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Forage for sow during lactation period
InactiveCN103598452ANutritional balanceMeeting nutritional needsAnimal feeding stuffAnimal ForagingAnimal science
The invention relates to the field of livestock breeding technology, which specifically relates to a forage for sow during lactation period, and the forage is prepared by the following raw materials by weight: 70-80 parts of corn, 20-25 parts of bean cakes, 20-25 parts of millet bran, 15-18 parts of wheat bran, 12-15 parts of pea residues, 10-12 parts of dried white radish, 5-8 parts of black sesame, 3-4 parts of pig heat powder, 6-8 parts of vegetable sponge of luffa, 4-5 parts of fish meals, 2-3 parts of stone flour, 1-2 parts of shell powder, 5-6 parts of laver powder, 8-10 parts of purslane, 1-2 parts of radix Rhapontici, 2-3 parts of cape jasmine, 1-2 parts of pitch, 1-2 parts of Akebia stems, a proper amount of salts and 4-5 parts of feeding promoting agents. The prepared sow forage has balanced and comprehensive nutrition, and can satisfy each nutrition demand of postpartum sow, radix Rhapontici, cape jasmine, pitch, Akebia stems and other Chinese herbal medicine components can free mammary gland, increase milk yield, and the pigling fed by the sow which eats the forage has high survival rate, strong physique and red and bright hair.
Owner:DANGTU HUYANG XINGWANGYUAN PIG FARM
Method for breeding frankliniella occidentalis
The invention relates to the field of plant protection and the technology of insect cultivation, and in particular relates to a method for breeding frankliniella occidentalis by using water planting soya bean seedlings as fodder. According to the conventional method, kidney beans are used as the fodder, while the soya bean seedlings are used for feeding the frankliniella occidentalis according to the method, and therefore, the defect of feeding the frankliniella occidentalis caused by the problem of the fodder per se is changed. As the water planting soya bean seedlings have a short growth cycle, a low production environment requirement and low production cost and can be supplied throughout the year, according to the method for breeding the frankliniella occidentalis, the fodder basis for feeding the frankliniella occidentalis in a large scale can be provided and an excellent feeding effect can be realized.
Owner:INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI
Soil improving method for improvement of subway shield soil and dredged soil and greening of landfill yards
InactiveCN103004319AMeet growth and developmentPromote growth and developmentOrganic fertilisersSoil-working methodsMyriophyllumFreeze-drying
The invention relates to a soil improving method for improvement of subway shield soil and dredged soil and greening of landfill yards. The method is characterized by comprising the following steps of (1), adding an improver and a microbial inoculant into the soil to improve the soil, wherein the improver contains the following main components of turf, grain and perlite, the inoculant of the microbial inoculant is bacillus megatherium, and a carrier is peat dust; and (2), improving a nitrogen-fixing plant of Lucerne, utilizing the Lucerne which is a legume and has higher biological nitrogen-fixing capability, and sowing the Lucerne on the ground with flattened soil, wherein the sowing amount is 2 to 3g / m<2>, the sowing period is May to August, and plants are ploughed into the soil after autumn. The method is characterized in that the microbial inoculant is inoculated onto a liquid culture medium, and is subjected to shaking culture for 2 to 3 days, a 200ml parent inoculant solution is obtained from each bottle of freeze-drying inoculant (bacillus megatherium), the parent inoculant solution is inoculated into the sterile peat dust with a humidity of 50% to 60%, and 0.5kg peat dust is inoculated into every 10ml of inoculant solution. The method has the advantage that the soil structure and the quality difference of the subway shield soil and the dredged soil are improved, so the growth and the development of the greening plants planted in a sealed area can be met.
Owner:上海老港固废综合开发有限公司 +1
Dedicated humic-acid-containing water-soluble fertilizer for drop irrigation rice and preparation method thereof
InactiveCN107954798AIncrease profitMeet growth and developmentCalcareous fertilisersMagnesium fertilisersMonopotassium phosphateFermentation
The invention relates to the technical field of fertilizers and specifically relates to a dedicated humic-acid-containing water-soluble fertilizer for drop irrigation rice. The water-soluble fertilizer is prepared from the following raw materials in parts by weight: 15 to 25 parts of urea, 10 to 20 parts of urea phosphate, 8 to 12 parts of triple superphosphate, 10 to 20 parts of monopotassium phosphate, 8 to 12 parts of potassium sulfate, 20 to 30 parts of humic acid, 3 to 9 parts of compound microelement fertilizer, 2 to 8 parts of complex vitamin, 2 to 8 parts of compound amino acid, 20 to40 parts of fermentation liquor and 20 to 30 parts of water leachate. The dedicated humic acid water-soluble fertilizer for the drop irrigation rice disclosed by the invention is prepared according tosoil fertility base and rice fertilizer requirement law, contains varieties of major elements and micronutrient element necessary to the rice, fully meets requirements of rice growth and development,high quality and high yield, meanwhile can effectively improve a soil structure and greatly improves a fertilizer utilization rate. Application test results show that compared with traditional commercially-available water-soluble fertilizers, the dedicated water-soluble fertilizer disclosed by the invention can increase a yield by 10.9% or more when being applied to the rice.
Owner:GUIYANG KAILIN FERTILIZER CO LTD
Culture medium for culturing lilium pumilum tissues
ActiveCN102210266AMeet nutritional needsMeet growth and developmentHorticulture methodsPlant tissue cultureMicrobiologyFirst generation
The invention relates to a culture medium for culturing lilium pumilum tissues. The best culture mediums for culturing the lilium pumilum tissues at different stages are screened; the proportion of various hormone in the culture medium is determined; and the culture mediums prepared according to the formula can meet the nutrient requirement and growth and development of the lilium pumilum at eachstage. The culture mediums comprise a first generation induction culture mediums consisting of MS, 1.0 mg / L of 6-BA and 0.1 mg / L of NAA, a subgeneration proliferation culture medium consisting of MS,0.2 mg / L of 6-BA and 0.01 mg / L of NAA, a rooting culture medium consisting of 1 / 2 MS and 0.5 mg / L of IBA and a capitulum culture medium consisting of 1 / 2 MS and 0.5 mg / L of IBA and 2 percent of sugar.
Owner:INNER MONGOLIA M GRASS ECOLOGY & ENVIROMENT GRP CO LTD +1
Replacement gilt mixture capable of increasing breeding rate and preparation method thereof
InactiveCN106036102ALow costMeet growth and developmentAnimal feeding stuffAccessory food factorsAdditive ingredientDigestion
The invention provides a replacement gilt mixture capable of increasing breeding rate and a preparation method thereof and relates to the field of feed. The replacement gilt mixture is composed of, by weight, 31-56 parts of corn, 11-26 parts of husked barley, 3-15 parts of bran, 2-8 parts of NO.3 powder, 0.01-0.1 part of flavone, 0.01-0.05 part of curcumin and 0.02-0.07 part of probiotic. The replacement gilt mixture can effectively increase rate of utilizing feed nutritional ingredients by sows, can improve growing performance, nutritional substance digestion rate and intestinal health of the sows and can increase ovulation and farrowing number and improve reproductive performance of the sows.
Owner:环山集团股份有限公司
Culture mediums for tissue culturing of maiden pink
ActiveCN103718962AMeet nutritional needsMeet growth and developmentPlant tissue cultureHorticulture methodsPhases of clinical researchButyric acid
The invention relates to culture mediums for tissue culturing of a maiden pink. The optimal culture mediums for different stages in the tissue culturing of the maiden pink are screened; and the matching proportions of various hormones in the culture mediums are determined, so that the culture mediums prepared according to a formula provided by the invention can meet the nutritional requirement and the growing development requirement of the maiden pink in all stages. The culture media respectively comprise: an initial induction culture medium formed by MS, 0.01mg / L of 6-BA and 0.05mg / L of NAA (Naphthalene Acetic Acid), a mulitiplication culture medium formed by the MS, 0.01mg / L of 6-BA and 0.05mg / L of NAA, and a rooting culture medium formed by 1 / 2 of MS and 0.05mg / L of IBA (Indole Butyric Acid). The culture mediums are particularly suitable for the tissue culturing of the maiden pink.
Owner:INNER MONGOLIA M GRASS ECOLOGY & ENVIROMENT GRP CO LTD +1
Special planting fertilizer for Chrysanthemum morifolium Ramat and preparation method thereof
InactiveCN106045751AMeet growth and developmentGood qualitySuperphosphatesCalcareous fertilisersCalciumChrysanthemum morifolium
The invention discloses a special planting fertilizer for Chrysanthemum morifolium Ramat and a preparation method thereof. The special planting fertilizer is composed of the following raw materials in parts by weight: 25 to 35 parts of animal bone meal, 6 to 10 parts of straw ash, 10 to 15 parts of tea seed cakes, 15 to 20 parts of corn protein powder, 25 to 30 parts of peat soil, 4 to 6 parts of Nodus Nelumbinis Rhizomatis powder, 2 to 4 parts of alum, 6 to 10 parts of an EM microbial agent, 0.5 to 0.8 part of sodium selenite, 0.2 to 0.5 part of manganese sulfate, 0.5 to 1.0 part of ammonium molybdate heptahydrate, 0.7 to 0.9 part of calcium superphosphate, 1 to 2 parts of potassium chloride, 0.4 to 0.6 part of paclobutrazol and 8 to 10 parts of a soil water-retaining agent. The special planting fertilizer for the Chrysanthemum morifolium Ramat is mostly prepared from organic wastes, so the waste is turned into treasure, and the utilization value is improved; through a scientific formula composition, the prepared fertilizer has comprehensive nutrient elements and fully meets the requirements of the Chrysanthemum morifolium Ramat for growing development, high quality and high yield; meanwhile, the soil water-retaining agent effectively improves the structure of soil, effectively reduces the lodging rate of a plant and improves yield per mu of the Chrysanthemum morifolium Ramat.
Owner:FUYANG YINGJU ECOLOGICAL AGRI DEV CO LTD
Fertilizer special for turnip and preparation method thereof
ActiveCN102126895AMeet growth and developmentGood qualityFertilizer mixturesAgricultural engineeringRapeseed
The invention relates to a fertilizer special for turnip. The fertilizer special for the turnip is prepared from the following raw materials in percentage by weight: 28 to 35 percent of urea, 12 to 16 percent of ammonium phosphate, 16 to 18 percent of potassium sulphate, 2 to 5 percent of magnesium sulfate, 1 to 2 percent of ammonium molybdate, 1 to 2 percent of boric acid, 0.5 percent of zinc sulfate, 11 to 15 percent of rapeseed dregs, 7 to 11 percent of chicken manure, 9.5 to 12 percent of bean pulp and 5 to 7 percent of granulation regulating and controlling agent. The fertilizer special for the turnip comprises various macroelements and micronutrients required by plants, wherein total nutrients of nitrogen, phosphorus and potassium are more than or equal to 30 percent; organic matters are more than or equal to 15 percent; various elements such as nitrogen, phosphorus, potassium, magnesium, boron, molybdenum and the like required by the growth of the turnip are abundant; requirements of the turnip on growth and development, high quality and high yield are met; a soil structure is effectively improved; and the utilization ratio of the fertilizer is greatly increased. According to detection, the content of toxic heavy metal Hg, Cd, Pb, Cr and As in a fertilizer product as well as the rapeseed dregs, the bean pulp and the chicken manure are up to the national limit standard.
Owner:SOUTHWEST UNIVERSITY
Intelligent construction method for ecological environment of strawberry and bee composite facilities
ActiveCN111859672AImprove planting ecological diversityIncrease productionCharacter and pattern recognitionDesign optimisation/simulationFragariaEnvironmental resource management
The invention belongs to the technical field of ecological environment construction methods, and particularly relates to an intelligent construction method for an ecological environment of strawberryand bee composite facilities, which comprises the following steps of S1, determining a strawberry suitable growth environment: collecting environment influence factor data by means of a temperature sensor, a humidity sensor, a photosensitive sensor and a CO2 gas sensor. According to the intelligent construction method for an ecological environment of a strawberry and bee composite facility, a modern control technology is adooted to carry out data fusion on growth conditions of the strawberries and honeybee pollination conditions; accurate environment regulation and control in different time periods are achieved; the growth and development of different organisms are met; a composite ecological space where different organisms harmoniously coexist is constructed, an intelligent equipment technology and a facility agriculture cultivation technology are organically fused, and construction and application of the composite ecological space with different organism space-time distribution differences, optimization and measurement of composite ecological environment index parameters, and artificial induction and application of pollination behaviors of bees in a facility environment are achieved.
Owner:NANJING VOCATIONAL UNIV OF IND TECH
Breathable nutritional soil for potted plant
InactiveCN106673867AWith loose ventilationStrong ability to retain water and fertilizerCalcareous fertilisersAnimal corpse fertilisersInsect pestAmmonium Hydrogen Carbonate
The invention discloses a breathable nutritional soil for a potted plant. The breathable nutritional soil comprises the following raw materials in parts by weight: 40-60 parts of pond silt, 2-6 parts of ammonium hydrogen carbonate, 4-8 parts of plant ash, 1-5 parts of defluorinated phosphate, 0.5-1.5 parts of gypsum powder, 0.1-0.5 part of magnesium humate, 0.4-0.8 part of zinc humate, 0.1-0.8 part of manganese humate, 0.5-1.5 parts of compound sodium nitrophenolate, 4-8 parts of modified cottonseed meal, 2-4 parts of shell powder, 4-10 parts of fly ash, 1-3 parts of microcrystalline cellulose, 1-5 parts of bean oil and 0.5-1.5 parts of diatomite. The nutritional soil can satisfy growth and development of a plant in the potting process; multiple mineral nutrients are specifically added according to the growth requirements of the plant; and meanwhile, the nutritional soil has the characteristics of loosening, ventilating, strongly preserving moisture and fertility, ensuring no disease or insect pest and the like, and can greatly increase the indoor maintenance survival rate.
Owner:蚌埠市凯婷农民种植专业合作社
Infant formula milk powder capable of improving immunity
The invention discloses infant formula milk powder capable of improving the immunity and belongs to the technical field of formula milk powder. The infant formula milk powder disclosed by the invention contains necessary nutrient substances including protein, lactose, lipids, vitamins, mineral substances and the like, and each 100g of the infant formula milk powder also contains 1000mg-2000mg of lactoferrin, 350mg-400mg of immune globulin and 12 micrograms-13 micrograms of alphas1-casein plasmakinin-6. An experiment shows that the physique growth rate and the immunity of mice eating the infant formula milk powder provided by the invention are obviously better than those of control groups; and the experiment shows that the infant formula milk powder can be used for remarkably improving the immunity of infants and improving the disease-resisting capability of the infants.
Owner:NORTHEAST AGRICULTURAL UNIVERSITY
Method for interplanting camellia and lysimachia christinae hance
InactiveCN107466639AIncrease productionIncrease economic benefitsBio-organic fraction processingAnimal corpse fertilisersDiseasePlant disease
The invention discloses a method for interplanting camellia and lysimachia christinae hance, and relates to the field of crop planting. The method for interplanting the camellia and the lysimachia christinae hance includes the following steps of (1) selecting and preparing of land, wherein ditching and ridging are conducted, and a base fertilizer is applied; (2) planting, wherein camellia seedlings are transplanted before the beginning of spring, the camellia seedlings grow in an umbrella shape in the growth process, the lysimachia christinae hance is interplanted in April, and soil of ridges of a camellia garden is kept wet; (3) topdressing, wherein topdressing is conducted on the camellia once a year, the applied fertilizer is a special camellia fertilizer, people-livestock liquid dung clear liquid is applied when the lysimachia christinae hance begins to grow leaves, topdressing is conducted once when stems of the lysimachia christinae hance grow to be 13 cm to 15 cm and once after harvesting, and then same operation is repeated every year; (4) weeding; (5) pruning, wherein long branches of the camellia are twisted and rotated by several turns in the pruning process, and meanwhile a special camellia fertilizer is applied to the camellia; (6) disease controlling; (7) harvesting. By means of the method for interplanting the camellia and the lysimachia christinae hance, economic benefits can be increased.
Owner:广西那坡县翠株园林业科技有限公司
Special substrate for float seedling of flue-cured tobaccos and preparation method of special substrate
InactiveCN107810827AIncrease vitalityImprove germination rateGrowth substratesCulture mediaNatural resourceBiology
The invention relates to the technical field of organic seedling substrate and in particular to a special substrate for float seedling of flue-cured tobaccos and a preparation method of the special substrate. The special substrate for float seedling of flue-cured tobaccos comprises the following components in parts by volume: 6-7 parts of fermented smashed corncobs, 1-2 parts of vermiculite, 1-2 parts of expanded perlite and 0.5-1 part of Magang sand. The substrate disclosed by the invention is high in root activity, high in emergency rate, short in seedling time, good in nutrient absorption and good in overall growth vigor of tobacco seedlings, and all parameters are superior to those of the existing tobacco seedling substrate. By using the special substrate, the corncobs are also sufficiently utilized, so that the problem of environment pollution of the corncobs serving as organic wastes can be solved, the aims of utilizing the wastes and changing waste material into things of valueare achieved, the cyclic utilization of natural resources is realized, and the industrialized production of float seedling of flue-cured tobaccos and the sustainable development of the tobaccos are favorably promoted.
Owner:WEIFANG TOBACCO MONOPOLY BUREAU
Method for cultivating sea cucumber larvae
ActiveCN103535301AThe cultivation method is simpleSave Cultivation WorkshopClimate change adaptationAnimal feeding stuffYeastAuricularia
The invention discloses a method for cultivating sea cucumber larvae. The method includes steps of distributing sea cucumber fries and cultivating the larvae; feeding mixed liquid fodder containing simulated fine nannochloris oculata dry powder, yeast and EM (effective microorganisms) to the larvae after larva embryos are developed into the small auricularia larvae and the digestive tracts of the small auricularia larvae are completely developed; enabling the auricularia larvae to start to be gradually developed into doliolarias at the end of the fifth feeding day; completing sea cucumber larva cultivation after the eighth feeding day; starting a juvenile sea cucumber cultivating stage. Compared with the traditional method for cultivating sea cucumber larvae, the method for cultivating the sea cucumber larvae has the advantages that the method is simple and convenient, fodder cultivating workshops can be omitted, labor and materials can be saved, the production cost can be reduced, and the fodder can be stably supplied, is safe and is comprehensively nutritional.
Owner:烟台立尚海水养殖有限公司
Special fertilizer for passion fruit and preparation method of special fertilizer
InactiveCN107540475AEasy to prepareLow costBio-organic fraction processingOrganic fertiliser preparationSucroseSaccharum
The invention relates to the technical field of fertilizers, in particular to a special fertilizer for passion fruit. The special fertilizer for passion fruit comprises the following raw materials inparts by weight: 20-30 parts of ammonium nitrate, 20-40 parts of potassium sulphate, 15-25 parts of calcium superphosphate, 10-20 parts of manioc waste, 12-18 parts of furfural residue, 8-12 parts ofsepiolite, 8-12 parts of sucrose residue, 20-30 parts of leaf powder, 15-25 parts of compound microelement fertilizer, 8-12 parts of compound amino acid, 12-18 parts of compound bacteria, and 15-25 parts of compound traditional Chinese medicine. The fertilizer has an obvious effect of increasing the yield of passion fruit and fully meets the demand on growing and developing of the passion fruit tree in different stages as well as the demands on high quality and high yield; besides, the soil structure is effectively improved, and the fertilizer utilization rate is greatly increased; the application test result shows that the yield per mu of the passion fruit tree applied by the fertilizer can be 1100 kg or higher, and single passion fruit is 23 g or heavier, so that the yield increasing effect is obvious.
Owner:印江菌果农牧科技有限公司
Method for interplanting camellia trees and dry rice
InactiveCN107396671AIncrease productionIncrease economic benefitsSuperphosphatesAnimal corpse fertilisersPlant diseaseSprigging
The invention discloses a method for interplanting camellia trees and dry rice, relating to the field of crop planting. The method for interplanting camellia trees and dry rice comprises the following steps: (1) selecting and preparing a land, namely forming furrows and ridges, and applying a base fertilizer; (2) planting, namely performing fixed planting on camellia seedlings before the Beginning of Spring, enabling the camellia seedlings to grow as the shape of an umbrella in the growth process, interplanting dry rice in April, and keeping the soil of the ridges of a camellia garden wet; (3) performing top dressing, namely performing top dressing with a special camellia tree fertilizer on camellia trees once a year, and performing top dressing at a tillering stage, an elongation stage and a heading stage with a special dry rice fertilizer to the dry rice respectively; (4) weeding; (5) pruning, namely in the pruning process, twisting and rotating long twigs of the camellia trees for several circles, and applying a special camellia tree fertilizer to the camellia trees; (6) performing insect and disease prevention and treatment; and (7) harvesting. By adopting the method for interplanting camellia trees and dry rice, the economic benefits can be increased.
Owner:广西那坡县翠株园林业科技有限公司
Special oilseed rape fertilizer and preparation method thereof
InactiveCN111302865APromote growthMeet growthBio-organic fraction processingBiological combination treatmentBiotechnologyVermicompost
The invention discloses a special oilseed rape fertilizer and a preparation method thereof, belonging to the field of organic fertilizers. The special oilseed rape fertilizer comprises decomposed pigmanure and auxiliary materials dispersed in the decomposed pig manure, wherein the auxiliary materials comprise the following components in parts by mass: 7-12 parts of wormcast, 2-5 parts of fermented vinegar residues, 2.5-6 parts of tobacco stems, 0.05-0.1 part of magnetic chitosan microspheres, 1-3 parts of bentonite, 3-8 parts of a kiln ash potash fertilizer and 6-10 parts of ammoniated strawpowder. According to the invention, components are screened and proportioned to prepare the special oilseed rape fertilizer; the physiological activity of oilseed rape can be improved; the rejuvenation and growth of oilseed rape seedlings can be promoted; the utilization rate of nutrients in the fertilizer can be improved; the lasting period of the fertilizer can be prolonged; the nutrients required by the oilseed rape in the whole growth period can be met by applying the fertilizer once in the oilseed rape seedling period; the time and labor are saved; the effect of preventing diseases and pests is achieved; the occurrence rate of diseases and pests of the oilseed rape is reduced; and the yield and quality improvement of the oilseed rape are promoted.
Owner:SHIJIAZHUANG ACADEMY OF AGRI & FORESTRY SCI
Method for artificial mass-reproduction of Echinothrips americanus Morgan
InactiveCN105393993AMeet growth and developmentNot easy to influenceAnimal husbandryReproductionSeedling
The invention relates to the field of plant protection and the mass-reproduction technology for insects. Particularly, the invention relates to a method for the artificial mass-reproduction of Echinothrips americanus Morgan. According to the technical scheme of the invention, different from the traditional breeding method with kidney beans as the forage, clean and large capsicum seedlings are provided to breed Echinothrips americanus Morgan. In this way, the defect of the forage itself in breeding Echinothrips americanus Morgan can be avoided, wherein clean and large capsicum seedlings are provided to breed Echinothrips americanus Morgan. The clean and large capsicum seedlings are short in growth period and low in requirement on the growth environment, so that the long-term breeding all the year round is enabled. Moreover, the method is low in forage cost and provides a technical basis for the large-scale breeding of Echinothrips americanus Morgan. At the same time, the method is excellent in breeding effect.
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES
Special biological fertilizer for chrysanthemum based on padding wastes in breeding industry and application thereof
InactiveCN104557202AImprove fertilizer use efficiencyStrong plantFertilising methodsOrganic fertilisersCircular economyCalcium magnesium phosphate
The invention discloses a special biological fertilizer for chrysanthemum based on padding wastes in a breeding industry. The special biological fertilizer is characterized by comprising inorganic nutrients and padding wastes in a mass rate of 1:3, wherein the inorganic nutrients comprise urea, calcium magnesium phosphate fertilizers, potassium sulphate and boric acid. The biological fertilizer per kilogram comprises the effective components in parts by weight: 45-50 g of N, 8-9 g of P2O5, 75-80 g of K2O, 2-2.4 g of MgO, 6.5-7.2 g of CaO and 0.6-0.8 g of B, wherein N in the biological fertilizer is from padding wastes and urea; P2O5 is from padding wastes and calcium magnesium phosphate fertilizers; K2O is from padding wastes and potassium sulphate; MgO is from calcium magnesium phosphate fertilizers; CaO is from calcium magnesium phosphate fertilizers and B is from boric acid. According to the special biological fertilizer, the prepared biological fertilizer is applied; the padding produced by the wastes in the breeding industry is used as the raw material, so that the wastes can be utilized, and the requirement of circular economy and low carbon economy can be met.
Owner:JIANGHAN UNIVERSITY
Culture medium for tissue culture of limonium aureum
InactiveCN106718921AMeet nutritional needsMeet growth and developmentHorticulture methodsPlant tissue cultureMicrobiologyLimonium aureum
The invention discloses a culture medium for tissue culture of limonium aureum. The culture medium comprises a primary induction medium, a subculture multiplication medium and a rooting culture medium, wherein the formula of the primary induction medium comprises B5+KT of 0.2-0.8mg / L, NAA of 0.05-0.1mg / L, and 2,4-D of 0.02-0.08mg / L; the formula of the subculture multiplication medium comprises B5+KT of 0.5-0.8mg / L and NAA of 0.05-0.1mg / L; and the formula of the rooting culture medium comprises B5+IBA of 0.1mg / L. The tissue culture medium provided by the invention enables the culture reproduction not to be restricted by natural conditions, has a high induction rate and a high rooting rate, can continue to multiply in a large number, solves the problem of less cultivated provenance during culture, can effectively reduce the degradation rate of varieties, provides a guarantee for future research and large-scale and industrial production, provides a technical support for great popularization of the species in landscape construction, and also provides a new scientific basis for species conservation in Northwest China and rapid updating of resources.
Owner:INNER MONGOLIA M GRASS ECOLOGY & ENVIROMENT GRP CO LTD
Populus tremula grey speck disease germ spore production culture medium as well as preparation method and application method thereof
InactiveCN103725640AImprove material performanceSimple processMicroorganism based processesSpore processesDiseaseMonopotassium phosphate
The invention discloses a populus tremula grey speck disease germ spore production culture medium as well as a preparation method and an application method thereof, relating to a plant pathogen fungus spore production culture medium as well as an preparation method and an application method thereof, and aiming at solving the problem that an existing fungus culture medium cannot well meet the requirement for the spore production through the growth and development of populus tremula grey speck disease germs. The spore production culture medium is prepared from potato, peptone, monopotassium phosphate, magnesium sulfate, agar and the balance of distilled water. The preparation method of the spore production culture medium comprises the following steps of peeling potatoes, boiling the peeled potatoes for 20 minutes to 30 minutes, filtering to obtain the filter liquid, dissolving the peptone, the monopotassium phosphate, the magnesium sulfate and the agar into the filter liquid, and fixing the volume to 1L by utilizing the distilled water so as to complete the preparation of the populus tremula grey speck disease germ spore production culture medium. The culture conditions of the culture medium are as follows: the temperature is 19 to 30 DEG C, and the culture period is 7 to 30 days. The populus tremula grey speck disease germ spore production culture medium as well as the preparation method and the application method disclosed by the invention are applied to the field of microorganism culture.
Owner:NORTHEAST FORESTRY UNIVERSITY
A kind of breeding method of high-grade beef cattle
InactiveCN103734078BMeet growth and developmentHuge feed intakeAnimal feeding stuffAnimal welfareEmbryo
Owner:QINGDAO AGRI UNIV
Compound feed for increasing survival rate of juvenile sea bass as well as preparation method and application thereof
PendingCN111743050AMeeting nutritional needsGuaranteed normal growthFood processingClimate change adaptationJuvenile fishFish oil
The invention relates to a compound feed capable of increasing survival rate of juvenile sea bass as well as a preparation method and an application of the compound feed. The feed comprises the following components in parts by weight: fish meal, chicken powder; spray-drying the pig blood cell protein powder; shrimp paste; chilled fresh fish paste; corn protein powder; fermenting the soybean meal;high-gluten flour; fish oil; soybean phospholipid oil; monocalcium phosphate; taurine; choline chloride; a composite vitamin; composite minerals; hydrolyzing fish protein; a Chinese herbal complexingagent; and butyric acid; wherein the Chinese herbal medicine complexing agent comprises medicated leaven, codonopsis pilosula, agrimony, radix ophiopogonis and astragalus membranaceus in a weight ratio of (1-2): (2-4): (1-2): (3-4): (1-2). The invention discloses the feed for increasing the survival rate of juvenile sea bass. According to the method, the growth speed and the immunocompetence of the sea bass are improved, the growth and development of the young sea bass are fully met, and the immune, antioxidant and digestive functions of the sea bass are comprehensively improved under the condition of fully meeting the growth precursors of the young sea bass, so that the survival rate of the young sea bass is improved, and a solid foundation is laid for healthy and sustainable developmentof the sea bass industry.
Owner:珠海海龙生物科技有限公司
Infant nutrition powder
InactiveCN106343549AMeet growth and developmentSatisfy intellectual developmentFood shapingFood ingredient functionsGourdAdditive ingredient
The invention relates to infant nutrition powder, which is prepared from the following ingredients in parts by weight: 5 to 50 weight parts of honeysuckle flower mixed ultra-fine freeze drying powder, 1 to 100 weight parts of calabash shell mixed ultrafine powder and 1 to 10 weight parts of lactose. The honeysuckle flower mixed ultra-fine freeze drying powder is prepared by the following steps of mixing honeysuckle flowers and radix ophiopogonis according to a weight ratio of 1.5:1 to 1.8:1; performing boiling; taking supernatant fluid to perform vacuum freeze drying; obtaining mixed freeze drying powder; crushing the mixed freeze drying powder by an ultra-fine crushing machine for 40 min at 30 DEG C. The calabash ultrafine powder is prepared by the steps of crushing calabash shell; sieving the materials by a 3# sieve to obtain coarse powder; uniformly mixing the coarse powder with composite vitamin and composite trace elements according to a weight ratio of 3:2:1; then, crushing the materials in the ultra-fine crushing machine for 40min at 30 DEG C. The infant nutrition powder has the beneficial effects that the infant nutrition powder is used as the infant diatery supplement mate; the physique of the infant can be fundamentally regulated so as to meet the growth development and intelligence development.
Owner:招远市妇幼保健院
Method for cultivating sea cucumber larvae
ActiveCN103535301BThe cultivation method is simpleSave Cultivation WorkshopClimate change adaptationAnimal feeding stuffYeastAuricularia
The invention discloses a method for cultivating sea cucumber larvae. The method includes steps of distributing sea cucumber fries and cultivating the larvae; feeding mixed liquid fodder containing simulated fine nannochloris oculata dry powder, yeast and EM (effective microorganisms) to the larvae after larva embryos are developed into the small auricularia larvae and the digestive tracts of the small auricularia larvae are completely developed; enabling the auricularia larvae to start to be gradually developed into doliolarias at the end of the fifth feeding day; completing sea cucumber larva cultivation after the eighth feeding day; starting a juvenile sea cucumber cultivating stage. Compared with the traditional method for cultivating sea cucumber larvae, the method for cultivating the sea cucumber larvae has the advantages that the method is simple and convenient, fodder cultivating workshops can be omitted, labor and materials can be saved, the production cost can be reduced, and the fodder can be stably supplied, is safe and is comprehensively nutritional.
Owner:烟台立尚海水养殖有限公司
Soybean specialized water soluble fertilizer and preparation method thereof
InactiveCN108033831AIncrease profitMeet growth and developmentSuperphosphatesAmmonium nitrate fertilisersPlant rootsPhosphoric acid
The invention relates to the technical field of fertilizer, in particular to soybean specialized water soluble fertilizer. The soybean specialized water soluble fertilizer comprises, by weight, 8-12 parts of ammonium nitrate, 15-25 parts of triple superphosphate, 20-30 parts of potassium nitrate, 10-20 parts of potassium sulfate, 18-22 parts of humic acid, 4-12 parts of compound micro-fertilizer,2-8 parts of compound amino acid, 2-8 parts of compound vitamins, 40-50 parts of Chinese medicine liquid and several parts of water. Soybean specialized humic acid water soluble is prepared accordingto soil fertility foundation and fertilizer requirement rules of soybeans, needs of the soybeans for various nutrients are met by evenly distributing water and fertilizer into soil of plant roots, precision fertilization is realized, and fertilizer utilization rate is increased; as is shown in application test results, the specialized water soluble fertilizer can increase the yield of more than 27% when applied to the soybeans compared with the traditional water-soluble fertilizer on the market, quality of the soybeans is remarkably improved, and the produced soybeans are eligible and pollution-free.
Owner:GUIYANG KAILIN FERTILIZER CO LTD
Brewing method of beer capable of reducing blood sugar
PendingCN113652321AGood hypoglycemic effectAppropriate consumer demandMicroorganism based processesBeer brewingBiotechnologySugar
The invention relates to a brewing method of beer capable of reducing blood sugar, and belongs to the field of beer production. The brewing method comprises the following steps: taking malt, peas and tartary buckwheat as raw materials to be mixed, smashed, infiltrated and saccharified, then adding water to adjust the sugar degree to be 30%, and obtaining mash; adding humulus lupulus into the mash, boiling, cooling and pumping into a fermentation tank; taking a certain amount of black sesame and black fungus, performing low-temperature drying, crushing, sieving, enzymolysis and freeze concentration to obtain a concentrated solution, pumping the concentrated solution into a fermentation tank, and combining the concentrated solution with cooling liquid in the tank; and inoculating beer yeast, fermenting at 8-15 DEG C for 7-8 days, and filtering with an ultrafiltration membrane to obtain the product. According to the invention, the oat malt, the peas and the tartary buckwheat are used as raw materials for the first time and are compatible with the black sesame and the black fungus, so that the beer with a remarkable blood sugar reducing effect is developed, the beer is suitable for consumption requirements of special crowds, and a thought and a theoretical basis are provided for research and development of foods for controlling diabetes mellitus.
Owner:南阳市京德啤酒技术开发有限公司
Method for indoor breeding Aphis citricola Van der Goot for experiment
ActiveCN107810929ARealize self-cultivationOvercoming activityLeaf crop cultivationVegetative propogationFruit treeApidae
The invention discloses a method for indoor breeding Aphis citricola Van der Goot for experiment. The method comprises the following steps: taking cultivated annual well-grown ashitaba branches, shearing the ashitaba branches to cutting slips which have a length of 10-15cm, 2-5 leaves and inclined shearing wounds, carrying out cutting on the cutting slips, the cutting slips is cultivated in a nursery substrate, when tender shoots grow to 3+ / -0.5 cm, taking Aphis citricola Van der Goots collected on field fruit tree plants back to indoor, and transferring the Aphis citricola Van der Goots ontopart of the ashitaba plants; when the other part of the ashitaba plants is alive for 60 days after the cutting, transplanting the ashitaba plants in to nursery pots, and cultivating the ashitaba plants in an environment of 20-30 DEG C; and when the ashitaba plants is covered with the Aphis citricola Van der Goots, shearing off ashitaba leaves with the Aphis citricola Van der Goots, and transferring the leaves onto the cultivated ashitaba plants. According to the method disclosed by the invention, the ashitaba seedlings are used for feeding and propagating the Aphis citricola Van der Goots forexperiment, the requirements of growth and development and mass propagation of the Aphis citricola Van der Goots for experiment can be well met, and meanwhile, the feeding cost is reduced.
Owner:山西农业大学植物保护学院(山西省农业科学院植物保护研究所)
Soybean straw culture medium for culturing armillaria mellea and production method of armillaria mellea
InactiveCN113099948AAbundant productionMeet growth and developmentCultivating equipmentsMushroom cultivationBiotechnologyArmillariella mellea
The invention discloses a soybean straw culture medium for culturing armillaria mellea and a preparation method thereof. The soybean straw culture medium is prepared from a main material carbon source and inorganic salt nutrients. The main material carbon source is prepared from the components in percentage by weight: 70-90% of soybean straw powder and 10-30% of wheat bran. The invention also discloses a production method of the armillaria mellea by using the culture medium. The method includes the steps of (1) preparing the culture medium, and performing sterilizing for later use; and (2) inoculating the activated armillaria mellea into the sterilized culture medium, performing culturing for 28-32 days in a dark place at 23-27 DEG C, and preferably, performing culturing at 25 DEG C in a dark place for 30 days. According to the soybean straw culture medium for culturing the armillaria mellea and the preparation method thereof, soybean straw is used for replacing wood used in armillaria mellea production seeds, and the screened soybean straw culture medium serves as an armillaria mellea bag replacement raw material, so that the cultivation cost is reduced, the gastrodia elata planting requirement is met, a basis and a reference are provided for industrial production, and meanwhile a new thought is provided for reducing resource waste and protecting the environment.
Owner:INST OF CHINESE MATERIA MEDICA CHINA ACAD OF CHINESE MEDICAL SCI +1
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