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43 results about "Amorphophallus bulbifer" patented technology

If you like unusual flowers, then consider adding Amorphophallus bulbifer, commonly known as the voodoo lily or devil's tongue, to your collection. A member of the Arum family, the flower, which emerges before the leaves, resembles a large peace lily.

Walnut and konjak interplanting cultivation method

The invention provides a walnut and konjak interplanting cultivation method; in a walnut growth period, a low shading level will cause land and lighting waste; konjak has the features of enjoying moisture, coolness, weak light and shading conditions, and is afraid of ponding and high temperature; the land capable of growing konjak gradually degreases every year, so the walnut and konjak interplanting cultivation method can be used to improve land utilization rate, thus reducing walnut fruit tree management and konjak plantation labor cost, and short term (1-8years) and long term (8-20years) economical benefits are considered; walnut tree leaves have anti biomass capable of providing sterilization efficacy, so soft rot pathogen harming the konjak growth in the soil can be eliminated, thus reducing konjak infection probability.
Owner:富源县中安街道农业综合服务中心

Cultivation method for intercropping green manure and konjak

The invention discloses a cultivation method for intercropping green manure and konjak. The green manure and konjak are intercropped, wherein volatile substances secreted by the green manure can further kill germs, the substance secreted by root systems and microorganisms of the green manure plays an inhibition effect on soft-rot pathogenic bacteria, and plays an important role in lowering soft-rot diseases of the konjak; biological competition edges of the green manure are utilized to inhibit the growth of weeds, the land space is sufficiently utilized, the soil fertility is improved, the yield of the konjak is increased, the quality of the konkak is improved, and economic benefit of a farmer is increased; meanwhile, through a special selenium transfer mode, the selenium content of the konjak is increased, the content of selenium in per kilogram of the fresh konjak can reach 1.6mg / kg or above, the effect is good, and the cost is low at the same time.
Owner:富源县中安街道农业综合服务中心

Konjak interplanting crop-rotation cultivation method

The invention provides a konjak interplanting crop-rotation cultivation method, which comprises the steps that ridges and belts are made in a selected land plot according to width of 4.5-5 chi (chi is a unit of length and one chi is equal to 1 / 3 meter) to form a reserved line; konjak is planted on one side of the reserved line, high-stalk crops such as sunflowers, corns and sesame are planted in the other side of the reserved line and then wheat, rape or leguminous crops are planted in belts in which the konjak is planted; and when the konjak is harvested, konjak with big bulbs with weight above 450g and damaged konjak are sold as commodities, konjak with small bulbs with weight below 350g and konjak tubers are used as seed konjak and are locally and nearby planted in belts in which other crops (which have been harvested) are planted on the other side of the reserved lines. By adopting a local and nearby crop-rotation interplanting cultivation technique, the disease incidence rate of konjak can be decreased, the labor intensity is reduced and the good harvest of both konjak and other crops is realized.
Owner:湖北顺溪生物食品股份有限公司

Rapid propagation method of amorphophallus bulbifer through tissue culture

InactiveCN102939902ASuitable for large-scale production all year roundIncrease vitalityPlant tissue cultureHorticulture methodsDiseaseOrganogenesis
The invention relates to a rapid propagation method of amorphophallus bulbifer through tissue culture and belongs to the technical field of plant cell engineering. The method includes steps of vaccine culture, embryoid induction, seedball induction and seedball mature culture. According to the method, induction development and growth ways of explants are changed through the tissue culture technique, the growth and development way is induced to turn from an organ generation way to an embryoid generation way through addition of corresponding growth regulators, and a lot of mature amorphophallus bulbifer seedballs are obtained through in vitro culture directly. The method has the advantages that the sexual propagation coefficient of the amorphophallus bulbifer is high, the propagation cycle is short, the quality is not easy to degrade, the transplanting process of tissue culture seedlings is simple, in vitro tubers are not prone to diseases and easy to germinate, and a practical technique is provided for factorized rapid production of the amorphophallus bulbifer seedballs.
Owner:KUNMING UNIV

Coarse cereal nutritional granules and preparation method thereof

The present invention discloses coarse cereal nutritional granules and a preparation method thereof. The coarse cereal nutritional granules are prepared from the following raw materials: wheat, dried scallops, cashew nuts, American ginseng, coconuts, haws, blueberries, black sesame seeds, black beans, Chinese yams, konjac, fortunella margarita fruits, ginseng fruits and bamboo charcoal. The raw materials consist of the following components in parts by weight: 25-35 parts of wheat, 12-18 parts of dried scallops, 10-16 parts of cashew nuts, 5-10 parts of American ginseng, 12-18 parts of coconuts, 14-20 parts of haws, 18-24 parts of blueberries, 10-16 parts of black sesame seeds, 5-12 parts of black beans, 12-18 parts of Chinese yams, 16-20 parts of konjac, 12-18 parts of fortunella margarita fruits, 10-16 parts of ginseng fruits and 8-16 parts of bamboo charcoal. The coarse cereal nutritional granule is good in taste and rich in nutrition and has health-care function.
Owner:ANHUI YANZHIFANG FOOD HEFEI

Interplanting method for teak and konjak

The invention discloses an interplanting method for teak and konjak, and belongs to the biotechnological field of agriculture and forestry. The method includes selecting land parcels with fertile soil layers and rich organic matters to plough flat; in early March, selecting and planting + / -15cm teak seedlings in north-south directions with a planting space of 3.0*3.0m or 3.5*4.0m; selecting konjak seeds with plump terminal buds and 100-200g for each seed; in early April, interplanting at a position 0.5m on the east side of the teak seedlings with a planting space of 3.0*0.25m or 3.5*0.30m, and trenching a drainage; weeding and earthing up after planting of the teak seedlings; for the teak forest in each of the first three years, dressing for three times for each, dressing 5kg of a bio-organic fertilizer and 0.5kg of a compound fertilizer, and furrowing at a position + / -30cm with the plants for dressing; dressing the konjak after planting with the bio-organic fertilizer once by 3kg / m<2> in a mode of foliage spray; and harvesting the konjak one week after the natural lodging when the daily average temperature is not lower than 8 DEG C. Spatial collocation of the two plants is reasonable according to illumination requirements, the compatibility of water and fertilizer requirements is good, the interplanting cultivation method is reasonable, the land resources utilization is sufficient, and the economic benefit is high.
Owner:KUNMING UNIV +1

'121-mode' planting method of konjak ridge compartments

The invention provides a '121-mode' planting method of konjak ridge compartments. The method concretely comprises the steps of (1) selecting konjak with the weight of 100-300g as seed konjak; (2) disinfecting the seed konjak and the soil before sowing seeds; (3) ridge compartment manufacture: manufacturing the ridge compartments with the widths of 90-100cm and the heights of 25-30cm, wherein the widths of operating grooves are 20-25 cm; arranging the ridge compartments along the north and south direction; (4) carrying out intercropping planting according to the standard mode that a row of corns and two rows of konjak are planted in each ridge compartment; planting a row of corns besides each ridge compartment and two rows of konjak on the ridge compartment, wherein the plant spacing of the corns is 30-35cm, the plant spacing of the konjak is 35-40cm, the row spacing between the corns and the konjak is 30-35cm, and the row spacing among the konjak is 35-40cm; (5) harvesting: after the leaves at the overground part of the konjak are withered, and stems are soft and have lodging phenomenon for a week, harvesting by digging. The konjak planting mode is innovated, so that the sunshade rate of the konjak can be controlled to be 50-60%, and the konjak and the corns are guaranteed to reach the effects of coordination and mutual benefit.
Owner:竹溪县雨润特色种养家庭农场

Method for catalyzing germination of seedling seeds of amorphophallus bulbifer

InactiveCN105340420AProlongs the vegetative growth processPrevent degradationGerminating apparatusSeedlingClean water
The invention provides a method for catalyzing germination of seedling seeds of amorphophallus bulbifer. The method comprises the steps of: soaking seedling seeds in a 5 mg / L GA3 solution or a 1 mg / L ZT solution for 12-24 hours; picking the seedling seeds out and cleaning the seedling seeds with clean water; wrapping the seedling seeds with medical gauze or paper; placing the wrapped seedling seed in a germinating cabinet with temperature of 28-30 DEG C and humidity of 75-85%; and when the germs of the seedling seeds grow to 2-5 mm, transplanting the seedling seeds to a nutritive bowl or a field for continuous growth. The method provided by the invention can effectively shorten the dormant period of amorphophallus bulbifer seeds and improve the germination rate, so that the germination emergence rate of the seedling seeds and the seedling uniformity of amorphophallus bulbifer are improved. The method provided by the invention is simple, reliable and low-cost.
Owner:LINCANG DIANSHENG AGRI & FORESTRY DEV CO LTD

Method for breeding konjac seeds in winter by using konjac rhizomes

The invention discloses a method for breeding konjac seeds in winter by using konjac rhizomes. The method comprises the steps of sorting, cutting, wound cleaning, drying, preserving, germination acceleration, sowing and field management. The method has the advantages that the rhizome seed source can have effective seed buds and vigorous vitality by sorting and cutting; by wound cleaning and drying, the disease resistance of the rhizomes can be improved, and plant diseases and insect pests can be reduced; dormancy of rhizome terminal buds can be released by long-time preservation; a germination acceleration effect can be improved by proper temperature and humidity; after the germination acceleration, the konjac can be germinated in advance, so that the growth period of konjac plants is prolonged, and the weight of single konjac is increased; the yield of the konjac seeds can be improved by proper close planting and sowing depth; experiments prove that the weight of each corm obtained at a secondary growth period by using the konjac seeds bred in winter by using the rhizomes at the low altitude (500 to 800 meters) place of Wuling mountain area reaches about 100 grams, and the yield in each mu can reach about 1,200 kilograms; and the konjac is planted when a field is idle, so that the utilization rate of the land is improved.
Owner:重庆天娇农业开发有限公司

Method for breeding commercial konjac by using terminal buds in konjac bud pits

The invention discloses a method for breeding commercial konjac by using terminal buds in konjac bud pits. The method has the advantages that a knife special for digging the konjac bud pits can ensure that the dug bud pits have skin, pulp and terminal buds, the mass of each bud pit dice can also be ensured between 200 and 250 grams, and a callus agent special for konjac can be coated during digging to ensure that the bud pit dices can be prevented from being infected and improve the survival rate and the piece weight of the commercial konjac; and wound healing can be quickened by a proper soaking method, plant diseases and insect pests can be reduced by a proper sterilization method and a proper preservation method, and the expansion rate of the bud pit dices and the piece weight of the commercial konjac can be improved by a proper sowing method; and by a systemic method, the konjac seed source can be increased, the survival rate can be improved, and the yield can be improved.
Owner:重庆天娇农业开发有限公司

Cultivation method for interplanting konjak under pomegranate

The invention belongs to the technical field of planting, and particularly relates to the cultivation method for interplanting konjak under pomegranate. The method particularly comprises the followingsteps of 1, cultivated land selection; 2, soil treatment; 3, base fertilizer application; 4, seed corm selection and processing; 5, sowing; 6, management; 7 harvesting. Accordingly, konjak is plantedunder pomegranate trees forming a forest, the space under the pomegranate trees is fully utilized, a proper growing environment is provided for growth of the konjak, konjak pest and disease damage isless, and the yield is high; meanwhile, by means of planting of the konjak, the maintenance cost of the pomegranate trees is lowered, and the yield of the pomegranate is increased; the utilization rate of land is increased, and earnings of a farmer are increased.
Owner:贵州吉丰种业有限责任公司

Bitten gourd kernel mooncakes

The invention discloses bitten gourd kernel mooncakes. The bitten gourd kernel mooncakes are prepared from, by weight, 20-23 parts of bitten gourds, 12-15 parts of candied dates, 25-30 parts of konjac, 6-9 parts of hickory nuts, 15-20 parts of macadamia nuts, 3-5 parts of vegetable oil, 12-15 parts of fragrant-flowered garlic, 15-18 parts of day lilies, 2-3 parts of honey, 30-35 parts of wheat flour, 20-26 parts of corn flour, 1-2 parts of yeast powder, 1.5-2.3 parts of gelatin liquid-state butter, 1-1.5 parts of konjac glucomannan, 2-3 parts of white granulated sugar and 0.8-1.2 parts of table salt. The bitten gourd kernel mooncakes are soft in mouthfeel, golden yellow in color and comprehensive in nutrient and have the effects of promoting blood and qi circulation, strengthening the spleen and promoting the appetite, clearing heat and relieving summer heat and enhancing the immunity; in addition, the raw materials are easily obtained, the method is simple, the cost is low, no chemical preservative is contained, and edible safety and reliability are achieved.
Owner:ANHUI JIHONG FOOD

Reproduction method for tissue culture of amorphophallus bulbifer

InactiveCN106417034ASuitable for large-scale production all year roundIncrease vitalityPlant tissue cultureHorticulture methodsDiseasePlant cell
The invention relates to a reproduction method for tissue culture of amorphophallus bulbifer, belonging to the technical field of plant cell engineering. The method comprises the steps of bacterial vaccine culture, embryoid induction, seed ball induction and seed ball maturation culture. By adopting a tissue culture technology, induced development and growth ways of explants are changed; corresponding growth regulation substances are added to guide a growth and development way to be changed into an embryoid generation way from an organ generation way; and a lot of mature amorphophallus bulbifer seed balls are directly obtained through in vitro culture. The reproduction method provided by the invention has the advantages that the sexual reproduction coefficient of the amorphophallus bulbifer is high, the reproduction period is short, the quality is not easy to degenerate, a tissue culture seedling transplanting procedure is simple, and in-vitro tubers are not easily infected with diseases and are easy to germinate; and a practical technology is provided for industrially and rapidly producing the amorphophallus bulbifer seed balls.
Owner:KUNMING UNIV

Konjac and tuniclike psammosilene interplanting method

The invention discloses a konjac and tuniclike psammosilene interplanting method. The konjac and tuniclike psammosilene interplanting method comprises the following steps of field selection, soil preparation, seed selection, seed sowing, field management, pest and disease control, and harvesting. Tuniclike psammosilene and konjac are interplanted in the manner that the tuniclike psammosilene and the konjac are interplanted during the same period and sowed between the spring equinox and the Tomb-sweeping Day when the temperature is above 15 DEG C; the interplanting density of the psammosilene and the konjac comprises that the planting density of the konjac on every moisturized surface is 4 rows with a row spacing of 25-35 cm and a plant spacing of 40-50 cm, between every two rows of the konjac on the same moisturized surface plants a row of the psammosilene and between every two konjac plants of the same row plants two psammosilene plants with a row spacing of 12.5-17.5 cm and a plant spacing of 13.3-16.7 cm. The konjac and tuniclike psammosilene interplanting method saves land use and meanwhile effectively inhibits growth of weeds, thereby reducing the disease rate of the konjac and increasing economic benefits.
Owner:FUYUAN JINDI KONJAK SEED IND

Method for improving fruiting rate of Amorphophallus albus and Amorphophallus konjac hybrid pollination

ActiveCN109006455ALong storage timeHigh cost vigorPlant genotype modificationAmorphophallus albusAnthesis
The invention discloses a method for improving the fruiting rate of Amorphophallus albus and Amorphophallus konjac hybrid pollination. The method comprises the following steps: (1) collecting pollensof the Amorphophallus albus in a manner of indoor artificial pollination acceleration in an illumination incubator; (2) preserving the collected Amorphophallus albus pollens in a cryopreservation manner; (3) recovering the cryopreserved Amorphophallus albus; and (4) selecting and artificially pollinating the fully-ripe Amorphophallus konjac and the recovered Amorphophallus albus, carrying out bagging treatment, and stopping the bagging treatment when the color of ovaries becomes green. Compared with the prior art, the method has the advantages of realization of the amount, the purity and the vitality of Amorphophallus albus pollens being significantly higher than those of pollens naturally collected in the field, solving of the problem of the asynchronous flowering period of the Amorphophallus albus and Amorphophallus konjac, and significant improvement of the fruiting rate of pollination after hybridization.
Owner:ANKANG AGRI SCI RES INST

Method for planting amorphophallus konjac

The invention discloses a method for planting konjac, which relates to the technical field of agricultural planting. Potassium fertilizer and calcium pyrophosphate thick paste are mixed according to the mass ratio of 5-8:0.18 to form a mixed material, and then the konjac is applied, and the application amount of the mixed material is It is 120-130kg per mu. After the mixed material is applied to the konjac, clear water is sprayed on the leaves every 2-3 days; the present invention mixes the konjac in a certain proportion by adopting potassium fertilizer and calcium pyrophosphate thick paste in the konjac leaf spreading stage. , significantly improved the photosynthesis of konjac plants, through the improvement of photosynthesis of konjac plants, can effectively promote the growth and development of konjac, shorten the growth cycle of konjac.
Owner:许连峰

Konjac cultivating method

The invention discloses a konjac cultivating method. A.muelleri in the Sino-Burmese border area as a female parent and a konjac germplasm A.macrorhizus as a male parent are subjected to intrageneric artificial cross, and seed collecting, close planting and sowing, cultivation and seedball harvesting are performed; a plant is selected from F1 generation, wherein the plant has dark green leaf color, grows robustly, has stems being green stems and having greenish brown stripes, has tender white terminal buds, has white flower type and flower color having uniform light purple spots, has the spathe like calla and shorter than appendant organs, has light yellow-to-white tuber flesh color, and has an atmogenic corm growth pattern comprising that single plants are grown on stems, petiole crotches and main veins and then are subjected to pollination, seed collecting, sowing and screening; then an individual is selected from F2 generation and is used as a new variety, wherein the individual has stems being green stems and having greenish brown stripes, has tender white terminal bud, has white flower type and flower color having uniform light purple spots, has the spathe like calla and shorter than appendant organs, has no pollen produced after flowering, has light yellow-to-white tuber flesh color, has atmogenic corms which can be grown on stems, petiole crotches and main veins, has KGM content more than 70%, and has 39 pairs of chromosomes.
Owner:南京滇缘生物科技有限公司 +1

Processing method for accelerating germination of konjak seeds planted in plains

The invention mainly relates to the technical field of plantation and discloses a processing method for accelerating the germination of konjak seeds planted in plains. The processing method comprisesthe following steps: storage, seed mixing, germination acceleration and plantation. The method is simple, konjak can germinate out of earth after being planted for 6-7 days, and the germination rate reaches 96%, so that the economic income of the konjak planted in the plains is obviously increased; the konjak is completely dig out in autumn, and the autumn plantation can be carried out, so that the utilization rate of soil is increased; and after being dug out, the konjak is soaked in an acetic acid solution, is dried at a low temperature to reduce a small amount of moisture and is stored in plant ash to kill residual pathogenic bacteria, so that the respiratory action of the konjak in the storage period is slowed down, the nutrition consumption is reduced, mildewing and rotting during thestorage are avoided, and the germination rate of the seeds is increased.
Owner:许连峰

Method for cultivating konjak by means of river sand coverage

The invention provides a method for cultivating konjak by means of river sand coverage. The method comprises that (1) in mid-to-end of October, green manure is applied to a field where konjak needs to be planted; (2) after konjak is harvested, konjak serving as konjak seeds is put indoors and is covered by river sand in a layered manner for storage; (3) in mid-to-end of April in the next year, the green manure is ploughed back into the field where konjak needs to be planted, the land is prepared timely, and ridges are made according to the specification of 1.1-1.2m; (4) during the sowing process, two konjak sowing trenches are excavated in the ridges, the konjak seeds are put in the sowing trenches, then a layer of soil with the thickness of 5-10 cm covers the konjak seeds, and then fertilizer is applied; after being fertilized, the konjak seeds are covered by river sand with the thickness of 10-15 cm. According to the invention, river sand has anti-bacteria and disease-prevention effects, and the seed decay rate is reduced; at the same time, river sand can improve the soil, konjak root areas become loose and have good air permeability, the growth potential is increased, and the incidence of disease of konjak is effectively reduced; river sand can well absorb sunlight, the earth temperature can be increased quickly, emergence of konjak seedlings can be 3-5 days earlier, and the germination rate of the konjak seeds is increased.
Owner:竹溪县雨润特色种养家庭农场

Interplanting method of konjac and corn

The invention relates to the technical field of konjac planting, in particular to an interplanting method of konjac and corn. The method includes the steps of 1, land preparation and ridging; 2, konjac sowing; 3, corn planting; 4, pest control; 5, disease control. According to the interplanting method of the konjac and the corn, by using a konjac antibacterial fertilizer and a botanical insecticide, the disease index of soft rot and southern blight during the growth of the konjac can be effectively decreased, the disease resistance of konjac plants is improved, and diseases are easier to control in the early stages of the diseases. In the early stages of the konjac soft rot and the southern blight, pesticide streptomycin, validamycin, the botanical insecticide and an osmotic pressure regulator are mixed to prepare a compound biological preparation for use, and the control efficiency of the pesticide streptomycin and the validamycin can be improved.
Owner:贵州吉丰种业有限责任公司

Radix puerariae, konjak and shiitake mushroom noodles

The invention discloses radix puerariae, konjak and shiitake mushroom noodles. The radix puerariae, konjak and shiitake mushroom noodles are prepared from the following raw material components and auxiliary material components in parts by mass: 46-50 parts of wheat flour, 13-15 parts of radix puerariae powder, 12-14 parts of konjac powder, 16-18 parts of small shiitake mushrooms, 5-10 parts of vital wheat gluten, 2.5-3 parts of high-glue egg protein powder, and 1-2 parts of table salt. A specific preparation method of the radix puerariae, konjak and shiitake mushroom noodles comprises the following process flows of preparing a part of raw materials, performing dough mixing, performing curing, performing compounding, performing rolling, performing cutting to obtain slices, performing drying, performing cutting off, performing packing and the like. Local special products of the radix puerariae powder, the konjac powder, the small shiitake mushrooms and the like are used as auxiliary materials and a corresponding preparation technology is selected, so that the biological activity of nutrient components in auxiliary materials is reserved, and besides, the radix puerariae, konjak and shiitake mushroom noodles are free from chemical substances of essence and the like. The shiitake mushrooms as natural seasoning are added, so that the mouth feel and the fragrance of the noodles are improved. A reasonable formula is adopted, so that the noodles are chewy, the nutrient value and the food therapy effects of the noodles are increased, and the noodles are favorable for human health.
Owner:湖北十星杂粮食品有限公司

Duck blood feed for grass carps and preparation method thereof

The invention discloses a duck blood feed for grass carps. The duck blood feed is characterized by being prepared from the following raw materials in parts by weight: 1.3-2.7 parts of chili flakes, 14-16 parts of maize meal, 4-7 parts of fish meal, 8-10 parts of loach, 13-15 parts of duck blood, 0.4-1.3 parts of edible salt, 11-14 parts of purslane freeze-dried powder, 15-18 parts of rape seed cake, 18-22 parts of bran, 14-18 parts of black fungus, 12-14 parts of hericium erinaceus, 18-20 parts of soybean, 21-25 parts of fresh cabbage, 12-13 parts of arabian jasmine flower, 9-12 parts of konjak, 0.2-0.3 part of bighead atractylodes rhizome, 0.1-0.3 part of alfalfa hay, 0.3-0.4 part of artemisia anomala, 0.2-0.5 part of madake bamboo root, 3-6 parts of assistant and a proper amount of water. According to the feed disclosed by the invention, various components are effectively combined, and are balanced in nutrition, the prepared feed is free of blood smell, emits a duck fragrance after the duck blood is added to process, and has good palatability, gathering and ingestion of the grass carps are promoted, and the weight gaining speed is fast.
Owner:安徽绿源渔业科技有限公司

Method for intercropping and cultivating konjak by northern high-stem plant

The present invention provides a method for intercropping and cultivating konjak by a northern high-stem plant, which is characterized by comprising the following steps: A, intercropping and cultivating the konjak in a forest land or a corn field, applying 1 to 2 tons of decomposed organic fertilizer for each mu, then spreading 100 jins of calcined lime over each mu to sterilize the soil, and turning over and flattening the field; B, sterilizing konjak seeds; C, adopting ridge culture and oblique culture to intercrop 3 to 5 rows of konjak at a konjak ridge height of 20 to 30 centimeters, a ridge surface width of 20 to 25 centimeters and a forest belt of 3 to 5 meters, or intercropping 1 to 2 rows of konjak in a corn row, and inclining the seeds for 45 degrees facing the sun; and D, performing grading seeding, wherein the planting density uses 6 to 8 times diameter of the konjak seed as a row space and 4 to 5 times diameter of the konjak seed as a plant space, and covers 15 to 20 centimeters of soil. By adopting the technical scheme of the present invention, the increment amplitude of intercropping the konjak in the forest land is 3 to 7 times that of the primary seeds, the per mu yield reaches more than 1,500 kilograms, the utilization efficiency of the forest land is improved by over 20 percent, the economic benefit in each mu is increased by more than 2,000 yuan, and the utilization path of the forest land is effectively broadened.
Owner:INST OF GENETICS & DEVELOPMENTAL BIOLOGY CHINESE ACAD OF SCI

Preparation method of amorphophallus bulbifer refined powder

The invention discloses a preparation method of an amorphophallus bulbifer refined powder, and belongs to the field of konjak starch processing. The preparation method of the amorphophallus bulbifer refined powder includes the steps: (1), after being sorted, washed and peeled, a raw material is sliced and then subjected to color protection; (2), after color protection, obtained slices are washed with water and then subjected to decolorizing treatment for 30-90 min; (3), decolorized slices are washed with ethanol and then are grinded to form a pulp; and (4), the pulp is washed with water and precipitated, ethanol is used for removing impurities, washing is conducted again, microwave vacuum drying and sieving are conducted, and the amorphophallus bulbifer refined powder is obtained. According to the preparation method of the amorphophallus bulbifer refined powder, hydrogen peroxide and decolorizing activated carbon are utilized for carrying out comprehensive decolorizing twice, and thusthe whiteness of the amorphophallus bulbifer refined powder can be effectively increased; during pulp preparation, a dilution additive is additionally adopted, an anionic surfactant serves as the dilution additive, thus, the amorphophallus bulbifer refined powder (starch) can be effectively prevented from expanding, meanwhile, brownness is effectively prevented, decolorizing is further conducted,and the whiteness is increased by about 10%, so that significant progress is made; and the dilution additive is safe and reliable.
Owner:贵州凤冈众康生物科技有限公司

Chrysanthemum plantation pesticide

The invention discloses a chrysanthemum plantation pesticide, which is prepared from the following raw materials in parts by weight: 6-12 parts of sweet wormwood herb, 3-8 parts of areca-nut, 1-5 parts of flos rhododendri mollis, 10-25 parts of plant cirrus, 10-15 parts of pepper leaves, 5-10 parts of ginger leaves, 1-10 parts of konjak, 1-5 parts of petitgrain, 2-8 parts of camphor, 1-9 parts offlos chrysanthemi indici, 1-6 parts of radix sophorae and 1-9 parts of pomegranate root-bark. According to the chrysanthemum plantation pesticide disclosed by the invention, no harmful reaction is generated in a preparation process, the processing of operation personnel is not affected, the prepared pesticide has an obvious insect killing effect, and the chrysanthemum pesticide has no toxic or side effect on crops including chrysanthemum and the like, people and animals, the raw materials are smashed and screened to be favorable for full full contact and react of all the raw materials, pig bile is added after the added plant raw material is decocted to be completely cooked so as to be favorable for keeping a pig bile reaction effect, a situation that the pig bile loses activity after beingdecocted for a long time can be avoided so as to improve the integral insect killing effect of the pesticide, and a better use prospect is brought.
Owner:安徽金满盈农业科技有限公司

Method for obtaining regenerated plants by tissue culture of flowers of Amorphophallus bulbifer (Roxb.) Blume

ActiveCN111602596ALarge-scale and efficient breedingAddressing severe scarcityPlant tissue cultureHorticulture methodsBiotechnologyPlantlet
The invention belongs to the technical field of biology, and relates to a method for obtaining regenerated plants by tissue culture of flowers of Amorphophallus bulbifer (Roxb.) Blume. The method comprises the processes of explant disinfection, callus induction, corm like body induction and proliferation, corm like body germination, rooting induction and the like. The method is simple in process,convenient to operate and relatively low in energy consumption; the flowers of Amorphophallus bulbifer (Roxb.) Blume are used as explant materials for induction to obtain callus, and then corm like bodies are obtained by induction and then are proliferated, so that the proliferation efficiency is relatively high; the corm like bodies are cultured into complete plants, and the obtained clone plantsare derived from clean organs without germs or viruses; healthy seedlings (seeds) of Amorphophallus bulbifer (Roxb.) Blume can be efficiently bred in a large scale; the problem of serious shortage ofthe healthy seeds of Amorphophallus bulbifer (Roxb.) Blume in development of the industry of Amorphophallus bulbifer (Roxb.) Blume is solved; and the method has practical significance for promoting development of the industry of Amorphophallus bulbifer (Roxb.) Blume, and has reference value for developing a new way for researching a detoxification technology for seedlings of Amorphophallus bulbifer (Roxb.) Blume.
Owner:RUBBER RES INST CHINESE ACADEMY OF TROPICAL AGRI SCI

Rivier giantarum rhizome pit planting method

The invention relates to a rivier giantarum rhizome pit planting method, and belongs to the technical field of crop cultivation. The method comprises the specific steps that 1, seeds are selected, wherein 100-250 g of rivier giantarum rhizomes with no scab or rot are selected as seed rivier giantarum rhizomes; 2, storage is carried out, wherein the seed rivier giantarum rhizomes are stored at the indoor temperature in a heat preservation mode after being dried in the sun; 3, grooves are dug, wherein land parcel outer edges are selected, and grooves are dug along the land edges; 4, backfilling is carried out, wherein the grooves are backfilled with straw and fine soil, and strip-shaped planting belts are formed through accumulation; 5, seeding is carried out, wherein seeding is carried out in mid-to-late April next year. By the adoption of the rivier giantarum rhizome pit planting method, the soil organic matter can be increased, the soil quality can be improved, the soil water permeability and breathability are improved, the development space is expanded, the problems that the rivier giantarum rhizomes have harsh requirements for land parcels and a few of appropriate planting areas exist are solved, and the purpose of controlling and relieving diseases and improving the yield of the rivier giantarum rhizomes is achieved. Chemical fertilizer and pesticide can be replaced, or the usage amount of chemical fertilizer and pesticide can be reduced, high yield and stable yield of the rivier giantarum rhizomes are achieved, and it is ensured that the product is environmentally friendly and safe in quality.
Owner:竹溪县雨润特色种养家庭农场

Method for artificially inducing multi-seedling split rapid propagation seed production of amorphophallus bulbifer

The invention relates to a method for artificially inducing multi-seedling split rapid propagation seed production of amorphophallus bulbifer. The method comprises the following steps: a, 10 g or more of healthy, rotten-free and lesion-free adventitious buds of amorphophallus bulbifer foliar aerial corms are selected, and the adventitious buds of the amorphophallus bulbifer foliar aerial corms are subjected growth acceleration treatment; b, germination accelerating treatment is performed on the amorphophallus bulbifer foliar corms treated in the step a; c, planting furrows are dug in sandy loam or sandy soil, a layer of 2-3 cm thick organic fertilizer containing 2% SiO2 is applied to the planting furrows, and the organic fertilizer is uniformly mixed with soil; the foliar corms treated in the step b are placed in the planting furrows and finally covered with a layer of soil with the thickness of 5 cm; d, growing period of amorphophallus bulbifer plants is determined; and e, the growing period of the amorphophallus bulbifer plants is 180 days or above, and 10-15 days after the overground parts of the plants are yellow and lodging, digging and harvesting are conducted on a sunny day. According to the method, one foliar corm bud eye is increased and split to cultivate a plurality of seed taros, so that the market demand is met.
Owner:南京滇缘生物科技有限公司

Konjak-vegetable bread

The invention discloses a konjak-vegetable bread which comprises the following raw materials by weight: 100-120 parts of wheat flour, 10-20 parts of peanut oil, 40-60 parts of konjak powder, 20-40 parts of egg white, 30-50 parts of soybean meal, 4-6 parts of yeast powder, 20-40 parts of oat, 8-12 parts of honey, 10-12 parts of carrot, 4-8 parts of salt, 12-14 parts of cucumber, 14-16 parts of spinach and 40-50 parts of water. The Konjak-vegetable bread provided by the invention has advantages of easy material drawing and low price. Not only is mouthfeel of a traditional bread kept, but also nutritive values of the konjak and other vegetables are added, thereby improving the nutritive value of the vegetable. The konjak-vegetable bread is suitable for various kinds of persons. The konjak-vegetable bread has advantages of simple manufacture method and easy process mastering. The konjak-vegetable bread can be produced through mass production and furthermore can satisfy a market requirement.
Owner:QINGDAO JUNENG PIPELINE EQUIP CO LTD

Efficient planting method for apple trees

InactiveCN109168869ABoost Encounter with PestsIncrease the likelihood of germsMagnesium fertilisersExcrement fertilisersSoil treatmentPest control
The invention provides an efficient planting method for apple trees. The method comprises the following steps of S1, seedling selection, S2, soil treatment, S3, seedling treatment, S4, cultivation, S5, seedling management, S6, pest control, S7, preparation before fruit bearing, and S8, preparation before fruit picking. Konjac contains a large amount of selenium. When the apple tree sprouts and isabout to bear fruits, konjac is cut down and buried under the apple tree, a a large amount of selenium can be provided for the apple tree, and the apple tree can thus provide enough selenium for the growing apples. When the apple is about to mature, quicklime is laid in a field, a role of pest killing and sterilization is played, and the yield of the apple tree is further increased.
Owner:合肥启迪农业发展有限公司
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