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1004results about How to "Promote rapid growth" patented technology

Biological pesticidal organic fertilizer and preparation method thereof

InactiveCN103724139ASimple structureAddress organic matter declineFertilizer mixturesPaulownia coreanaNematode
The invention discloses a biological pesticidal organic fertilizer and a preparation method thereof. The biological pesticidal organic fertilizer is prepared from the following raw materials in parts by weight: 40-50 parts of pig manure, 20-30 parts of tea seed pulp, 10-15 parts of coffee grounds, 8-12 parts of paulownia sawdust, 5-10 parts of phosphogypsum, 4-8 parts of corn cob, 5-10 parts of pepper seed cake, 10-15 parts of mushroom dreg, 8-12 parts of wheat bran, 15-20 parts of bentonite, 10-15 parts of opoka, 2-3 parts of ferrous sulfate, 1-2 parts of manganese sulfate, 3-5 parts of humic acid, 1-2 parts of chinese tallow tree root and bark, 2-3 parts of sophora alopecuroides, 1-2 parts of stemona, 1-3 parts of Artemisia annua, 1.5-2.5 parts of ailanthus leaf, 2-3 parts of derris and 1-2 parts of Radix Euphorbiae Ebractealatae. The organic fertilizer disclosed by the invention has multiple effects of providing nutrients, improving the soil structure, preventing and treating pests and diseases and the like, can promote the crops to quickly grow, enhances the stress tolerance of the crops, can have favorable preventing and treating effects on nematodes and soil insects, reduces or avoids use of chemical pesticides, enhances the soil fertility, regulates the ecological equilibrium of soil, improves the quality of agricultural products, has no chemical residues, and implements yield increase and income increase of agricultural products.
Owner:青岛米品品服装有限公司

Method for producing inocula for livestock and poultry by multi-thalli mixed liquid

The invention relates to a method for fermentation production of a poultry bacterial agent by multi-bacteria miscible liquid, wherein aerobic bacteria, namely Bacillus subtilis, Bacillus licheniformis, bacillus natto, beer yeast, Aspergillus niger and Aspergillus oryzae are cultured in a shaking table according to different culture mediums, so as to culture a mother seed solution; simultaneously Lactobacillus acidophilus, bifidobacteria and enterococcus faecalis are subjected to anaerobic culture by utilization of Kille flasks, and a mother bacterial solution of photosynthetic bacteria is cultured by a Kille flask under the condition of illumination; the prior stock solution is inoculated into a seed tank for anaerobic culture and fermentation according to 4 percent of the inoculum concentration, and the fermentation time is between 48 and 60 hours; and the cultured seed liquid is inoculated into a productive tank for anaerobic culture and fermentation according to 10 percent of the inoculum concentration, the fermentation time is between 60 and 72 hours, and the fermentation end point is reached when the pH value is reduced to 4.0. The method has the advantages that the microscopic examination viable count of the bacterial agent is more than 5 billion per milliliter, so that the bacterial agent is safe and nontoxic, thereby not only improving the disease resistance of poultry but also promoting the quick growth of the poultry, reducing the feed-meat ratio and improving the quality of meat, eggs and milk.
Owner:张培举

Method for producing microalgal oil by using flue gas

The invention discloses a method for producing microalgal oil by using flue gas, wherein the method includes the steps: (1) adding a microalgae culture medium and a scenedesmus obliquus FSH-Y2 seed liquid into a photobioreactor, regulating the pH of the culture system to 10-12, introducing flue gas with the CO2 volume content of 1 v%-5 v%, and culturing for 2-5 days; and (2) regulating the pH value of the culture system to 8-10, inoculating with monoraphidium sp. SS-B1 and ankistrodesmus sp. SS-B7 seed liquids, carrying out mixed culture, introducing flue gas with the CO2 volume content of 5 v%-45 v%, culturing to a stable stage under continuous illumination, and harvesting microalgae cells, wherein the scenedesmus obliquus FSH-Y2, the monoraphidium sp. SS-B1 and the ankistrodesmus sp. SS-B7 are respectively preserved in China General Microbiological Culture Collection Center on September 11, 2012 and on April 15, 2013 respectively and have the preservation numbers of CGMCC No.6551, CGMCC No.7479 and CGMCC No.7478 respectively. The method improves the tolerance and the solubility of the microalgae culture system on high-concentration CO2, improves the carbon sequestration efficiency, obviously increases the yield of the microalgal oil, and can realize purification of the flue gas.
Owner:CHINA PETROLEUM & CHEM CORP +1

Compound type biological active peptide product for livestock and poultry and application thereof

The invention discloses a compound type biological active peptide product for livestock and poultry, which is formed by mixing the following components in percent by mass: 1%-7% of functional active peptide, 10%-40% of probiotics, 5%-20% of prebiotics, and the balance of auxiliary materials, wherein the functional peptide is one or a combination of several of collagen peptide, glutathione, muramyl dipeptide, soybean protein peptide and casein phosphopeptide. The probiotics refers to one or a combination of several of lactic acid bacteria, saccharomycetes, photosynthetic bacteria, actinomycetes, bacillus and streptococcus faecalis. The prebiotics is one or a combination of several of isomalto-oligosaccharide, fructo-oligosaccharide, galactooligosaccharide and xylo-oligosaccharide. The auxiliary materials refer to one or a combination of several of silkworm chrysalis, fish meal, montmorillonite, diatomite, zeolite powder, corn flour, bran and bean pulp. Additive amount of the product accounts for 0.1%-0.2% of the amount of feed, and the feed can be directly fed after the product is added and uniformly mixed. The compound type biological active peptide product disclosed by the invention belongs to the micro-ecological technical product and is green and environment-friendly.
Owner:JIANGSU WEITAILONG BIOTECH

Production method for organic fertilizer

The invention discloses a production method for an organic fertilizer. The production method can be used for mixing excrements of herbivore animals and plasters or plant ashes and coal ashes which are obtained by combusting lime sludge of a sugar factory or manioc waste and bagasse of a starch factory and quickly converting organic waste into available organic fertilizers by a zymophyte ecological method. According to the method provided by the invention, the stack fertilizer preparing time can be shortened, and the labor and the time can be saved. By using the organic fertilizer produced by the method, a perfect root environment can be constructed, so that rot diseases can be avoided; plants can fully realize the functions of absorbing the fertilizers, and crops can quickly grow up; the physical property and the chemical property as well as the microbial state of the soil are thoroughly balanced, so that the soil can be forever kept in an optical state for culturing crops. The organic fertilizer produced by the invention can be mixed with other trace elements, a plant growth promoter, chemical fertilizers and the like to prepare a composite fertilizer. Beneficial microflora can be added for further treatment; the non-toxic and harmless microorganism fertilizer can be compounded.
Owner:WUZHOU CITY YIYUAN FERTILIZER CO LTD

Bean pulp rainbow trout parr compound feed and preparation method thereof

The invention provides a bean pulp rainbow trout parr compound feed and a preparation method thereof. Every 100kg of bean pulp rainbow trout parr compound feed is manufactured by 10 to 15kg of steam fish meal, 45 to 55kg of full fat expanded soybean, 10 to 15kg of corn protein powder, 2 to 5kg of isolate soya protein, 3 to 5kg of beer yeast, 0.5 to 1.0kg of Squid paste, 0.5 to 1.0kg of betaine, 3 to 6kg fo flour, 1.5 to 2.5kg of soybean lecithin, 2 to 3kg of fish oil, 2 to 3kg of soybean oil, 0.3 to 0.5kg of methionine, 0.1 to 0.3kg of lysine, 0.3 to 0.5kg of Choline Chloride, 0.5 to 1.0kg of composite vitamin, 0.5 to 1.0kg of composite mineral salt and water. The invention aims at the digesting physiological characteristic during the parr period of the rainbow trout and solves the balancing problem of amino acid by optimizing and adjusting the prescription of the feed, and solves the problems of anti-nutritional factors and palatability by comprehensively using enzyme preparation and feeding promoting agent. The feed of the invention has the advantages of remarkably promoting the quick growth of the rainbow trout parr, improving the surviving rate of the rainbow trout parr, improving the digesting and absorbing rates of the rainbow trout parr on the feed, reducing the drainage of P and N, reducing the culturing cost, and the like.
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Hypsizigus marmoreus industrial planting method and mushroom house system using thereof

The invention relates to the industrial cultivation method of Hypsizigus marmoreus and the mushroom house adopted. Mainly before the outgrowth of young mushroom, the temperature in the mushroom house is firstly controlled in 14 DEG C +- 1 DEG C. After the young mushrooms send forth, the temperature in the mushroom house is controlled from 15 DEG C to 18 DEG C. The air exchanger is adopted for the ventilation 2 to 4 times of the mushroom house everyday and each time is for 5 to 15 minutes. The cooling fan is also switched on for the synchronous operation with the air exchanger. An ultrasonic humidifier is adopted for the humidification to the air inside the mushroom house, so that the relative humidity can be controlled between 85 to 95%. When the ultrasonic humidifier is switched on, so is the cooling fan. Through a grid arranged above each layer of mushroom bed, the space on the mushroom bed is partitioned to a plurality of placing spaces, so that each cultivation bag can be placed inside a placing space. With the program, the production cycle is reduced and the quality of Hypsizigus marmoreus is also improved. Thus the growth of Hypsizigus marmoreus in accordance of the requirement of the characteristics can be ensured. The air humidity inside the mushroom bed is uniform with low energy consumption. Therefore, the automatic production can be achieved.
Owner:涂改临

Breeding method and pond for improving commercial specification and yield of procambarus clarkii in pond

The invention provides a breeding method and a pond for improving the commercial specification and the yield of procambarus clarkii in the pond. The breeding method comprises the following steps: drying the pond under the sun; putting young procambarus clarkii into the pond for the first time; performing catch rotation on commercial procambarus clarkii for the first time; putting young procambarus clarkii into the pond for the second time; performing catch rotation on commercial procambarus clarkii for the second time; and thoroughly draining water of the pond, and catching all commercial procambarus clarkii. The pond comprises a circular groove which is digged along the periphery of the pond, wherein the circular groove has an upper bottom width of 6 to 10 meters, a lower bottom width of 1 to 5 meters, a depth of 0.8 to 1 meter, a ridge height of 0.8 to 1 meter and a slope ratio of 1: 3; the area of the circular groove accounts for 20 to 30% of the total area of the pond; the a region, located at the inner side of the circular groove, of the pond is piled with a central enclosed beach; and the distance between the water level of the pond and the central enclosed beach is in a range of 10 to 70 cm. The invention has the following beneficial technical effects: by adopting the method provided by the invention, 200 to 250 kg of commercial procambarus clarkii can be harvested in two seasons, wherein the proportion of the commercial procambarus clarkii with a specification of 40 g or more reaches 60 to 70%.
Owner:FISHERIES RES INST ANHUI ACAD OF AGRI SCI

Method for preparing solid repair agent by using protein peptide and repairing soil by using soil repair agent

The invention provides a method for preparing a solid repair agent by using protein peptide and repairing soil by using the soil repair agent. The method comprises the steps of: preparing the protein peptide prepared by using a method in the patent ZL200610019063.7 or the protein peptide prepared by using protein-containing waste according to the following formula in site, wherein the formula comprises 1) 5-10 percent of protein peptide, 2-6 percent of molasses and the balance of water; 2) 5-10 percent of protein peptide, 0.5-1.0 percent of laccase crude product, 1-2 percent of laccase strain and the balance of water; and 3), 5-10 percent of protein peptide and the balance of water. The formula 1 is suitable for the soil in which plants are planted and which is seriously polluted by heavy metal ions; the formula 2 is suitable for the soil in which plants are planted and which is seriously polluted by heavy metal ions and is polluted by polycyclic aromatic hydrocarbon; and the formula 3 is suitable for directly acting on conventional polluted soil with light pollution. The protein peptide soil repair agent can be used as a nutrient in which a microorganism or indigenous microorganism for promoting the enrichment of the plants to the heavy metal ions, so that the polluted soil is repaired. The soil repair agent has low price, high efficiency and good effect.
Owner:HUBEI UNIV

Tobacco seedling transplanting punching machine

A tobacco seedling transplanting punching machine includes an engine, a throttle opening control cable, a clutch cable, transmission flexible shafts, punching drill bits, a vehicle frame, a water spray device, a power divider and a drill bit mounting rack; the vehicle frame includes a wheel, handlebars, a cross beam, landing legs, and a lifting handle, and a gradienter is arranged on the vehicle frame; the drill bit mounting rack includes cross rods, a fixing seat and connecting rods, tail ends of the two cross rods are symmetrically respectively arranged at two sides of the front end of the cross beam, the front end of each cross rod is connected with the connecting rod, the tail ends of the connecting rods are arranged on the fixing seat in a connection mode, and the punching drill bits are arranged below the fixing seat; power outputted by the engine is divided into two ways by the power divider to be outputted and then the two ways of power are connected with the transmission flexible shafts respectively, and the transmission flexible shafts pass through the fixing seat and then are connected with the punching drill bits respectively; the water spray device includes a water tank, a water spray pipe, a water pump and a water pump switch. One person can push the tobacco seedling transplanting punching machine for operation, so as to be convenient and save labor; with arrangement of two punching drill bits, two field ridges are punched at the same time, and the efficiency is high; and the water spay device ensures that holes cannot be collapsed.
Owner:SHANDONG LINYI TOBACCO

Bean pulp rainbow trout parr compound feed and preparation method thereof

The invention provides a bean pulp rainbow trout parr compound feed and a preparation method thereof. Every 100kg of bean pulp rainbow trout parr compound feed is manufactured by 6 to 12kg of steam fish meal, 50 to 60kg of expanded bean pulp, 10 to 15kg of corn protein powder, 3 to 5kg of beer yeast, 0.5 to 1.0kg of Squid paste, 0.5 to 1.0kg of betaine, 2 to 6kg fo flour, 1.5 to 2.5kg of soybean lecithin, 5 to 6kg of fish oil, 5 to 63kg of soybean oil, 0.3 to 0.5kg of methionine, 0.1 to 0.3kg of lysine, 0.3 to 0.5kg of Choline Chloride, 0.5 to 1.0kg of composite vitamin, 0.5 to 1.0kg of composite mineral salt and water. The invention aims at the digesting physiological characteristic during the parr period of the rainbow trout and solves the balancing problem of amino acid by optimizing and adjusting the prescription of the feed, and solves the problems of anti-nutritional factors and palatability by comprehensively using enzyme preparation and feeding promoting agent. The invention selects the feed materials with high biological availability, and has the advantages of remarkably promoting the quick growth of the rainbow trout parr, improving the surviving rate of culturing, improving the digesting and absorbing rates of the rainbow trout parr on the feed, reducing the drainage of P and N, reducing the culturing cost, and the like. The materials used by the compound feed of the invention have the advantages of reliable source, stable quality and low cost.
Owner:NORTHEAST AGRICULTURAL UNIVERSITY
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