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35results about How to "Fast fattening" patented technology

Concentrated feed containing Chinese herbal medicine for growing-finishing pig

The invention discloses a concentrated feed containing Chinese herbal medicine for growing-finishing pig. The concentrated feed comprises soybean meal, fish meal, rapeseed meal, stone powder, calcium hydrogen phosphate, soybean oil, and premix; the following Chinese herbal medicine components are added into the concentrated feed: rhizoma atractylodis, processed fleece-flower root, gentian, tangerine peel, white peony root, parched medicated leaven, parched hawthorn, parched malt, medulla tetrapanacis, semen cuscutae, stir-fried betelnut, radix astragali, scutellaria, rhubarb powder, etc. The feed can improve the immunity, disease resistance, and stress resistance of growing-finishing pigs; the feed has improved quality, can enhance the appetite of the animals, and promote the digestion and the absorption; and the utilization rate of the feed is increased, and the breeding cost is reduced. The feed also has blood circulation invigorating, stomach-strengthening, parasite-expelling, and rapid fattening functions.
Owner:HENAN MUHE GROUP FEED

Flavor type livestock and poultry feed additive

The invention provides a flavor type livestock and poultry feed additive and belongs to the technical field of an animal feed additive. The flavor type livestock and poultry feed additive is characterized by comprising the following steps of: respectively milling VE, VC, organic selenium, sweet wormwood, Astragalus mongholicus, Ligusticum wallichii, the root of Chinese pulsatilla, humifuse euphorbia herb, Poria cocos, Adenophora stricta, rheum officinale, white paeony root, Codonopsis pilosula, fructus forsythiae, bighead atractylodes rhizome, Syzygium aromaticum, multiflower knotweed root, Lilium brownii, Amomum kravanh, liquorice and origanum oil into powder; and uniformly mixing and making into powdery grains. The flavor type livestock and poultry feed additive has the beneficial effects that the quality of a feed is obviously improved; the livestock and poultry immunity and survival rate are improved; the digestion and the absorption are accelerated and the daily-increased weight is improved; the feed utilization rate is improved, the raising cost is reduced and the production performance is greatly improved; and meanwhile, the effect of Chinese herbal medicines enables egg and meat tastes to be close to flavors of local livestock and poultry. The source of the needed raw materials is wide, is safe and toxic, has a low price and is suitable for large-scale popularization.
Owner:CHONGQING SHOUXING FEED

Newly reclaimed farmland soil rapid fertility betterment improving method

ActiveCN106211847AChange barrennessFast outputSoil-working methodsPotassiumMoisture
The invention discloses a newly reclaimed farmland soil rapid fertility betterment improving method, and relates to the soil improvement technical field; in a newly reclaimed farmland, continuous deep ploughing land, organic and inorganic combined application, straw turnover, soil curing agent application and water-retaining agent application are realized, thus improving newly reclaimed farmland soil physical and chemical properties, fast improving soil fertility, and recovering farmland productivity; the novel method can solve the problems that a newly reclaimed farmland is poor in soil fertility, low in organic matter content, poor in soil composition, and low in crop output and moisture utilization efficiency; the novel method can fast fertilize the soil, can obviously improve soil organic matter and nitrogen phosphor potassium nutrient contents, can improve soil physical property, can improve soil microbe activity, can fast fertilize soil, and can obviously improve crop output and moisture utilization efficiency; the novel method is fast in effectiveness, easy to promote, and can provide substantial effects for newly reclaimed farmland soil rapid fertility betterment.
Owner:DRYLAND AGRI INST GANSU ACADEMY OF AGRI SCI

Method for rapidly fertilizing newly reclaimed camellia oleifera young forest land red in soil hilly region

A method for rapidly fertilizing a newly reclaimed camellia oleifera young forest land in a red soil hilly region comprises the following steps: (1), a fertilized forest land is selected: an acid-soil slope with the slope degree lower than 25 degrees is selected on a sunny slope or a half-sunny slope of the red soil hilly region for building a camellia oleifera forest land serve as a rapid fertilizing object; (2), full reclamation of terraced soil is performed, and grass is planted on terrace walls for protection; (3), two seasons of grass or green manure are planted or applied each year. The method has the functions as follows: water and soil loss of the newly reclaimed camellia oleifera young forest land in the red soil hilly region in the south is prevented and controlled, the physical and chemical properties of soil are improved, the newly reclaimed camellia oleifera young forest land in the red soil hilly region is rapidly fertilized, and camellia oleifera growth is promoted.
Owner:湖南经地科技发展有限公司

Fertilizing method for rapidly improving fertility of mine reclaimed soil

InactiveCN104604409AOvercome the disadvantage of large nutrient spatial variationPrecision fertilizationFertilising methodsSoil organic matterGreen manure
The invention relates to a fertilizing method for rapidly improving fertility of mine reclaimed soil. The fertilizing method comprises the following steps: 1. flattening earth; 2. collecting a soil sample; 3. determining basic nutrients; 4. dividing fertility grades; 5. applying zoning of organic fertilizer according to the grading situation of soil organic matters; 6. application of inorganic fertilizer in spring: applying 10-20kg of N, 5-20kg of P2O5 and 5-15kg of K2O elemental fertilizer or comparable-nutrient compound fertilizer according to the nutrient demand rule of plants and the testing results of soil basic nutrients; and 7. applying green manure dressing. The fertilizing method has the following beneficial effects that: 1. the defect that the large nutrient space variation of the mine reclaimed soil is large can be overcome, and the rapid and uniform fertilizing effect can be achieved; 2. an organic fertilizer and ferric suflite and humic acid are fully mixed and applied into soil, so that the physical character of the soil can be effectively improved; and 3. organic, inorganic and biophase are combined, quick-acting and sustained-acting effects are combined, thus being complementary in each advantages, and achieving the effect of rapidly fertilizing the soil.
Owner:INST OF AGRI ENVIRONMENT & RESOURCE SHANXI ACAD OF AGRI SCI

North Guizhou Ma goat fattening feed prepared by adding organic white spirit vinasse powder to formula

The invention provides north Guizhou Ma goat fattening feed prepared by adding organic white spirit vinasse powder to a formula and aims to overcome the difficulties that vitamins and microelements are lacked, the growth rate is low and the nutrition is lacked. The North Guizhou Ma goat fattening feed containing the organic white spirit vinasse is formed by corns, 46% soybeans, the organic white spirit vinasse powder, wheat bran, rice bran, rapeseed meal, calcium hydrogen phosphate, mountain flour, table salt, baking soda, magnesium sulfate, 98.5% lysine, threonine, a special compound vitamin for goats, a special compound microelement for the goats, an antioxidant and a mildew preventive. The north Guizhou Ma goat fattening feed utilizes the local special raw materials so that the cost is low; the immune performance can be enhanced; the north Guizhou Ma goat fattening feed has the characteristics of reducing the occurrence rate of diseases, reducing the death rate, having a rapid fattening speed and improving the meat quality, and overcomes the key problem restricting the cultivation of north Guizhou Ma goats of mountainous areas; the daily gain can be up to 139g per day.
Owner:遵义市动物疫病预防控制中心

Compound fattening feed for mutton sheep and preparation method of feed

The invention discloses a compound fattening feed for mutton sheep and a preparation method of the feed. The compound fattening feed is prepared from soybean curb residues, namely byproducts of processing of bean curb, peanut seedlings, maize straws and other feeds, which are matched with one another. According to the invention, the fresh soybean curb residues in reasonable proportion are mixed with the straws and the like to prepare the feed which can meet nutritional requirements of the fattening sheep. The compound fattening feed and the preparation method thereof open a new path for the full application to sheep production of crop straws and agricultural and sideline products such as the soybean curb residues at present, and solve the new problem of urban and rural environment pollution caused by incineration of a large number of straws which have no place to pile up in farming areas. The feed prepared from the soybean curb residues, the peanut seedlings and wheat has rich sources of materials, is low in cost, can meet the nutritional requirements of the fattening sheep and enhance earnings from sheep raising of sheep feeders, and has social and economic benefits.
Owner:洛宁农本畜牧科技开发有限公司

System and method for planting pasture grass in desertificated soil of alpine grassland

The invention discloses a system and method for planting pasture grass in desertificated soil of alpine grassland. According to the system for planting the pasture grass in the desertificated soil ofthe alpine grassland, a pasture grass seeding row in the desertificated soil contains a first soil layer 1, a thin soil layer 2, a straw particle layer 3 and a second soil layer 4 from top to bottom from the earth's surface; the thin soil layer 2 is internally provided with a seeding layer 5; the pasture grass is planted in the seeding layer 5; the thickness of the first soil layer 1 is 9-11 centimeters; the thickness of the thin soil layer is 3-5 centimeters; the thickness of the straw particle layer is 2-3 centimeters; the straw particle layer is formed by gathering a large number of straw particle modifiers. The provided system and method solve the problems of the alpine grassland in northwestern Sichuan that the desertificated soil has poor fertility, water and fertilizers are leaked,organic materials are difficult to put, and seeds are wasted.
Owner:INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI

Integrated household kitchen waste composting equipment

The invention discloses integrated household kitchen waste composting equipment which comprises a feeding and crushing device; a squeezing device; a feeding channel on which a strain inoculation portis formed; and a biochemical system, wherein kitchen waste enters the biochemical system sequentially through the feeding and smashing device, the squeezing device and the feeding channel, and a microbial inoculum enters the biochemical system through the feeding channel; the biochemical system comprises a biochemical bin and a post-decomposition bin; the biochemical bin is axially divided into aplurality of bin bodies, every two adjacent bin bodies are separated through a partition plate, holes are formed in the partition plates, the last bin body is a discharging bin, the other bin bodies are fermentation bins, a feeding port is formed in the first fermentation bin and communicated with the feeding channel, and a discharging port is formed in the discharging bin and communicated with the rear decomposing bin. The biochemical bin is provided with an aeration device, a stirring device and a heating device. According to the equipment, the kitchen waste is treated by adopting bin separation type fermentation so that the operation process is simplified, the labor and time costs are reduced, the fertilizer is rapidly formed, and secondary pollution is avoided while the recycling efficiency is improved.
Owner:ZHONGNONGXINKE SUZHOU ORGANIC RECYCLING RES INST CO LTD

Health-care chick starter feed

ActiveCN103039725APerfect maternal antibodyFully absorbedAnimal feeding stuffBiotechnologyAnimal science
The invention discloses a health-care chick starter feed, and belongs to the technical field of chick feeds. Vitamin E (VE), vitamin C (VC), organic selenium, coptis, sweet wormwood herb, acanthopanax root, astragalus root, Baikal skullcap root, epimedium, Szechuan lovage rhizome, Chinese pulsatilla root, humifuse euphorbia herb, poria cocos, root of straight ladybell, clove, lily, licorice and oregano oil are mixed and then prepared into particles with the diameters of 0.1 to 0.5 millimeter. The health-care chick starter feed has the beneficial effects of improving the immunity and the survival rate of chicks, promoting the maturity of the digestive system, improving the daily gain, improving the growth speed, improving the utilization rate and reducing the raising cost; and the feed is wide in raw material source, safe, non-toxic, low in cost and suitable for popularization.
Owner:CHONGQING SHOUXING FEED

Safety environment protection type compound fodder for pig

The composite fodder for pig is produced through mixing dry egg powder, Nuobida, xylanase, Pulebao, citric acid, cellulase, etc. and conventional fodder components. Into the components, sweeter, glucose, bean residue, fish meal, mineral, antioxidant, flavor, lysine, choline, methioninie, concentrated soybean protein, vitamins, zinc sulfate and other over ten kinds of material may be added to constitute different kinds of mixed fodder for different pig growth stage. The present invention makes it possible to raise the pork quality.
Owner:LIAONING WELLHOPE AGRI TECH

Planting method for common vetch crop rotation of organic paddy fields

InactiveCN106576814AIncrease productionEfficiently play the role of pressing green and fertilizing fieldsCultivating equipmentsRice cultivationEcological environmentFiltration
The invention provides a planting method for common vetch crop rotation of organic paddy fields. The method comprises the following specific steps: (1) reaping paddy rice and reserving high stubbles: reserving the high stubbles of 45cm to 55cm of rice straws during paddy rice reaping, threshing reaped rice straw parts, and then, uniformly spreading the threshed reaped rice straw parts into the organic paddy fields; (2) uniformly broadcasting seeds promptly: sowing common vetch promptly in 15 days after paddy rice reaping according to the density of 4kg / mu to 4.5kg / mu; and (3) forming three kinds of ditches to prevent waterlogging: after the common vetch is sown, forming perimeter ditches, transverse ditches and compartment ditches in big fields in a matched manner, and forming the perimeter ditches and the compartment ditches only in small fields, so as to meet the requirements on obvious water drainage and hidden water filtration. According to the method, through reserving high rice stubbles by using principles of ecology, the ecological environment of common vetch (green manure) growth fields is improved, the upright growth of stems and vines of the common vetch is promoted, the unit-area yield of the common vetch is increased, the yield per mu of fresh grass is 2,000kg to 2,500kg and is increased by two times or more compared with that before improvement, the green manuring and field fertilizing actions of the common vetch (green manure) are exerted efficiently, and the organic paddy field is fertilized rapidly.
Owner:湖北双竹生态食品开发股份有限公司

Pig fattening biological complete feed taking persimmons as base materials and production process thereof

The invention discloses a pig fattening biological complete feed taking persimmons as base materials and a production process thereof. The production process comprises the following steps: fermenting by taking cheap persimmons as main raw materials, adding other carrier materials such as grain byproducts, namely bean pulp, rice bran and wheat bran, and adding microorganism fermenting bacterial florae suitable for animals to obtain a brand-new antimicrobial-free fermented feed. The production process has the advantages that the market vacancy is filled up, the resource advantages of the persimmons are utilized, the added value of the persimmons is improved, the cultivation enthusiasm of fruit farmers is enhanced, the local economy development is promoted, the raw materials of the biological feed are mixed according to the nutritional value of the pig fattening feed, strains are artificially cultivated, high-temperature-resistance strains are added, the total number of viable bacteria is high after a drying process, the production cost is low, and the obtained biological complete feed is comprehensive in nutritional value, high in nutrition, high in fattening speed, good in meat quality and especially suitable for pig fattening.
Owner:燕淑海

High-sugar feed for fattening pigs

InactiveCN105795108AFast fatteningTo achieve the purpose of fatteningAnimal feeding stuffAnimal scienceCorn flour
The invention discloses a high-sugar feed for fattening pigs. The feed is prepared from the following raw materials by weight: 10-15% of sweet sorghum flour, 10-15% of corn flour, 20-50% of straw powder, 25-40% of bagasse, 0.8-1.5% of vinegar residues, 15-20% of bran, 0.2-0.5% of choline chloride, 0.5-0.7% of a microbial additive, 2-3% of a soybean cake, and 1-3% of a perillaseed cake. The high-sugar feed for fattening the pigs is prepared by co-mixing the corn flour, the sorghum flour and other coarse cereals, the straw powder, the bagasse and other non-staple food processed waste products, the appetite-promoting and digestion-helping vinegar residues and the microbial additive according to the ratio; and compared with a conventional feed for fattening pigs, the high-sugar feed for fattening the pigs has the advantages of high sugar content, complete nutrients, and comprehensive functions.
Owner:蒋永胜

Fast fertilization method for newly-regulated soil

The invention belongs to the technical field of agricultural fertilization, and particularly discloses a fast fertilization method for newly-regulated soil, which includes the following steps: (1) optimizing the regulated soil; (2) organic fertilization; (3) biological fertilization: laying out earthworms according to 40-45kg / mu in each area after the step (2), watering 130-150kg / mu after stocking, covering rice straws with a thickness of 8-10cm, standing for 10-15 days, and carrying out biological fertilization by using the earthworms; (4) rotation and fertilization: adopting a sorghum and broad bean rotation mode in each area after step (3), and applying a compound fertilizer and a microbial fertilizer with strong soil fertility during sorghum planting; and (5) straw crushing and returning to the field: crushing the straws and returning to the field in each area in the step (4), and re-promoting the improved soil organic matters. The method is mainly used for agricultural fertilization and solves the problems of poor soil configuration, large difference in physical properties, non-uniform nutrients and unhealthy risks of soil quality in cultivated land after soil replacement in newly-regulated areas in the prior art.
Owner:CHONGQING ACAD OF AGRI SCI

Corn stalk enriching and deep returning tillage method

InactiveCN107409526ASave distribution spaceAvoid burnsSoil-working methodsConventional tillageResource utilization
The invention discloses a corn stalk enriching and deep returning tillage method, and belongs to the field of efficient utilization of the corn stalk resource, soil fertilization and environmental protection and restoration. The method comprises the following steps of enrichment width determining, concentration for zonation, crushing for burying, zonal no-tillage sowing and sequential year-by-year deep returning as per zones. According to the tillage method, previous tillage habits such as straw overturning and pressing, covering and sowing are broken through, innovative technologies such as wide enrichment, wind power deep injection, accurate fertilizer preparation, zonal tillage and no-tillage sowing and combinations thereof are adopted, long-pending key problems of wasting the straw resource, polluting the environment due to burning, being short of soil tillage layer organic matter and nutrients, being poor in technical operation continuity and the like are solved, and important theoretical significance and practical value on resource utilization, environmental protection, soil fertilization and crop high yielding are achieved.
Owner:JILIN AGRICULTURAL UNIV

Oyster fattening bait produced by agricultural and marine product wastes and preparation method thereof

InactiveCN108740586AThe effect of fattening is remarkableCompatibility scienceFood processingClimate change adaptationShrimpCuttlefish
The invention relates to an oyster fattening bait produced by agricultural and marine product wastes and a preparation method thereof, which solve the technical problems of failure to use feed, loweroutput and failure to control fineness in the oyster culture process in the prior art. The oyster fattening bait produced by the agricultural and marine product wastes is prepared from the following raw materials and components in parts by weight: 10 to 20 parts of corn peel, 10 to 20 parts of pomace, 10 to 20 parts of scallop viscera, 5 to 10 parts of shrimp rice bran meal, 5 to 10 parts of cuttlefish viscera meal, 5 to 10 parts of oyster shell meal, and 10 to 30 parts of seaweed meal. The invention also provides the preparation method of the oyster fattening bait. The oyster fattening bait is widely applied to the field of oyster culture fattening baits.
Owner:WEIHAI GOLD FEED

Biological fertilization method for sand soil of date garden and application of method

InactiveCN102804999AReduce water leakage and fertilizer leakageReduce dosageHorticultureDrip irrigationFarmyard manure
The invention relates to a sand soil improvement technology, in particular to a biological fertilization method for sand soil of a date garden. The method provided by the invention adopts the technical scheme that peanuts are uniformly planted in a position with a distance being 20 to 30cm away from a date tree stem, after the peanut growth period is completed, root stubbles and seed parts of the peanuts are completely returned back into field, and the irrigation mode of the date tree is the drip irrigation mode. Through the technical scheme, the problems of low red date planting yield of sand soil and poor fruit product quality in the prior art are solved, and the drip irrigation biological fertilization method for the sand soil of the date garden is provided. The method has the advantages that under the drip irrigation conditions, the sand soil of the date garden can be fast fertilized, the yield and the quality of the red date are improved, in addition, the consumption of farmyard manure is reduced by the method, and the cost is reduced.
Owner:INST OF SOIL & FERTILIZER XINJIANG ACAD OF AGRI SCI

Microbialwater fertilizingpaste for aquaculture as well as preparation method and application of microbial water fertilizingpaste

InactiveCN106831150AReduce feed inputReduce the cost of farmingFertilizer mixturesFertilizerDanshen dripping pill
The invention discloses microbial water fertilizing paste for aquaculture as well as a preparation method and an application of the microbial water fertilizing paste. Thewater fertilizing paste is prepared from 90-95 parts of compound Danshen dripping pill residues and 5-10 parts of mixed bacteriaincluding bacillus, photosynthetic bacteria, lactic acid bacteria and saccharomycetes through uniform mixing and fermentation at the room temperature for 2-3 d. According to the method, waste traditional Chinese medicineleftovers are taken as fermentation raw materials, and multiplication of probiotics can be realized. The water fertilizing paste has the characteristics of being simple to prepare, low in cost and remarkable and lasting in water fertilization effect and has a disease control effect,and use of chemical fertilizer and antibiotics can be reduced.
Owner:天津市农业科学院

Fattening pig feed

InactiveCN109170293AReasonable nutritional ratioGuarantee pork quality and nutritionFood processingAnimal feeding stuffNutrientFish meal
The invention discloses a fattening pig feed, which comprises the following components in parts by weight: 20-30 parts of corn, 10-20 parts of wheat bran, 10-40 parts of sweet potatoes, 10-20 parts ofsugar beet, 10-40 parts of Hermetia illucens larvae, 10-20 parts of soybeans, 5-15 parts of peanut powder, 5-25 parts of spinach, 5-15 parts of sesame meal, 1-5 parts of fish meal, 0.5-1.5 parts of bone meal, 0.1-1 part of salt, 10-20 parts of Chinese medicine powder, and 10-60 parts of water. The feed has the advantages of rich high-protein-content protein feed, energy feed, minerals and naturalvitamins, suitable medium and trace elements, reasonable nutrient matching, and no chemical additives, and can quickly fatten pigs, ensure pork quality and nutrients, and increase the pig's slaughterrate.
Owner:蒲培忠

Method for rapidly fertilizing soil by using potato-rice-rice rotation model

The invention discloses a method for rapidly fertilizing soil by using a potato-rice-rice rotation model. The method comprises the following steps: 1) planting winter potatoes: applying a base fertilizer and conducting three times of topdressing; 2) planting early rice: conducting twice topdressing and returning the whole amount of straw to the field; and 3) planting late rice: conducting three times of topdressing and returning the whole amount of straw to the field. The method can improve the soil nutrient property, rapidly increase the soil fertility, and rapidly fertilize the soil; at thesame time, the method can increase the crop yield, reduce application amount of chemical fertilizers, save production cost, and greatly improve planting efficiency.
Owner:CROP RES INST GUANGDONG ACAD OF AGRI SCI

Pig feed and preparation method thereof

The invention discloses a pig feed and a preparation method thereof, and belongs to the technical field of feed manufacturing. The pig feed comprises the following raw materials in parts by weight: 50-70 parts of corns, 30-50 parts of sorghum, 30-50 parts of broken rice, 20-40 parts of bran, 20-40 parts of peanut meal, 10-20 parts of atractylodes, 10-20 parts of wormwood, 5-15 parts of negundo chastetree fruits, 5-15 parts of houttuynia cordata, 3-8 parts of calcium carbonate, 2-6 parts of manganese sulfate, 2-6 parts of lysine, 1-5 parts of meat and bone meal, and 1-5 parts of salt. The feedis obtained through years of feeding experience, and is reasonable in formula. The raw materials for enhancing the immunity of the body are added on the basis of the daily feed formula for pigs, so that the fattening speed is improved, no additives are contained, the daily weight gain is improved, and the economic benefit is increased.
Owner:郭立潮

Bamboo rat fattening method

The invention discloses a bamboo rat fattening method and relates to the technical field of bamboo rat breeding. The bamboo rat fattening method comprises breeding gregarious bamboo rats to be fattened in one house at a density of 4-6 / m2; regularly clip teeth for the bamboo rat to keep the tooth length to be 1.5-2.0 cm; freely feeding the bamboo rates 3-5 times a day with feedstuff composed of coarse stuff and fine stuff at a ratio of 3.5:1, which is added with 0.3-0.6% of fattening additives; meanwhile, freely feeding the bamboo rats with an adequate quantity of grass roots every day; enclosing the bamboo rats inside the house at daytime for rest to reduce activity, and putting the bamboo rats into a culture pond for free activity, wherein the culture pond is provided with a plurality of mounds where accordingly the bamboo rats can dig holes. Through reasonable feeding management, the bamboo rat fattening method can rapidly fatten the bamboo rats, shorten the marketing time and the culture cycle and reduce the breeding cost.
Owner:东兰县三弄瑶山生态竹鼠养殖专业合作社

A Fertilization Method for Quickly Improving Reclaimed Soil Fertility in Mining Areas

InactiveCN104604409BOvercome the disadvantage of large nutrient spatial variationPrecision fertilizationFertilising methodsGreen manureBiology
The invention relates to a fertilizing method for rapidly improving fertility of mine reclaimed soil. The fertilizing method comprises the following steps: 1. flattening earth; 2. collecting a soil sample; 3. determining basic nutrients; 4. dividing fertility grades; 5. applying zoning of organic fertilizer according to the grading situation of soil organic matters; 6. application of inorganic fertilizer in spring: applying 10-20kg of N, 5-20kg of P2O5 and 5-15kg of K2O elemental fertilizer or comparable-nutrient compound fertilizer according to the nutrient demand rule of plants and the testing results of soil basic nutrients; and 7. applying green manure dressing. The fertilizing method has the following beneficial effects that: 1. the defect that the large nutrient space variation of the mine reclaimed soil is large can be overcome, and the rapid and uniform fertilizing effect can be achieved; 2. an organic fertilizer and ferric suflite and humic acid are fully mixed and applied into soil, so that the physical character of the soil can be effectively improved; and 3. organic, inorganic and biophase are combined, quick-acting and sustained-acting effects are combined, thus being complementary in each advantages, and achieving the effect of rapidly fertilizing the soil.
Owner:INST OF AGRI ENVIRONMENT & RESOURCE SHANXI ACAD OF AGRI SCI

A kind of composite high-efficiency biological fish fertilizer for aquaculture and preparation method thereof

The invention relates to an aquaculture composite efficient biological fish fertilizer comprising the following ingredients by the weight: 10-12 parts of ammonium chloride, 8-10 parts of urea, 4-5 parts of monoammonium phosphate and / or diammonium phosphate, 12-14 parts of calcium superphosphate, 0.1-0.2 part of bacillus, 0.3-0.5 part of yeasts, 0.3-0.5 part of photosynthetic bacteria, 30-35 parts of dry enhanced livestock and poultry dung or the combination thereof, 4-7 parts of fish meal, 30 parts of rice bran and 10 parts of trace elements. The present invention provides an aquaculture new composite efficient biological fish fertilizer which is fast to fertilize, can maintain sustainable, can greatly increase the abundance of planktonic animals and plants and beneficial algae, enriches and balances the water nutrition, promotes the rapid growth of fish, improves fish quality and weight, and has obvious economic value.
Owner:清远海贝生物技术有限公司
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