2165results about How to "Promote healthy growth" patented technology

Various apparatus and associated methods involve a light source that provides light at wavelengths that substantially correlate to local maxima in the spectral sensitivity of a diurnal avian. In an illustrative example, the light source may output light primarily in wavelength bands that are not substantially absorbed by colored oil droplets and / or visual pigment in at least one type of cone in the eye of a diurnal avian. In some embodiments, the light source may include a light-emitting diode (LED) light source. Exemplary light sources may output spectral components to illuminate diurnal avians with local maxima of intensity at wavelengths that substantially correspond to local maxima in a spectral sensitivity visual response characteristic of the diurnal avians.

The invention discloses a natural Chinese herbal medicine animal feed additive which comprises the components in parts by weight: 5-40 parts of medicinal plant extract group I, 5-40 parts of medicinal plant extract group II, 1-10 parts of medicinal plant group, and 10-80 parts of natural mineral carriers. The natural Chinese herbal medicine animal feed additive disclosed by the invention can improve the immunity of livestock, prevent diseases, improve the survival rate, accelerate digestive absorption, improve the daily gain and the feed utilization ratio, lower the production cost and improve the meat quality. All raw materials are from natural products which are safe and non-toxic, rich in material and low in cost, so that the additive is convenient to popularize and apply.

The invention provides a special bacterial manure for peanut planting, which comprises the following components in parts by weight: 5-25 parts of a compound microbial agent, 30-65 parts of dreg composite powder, 5-20 parts of starch and 10-25 parts of bentonite, wherein the compound microbial agent is composed of bacillus subtilis agent, a rhodopseudomonas palustris agent, a trichoderma harzianum agent and a paecilomyces lilacinus agent; the mass ratio of the bacillus subtilis agent to the rhodopseudomonas palustris agent to the trichoderma harzianum agent to the paecilomyces lilacinus agent is 5:2:1:2, and the total effective viable count of the compound microbial agent is10 billion cfu / g. The bacterial manure is mainly used as a base fertilizer, and can change the microenvironment around the roots of peanuts to prevent various plant diseases and insect pests while promoting nutrient absorption of the peanuts, so that the yield and quality of the peanuts are improved.

The invention discloses a conservation pig feed used on a family pig farm, and belongs to the field of feeds. The feed consists of a creep feed, a suckling pig feed and a piglet feed. The feed can provide the feed products which are suitable for conservation pigs in different growing stages according to the growing characteristics of the conservation pigs in different stages, and can promote the development of intestinal systems of the conservation pigs and effectively eliminate the stress reaction of the conservation pigs in an ablactation process; meanwhile, the utilization rate of the feed is high, quick growth of the conservation pigs can be promoted, the immunity of the conservation pigs is enhanced, and a foundation is laid for the quick growth of fattening pigs. Furthermore, the invention also provides a feeding mode of the feed. Three bags (with 20kg each bag) of creep feed are fed to each cote of pigs from the time when the conservation pigs are born for 7 days to the time when the conservation pigs grow to 42-45 days; then four bags (with 40kg each bag) of sucking pig feed are fed to the conservation pigs; finally, six bags (with 40kg each bag) of piglet feed are fed, and at the moment, the conservation pigs are 85-90 days old, the conservation stage is finished, and the fattening stage is started. The feeding mode is scientific, reasonable, simple and efficient.

The invention relates to an early weaning meat sheep fattening compound biological feed additive, which belongs to the technical field of animals feeding by feed. The feed additive comprises prebiotics consisting of candida utilis, bacillus subtilis and a lactobacillus plantarum microbial agent, non-starch polysaccharide enzyme containing cellulase, xylanase, beta-dextranase, beta-mannase and pectinase and a yeast culture formed by using saccharomyces cerevisiae to completely ferment bean pulp. The additive is specially used for fattening period ration of the early weaning(the weaning lunar age is less than or equal to 2 ages of the moon) meat sheep, and the adding percentage for the full-mixing ration of the fast-fattening meat sheep in 3 to 5 ages of the moon is 1 percent. The additive can provide functional nutrients such as digestive enzyme, B group vitamins and growth promoting factors, and the like which are inadequately produced and insufficient for the early weaning baby sheep and simultaneously contains probiotics for adjusting the micro-ecological environment in intestinal canals, thereby improving the immunity and the healthy level of the baby meat sheep; and after weaning, the daily gaining in weight is more than 10 percent in the prior period and later period of fattening, and the economic benefits are obviously improved.

The invention provides bacillus subtilis K018 which is strong in stress resistance, excellent in probiotics function and safe and reliable, a biological feed additive containing the bacillus subtilis K018 and use thereof. The bacillus subtilis K018 provided by the invention can resist artificial gastric acid, cholate, artificial intestinal juice and high temperature, has stronger inhibiting effects to pathogenic staphylococcus aureus, escherichia coli, salmonella enteritidis and the like in the intestinal tract, is stronger in amylase and cellulase generating capacity, and can degrade starch and cellulose.

The invention relates to aquaculture feed, in particular to litopenaeus vannamei compound feed special for winter shed cultivation and a preparation method of the feed. The feed comprises a protein source raw material, a fat source raw material, a sugar source raw material, an antioxidant, a phagostimulant, composite vitamin and composite mineral salt. The invention provides the litopenaeus vannamei compound feed special for winter shed cultivation and the preparation method of the feed, with the advantages of high survival rate, high growth speed, high stability in water, high ingestion speed, convenience for use and low environmental pollution, so as to solve the problems of low growth speed, serious disease, low survival rate and the like of the litopenaeus vannamei during winter shed cultivation at low temperature and promote the healthy development of the litopenaeus vannamei cultivation industry.

The invention relates to a multienzyme microorganism and plant growth promotion additive. An active regulator containing multienzyme microorganism and leavening, amylase, protease, cellulose, pectase and polyase are used as base stocks, are added with chitin, various elements and vitamins in micro quantity, amino acid and are added with a microorganism and leavening inoculum Em bacterial solution, are mixed and are fermented to prepare the multienzyme microorganism and plant growth promotion additive. The additive can effectively improve soil, strength land capacity, reduce plant diseases and insect pests, fully excavate the soil potential, bring organic nutritive compositions for plants, promote the healthy and rapid growth of the plants, remove negative influence of pesticide and fertilizer, protect soil and entironment, is beneficial for society and people, adopt waste utilization, and has low investment, low cost, rapid effect and good effect.

The invention provides a novel microbial fertilizer special for tobaccos. The fertilizer comprises the following components in parts by weight: 5 to 25 parts of a complex microbial inoculant and 75 to 95 parts of a carrier, wherein the complex microbial inoculant contains 1.6 to 8 hundred million cfu / g of bacillus subtilis, 1.6 to 8 hundred million cfu / g of bacillus licheniformis, 0.4 to 2.0 hundred million cfu / g of trichoderma harzianum and 0.4 to 2.0 hundred million cfu / g of calicheamicin streptomyces hygroscopicus; the carrier is a powdered material which are made by performing microbe fermentation and decomposition on rape seed cakes, bean pulp cakes and sesame-seed cakes, and then performing drying and sieveing. The microbial fertilizer contains bacterial strains for antagonizing fungus pathogenic bacteria, bacterial strains for preventing and curing the breeding of soil pathogenic bacteria, bacterial strains for improving the soil environment and the like. The carrier is fermented three-cake fertilizer. The invention also provides a preparing method for the microbial fertilizer. The microbial fertilizer special for the tobaccos, provided by the invention, is powder, is capable of absorbing the water and preserving the moisture. The fertilizer is mainly used as the base fertilizer when fertilizing, the soil fertility can be improved, the nutrient absorption of crops is improved, the diseases of a plurality of crops can be prevented, and the quality and the yield of tobacco leaves can be effectively improved.

A natural composite powder for improving immunity, and preparation method and application thereof; the composite powder comprises the following raw materials in parts by weight: 1-50 parts of cabbage powder, 1-100 parts of wheat flour, and 0-50 parts of other vegetable powder and / or fruit powder. The composite powder is prepared by employing superfine grinding technology.

The invention relates to a microbiological composite bacterial inoculum and a preparation method thereof, in particular to the microbiological composite bacterial inoculum used for preparing a biological bacterial fertilizer. The microbiological composite bacterial inoculum is prepared by culturing Rhodop seudanonas palustris, Candida utilis, Lactobacillus acidophilus, Bacillus subtilis and Streptomyces microflavus var. lactosus which are disclosed in a culture catalogue of the China Center for General Microbiology Culture Collection (CGMCC), wherein the serial number of the Rhodop seudanonas palustris is 1.2352; the serial number of the Candida utilis is 2.1180; the serial number of the Lactobacillus acidophilus is 1.1854; the serial number of the Bacillus subtilis is 1.1630; the serial number of the Streptomyces microflavus var. lactosus is 4.0891; and the weight ratio of the Rhodop seudanonas palustris to the Candida utilis to the Lactobacillus acidophilus to the Bacillus subtilis is 1:0.5:0.5:0.1. When used for preparing the biological bacterial fertilizer, the composite bacterial inoculum can effectively decompose and release crude fibers and other nutrient components in straws and livestock manure; and the prepared biological organic fertilizer can condition the soil, increase the activity rate of microorganisms in the soil, avoid soil hardening, improve the permeability of the soil, play a role in production increasing, and effectively solve the problem of the area source pollution of agricultural wastes in rural areas.

The invention provides a novel column-shaped three-dimensional cultivation method and device for medical dendrobium. The method is characterized by comprising the following steps of making a cultivation device serving as an auxiliary article in a hollow column-shaped body structure; filling a cultivation medium in the interior cavity of the hollow column-shaped body, wherein the hollow column-shaped body is at least 0.5 m in height and at least 8 cm in diameter, the external surface of the hollow column-shaped body is uniformly provided with seedling planting areas, and a cultivation medium composition mainly comprises the following raw materials in parts by volume: 5-15 parts of barks, 10-30 parts of saw dust and 3-10 parts of vermiculite; selecting healthily-growing seedlings to be hardened and then washing the hardened seedlings during cultivating and transplanting the dendrobium seedlings; and after sterilizing by using 800-1000 times of liquid carbendazim, transplanting the seedlings in different plant bunches according to the seedling planting areas, wherein row spaces of the transplanted plants are 4-6 cm*10-15 cm. Compared with the prior art, the cultivation method provided by the invention is very suitable for growth habits of the wild medical dendrobium; and the medical dendrobium cultivated by using the invention has the advantages of easiness for material obtaining, low cost, long service life, good water retention and fertilizer securing effects, high planting density, land utilization rate capable of being increased by 6-7 times, high and stable yield, good product quality and convenience for management.

The invention discloses a health-care compound feed for prawns and a production method thereof. The invention aims to provide a health-care compound feed for prawns, which can improve immunity in the prawns, utilization rate of feed and water quality, and a production method thereof. The formula of the raw material comprises the following components in part by weigh: 1 to 6 parts of imported white fish meal, 20 to 25 parts of steamed fish meal imported from Taiwan, 2 to 8 parts of steamed fish meal made in China, 18 to 22 parts of high-gluten wheat flour, 15 to 22 parts of peeled soybean pulp, 8 to 15 parts of peanut cakes, 2 to 6 parts of defatted shrimp meal, 1 to 3 parts of beer yeast cream, 1 to 3 parts of soyabean lecithin oil, 0.5 to 2 parts of refined fish oil, 0.5 to 2 parts of monocalcium phosphate and 1 to 4 parts of additive premix. The production method comprises: crushing, primary material mixing, secondary material mixing, hardening and tempering, granulating, braising, aging, drying, cooking, sieving and packaging. The invention can improve the breeding yield of pawns, reduce discharge pollution, improve water environment and the like.

This invention relates to soil conditioner, fertilizer and fungicide compositions. In particular it relates to soil conditioner, fertilizer and fungicide compositions that utilizes by-products from brewing processes, and especially made from malt extract or spent grain liquor. The invention also relates to methods of manufacturing soil conditioners, fertilizers and fungicides.

The invention provides an acidic soil conditioner, and a preparation method and application thereof. The acidic soil conditioner comprises the following components in part by weight: 4 to 8 parts of composite bacterial agent, 80 to 90 parts of acid adjusting factor, 3 to 7 parts of chelate and 2 to 6 parts of organic matter. The acidic soil conditioner adjusts the pH value of soil, promotes formation of soil aggregate structures, improves the physical property of the soil, creates a good ecological environment for the growth of plants, increases organic matters, calcium, magnesium and silicon and the activities thereof, promotes healthy growth of crops, enhances stress resistance and prevents diseases and pests. By adoption of the composite bacterial agent, the constitution of a microflora of the soil can be improved, the microbial activity of the rhizosphere of the crops is enhanced, mineralization of organic pollutants is accelerated, growth of the plants is promoted, and absorption of degradation products and bioremediation of the polluted soil are accelerated. The acidic soil conditioner has no toxicity, residues and pollution, accords with the development tendency of organic pollution-free agriculture and has great popularization and application values.

The invention relates to an aqueous culture method of anoectochilus. In the method, anoectochilus germchits are cleaned and sterilized, transplanted in a culture dish and cultured in a culture groove filled with an aqueous culture solution; each 10L of aqueous culture solution contains the following components: 650 to 800mg of calcium nitrate tetrahydrate, 50 to 60mg of ammonium nitrate, 280 to 350mg of potassium nitrate, 100 to 130mg of potassium dihydrogen phosphate, 350 to 380mg of magnesium sulfate, 0.5 to 0.8mg of potassium iodide, 2 to 5mg of manganese sulfate, 0.2 to 0.3mg of sodium molybdate, 0.1 to 0.2mg of cobalt chloride, 2 to 4mg of boric acid, 0.5 to 1mg of zinc sulfate, 0.3 to 0.5mg of copper sulfate and 3 to 5ml of iron salt solution, wherein the iron salt solution is prepared by mixing water, green vitriol and ethylenediamine tetraacetic acid disodium. The method has the advantages of lowering production cost, simplifying production process, improving the growth of anoectochilus plants and improving the survival rate of anoectochilus plants.

The invention relates to a novel veterinary antibacterial agent and in particular relates to a lauroyl arginine ethyl ester ion pair compound derivative which is prepared from lauroyl arginine ethyl ester LAE and an organic acid through reactions. As a livestock aquatic animal antibacterial agent, the derivative is capable of preventing and treating duckling riemerella anatipestifer diseases caused by riemerella anatipestifer, is capable of treating peritonitis diseases caused by escherichia coli and staphylococcus aureus, is capable of preventing and treating fish septicemia caused by aeromonas sobria, and has remarkably improved prevention and treatment effects when being compared with a conventional LAE veterinary antibacterial agent. The derivative can be completely degraded in human bodies and animal bodies and is small in toxic and side effect, environment drug resistance bacteria caused by residual antibacterial agents discharged into the environment can be avoided, and small adverse environment influence can be caused while an effective antibacterial effect is achieved.

The invention discloses a fertilizer specially used for rice and a preparation method thereof. The fertilizer comprises an organic fertilizer and an inorganic fertilizer, wherein the inorganic fertilizer is prepared from the following raw materials: urea, monoammonium phosphate, potassium chloride, lime nitrogen, magnesium ammonium phosphate, zinc sulfate, boric acid, a sterilizing agent, urea formaldehyde, diatomite, ATS and dicyandiamide; the urea formaldehyde containing ammonium thiosulfate and dicyandiamide serves as a coating, and the diatomite is attached to the outer side of the coating; the other raw materials are contained in the coating. The organic fertilizer is prepared from the following raw materials: sterilizing agent decoction dregs, chicken manure, bagasse, xylitol residue, cottonseed cake and plant ash. The fertilizer can meet the requirement of the whole rice growth period after being applied once, manual labor is saved, the soil aeration, fertilizer absorption and water retention characteristics can be improved, steady growth of rice plants is promoted, and the yield is increased by 10-20 percent per mu.

The invention provides goat milk powder for an infant. The goat milk powder is prepared from the following raw materials in parts by weight: 18 to 30 parts of skim goat milk powder, 5 to 10 parts of corn syrup solid, 5 to 12 parts of whole goat milk powder, 4 to 8 parts of special grease, 1.0 to 1.6 parts of fructo-oligosaccharide, 1.0 to 1.6 parts of galactooligosaccharide, 10 to 25 parts of vegetable oil, 25 to 40 parts of milk sugar, 14 to 24 parts of concentrated goat whey protein powder, 0.5 to 1.2 parts of alpha-whey protein, 0.2 to 0.4 part of DHA, 0.2 to 0.5 part of arachidonic acid, 0.12 to 0.16 part of vitamin premix, 0.4 to 0.9 part of mineral substance premix, 0.0004 to 0.01 part of L-carnitine, 0.01 to 0.03 part of taurine and 0.02 to 0.04 part of nucleotide, wherein the special grease is triglyceride with the ratio of 50 to 70 percent, on the Sn-2 position, of palmitic acid. According to the goat milk powder provided by the invention, effort is further made for enabling the formula goat milk powder to be more like breast milk, so that the absorption of the infant to nutrients in the milk powder is more comprehensive, and the probability of dyspepsia and easiness in getting inflamed and diarrhea of the infant is further reduced.

The invention relates the soil conditioner, comprising the following steps: using porous inorganic matter as raw material, adding 3wt%-50wt% forming agent and 0.1-50wt% activating agent, granulating, and getting the product. The soil conditioner can modify soil physicochemistry deseription; it can be mixed with inorganic or organic fertilizer. It also can be used as carrier to product microbe soil conditioner. It is mixed with organic matter to product organic fertilizer which contains high nitrogen content.

The invention discloses health-care fodder for freshwater fish. The health-care fodder is mainly prepared by raw materials in percentage by weight as follows: 14%-35% of soybean meal, 1%-5% of fish meal, 15%-45% of miscellaneous meal, 5%-10% of corn distiller dried grains with solubles, 20%-35% of wheat meal, 2%-5% of fish oil and 1.0%-1.4% of a health-care additive, wherein the health-care additive is a mixture of vitamin, mineral, immunity polyhexose, probiotics and a complex enzyme preparation agent. According to nutritional requirements of freshwater fish, plant protein is taken as a main protein source, and the biological value of fodder protein is increased by adjusting balance of amino acid; and simultaneously, the immunity polyhexose, the probiotics, the complex enzyme preparation agent and the like are added, so that the utilization rate of the fodder is increased, antinutritional factors are passivated, enteric microflorae of the freshwater fish are adjusted, the immunity of the freshwater fish is enhanced, contents of hazardous substances in excrement are reduced, water pollution caused by the excrement and undigested fodder in the excrement is reduced, the freshwater fish can healthily grow, and economic benefits for culturing the freshwater fish are increased.

The invention relates to a preparation method of an organic selenium-rich fertilizer. The preparation method comprises the following steps of: (1) smashing and mixing an edible selenium-rich fungus cultivation waste with animal dungs, thereby obtaining a basic material, and fermenting the basic material by adding fermentation bacteria; (2) adding biological nitrogen, biological phosphorus, biological potassium, humic acid and trace elements into the fermenting material obtained by the step (1), mixing, smashing and screening the fermenting material, thereby obtaining a powder product; and optionally, carrying out the step (3) after the finishing of the step (2): granulating the powder product to obtain granule products. By selecting the component types and the component content of the raw materials of the organic selenium-rich fertilizer and optimizing the preparation process, the preparation method of the organic selenium-rich fertilizer is obtained. The preparation method is simple and convenient to operate, and low in cost and is environment-friendly.

The invention relates to a circuit-type fishpond breeding system integrating a circulating water treatment process. The circuit-type fishpond breeding system integrating the circulating water treatment process comprises a fishpond shaped like an annular runway, and sewage treatment systems arranged in an inner ring of the fishpond. Each sewage treatment system comprises a vertical flow type solid-liquid separator (1), wherein a sewage discharging groove (5) perpendicular to the water flow direction is formed in the bottom of the fishpond and communicated with an inlet of the vertical flow type solid-liquid separator (1), an outlet of the vertical flow type solid-liquid separator (1) is communicated with a micro-filtration machine (2), outlet water of the micro-filtration machine (2) adopts a water pump (3) and a water lifting pipe (4) for water lifting and is injected into a biological filter (6), the biological filter (6) is separated from an aeration oxygenation pond (8) through a separation plate and is communicated with the aeration oxygenation pond (8) through a through hole in the lower portion of the separation plate, a water falling pipe (7) is arranged on the lateral wall of the aeration oxygenation pond (8) and communicated with the fishpond, and the water outlet direction at the bottom of the water falling pipe (7) is the same as the water flow direction of the fishpond. The number of the sewage treatment systems is two, and the sewage treatment systems are evenly distributed in the inner ring of the annular fishpond in a central symmetry mode.

The invention provides a pig feed for improving growth performance and immunization function of weanling pig, which is characterized by comprising a feed carrier, nicotinic acid, calcium pantothenate, biotin, vitamin C, Lactobacillus lactis, lactobacillus plantarum, amylase, protease, fish oil, zein powder, grease, methionine, tryptophan, threonine, lysine, ethoxy quinoline and a traditional Chinese medicine additive. The traditional Chinese medicine composition is added to the feed to improve the growth performance and immunization function of the weanling pig, thereby promoting the healthy growth of the baby pig.

The invention provides a bio-control bacterium foliage fertilizer, and preparation and application thereof. The bio-control bacterium foliage fertilizer is prepared from the following materials in parts by weight: 1-3 parts of core bio-control bacteria, 35-85 parts of biochemical fulvic acid potassium, 10-50 parts of active SiO2, 2-6 parts of an enzyme activity substance, and 2-6 parts of a plant surfactant. The core bio-control bacteria contain bio-control promoting bacteria and protein decomposing bacteria; the bio-control promoting bacteria comprise bacillus subtilis and trichoderma harzianum. The core bacteria in the bio-control bacteria foliage fertilizer can rapidly grow on the surface of a plant in a field planting manner and form a 'bio-control membrane' so as to prevent infection of pathogenic bacteria at the surface of the plant; the substances, such as antibiotics and phytohormone, are generated in the processes of interaction with the pathogenic bacteria and hyperparasitism, and a plurality of diseases of crops can be prevented, resisted or directly killed; the bio-control bacteria foliage fertilizer enables the crops to have solid plant cell wall tissue, so that the ability of plant epidermis for directly resisting incursion of the pathogenic bacteria and insect pests is enhanced, and healthy growth of the crops is facilitated; the target of using a little of pesticide or not is achieved, and the environmental pollution is alleviated. Thus, the yield and the quality of the crops are improved.

The embodiment of the invention discloses a blueberry culture medium and a preparation method thereof. The blueberry culture medium disclosed by the invention comprises the following added components in original soil per cubic meter: 3.5-4.5kg of thoroughly decomposed and fermented vinegar residues, 4.0-5.0kg of organic fillers and 1.0-1.5kg of organic fertilizers. The method for preparing the blueberry culture medium disclosed by the invention comprises the following steps: fermenting and thoroughly decomposing the vinegar residues; and fully mixing the components of the blueberry culture medium disclosed by the invention. The waste vinegar residues are turned into valuable materials, the pH value of the original soil is reduced to be 4.5-5.0, micro matters and mineral elements needed by blueberry growth can be provided, and the nutrient status and water distribution condition of the culture medium can be improved; and therefore, the blueberry survival rate is 92-96 percent, the flower abortion rate is less than 8 percent, and the average yield reaches 500-550g per plant.

The invention discloses Chinese herbal medicine compound premix used for piglets. In the invention, the composite Chinese herbal medicine premix used for the piglets, which does not contain antibiotics, is prepared by combining and preparing a compound prescription comprising various trace elements, various vitamins and several Chinese herbal medicines and some other functional substances and carriers used for promoting the growth, maintaining the function of the intestinal tract and the like according to a certain proportion.The invention has the advantages that the Chinese herbal medicine compound premix is rich in the trace elements and the vitamins which are required in the growth process of pigs, is added with a safe and nontoxic Chinese herbal medicine feed additive and has the functions of producing blood, invigorating qi, resisting bacteria, enhancing the immunity, reducing fever, relieving exterior syndrome, warming the kidney, strengthening the spleen, improving the skin and hair and the skin color of the piglets effectively, preventing and treating the diarrhea and the white dysentery of the piglets, promoting digestion, promoting the growth of animals and the like. By the premix containing the active components, the problems of drug resistance, medicine residue and the like caused by adding an antibiotic medicine into a feed of the piglets can be eliminated.

The invention discloses porket creep feed and a production method thereof. The feed comprises the following components in percentage by weight: 30.0 expanded corns, 30.0 high-quality corns, 12.0 high-protein soybean meal, 4.5 whole milk powder, 4.0 fermentative soybean meal, 3.0 expanded soybeans, 3.0 Chilean white fish meal, 3.0 plasma protein powder, 3.0 acidifying agents, 2.0 sugar, 1.2 stone powder, 1.0 calcium dihydrogen phosphate, 1.0 grade-IV soyabean oil, 0.12 methionine, 0.4 lysine, 0.10 threonine, 0.18 salt, 1.0 porket additives and 0.5 medicament additives. The production method comprises the following steps: crushing the high-quality corns, the high-protein soybean meal and the Chilean white fish meal at one time, granulating at a high temperature and cooling; carrying out secondary crushing after the granulated and cooled high-quality corns, the high-protein soybean meal and the Chilean white fish meal are mixed with the expanded corns and the expanded soybeans; carrying out tertiary mixing with other components of the feed according to the weight percentage and granulating at a low temperature; and packaging and warehousing. The invention optimizes the quality of the porket creep feed, improves the stability and the palatability of the feed, strengthens the digestion and absorption and the availability of nutrition, promotes the health growth of porkets and effectively controls diarrhea, growth retardation, and the like.

The invention provides a highly active biological water preservation slow release compound fertilizer. The special compound fertilizer is prepared by compounding the ordinary fertilizer with microelements, then a certain amount moderate organic minerals, high water-absorbent resins, humic acids, and biological preparation are crushed and mixed into 100 mesh to 350 mesh to obtain compound powder preparation and subsequently the special compound fertilizer is placed into a granulator, and added with water with a mass ratio of 0.1 to 1 to the compound fertilizer. At last, the compound powder preparation is added into the granulator and the obtained mixtures are granulated and dried to obtain the highly active biological water preservation slow release compound fertilizer. The adoption of ordinary nitrogen, phosphor, and potassium as main materials, and mix of croelements according to requirements for soil fertilizer test and plants to adjust the formula, the highly active biological water preservation slow release compound fertilizer can enhance the effective utilization of fertilizer, lower the pollution to soil, and facilitate the growth of vegetables. The application of the product to the agricultural and forestry production can enhance the utilization of fertilizer by above 60 percent and lower the used amount of fertilizer by 50 percent, reduce the pollution to soil, and enhance the yield and quality of crops.

A Chinese herbal medicine additive for a piglet feed and a preparation method thereof. The additive is composed of root of Chinese pulsatilla, Coptis chinensis, Radix Astragali, purslane, Cortex Phellodendri, scorched hawthorn fruit, dried tangerine peel, radix paeoniae alba,Angelica sinensis and licorice. The preparation method is as below: crushing the above Chinese herbal medicines; weighing, soaking the medicines with water and boiling with strong fire; insulating for 30-60min with slow fire; cooling and filtrating with eight layers of gauze; collecting a filtrate; adding sugar, lactobacillus and saccharomycetes, and fermenting to obtain a fermentation broth; and adding corn, wheat bran, soybean meal into the fermentation broth for feeding the piglets directly. According to the invention, growth and reproduction of beneficial bacteria in intestines are conducive to absorption, digestion and utilization of nutrients, so as to promote healthy growth of piglets, and effectively control diarrhea and growth arrest. Effective components of the Chinese herbal medicines in the additive will increase exponentially through microbial fermentation; and the additive can reduce drug resistance of animal and residues in animal bodies, so as to avoid passive medication by human and improve food safety.