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20228 results about "Livestock" patented technology

Livestock is commonly defined as domesticated animals raised in an agricultural setting to produce labor and commodities such as meat, eggs, milk, fur, leather, and wool. The term is sometimes used to refer solely to those that are bred for consumption, while other times it refers only to farmed ruminants, such as cattle and goats. Horses are considered livestock in the United States. The USDA classifies pork, veal, beef, and lamb as livestock and all livestock as red meat. Poultry and fish are not included in the category.

Methods and systems for inferring traits to breed and manage non-beef livestock

InactiveUS20050153317A1Maximize individual potential performanceMaximize product valueMicrobiological testing/measurementBiotechnologyZoology
Methods and systems are provided for managing non-beef livestock subjects in order to maximize their individual potential performance and the value of a product from the non-beef livestock subjects, and to maximize profits obtained in marketing the non-beef livestock subjects. The methods and systems draw an inference of a trait of a non-beef livestock subject by determining the nucleotide occurrence of at least one non-beef livestock SNP that is determined to be associated with the trait. The inference is used in methods of the present invention to establish the economic value of a non-beef livestock subject, to improve profits related to selling beef from a non-beef livestock subject; to manage non-beef livestock subjects, to sort non-beef livestock subjects; to improve the genetics of a non-beef livestock population by selecting and breeding of non-beef livestock subjects, to clone a non-beef livestock subject with a specific trait, to track meat or another commercial product of a non-beef livestock subject; and to diagnose a health condition of a non-beef livestock subject. Certain embodiments of the present invention provide methods, systems, and kits are directed to inferences of a trait related to milk or a dairy product in a livestock subject.

Method for producing feed additive from livestock and poultry breeding wastewater and purifying breeding wastewater to reclaimed water

The invention relates to the fields of environmental technology and the breeding and processing of microalgae, in particular to a method for producing feed additive from livestock and poultry breeding wastewater and purifying breeding wastewater to reclaimed water. The method is characterized by comprising the following steps that: wastewater enters an acidification adjusting tank through a grille, and the acidified wastewater enters an anaerobic biochemical reactor for treatment and then enters an aerobic biochemical reactor; after the aerobic biochemical treatment, the obtained biogas slurry enters a settling tank for settling, the supernatant enters a membrane bioreactor for further aerobic treatment and is filtered by an ultrafiltration membrane, the generated ultrafiltration clear liquid is sterilized and neutralized and then enters a photobioreactor, algae are added into the photobioreactor to perform microalgae cultivation, and the algae liquid is discharged from the photobioreactor and then enters a flocculation and settling tank; and after flocculation and settling, the supernatant is used for water recycling, the concentrated algae liquid at the bottom enters a filter, and the separated microalgae slurry enters a fermentation / enzymolysis pot (tank) to perform fermentation / enzymolysis to be used as the feed additive. The invention has the advantages of high economic adaptability, zero discharge and the like.
Owner:蔡志武 +1

Microbial ecological traditional Chinese medicine preparation for livestock and poultry from fermentation production of multiple bacterials and fermentation method thereof

The invention relates to micro-ecological Chinese medicine preparation for livestock and poultry by adoption of multi-strain fermentation production and a fermentation method. The compositions of traditional Chinese medicines in a culture medium of the fermentation preparation include: radix astragali, radix codonopsitis, Atractylodes macrocephala, Poria cocos, liquorice, medicated leaven, hawkthorn, angelica, Chinese rhubarb, Scutellaria baicalensis, radix isatidis, cordate houttuynia, sicklesenna seeds, Schisandra chinensis, Gynostemma pentaphylla, phellodendron, dried orange peel, radix bupleuri, curcuma, honeysuckle, Chinese gall, purslane and Quisqualis indica. The fermentation method is as follows: a multi-strain solid state fermentation strain is adopted for fermentation; bacillus subtilis, bacillus natto, bacillus licheniformis, beer yeast, Candida wtilis, Aspergillus niger, lactobacillus plantarum, Lactobacillus acidophilus and bifidobacteria are purified and subjected to anaerobic fermentation under the conditions of a rotating speed of 180 revolutions per minute at a temperature is 32 DEG C for 48 to 72 hours till the pH value reaches 4.0. The micro-ecological Chinese medicine preparation has the advantages that the micro-ecological Chinese medicine preparation uses probiotics to ferment different Chinese medicine compositions, and is micro-ecological Chinese medicine preparation which completely replaces antibiotics and has the advantages of no residual medicine, disease prevention, growth promotion and low cost.

Organic fertilizer with livestock and poultry manure and preparation method thereof

The invention provides an organic fertilizer with livestock and poultry manure and a preparation method thereof. The organic fertilizer comprises cow manure, edible mushroom dregs, pig manure, chicken manure, maize straw powder and an Em (effective microorganisms) stock solution. The specific formula of the organic fertilizer comprises 19.7 percent of edible mushroom dregs, 10 percent of pig manure, 10 percent of chicken manure, 20 percent of maize straw powder, 0.3 percent of Em stock solution, and the balance of cow manure. The preparation method of the organic fertilizer is characterized in that a production technology of the organic fertilizer with the livestock and poultry manure mainly adopts a shallow pool type fermentation technology, namely the cow manure, the pig manure, the chicken manure, the edible mushroom dregs, the maize straw powder and the Em stock solution are poured into a mixer in proportion and are evenly mixed and stirred, the evenly mixed and stirred materials are sent into a shallow layer pool type fermentation pool, and the organic fertilizer fermentation environment temperature is controlled to be above 15 DEG C. Firstly, various raw materials including the livestock and poultry manure, the edible mushroom dregs, the straw powder and a fermentation bactericide are mixed, and then the mixed materials are put into a mixing and stirring machine to be evenly stirred, are sent into the material fermentation pool to be fermented for 8 days and are discharged from the pool to enter a secondary aerobic fermentation procedure. The organic fertilizer has the advantages of low cost and high yield and can improve the quality of crops.

Oligochitosan and plant source substance-containing agricultural composition and applications

The invention relates to an oligochitosan and plant source substance-containing agricultural composition and applications, wherein the plant source substance is prepared by one or more of derris, tripterygium glycosides, tobacco, pyrethrum cinerariifolium, tagetes erecta, eupatorium adenophorum, radix stemonae, cayenne pepper, macleaya cordata, radix sophorae flavescentis, pyrethrum cinerariifolium, chinaberry, excoecaria sebifera, black nightshade herb, rhododendron sinensis sweet, coriaria sinica maxim, garlic, fruit of cubeb litsea tree, yellow flowered rhododendron, thymelaea, radix euphorbiae lantu, lysimachia foenum-graecum hance, peppermint, calamendiol, cortex cinnamomi, black pepper, artemisia scoparia, rhizoma alpiniae officinarum, mugwort, pepper, cynanchum komarovii, chinese honeylocust abnormal fruit, stramonium, ginko, camphora officinarum, caulis spatholobi, chinese mosla herb, herba asari, red sandalwood, erythrina indica, myrsine africana and fructus cnidii. The composition is low in people and livestock and non-target organism toxicity, fast degraded in the environment, low in residue, and free from environmental pollution. The oligochitosan and certain plant source substances in the composition are mixed and can achieve synergistic interaction, and the usage amount of the plant source substances can be reduced.

Novel method for innocent treatment and utilization of dead livestock and poultry

The invention discloses a novel method of the harmless treatment and utilization of livestock and poultry which died of disease according to the steps as follows: firstly, various kinds of the animal bodies of the livestock and the poultry which died of disease are collected; secondly, the animal bodies are crushed; thirdly, the crushed animal bodies are sterilized under high temperature and highpressure and separated for filtering, the material of oil and fat flows into a cooling pool, and the material of hair and bone is dried; fourthly, the material of hair and bone after drying is carbonized; fifthly, the material of oil and fat after cooling is added with catalyst, high-efficiency compound microorganism, trash, organic wastewater and sludge; sixthly, the mixed organic material is put into an anaerobic tower to be fermented, and then biogas, biogas slurry and biogas slag are processed for three-phase separation; seventhly, the biogas is used for burning and generating electricity; eighthly, the biogas slurry inside a fertilizer storing pool is used as farmland fertilizer; ninthly, the biogas slag is added with the high-efficiency compound microorganism and the catalyst for secondary ferment; tenthly, the material after the secondary ferment is made into agricultural high-efficiency organic fertilizer. The invention solves the problem of the environmental pollution caused by the livestock and poultry which died of disease and change the waste livestock and poultry which died of disease into valuables.

Method for comprehensively recycling fecal sewage of large-scale livestock and poultry farms and farmland crop straws

InactiveCN102173507AOvercome the problem of insufficient productionIncrease gas productionBio-organic fraction processingWaste based fuelFecesSlurry
The invention relates to a method for comprehensively recycling the fecal sewage of large-scale livestock and poultry farms and farmland crop straws, which comprises the following steps of: (1) performing anaerobic digestion, namely regulating the solid content of the fecal sewage of livestock and poultry to be between 5 and 10 percent, adding anaerobic digestion inocula, and performing the anaerobic digestion to generate methane; (2) performing energy utilization on the methane, namely purifying the methane obtained in the step (1) to be used as fuel gas or allowing the purified methane to be used for power generation to perform energy utilization; (3) performing solid-liquid separation, namely performing the solid-liquid separation on biogas residues and biogas slurry which are obtainedin the step (1) to obtain the biogas slurry and the biogas residues of which the moisture content is about 60 percent; (4) preparing a biological organic compound fertilizer from the biogas slurry, and mixing the biogas residues and part of biogas slurry with the straws and part of excrement to perform aerobic compost; and (5) mixing and performing the aerobic compost, namely mixing part of biogas slurry obtained in the step (3) and the crushed straws, regulating the moisture content of the mixture to be between 50 and 60 percent, and performing the aerobic compost. In the method, clean resources are recovered by the anaerobic digestion, and the biogas slurry is used for producing the biological organic compound fertilizer with a high additional value.

Nano-biological water body remediation agent for aquaculture and preparation method thereof

The invention discloses a nano-biological water body remediation agent for aquaculture and a preparation method thereof. The nano-biological water body remediation agent comprises a carrier and complex bacteria attached to the carrier, wherein the carrier comprises the following ingredients in percentage by weight: 10-70 wt% of nano tourmaline, 10-70 wt% of nano titanium dioxide, 10-70 wt% of modified zeolite and 10-50 wt% of montmorillonite, and the complex bacteria comprise photosynthetic bacteria, denitrifying bacteria, nitrifying bacteria and phosphorus accumulating bacteria. The nano-biological water body remediation agent for aquaculture, disclosed by the invention, is economical and environment-friendly and is simple and convenient to prepare; the adsorption characteristics of the natural mineral materials are cooperated with the degradation characteristics of the microorganisms, so that organics in a water body can be efficiently adsorbed and degraded, and the remediation efficiency of water quality is higher; and the microorganisms can increase the dissolved oxygen in the water body while harmful substances, such as ammonia nitrogen and hydrogen sulfide, are efficiently decomposed, excellent-quality baits can be supplied to aquatic livestock through the propagation of the microorganisms, and the secondary pollution on the water body cannot be caused.
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