31results about How to "Individual uniformity" patented technology

The invention discloses a method for simultaneously obtaining organic fertilizers and biological proteins by biologically treating inapplicable fresh tobacco leaves by utilizing lucilia sericata larvae. The method is characterized by comprising the following steps: stirring chips of the inapplicable fresh tobacco leaves and auxiliary materials such as fish meal uniformly to prepare culture materials, inoculating lucilia sericata eggs onto the surfaces of the culture materials, biologically transforming the culture materials by the hatched lucilia sericata larvae, simultaneously transforming the inapplicable fresh tobacco leaves to bio-organic fertilizers, and thus obtaining lucilia sericata maggot biological proteins. The method has the beneficial effects that the inapplicable fresh tobacco leaves are biologically transformed by utilizing the lucilia sericata larvae and the lucilia sericata maggot biological proteins and the high-quality bio-organic fertilizers are generated while the inapplicable tobacco leaves are disposed; about 3-4 tons of commercial bio-organic fertilizers and about 0.8-1.2 tons of fresh lucilia sericata maggots can be produced in the process of treating 10 tons of inapplicable fresh tobacco leaves each time, and thus efficient resource utilization of the inapplicable fresh tobacco leaves is achieved and wastes are turned into useful things; the occupied site is small and can be reused, so that the land usage is not changed; the tobacco leaves only need to be cut up or ground into 2-3cm powder, and thus the grinding cost is remarkably reduced; the energy consumption is low and discharge is less in the treatment process; the returns can be increased as the bio-organic fertilizers and the biological proteins are simultaneously generated.

The invention discloses a concentrated feed for a growing period of laying hens, and relates to a chicken feed. The concentrated feed comprises sprayed bran, bean pulp, mycoprotein, cottonseed meal, rapeseed meal, sunflower meal, maize germ meal, maize distillers dried grains with soluble (DDGS), castor bean meal, calcium hydrogen phosphate, fine stone meal, salt, copper chloride hydroxide, sprayed protein, choline chloride, ferrous sulfate monohydrate, manganese sulfate monohydrate, zinc sulfate monohydrate, sodium selenite containing 1 percent of selenium, 98 percent lysine, 98 percent methionine, multiple vitamins for chicken, 15 percent titanium zinc bacillus, mirabilite, fylax, calcium iodate containing 1 percent of iodine, phytase and wheat middling. By adding various trace elements, the concentrated feed can ensure the requirements of nutrient substances and improve the disease resistance of the laying hens; after the concentrated feed is used, the feed consumption can be obviously reduced; when the feed is used after the chicken is 42 days, only 2.5 kilograms of feed is consumed, and eggs are laid when the chicken is grown for 128 days; and the chickens are uniform in size, elliptic, fat with little meat and lean without exposing bones.

The invention discloses a method for obtaining organic fertilizer and bioprotein simultaneously by biologically treating inapplicable fresh tobacco leaves with chrysomya megacephala larva. The method mixes the inapplicable fresh tobacco leaves with auxiliary materials such as fish meal, guarantees the growth effect of the chrysomya megacephala on basis of scientifically treating the inapplicable tobacco leaves; and finally collects pure larva and breeding residues respectively, thus obtaining two products of nicotine-free bioprotein and organic fertilizer. About 3-4 tons of commercially bio-organic fertilizer and about 0.8-1.2 tons of the nicotine-free bioprotein can be produced by treating 10 tons of the inapplicable fresh tobacco leaves, so that efficient resource utilization of the inapplicable fresh tobacco leaves can be realized and wastes are changed into wealth. The place occupied by the method is small, and can be used repeatedly, without changing land usage. According to the method, the tobacco leaves only need to be cut or chopped into 2-3 cm, so that smashing cost is significantly reduced; a processing process has low energy consumption and few emissions; and the produced bio-organic fertilizer and bioprotein can increase profits.

The invention relates to edible mushroom culture media and in particular relates to a mushroom culture medium and a preparation method thereof. The mushroom culture medium is mainly formed by mixing main ingredients and auxiliary materials, wherein the main ingredients account for 25-60 percent of the total weight of the medium and comprise one or a mixture of several in mulberry branch, soybean shells and paper mulberry saw dust; the auxiliary materials comprise the following components in percentage by mass: 6-8 percent of rape seed cake, 1-3 percent of calcium carbonate, 1-3 percent of fermented silkworm manure, 0.2-0.3 percent of magnesium sulfate, 0.5-0.7 percent of ammonium sulfate, 0.05-0.1 percent of sodium humate, (1.5-1.7)*10<-4> percent of vitamin B2, (3-5)*10<-4> percent of vitamin B1, (0.5-0.7)*10<-4> percent of triacontanol and the balance of Lycium chinense Mill herb powder. The medium disclosed by the invention is reasonable in nutrient substances, the phosphorus and other vitamin substances needed by the mushroom growth can be met, the source of various raw materials is wide, the cost is low, and nutritional ingredients of the cultivated fruit-bodies of mushrooms are close to those of natural wild mushrooms.

The invention discloses a method for increasing the metamorphosis adhesion rate of eyespot larvae of pinctada martensi and belongs to the technical field of aquaculture. The method comprises the basicsteps of preparation of an adhesion water pond for the eyespot larvae of pinctada martensi, collection of the eyespot larvae, medicine feeding and young pinctada martensi breeding management; in theprocess of breeding young pinctada martensi, the eyespot larvae without metamorphosis adhesion in a young pinctada martensi breeding pond are collected and moved to a young pinctada martensi breedingpond with fully hung young pinctada martensi collection instruments for cultivation, antibiotics and vitamins are used for improving ingestion and digestion of the eyespot larvae, and the metamorphosis adhesion rate of the eyespot larvae of pinctada martensi is increased. By adopting the method, large-scale manual young pinctada martensi breeding of pinctada martensi is conducted, the metamorphosis adhesion rate of the larvae is high, the individual size of young pinctada martensi is even, the young pinctada martensi breeding yield of pinctada martensi can be increased, and the economic benefit of pinctada martensi can be improved; the method is suitable for large-scale manual young pinctada martensi breeding of pinctada martensi, easy to apply and popularize and obvious in social benefitand economic benefit.

The invention discloses a method for preparing feed for triphibian laying hens. The feed is prepared by synthesizing corn 1, bean pulp 2, oil bran 3, season rice 4, brown rice 5, inferior meal 6, amino acid 7, vitamin 8, broad spectrum chelated trace elements 9, beneficial microbes 10, Chinese medicinal herbs 11 and salt 12. The method provides a new feed formula for the laying hens.

The invention discloses a radish no-tillage cultivation method. According to the method, a sandy field which is convenient to irrigate and drain is selected as a rice field. In a paddy rice late filling stage, water in the field is drained, and surrounding drainage ditches and ditches are prepared; sandy loam of which previous crops are vegetables is selected as a dry field; radish varieties which are buried shallowly, such as round radish and canned radish, are adopted; sowing is carried out in mid and late September; seeds are sowed in rice stubble pits or beside rice stubbles, wherein 1-2 seeds are sowed in each pit; final singling is carried out 20-25 days after sowing, wherein 1 seedling is left in each pit, and 5000-6000 seedlings are left in each Mu of field; pest control is carried out for 1-2 times during a seedling stage; after final singling, 50-80kg of a high-efficiency composite fertilizer is applied in each Mu of field, and is applied beside the radishes; during a fleshy root expansion period, spray irrigation is carried out with water for 1-2 times according to soil moisture conditions. With the method provided by the invention, soil structure can be effectively protected, and soil moisture can be maintained, such that crop growth is facilitated. The method is simple to operate, and is labor-saving and effort-saving. The method is suitable for mechanical harvesting, such that labor intensity is greatly reduced, and cultivation cost is saved. The method facilitates large-area popularization and cultivation.

The invention discloses a distributed base station clustering method based on the hedonic game. Base stations are clustered using the game theory. From the perspective of the game theory, the process in which base stations form a stable cluster by dynamically adjusting the cluster structure thereof is a game. In a hedonic game model, base stations are rational game players. An appropriate preference function is defined. Base stations make decisions in line with their own interests by calculating the preference value. Finally, individual equilibrium is achieved, and a stable cluster is obtained. Compared with a heuristic method, the method has a great advantage in performance. Compared with a clustering method based on the ergodic thought, the method is much less complex under the premise of little difference in performance.