34results about How to "Facilitate absorption and growth" patented technology

The invention discloses a feed for herbivorous fishes. The feed comprises one or more selected from the group consisting of bone meal, wheat bran, bean cake, rice bran, rapeseeds, a composite vitamin premix, a traditional Chinese medicinal composite additive, a mineral matter premix and a feed adhesive. The traditional Chinese medicinal composite additive further comprises the following traditional Chinese medicine bulk drugs: dyers woad leaves, common andrographis herb, Indian bread, root of large-flowered skullcap, weeping forsythia capsule, patrinia herb, curcuma tuber, heartleaf houttuynia herb, Chinese magnoliavine fruit, red sage root, dodder seeds, tangshen, milkvetch root, heydyotis and white peony root. According to the invention, the feed for herbivorous fishes is in accordance with demands for intensive and large-scale production in the current aquaculture industry; a compound preparation is prepared from raw materials for the feed according to a certain proportion, which enables synergistic effects of the bulk drugs in the traditional Chinese medicinal composite additive to be better performed; a steaming process is utilized to allow starch in the feed adhesive to agglutinate at different temperatures, so the degree of expansion is increased, the degree of gelatinization of the starch is substantially improved, the effects of a chemical adhesive in feed processing can be totally replaced, and sinking performance and binding performance of the feed are enhanced, which is beneficial for growth and culture of herbivorous fishes and enables good economic benefits and social benefits to be created.

The invention discloses a method for making a mushroom culture medium by using kitchen waste and grape branches as main materials, and belongs to the technical field of edible fungi cultivation. The culture medium is prepared from main raw materials of treated kitchen waste and grape branches and urea and wheat bran as auxiliary materials through adding a mixed bacterium agent and a mixed enzyme and adding auxin through controlling the fermentation by stage type temperatures. According to the method for making the mushroom culture medium, provided by the invention, organic macromolecular substances and substances such as lignin, cellulose, hemicellulose and pectin in the grape branches, which are available to edible mushrooms, can be rapidly and effectively degraded, and transformed into micromolecular substances which can be utilized and absorbed by mushroom hypha, so that the source of raw materials of the mushroom culture medium is enlarged, the production cost of the mushroom is reduced, the cultured mushroom is good in shape and delicious in taste, the yield and quality of the mushroom are improved, the cyclic utilization of changing the kitchen waste and the grape branches into valuables is realized, and the pressure faced by the municipal environment is solved.

The invention discloses leaf vegetable special fertilizer containing amino acid. The leaf vegetable special fertilizer containing the amino acid comprises, by weight, 20-70 parts of amino acid, 40-90 parts of urea, 10-30 parts of alga, 5-25 parts of rare earth elements, 10-20 parts of fermented herb residues, 5-20 parts of microorganism combination, 5-15 parts of chelating agent, 20-70 parts of slow release fertilizer and 10-100 parts of water. The invention further discloses a preparing method of the leaf vegetable special fertilizer containing the amino acid. The leaf vegetable special fertilizer prepared with the method can provide abundant nutrient elements which can be absorbed easily for a long time, the immunity of leaf vegetables can be improved, the yield of the leaf vegetables is increased, and the quality of the leaf vegetables is improved.

The invention relates to the field of preparation of crop fertilizer and particularly relates to a compound microorganism fertilizer and a preparation method thereof. The compound microorganism fertilizer comprises 10-16 parts of molasses, 11-15 parts of urea, 10-15 parts of ammonium nitrate, 8-16 parts of calcium magnesium phosphate, 5-10 parts of potassium chloride, 5-8 parts of soybean meal, 6-12 parts of lignin, 8-12 parts of chitin, 8-12 parts of cellulose, 2-5 parts of lactobacillus fermentation liquid, 2-5 parts of yeast fermentation liquid, 2-5 parts of actinomycetes fermentation liquid and 2-5 parts of filamentous bacteria fermentation liquid. The compound microorganism fertilizer can be used for promoting plant absorption, is capable of improving the yield of plants to a great extent while avoiding fertilizer waste, and can guarantee soil fertility.

The invention discloses an application of a Paenibacillus macerans strain in the dissolution of phosphorus sources in soil or eutrophic water. The Paenibacillus macerans strain is Paenibacillus macerans ZJU0902 with a preservation number of CCTCC NO:M209158; the phosphorus source is at least one of inorganic phosphorus sources and organic phosphorus sources. According to the invention, Paenibacillus macerans ZJU0902 is used for the dissolution of inorganic and organic phosphorus sources in soil, and has the characteristics of stability, high efficiency, and wide spectra for phosphorus dissolution; After a microbial fertilizer prepared by mixing the bacterial strain fermentation broth with a fertilizer matrix is applied to soil, dominant microflora are formed rapidly; the fertilizer efficiency is good; the effective phosphorus content of the soil can be improved significantly; and the healthy growth of plants is promoted; the bacterial strain is used for the dissolution of inorganic and organic phosphorus sources in eutrophic water, can promote the absorption of superfluous phosphorus element in water by water plants, and thus prevent and control water eutrophication.