34results about How to "Improve the micro-ecological environment" patented technology

The disclosure belongs to the technical field of microbial growth promotion, and in particular relates to Trichoderma viride, bacterial agent, biological fertilizer and application thereof. Bio-organic fertilizers use industrial waste as raw materials to effectively solve the problem of environmental pollution through functional microorganisms, and at the same time have the effects of reducing crop diseases and increasing yields. Trichoderma bio-organic fertilizer has multiple functions such as growth promotion, production increase, and disease prevention, and has good development significance. The disclosure provides a strain of Trichoderma viride (Trichoderma viride) Tv‑1511, which has a good effect of promoting seed germination and seedling growth, and the solid fermentation product obtained by inoculating it in mushroom dregs can be used as a good bio-organic fertilizer, The utility model has the advantages of convenient use, remarkable effect of promoting production and increasing production, and has a good development prospect.

The invention discloses a method for preparing a biological feed from arrow root starch processing waste residue. The biological feed is prepared from the following raw materials in percentage by weight: 50 to 55 percent of arrow root starch processing waste residue, 20 to 30 percent of oil bran or wheat bran, 8 to 10 percent of corn flour, 8 to 15 percent of bean pulp, 0.1 to 0.2 percent of ferment bacterium, 0.2 percent of brown sugar, 2 to 3 percent of fish meal, 0.5 percent of urea, 1 to 1.5 percent of calcium superphosphate, 0.1 percent of common salt, copper sulfate, ferrous sulfate andzinc sulfate, wherein every ton of feed comprises 105g of copper sulfate, 105g of ferrous sulfate and 105g of zinc sulfate; and the feed is prepared by the following steps of: mixing the raw materials for 10 to 15 minutes; controlling water content to be 45 to 50 percent; uniformly mixing the raw materials, stacking the raw materials in a strip with width of 2 to 3m and height of 1.5 to 2.0m and performing anaerobic fermentation for 2 to 3 days; and drying the obtained product at the temperature of between 55 and 65 DEG C, or squeezing, granulating and drying at the temperature of between 55 and 65 DEG C. In the method, the arrow root starch processing waste residue serving as an organic waste is fully utilized, the high-efficiency and high-quality biological feed is produced, the production cost and the environmental cost are reduced, the environment is protected and the development of the ecological breeding is promoted.

The invention relates to a soil restoration agent containing a biological surface active material. The soil restoration agent is obtained by combining bio-surfactant rhamnolipid, sucrose ester, humic acid and amino acids and adding Chinese herbal medicinal ingredients such as indigowoad root and herba taraxaci which have a sterilization function, the soil restoration agent has functions of improving soil granular structure and soil property, enhancing soil fertility, restraining soil-borne diseases and improving crop quality, pesticide residues and passivated heavy metals can also be effectively reduced, all components of the soil restoration agent are completely biodegradable, and the soil restoration agent does not lead to secondary pollution to the environment and belongs to green environment-friendly products.

The invention relates to an anti-plant virus fertilizer additive and a fertilizer containing the additive. The anti-plant virus additive contains a medium trace element-containing fertilizer, organic acid, an anti-plant viral agent and a trace element additive. The fertilizer containing the additive is composed of an elemental fertilizer or a compound fertilizer and the anti-plant virus fertilizer additive, and the content of the additive accounts for 0.1-5% of the total fertilizer weight. The method has the advantages that by adopting the anti-plant virus additive or fertilizer, the yield-increasing effect is obvious, and moreover plant viruses can be prevented.

The invention belongs to the technical field of manure, and in particular relates to special organic microbial bacterial manure for garlic and a production method for the special organic microbial bacterial manure for garlic. The special organic microbial bacterial manure for garlic comprises the following components: furfural residue, mushroom bran, composite microbial agent, ammonium hydrogen carbonate, calcium superphosphate, potassium chloride, zinc sulfate, plant ash, potassium sulfate, animal manure, potassium humate, rice hull powder and rape seed cakes. The special organic microbial bacterial manure for garlic, prepared by adopting the method disclosed by the invention, contains a large amount of nutrients required for the growth of garlic and various trace elements and amino acids, and has the effects of efficiently, synergistically and enduringly improving soil, improving the fertility, resisting diseases and the like; in addition, soil probiotic floras are added into organic matters, so that the nutrients can be better absorbed and utilized, and the micro-ecological environment of the soil can be continually repaired. Through testing, the special organic microbial bacterial manure for garlic, disclosed by the invention, can be used for effectively improving the yield of garlic by 20-30%.

The invention provides an acid soil activity remediation inoculant. The inoculant takes streptomyces fradiae and bacillus licheniformis as active ingredients. Preferably, the streptomyces fradiae CLIMAX-VSF with preservation number as CGMCC No.5133 and the bacillus licheniformis CLIMAX-VBL with preservation number as CGMCC No.12499 are taken as the active ingredients. The invention also provides a preparation method of the inoculant. The product (the inoculant), which consists of high-activity microorganisms, alkaline raw materials (such as sodium silicate and potassium fulvic acid) and high-quality organic matters, can effectively improve and condition acid soil and significantly improve micro-ecological environment of crop rhizosphere soil, so that the microorganisms can be rapidly planted and a dominant flora can be formed; therefore, favorable conditions are created for offering nutrient ingredients to the growth of plants.