41results about How to "Has the effect of controlling diseases and insect pests" patented technology

The invention discloses a method for controlling weeds in a tea garden by covering early rice straw. The method for controlling the weeds in the tea garden by covering the early rice straw includes the following steps that firstly, 2-4 parts of sophora, 1-2 parts of Brucea javanica, 3-5 parts of tomato leaf, 1-2 parts of fructus kochiae, 2-4 parts of radix euphorbiae lantu, 1-2 parts of morning glory, 3-5 parts of chrysanthemum leaf and 3-5 parts of folium artemisiae argyi are, by weight, evenly mixed, water which is 3-5 times amount of raw materials is added, the mixture is decocted, residues are removed and Chinese medicine liquid is prepared for standby application; secondly, the Chinese medicine liquid is sprayed onto the early rice straw and dried in the shade and 50g-150g of the Chinese medicine liquid is sprayed onto every 10kg of the early rice straw so as to obtain processed early rice straw; thirdly, the processed early rice straw covers the soil of the tea garden.

The invention discloses special fertilizer for paddy rice. The special fertilizer is prepared from the following raw materials in parts by weight: 80 to 100 parts of composted livestock dung, 20 to 30parts of peanut meal, 50 to 60 parts of pond sludge, 20 to 30 parts of earth worms, 10 to 20 parts of straw, 10 to 20 parts of sugar cane bagasse, 9 to 15 parts of folium artemisiae argyi medicine residues, 10 to 20 parts of sweet potato leaves, 6 to 8 parts of medical stones, 10 to 12 parts of plant ash, 10 to 15 parts of potassium humate, 3 to 5 parts of microbial agents, 3 to 5 parts of cellulose, 6 to 10 parts of additives, and 4 to 8 parts of insect repellant. According to the fertilizer, growth of the paddy rice is effectively promoted and the yield can be increased; after the fertilizer is used, harmful substance residues are avoided, and the quality of the paddy rice is ensured. The fertilizer has the advantages of low cost, no residues and no pollution, and can provide output guarantee for organic agriculture and green agriculture; a preparation method of the fertilizer is simple, controlled and easy to implement, and has the advantages of industrialized popularization prospects, and obvious economic benefit, environmental benefit and social benefit.

The invention relates to the field of fertilizers, particularly a lemon-grass-containing organic fertilizer which is composed of the following components in parts by weight: 20-25 parts of straw, 10-20 parts of sawdust, 10-12 parts of expanded perlite powder, 1-2 parts of nitrification inhibitor DMPP (dimethyl-phenyl-piperazinium), 0.3-0.5 part of tea saponin, 20-25 parts of lemon grass, 18-22 parts of peanut shell, 30-40 parts of livestock/poultry manure, 10-15 parts of amino acid and 15-18 parts of urea. The lemon-grass-containing organic fertilizer can overcome the defects in the prior art. The preparation method is simple; and the prepared lemon-grass-containing organic fertilizer has high utilization ratio, reduces the input of conventional fertilizers, enhances the nitrogen activity, is capable of enhancing the nutrition and promoting the development of the plant root system, does not need fertilizer application in the nursery stage, is capable of improving the soil environment and promoting the yield increase and income increase in agricultural production, and gradually changes the actual agricultural fertilizer application state mainly based on chemical fertilizers.

The invention relates to the technical field of organic fertilizer preparation, and in particular, relates to a preparation method of a fruit and vegetable organic fertilizer and the fruit and vegetable organic fertilizer. The preparation method comprises the following preparation steps: mixing various traditional Chinese medicine residues according to a certain proportion, adding the mixture intoa high-pressure tank, introducing nitrogen and water vapor, carrying out gas explosion treatment on the mixed traditional Chinese medicine residues, and taking out after gas explosion to obtain mixedtraditional Chinese medicine residues subjected to gas explosion treatment; drying and crushing the mixed traditional Chinese medicine residues, adding a traditional Chinese medicine residue biological fermentation agent and water, stirring and mixing, standing and fermenting to obtain primary fermented mixed traditional Chinese medicine residues; drying and crushing peanut bran, adding a peanutbran fermenting agent and water, stirring and mixing, standing and fermenting to obtain primary fermented peanut bran; mixing, stacking, compacting and sealing the primary fermentation mixed traditional Chinese medicine residues and the primary fermentation flower raw bran, and carrying out secondary fermentation for 30-45 days to obtain the organic fertilizer. The preparation method of the fruitand vegetable organic fertilizer can improve the fermentation efficiency, shorten the preparation time of the organic fertilizer and improve the production efficiency of the organic fertilizer.

The invention relates to the field of fertilizer, in particular to a fertilizer special for shepherd's purse. The fertilizer special for the shepherd's purse is prepared from, by weight, 20-25 parts of straw, 10-20 parts of saw dust, 10-12 parts of expanded perlite powder, 1-2 parts of nitrification inhibitor DMPP, 0.3-0.5 part of tea saponin, 20-22 parts of pea green manure, 17-19 parts of sea manure, 13-15 parts of tea seed cake manure, 14-16 parts of ammonium sulfate, 12-14 parts of phosphate rock powder, 9-11 parts of calcium nitrate, 7-9 parts of potassic-magnesian chloride fertilizer, 6-8 parts of boron slag, 3-5 parts of ammonium molybdate, 2-4 parts of chlormequat chloride, 1-3 parts of compound sodium nitrophenolate, 2-4 parts of ectomycorrhizal fungi and 50-70 parts of water. The fertilizer special for the shepherd's purse has abundant nutrient substances and effectively promotes the growth of the shepherd's purse; by the adoption of the fertilizer special for the shepherd's purse, the leaf surfaces are smooth, the leaf color is dark green, and the flavor is pure; the formula contains the component of the chlormequat chloride, the stress resistance of the shepherd's purse is improved, and the yield of the shepherd's purse is significantly improved.

The invention relates to the field of fertilizers, and in particular to a mountain tea tree fertilizer additive, which consists of the following components in parts by weight: 20 to 25 parts of straw, 10 to 20 parts of sawdust, 10 to 12 parts of expanded perlite powder, 1 to 2 parts of nitrification inhibitor DMPP (3,4-dimethylpyrazole phosphate), 0.3 to 0.5 parts of tea saponin, 10 to 20 parts of mushroom bran, 2 to 5 parts of silkworm excrement, 1 to 3 parts of littleleaf breynia leaf, 4 to 6 parts of shaddock peel, 1 to 2 parts of EM (Effective Microorganisms) original liquid, 10 to 15 parts of waste edible fungus residue, 15 to 20 parts of furfural residue, 2 to 3 parts of tree peony bark, 1 to 2 parts of negundo chastetree leaf, 2 to 3 parts of typhonium giganteum, 1 to 2 parts of radix aconiti agrestis, 1 to 2 parts of lauric acid and 1 to 2 parts of lecithin. The mountain tea tree fertilizer additive can overcome the defects of the prior art, a preparation method is simple, the utilization rate of the prepared mountain tea tree fertilizer additive is high, the dosage of conventional fertilizers is reduced, nitrogen activity is increased, the original nutrients in soil can be activated, and can be sufficiently absorbed and utilized by crops, the yield of crops is promoted to increase, and the stress resistance of crops is increased. When the mountain tea tree fertilizer additive disclosed by the invention is used along with fertilizer, nutrition is complete, absorption is good, the mountain tea tree fertilizer additive can quickly take effect, the fertilizer can be slowly released, the fertilizer effect is long, and mountain tea trees can thrive.

The invention relates to sustained release microelement fertilizer for controlling plant diseases and insect pests. The sustained release microelement fertilizer comprises 50 to 80 weight parts of acrylic acid, 30 to 50 weight parts of natural dried sheep manure, 60 to 90 weight parts of urea, 10 to 15 weight parts of diammonium hydrogen phosphate, 0.5 to 1.2 weight parts of calcium, 0.2 to 1.5 weigh parts of magnesium, 0.4 to 0.8 weight part of ferrum, 0.1 to 0.3 weight part of boron, 0.05 to 0.25 weight part of zinc, 0.25 to 0.4 weight part of molybdenum, 0.07 to 0.09 weight part of streptomycin, 0.1 to 0.2 weight part of amino acid and 0.7 to 0.9 weight part of alkyl sodium sulfonate. The sustained release microelement fertilizer has the advantages of high water retention capacity and biological and chemical stability, complete function of adjusting the growth and development of crop, good effect, environment-friendliness, and effect of controlling plant diseases and insect pests, and cost is reduced.

The invention relates to the field of fertilizer, in particular to a fertilizer special for litchi trees. The fertilizer is prepared from, by weight, 20-25 parts of straw, 10-20 parts of sawdust, 10-12 parts of expanded perlite powder, 1-2 parts of a nitrification inhibitor DMPP, 0.3-0.5 part of tea saponin, 22-24 parts of composted duck manure, 17-19 parts of urea, 16-18 parts of phosphate rock powder, 12-14 parts of calcium ammonium nitrate, 10-12 parts of potassium dihydrogen phosphate, 11-13 parts of lupine green fertilizer, 8-10 parts of iron ammonium phosphate, 6-8 parts of flyash, 7-9 parts of calopo green fertilizer, 3-5 parts of manganese sulfate, 2-4 parts of seedling raising vermiculite, 1-3 parts of ammonium molybdate and 60-70 parts of water. The fertilizer is rich in nutritional substance, scientific in proportion and capable of enabling litchis to be bright in color, large and uniform in size, thin in rind, more in pulp, tender in pulp and more in juice, the organic fertilizer is contained in the formula, the soil fertility is increased, and the tree vigor is enhanced.

The invention discloses a seedling growing method for apple trees, which is carried out in a greenhouse. According to the method, seedling-growing temperature is 25 DEG C to 30 DEG C, apple seeds are sown on pond siltages, pond silt is rich in nutrition, additional fertilizer does not need to be applied, moreover, insect attack can be effectively reduced by high-temperature sterilization, the usage of chemical reagents is avoided, consequently, the environment is protected, and no pollution is produced; seedbeds adopt special seedling-growing soil, the seedling-growing soil is prepared from the following components by a weight ratio: 70 percent of river sand, 5 percent of leaf mold, 12 percent of turf and 13 percent of plant ash, and the seedling-growing soil is rich in a variety of nutrient substances needed by plant growth. With great viscosity, the adopted pond silt can be effectively attached to seedlings, consequently, the mud of the roots of the seedlings is prevented from coming off, and the survival rate of transplantation is increased; with extremely low viscosity, the seedling-growing soil cannot be easily bonded with the pond silt, and thereby is convenient to dig.

The invention relates to the field of fertilizers, in particular to a fertilizer special for hawthorns. The fertilizer is prepared from, by weight, 20-25 parts of straw, 10-20 parts of sawdust, 10-12 parts of expanded perlite powder, 1-2 parts of nitrification inhibitor DMPP, 0.3-0.5 part of tea saponin, 7-9 parts of kiln dust potassium, 5-7 parts of zinc chloride, 4-6 parts of indole butyric acid potassium, 8-10 parts of copper oxide, 2-4 parts of boron slag, 3-5 parts of golden cauliflower green manure, 2-6 parts of molybdenum trioxide and 1-3 parts of anti-bacterial fertilizers. According to the fertilizer special for the hawthorns, the defects of the prior art can be overcome, the preparation method is simple, the utilization rate of the prepared fertilizer special for the hawthorns is high, the input of conventional fertilizers is reduced, the nitrogen activity is improved, original nutrients in the soil can be activated so that crops can fully absorb and utilize the nutrients, the increase of the crop yield is promoted, the stress resistance of the crops is improved, and the soil can be effectively improved.

The invention relates to the field of fertilizers, and especially relates to a fertilizer special for Passiflora edulia. The fertilizer comprises the following components in parts by weight: 20-25 parts of straw, 10-20 parts of sawdust, 10-12 parts of expanded perlite powder, 1-2 parts of a nitrification inhibitor DMPP, 0.3-0.5 parts of tea saponin, 12-14 parts of a Lupinus micranthus green manure, 11-13 parts of Calopogonium mucunoides green manure, 7-9 parts of expanded vermiculite, 8-10 parts of turfy soil, 5-7 parts of chelating state copper, 6-8 parts of a preparation for decomposing crop straw, 3-5 parts of a boron-magnesia fertilizer, and 2-4 parts of humic acid. The fertilizer has abundant nutrients and scientific proportioning, and can promote flourishing growth, many flowers, good disease resistance, heavy fruit juice fragrance, and high sweetness of Passiflora edulia; the formula contains an organic fertilizer, in order to prevent soil hardening, effectively improve soil, and improve fertility.

The invention relates to the field of fertilizer, in particular to a chemical fertilizer for ligustrum quihoui. The chemical fertilizer is prepared from, by weight, 20-25 parts of straw, 10-20 parts of saw dust, 10-12 parts of expanded perlite powder, 1-2 parts of nitrification inhibitor DMPP, 0.3-0.5 part of tea saponin, 80-100 parts of chicken manure, 50-60 parts of rose willow leaves, 20-40 parts of soapberry fruits, 30-40 parts of crofton weed, 30-40 parts of smashed magusa, 8-10 parts of phosphate solubilizing bacteria, 30-40 parts of lotus root starch, 15-17 parts of calcium nitrate, 18-22 parts of radix bupleuri, 12-14 parts of elecampane, 30-50 parts of kieselguhr and 220-260 parts of water. The special fertilizer has the functions of activating soil and relieving soil hardening, and has an obvious effect of activating nutrient elements and the like in the soil.

The invention discloses a plantation method for walnut trees, and relates to the technical field of fruit tree plantation. The plantation method comprises the following two stages of seedling culture and transplantation, wherein the stage of seedling culture is carried out in a greenhouse at a seedling culture temperature of 25-30DEG C; before walnut tree seeds are sown, one layer of sterilized pond sludge is covered, and no additional fertilizer needs to be applied since the pond sludge is rich in nutrition; through high-temperature sterilization, insect pests can be effectively reduced, and a chemical reagent is not used, so that the pond sludge is environment-friendly and free from pollution; a seedbed adopts special seedling culture soil, wherein the seedling culture soil is prepared from the following ingredients by a weight ratio: 70% of river sand, 5% of leaf mold, 12% of turf and 13% of plant ash; the seedling culture soil contains various nutrition substances required for the growth of plants; since the pond sludge with great viscosity is adopted, the pond sediment can be favorably attached to seedlings, mud on the roots of the seedlings is prevented from falling, and a transplantation survival rate is improved; seedling culture soil has extremely small viscosity, is unlikely to be bonded with the pond sludge, and can be conveniently mined.

The invention relates to the field of fertilizers, and especially relates to a fertilizer special for Agastache rugosa. The fertilizer comprises the following components in parts by weight: 20-25 parts of straw, 10-20 parts of sawdust, 10-12 parts of expanded perlite powder, 1-2 parts of a nitrification inhibitor DMPP, 0.3-0.5 parts of tea saponin, 27-29 parts of a nitrogen fertilizer, 22-24 parts of a phosphate fertilizer, 16-18 parts of a potassium fertilizer, 17-19 parts of a clover green manure, 12-14 parts of a peanut cake fertilizer, 8-10 parts of diammonium phosphate, 6-8 parts of a sea manure, 12-14 parts of magnesium sulfate, 7-9 parts of a soil conditioner, 3-5 parts of slaked lime powder, 4-6 parts of alginic acid, 1-3 parts of a boron-magnesia fertilizer, 3-5 parts of Zhuangjingling, and 50-70 parts of water. The fertilizer has the advantages of abundant nutrients and scientific proportioning, the fertilizer can promote growth of Agastache rugosa, and Agastache rugosa has strong stems and short shapes, fat and thick leaf quality, and clear and mellow odor; the formula contains a Zhuangjingling component, improves capability of Agastache rugosa for resisting disaster, reducing amount for fertilizer, and reducing residual.

The invention relates to the field of fertilizers, and especially provides a fertilizer special for Chenopodium album. The fertilizer comprises the following components in parts by weight: 10-20 parts of sawdust, 10-12 parts of expanded perlite powder, 1-2 parts of a nitrification inhibitor DMPP, 0.3-0.5 parts of tea saponin, 18-20 parts of wheat straw, 15-17 parts of soybean straw, 11-13 parts of rice straw, 8-10 parts of wax gourd stems, 12-14 parts of a kudzu green manure, 5-7 parts of carnallite powder, 6-8 parts of hydrated lime powder, 10-12 parts of chelating state zinc, 7-9 parts of ferrous ammonium phosphate, 3-5 parts of fungi with ectendotrophic mycorrhiza, 4-6 parts of beast bone meal, 2-4 parts of indole-3-butyric acid potassium, 1-3 parts of a growth-promoting bacteria agent, and 60-70 parts of water. The fertilizer has abundant nutrients, and can effectively promote growth of Chenopodium album; Chenopodium album has delicious taste, soft and tender mouthfeel, and abundant nutrition; the formula contains a microbial fertilizer in order to promote edible mouthfeel of Chenopodium album with less pollution for environment.

The invention relates to the field of fertilizers, in particular to a fertilizer special for lemons. The fertilizer special for the lemons is prepared from, by weight, 20-25 parts of straw, 10-20 parts of saw dust, 10-12 parts of expanded perlite powder, 1-2 parts of nitrification inhibitor DMPP, 0.3-0.5 part of tea saponin, 24-26 parts of miscellaneous manure, 20-22 parts of ammonium sulfate, 15-17 parts of calcium magnesium phosphate fertilizer, 12-14 parts of slaked lime, 7-9 parts of potassium nitrate, 3-5 parts of photosynthetic bacteria fertilizer, 6-8 parts of water hyacinth green manure, 9-11 parts of mung bean green manure, 5-7 parts of rape seed cakes, 4-6 parts of barnyard manure, 2-4 parts of manioc waste, 1-3 parts of sulfur powder and 3-5 parts of boron fertilizer. The fertilizer special for the lemons is rich in nutrient matter, promotes the lemons to form flower buds, and to be high in blooming and fruit-setting rate, and inflated in fruits, the sulfur powder is contained in the formula, the capacity of resisting plant diseases and insect pests of the lemons is obviously improved, and the quality is improved.

The invention relates to the field of fertilizer, in particular to a fertilizer special for wax apple trees. The fertilizer is prepared from, by weight, 10-20 parts of sawdust, 10-12 parts of expanded perlite powder, 1-2 parts of a nitrification inhibitor DMPP, 0.3-0.5 part of tea saponin, 35-37 parts of soybean straw, 31-33 parts of rape straw, 26-28 parts of cucumber stems, 17-19 parts of dried pine needles, 20-22 parts of composted chick manure, 14-16 parts of sesame seed cake fertilizer, 10-12 parts of turf soil, 7-9 parts of 1-(2-chloro-4-pyridyl)-3-phenylurea, 6-8 parts of pea green fertilizer, 3-5 parts of furfural residues, 1-3 parts of ammonium humate, 2-4 parts of polyaspartic acid, 5-7 parts of mould fertilizer and 60-70 parts of water. The fertilizer is rich in nutritional substance and capable of enabling wax apples to be attractively-bright in color, spongeous in pulp, fresh and sweet in taste, cool and refreshing, the organic fertilizer is contained in the formula, the fruit bearing period of the wax apple trees is prolonged, and the yield of the wax apples is significantly increased.

The invention relates to the field of fertilizers, and especially relates to a fertilizer for Cercis chinensis. The organic fertilizer comprises the following components in parts by weight: 20-25 parts of straw, 10-20 parts of sawdust, 10-12 pats of expanded perlite powder, 1-2 parts of a nitrification inhibitor DMPP, 0.3-0.5 parts of tea saponin, 100-120 parts of cow dung, 30-50 parts of bupleurum roots, 20-40 parts of common aucklandia roots, 40-60 parts of diatomite, 15-17 parts of flavescent sophora roots, 30-50 parts of pine needles, 18-20 parts of isatis roots, 8-10 parts of Chinese prickly ash powder, 12-14 parts of peanut cakes, 14-16 parts of monoammonium phosphate, 10-12 parts of calcium powder, and 150-170 parts of water. The special-purpose fertilizer does not pollute environment, nutrients are adequate, single fertilization is carried out without topdressing, and soil structure is effectively improved.

The invention relates to field of fertilizers, in particular to a chemical bauhinia purpurea fertilizer. The chemical bauhinia purpurea fertilizer is prepared from, by weight, 20-25 parts of straw, 10-20 parts of sawdust, 10-12 parts of expanded perlite powder, 1-2 parts of nitrification inhibitor DMPP, 0.3-0.5 part of tea saponin, 40-60 parts of rabbit dung, 30-40 parts of horse manure, 30-50 parts of peanut cake, 20-40 parts of monoammonium phosphate, 40-60 parts of calcium powder, 18-22 parts of oil residues, 20-30 parts of furfural residues, 60-80 parts of bits of wood, 40-50 parts of leaves of paniculate microcos, 20-22 parts of amino acid, 15-17 parts of humic acid and 200-220 parts of water. The chemical bauhinia purpurea fertilizer can meet the growth need of bauhinia purpurea, and the raw materials are natural and environmentally friendly and do not produce harm to the environment.

The invention discloses a seedling growing method for orange trees. The seedling growing method is carried out in a greenhouse, the seedling growing temperature is 25-30 DEG C, orange seeds are sowed in sludge blocks of a pond, and the pond sludge is rich in nutrients, does not need to be additionally fertilized and is subject to high-temperature sterilization, so that the insect damage can be effectively reduced; chemical reagents are not used, so that the seedling growing method is environmentally friendly and pollution free; special seedling growing soil is adopted on a seedbed, and comprises the following components in percentage by weight: 70% of river sand, 5% of leaf mold, 12% of turf and 13% of plant ash and contains multiple nutrient substances required for the growth of plants; the adopted pond sludge has a relatively large viscosity and can be well adhered to seedlings, so that the falling of mud at the roots of the seedlings is avoided, and the survival rate of transplanting is increased; and the seedling growing soil has a relatively low viscosity, is unlikely to be cohered with the pond sludge and is convenient to dig.

The invention discloses a pomegranate seedling cultivation method. The pomegranate seedling cultivation method is executed in a greenhouse, the seedling cultivation temperature is 25-30 DEG C, and pomegranate seeds are sown to pond sludge balls; the pond sludge is rich in nutrient, so that extra fertilizer application is not needed; high-temperature sterilization is conducted on the pond sludge, so that damage caused by insects can be effectively reduced; application of chemical reagents is avoided, so that the pomegranate seedling cultivation method is environmentally friendly and free of pollution; dedicated seedling cultivation soil is applied to a seed bed, the seedling cultivation soil comprises, by weight, 70% of river sand, 5% of leaf mould, 12% of grass carbon and 13% of plant ash, and the seedling cultivation soil is rich in multiple nutrient substances needed by growth of the plant; the pond sludge is adopted, the pond sludge is high in viscosity and can be well attached to seedlings, soil at the roots of the seedlings is prevented from falling off, and therefore the survival rate of transplantation is improved; and the seedling cultivation soil is quite low in viscosity, not prone to adhering to the pond sludge and convenient to dig.