48results about How to "Prevention and treatment of physiological diseases" patented technology

The invention provides a method for preparing an organic multi-trace element-containing fertilizer special for slope artificial soil. The fertilizer is prepared from boric acid or/and borax, ferrous sulfate, manganese sulfate, zinc sulfate, ammonium molybdate, a complexing agent, a catalytic auxiliary agent, mixture containing peat or/and cow dropping, attapulgite powder, zeolite powder, bentonite, plant ash and a fertilizer serving as raw material components under certain conditions. The fertilizer has the obvious effects of enhancing the effectiveness of the multi-trace element of the slope artificial soil, preventing and controlling physiological diseases caused to plants by the shortage of the trace elements, improving the physical and chemical properties of the slope artificial soil and promoting the growth and development of the plants.

The invention relates to a rapid returning method for production of bacterial manure from straws. The method comprises the steps: inoculating a liquid strain fermentation tank containing a fermentation medium with a spore aqueous solution of trichoderma asperellum strain T-A158 to ferment for 7-10 days to obtain a trichoderma asperellum fermentation liquid; mixing ferrous sulfate, ammonium molybdate, and the trichoderma asperellum fermentation liquid to prepare a trichoderma asperellum straw decomposed solution; spraying the trichoderma asperellum straw decomposed solution containing spores 1is multiplied by 10<7> spores/mL on straws and humic acid; the dosage being 30-40L per mu, spraying water and evenly arranging a layer of straws on the top, the thickness being 7-12 cm, making the final moisture content be 40-46 percent; covering with a mulch and fermenting at room temperature for 7-20 days; then directly plowing the land for cultication. The rapid returning method provided by theinvention can effectively alleviate the occurrence of pests and diseases in a greenhouse, increase the soil fertility in the greenhouse, solve the problem of disadvantages of nowhere to place the straws and returning the straws to the field, reduce the use of the fertilizer, increase the yield of the crop, improve the quality of the crop, and improve the soil environment.

The invention provides a method for preparing a fertilizer special for organic boron element-containing slope artificial soil. The fertilizer is prepared by processing raw material compositions of boric acid or/and borax, a complexing agent, a catalytic aid, a peat or/and cow dung or/and poultry dung-containing mixture, bentonite, attapulgite clay powder, zeolite and a chemical fertilizer under certain conditions. The fertilizer has obvious effects of enhancing the effectiveness of the boron element in the slope artificial soil, preventing and controlling physiological diseases of plants caused by lacking boron, improving the physical and chemical properties of the slope artificial soil and promoting the growth and development of the plants.

The invention discloses a disease and pest resistant cultivation fertilizer special for flowers and plants and a preparation method thereof. The disease and pest resistant cultivation fertilizer is prepared from, by weight, 25-35 parts of composted straw, 20-25 parts of cow dung, 11-18 parts of rice bran, 6-11 parts of borax, 10-15 parts of shellfish powder, 8-15 parts of cake fertilizer, 11-22 parts of soybean hull, 6-12 parts of itaconic acid, 8-11 parts of bagasse, 1-3 parts of diamonium phosphate, 3-5 parts of active carbon, 4-9 parts of humic acid and 10-20 parts of attapulgite. The composted straw, the cow dung, the rice bran, the shellfish powder, the borax, the soybean hull and the itaconic acid serve as main raw materials, the fertilizer prepared by adding a rooting agent, biological bacteria, an acidity regulator and soil nutrition agent can make nutrient elements in all growth periods absorbed in a balanced mode, and function of increasing plant nutrients, promoting plant growth, improving plant resistance and resisting plant diseases and pests are increased. Flowers and plants are quick in absorption, root systems are very developed and grow healthily and strongly, leaves are wide and large, color and luster are bright, the number of flower buds is effectively increased, a flowering period is prolonged, flower colors are gorgeous, and the disease resistant capability is improved.

The invention discloses a special organic fertilizer for rice in the booting stage, and a preparation method of the fertilizer, and relates to the field of organic fertilizers. The special organic fertilizer is prepared from, by weight, 45-55 parts of straws, 8-10 parts of soybean meal, 6-8 parts of cottonseed meal, 3-5 parts of mushroom residues, 4-6 parts of lignin residues, 1-2 parts of wheat bran, 8-10 parts of rice chaff, 3-5 parts of fish meal, 2-4 parts of licorice root powder, 1-3 parts of a mineral additive, 0.5-1 part of trace elements and 5-10 parts of amino acids. The organic fertilizer contains a large amount of organic matters, shows the soil granule structure improving, activating, loosening and changing properties and the physical and chemical properties of organic fertilizers, and increases the water storage and fertilizer conservation ability of soil; and the organic fertilizer provides various trace mineral matter elements needed by the booting stage, has the fast action property of chemical fertilizers, can prevent and treat various physiologic diseases caused by missing trace elements in the booting stage in order to reduce other diseases and make the rice vigorously grow in the whole booting stage, and lays a good foundation for final fruiting.

The invention discloses liquid fertilizer special for litchi cultivation. The liquid fertilizer comprises 20mg/L of chitosan, 600mg/L of potassium nitrate, 300mg/L of ammonium sulfate, 200mg/L of magnesium sulfate, 100mg/L of calcium chloride, 10-20mg/L of boric acid, 0.2mg/L of copper sulfate, 50-100mg/L of urea, 50-100mg/L of niacin, 5-10mg/L of folic acid, 5-10mg/L of VB12, 5-10mg/L of plant growth regulator, 30-50mg/L of organic chelating agent and 1x103cfu/mL of bacillus subtilis. The liquid fertilizer is reasonable in raw material proportion, provides all nutrients needed by litchi for production and is high in permeability and solubility and capable of promoting litchi plants to grow vigorously.

The invention provides a preparation method for organic iron fertilizer with a water retention function. The organic iron fertilizer is prepared by effectively blending substances of which the raw material ingredients have water retention, substances containing organic iron elements, attapulgite powder, paratoluenesulfonic acid sodium salt, vermiculite and perlite under a certain condition. The organic iron fertilizer has an obvious effect on enhancing soil water holding capacity, preventing and treatingcuring physiological diseases caused by iron deficiency of crops and accelerating crops togrow and develop.

The invention provides a method for preparing an organic zinc element-containing fertilizer special for slope artificial soil. The fertilizer is prepared from zinc sulfate, a complexing agent, a catalytic auxiliary agent, mixture containing peat, algal residue, silkworm excrements or/and cow dropping, attapulgite powder, zeolite powder, bentonite, plant ash and a fertilizer serving as raw material components under certain conditions. The fertilizer has the obvious effect of enhancing the effectiveness of the zinc element of the slope artificial soil, preventing and controlling physiological diseases caused to plants by the shortage of the zinc, improving the physical and chemical properties of the slope artificial soil and promoting the growth and development of the plants.

The invention discloses a special antibacterial and deinsectization fertilizer for culturing garden flowers and a preparation method thereof. The special antibacterial and deinsectization fertilizer is prepared from the following raw materials in parts by weight: 25-35 parts of rice hulls, 20-25 parts of fermented Eupolyphaga feces, 11-18 parts of rice bran, 6-11 parts of borax, 10-15 parts of shell powder, 8-15 parts of biogas residues, 11-22 parts of bean product leftovers, 6-12 parts of urea, 8-11 parts of deinsectization traditional Chinese medicine residues, 1-3 parts of distillers' grains, 3-5 parts of plant ash leach solution, 4-9 parts of dioscin, and 10-20 parts of balsam pear vine. The fertilizer disclosed by the invention uses rice hulls, fermented Eupolyphaga feces, rice bran, shell powder, borax, biogas residues, bean product leftovers and urea as main raw materials, and is added with a rooting agent, oxidized starch, a microelement mixture and a soil nutrient agent. The fertilizer can result in balanced absorption of nutritive elements at each growth period of seedlings, improve plant nutrition and promote plant growth, and improve plant resistance to plant diseases. Flowers can rapid absorb the fertilizer to result in well-developed root system, vigorous growth, wide leaves and light color; and the fertilizer effectively increases the number of flower buds, and prolongs blooming period, so that the flowers have beautiful color and improved disease resistance.

The invention relates to the field of organic fertilizer, in particular to a special organic fertilizer for the rice grain setting stage and a preparation method thereof. The special organic fertilizer is prepared from, by weight, 45-55 parts of straw, 8-10 parts of bean pulp, 6-8 parts of cottonseed meal, 3-5 parts of mushroom residues, 4-6 parts of lignin residues, 1-2 parts of bran, 8-10 parts of rice chaff, 3-5 parts of fish meal, 2-4 parts of licorice powder, 1-3 parts of mineral additives, 0.5-1 part of microelements and 5-10 parts of amino acid. The organic fertilizer contains a large amount of organic matter, the capability of the organic fertilizer for improving, activating, loosening and changing the granular structure and physical and chemical properties of soil can be exerted, and the water and fertilizer reservation capability of soil can be improved; various mineral microelements needed in the grain setting stage can be provided, the special organic fertilizer has the fast-acting property of chemical fertilizer, and various physiological diseases caused by microelement deficiency in the grain setting stage can be prevented and treated, so that other diseases are reduced, rice grows robustly in the whole grain setting stage, and a good foundation is laid for increase of the final yield per mu.

The invention discloses liquid fertilizer for mango cultivation. The liquid fertilizer comprises, 600mg/L of calcium nitrate, 300mg/L of ammonium sulfate, 500mg/L of potassium dihydrogen phosphate, 200mg/L of magnesium sulfate, 100mg/L of calcium chloride, 10-20mg/L of boric acid, 0.2mg/L of copper sulfate, 50-100mg/L of urea, 50-100mg/L of cobalt dichloride, 5-10mg/L of folic acid, 5-10mg/L of vitamin, 5-10mg/L of plant growth regulator, 50-100mg/L of choline chloride and 30-50mg/L of organic chelating agent. The liquid fertilizer is reasonable in raw material proportion, provides all nutrition needed for mango production, is high in permeability and solubility and can promote mango plants to grow vigorously.

The invention provides a preparation method of an organic iron fertilizer for engineering wound soil remediation. The organic iron fertilizer is prepared from the following raw materials via effectivemixing under a certain condition: chitin oligoes or/and wormcast or/and silkworm excrement, water or/and hydrogen peroxide, solution with organic iron element, polysorbate and sodium carboxymethyl cellulose. The method has remarkable effect in the aspects of improving the physicochemical properties of engineering wound soil, enhancing the effectiveness of the soil iron elements, preventing physiological diseases caused by iron deficiency of plants and promoting the growth and development of the plants.

The invention discloses a mineral trace element soil conditioner and a preparation method thereof. The mineral trace element soil conditioner comprises the following components in parts by weight: mineral substances, active components, 25 parts of a water-retaining agent and 19 parts of peptide microorganism beneficial bacteria. The mineral substances comprise potassium-rich rock, medical stone, quartzite, dolomite and tourmaline, wherein the potassium-rich rock accounts for 6-30 parts. According to the invention, various minerals are used as main components, and the processed conditioner contains more trace elements required by soil, so that the effects of activating soil and repairing geology are better realized, the nutritional structure of the soil can be coordinated, the soil fertility output level is improved, the nutrition is balanced, and physiological diseases are prevented and treated; and a large number of different active ingredients are matched, so that the pH value of thesoil can be neutralized, the utilization rate of the chemical fertilizer is greatly increased, the soil is resistant to continuous cropping, the stress resistance of crops is enhanced, hardening canbe broken, the soil aggregate structure can be improved, and the mineral trace element soil conditioner has high functionality and high practicability.

The invention provides a preparation method of an organic manganese fertilizer with a water preservation retention effect. The organic manganese fertilizer is prepared from raw material ingredients ofwater preservation retention substances, substances containing organic manganese elements, attapulgite powder, sodium p-toluenesulfonate, vermiculite and perlite through the effective compounding andmixing under a certain condition. The effects in aspects of enhancing soil water holding performance, preventing and controlling physiological diseases caused bydue to manganese lack inof crops, andpromoting the crop growth and development are obvious.

The invention provides a preparation method of an organic boron fertilizer with a water retention effect. The organic boron fertilizer is prepared by effectively compounding and mixing a water retention substance, a substance containing an organic boron element, attapulgite powder, sodium p-toluenesulfonate, vermiculite and perlite under certain conditions. The organic boron fertilizer has the obvious efficacy of enhancing the water holding capability of soil, preventing and controlling physiological diseases caused by boron deficiency in crops and promoting the growth and development of the crops.