118results about How to "High in potassium" patented technology

The invention discloses a special seedling-raising medium for leaf vegetables, belonging to the technical field of soilless culture. The medium comprises vinegar residue, manioc waste and other organic wastes, as well as vermiculite, grass carbon, plant ash and perlite. The formula of the medium comprises the following components in volume ratio: 25-35 parts of vinegar residue, 5-10 parts of manioc waste, 10-15 parts of plant ash, 15-20 parts of vermiculite, 20-25 parts of grass carbon and 5-10 parts of perlite; and the medium has total nutrient content of 1-3%, free water content of 25-40%, total porosity of 65-85%, volume weight of 0.1-0.8g/m<3>, pH of 5.5-7.5, EC (electrical conductivity) value of 0.5-2.0mS/cm and dry base organic matter content of not less than 25%. The special seedling-raising medium disclosed by the invention mainly takes the vinegar residue, the manioc waste and other organic wastes as raw materials, and high-temperature fermentation treatment is performed for producing the soilless culture medium, so that the wastes are changed into valuables and harmful things are further turned to beneficial things. The special seedling-raising medium has the advantages of low cost, light texture and complete nutrition, is very suitable for raising seedlings of the leaf vegetables, and becomes a good seedling-raising medium for soilless culture of horticultural crops.

The present invention provides a microbe composition, tobacco-dedicated biological organic fertilizer containing the composition, its usage method. The microbe composition comprises aztobacter sp., pseudomonas fluorescence, Bacillus megaterium, bacillus mucilaginosus and bacteria capable of preventing and treating plant disease and insect pests. The microbe composition is mixed according to proportion with oligochitosan, lignite, grass charcoal, and bean cake and fermented to make bacteria powder fertilizer, and further added with potassium-enriching shale, bentonite and water-keeping agent to make bacteria granule fertilizer. The tobacco-dedicated biological organic fertilizer contains the above-mentioned bacteria powder fertilizer and granule fertilizer which contains natural mineral and good organic substance, C/N value being large, which fit the growth rule of tobacco plant and promote potassium fertilizer efficiency and possesses long-lasting potassium-supply capability and provides effective ingredient for tobacco.

The invention discloses a universal special matrix for seedling culture and belongs to the technical field of soilless culture. The matrix comprises an organic mixture, which is prepared through fermenting vinegar residues and cassava residues, vermiculite, peat, plant ash, pearlite and a small amount of inorganic fertilizer, such as ammonium sulfate nitrate, potassium chloride, monoammonium phosphate and the like. The matrix contains the ingredients in volume ratio: 25-35% of organic mixture, 20-30% of peat, 5-10% of pearlite, 20-30% of vermiculite and 10-20% of plant ash; the matrix for seedling culture further contains the ingredients in concentration: 0.6-0.8kg/m<3> of ammonium sulfate nitrate, 0.3-0.5kg/m<3> of potassium chloride and 0.2-0.4kg/m<3> of monoammonium phosphate. According to the matrix, organic wastes, such as the vinegar residues, the cassava residues and the like, are mainly taken as raw materials and are subjected to high-temperature decomposed fermentation, so as to prepare the seedling culture matrix for soilless culture, so that the waste is changed into the valuable, and harmful substances are changed into favorable substances; the cost is low, the weight is light, and nutrients are complete, so that the matrix is a good special matrix for the seedling culture of crops, such as vegetables and melons/fruits, flowers and tree seedlings, cotton and the like.

The invention discloses an organic acid potassium nutritional agent which comprises potassium-containing compound counted by potassium oxide, trace elements, organic acid, carbohydrates, deep-sea algal counted by dry weight, enzyme, alkyl polyuronide surfactant, and fat-soluble pollen extracts, and the allowance water. Potassium ions can be chelated with the organic acid to prevent the potassium from being fixed by soil, thereby improving the potassium utilization rate and the potassium efficiency of plants; auxogen contained in the trace elements, the enzyme and the deep-sea algal can provide perfect conditions for the growth of the plants. The organic acid potassium nutritional agent of the invention can be directionally applied to various crops, using 30-300g/acre in the leaf surface application and 1.5-4.5kg/acre in the soil application. The organic acid potassium nutritional agent prepared via the technical scheme of the invention has the advantages of high potassium content, easy absorption, small corresponding production equipment investment, simple process and low cost and can be widely applied to the industrial production.

The invention relates to a microbe germ composition, a cyanophyte biological germ leaven which contains the microbe germ, a cyanophyte fermentation nutrient, a cyanophyte biological organic fertilizer and a method for preparation, wherein the microbe germ composition contains plant lactobacillus, bacillus subtilis and swamp Rhodopseudomonas, the cyanophyte biological germ leaven is prepared by microbe germ composition and base, the cyanophyte fermentation nutrient is prepared by cyanophyte biological germ leaven and cyanophyte, the cyanophyte biological organic fertilizer is prepared by cyanophyte fermentation nutrient, organics base and water-loss reducer. The microbe germ composition is provided with the ability for fermenting solid cyanophyte, which can transform nutriment in the cyanophyte into the material for crops. The cyanophyte fermentation nutrient can be superior animal feed. The cyanophyte biological organic fertilizer is provided with crop pest control effect, which adds the soil organics content and improves nutrient utility to accelerate the plant growth belonging to natural superior organics fertilizer.

The invention discloses a soilless culture substrate special for strawberries and belongs to the field of a soilless culture technology. The substrate comprises the following components in volume ratio: 25-40% of vinegar residue, 10-20% of manioc waste, 10-25% of grass carbon, 10-25% of vermiculite and 5-15% of plant ash; as for the substrate, the water content is 25-45%, the total porosity is 65-85%, the content of organic matters in a dry substrate is more than or equal to 25%, the content of total nutrients is 2-4%, the EC (Elasticity Coefficient) value is 0.5-1.0mS/cm and the pH value is 5.5-7.0; and the substrate is grain solid with dark brown or black brown appearance and has no peculiar smell. According to the special soilless culture substrate, organic wastes including the vinegar residue, the manioc waste and the like are mainly utilized as raw materials and are subjected to high-temperature fermentation treatment to produce the soilless culture substrate, so that the special soilless culture substrate changes wastes into valuable things and turns harm into good. The soilless culture substrate special for the strawberries disclosed by the invention is loose in texture, abundant in nutrient content and high in organic matter content, is non-toxic and harmless, has no weed seeds and contains microbial flora; and the disease resistance of strawberry plants can be improved and the special soilless culture substrate can be widely applied to soilless culture including groove culture, bag culture and the like of the strawberries.

The invention discloses a vegetable seedling raising substrate and a manufacturing method thereof, belonging to the technical field of soilless culture. The substrate comprises the following components in parts by volume: 15-30 parts of coconut shell flour base material, 15-30 parts of alcohol marsh slag fermentation material, 15-25 parts of carbonized rice hull, 0.5-2 parts of marsh sludge, 5-10 parts of perlite and 15-25 parts of vermiculite. The water content of the substrate is 35-50%, the total porosity is 65-95%, the organic content is at least 20%, the total nutrient content is 3-5%, the particle size is 0.1-4.9mm, the volume weight is 0.2-0.8 g/cm<3>, the gas-water ratio is 1:(2-4), the EC value is at most 2.5 mS/cm, and the pH value is 5.8-7.5. The organic waste used as the raw material is subjected to high temperature fermentation to produce the vegetable seedling raising substrate, thereby changing wastes into valuable substances and changing harm into benefits. The vegetable seedling raising substrate has the advantages of low cost, light weight and complete nutrients, is very suitable for growth and development of vegetable seedlings, and is a favorable hole-tray seedling raising substrate for vegetable soilless culture plants.

The invention discloses a specific seedling substrate for Chinese cabbage, cabbage vegetables, and belongs to the technical field of soilless culture. The substrate comprises the following components in percentage by volume: 20 to 25 percent of vinegar residues, 10 to 15 percent of manioc waste, 10 to 15 percent of plant ash, 20 to 25 percent of vermiculite, 20 to 25 percent of turf, a little inorganic fertilizer, wherein 0.4 to 0.5kg of ammonium sulfate-nitrate, 0.1 to 0.2kg of potassium chloride, 0.1 to 0.2kg of monoammonium phosphate are added into the substrate. According to the seedling substrate, the vinegar residues, the manioc waste and other organic wastes are mainly used as raw materials and fermented at high temperature to produce soilless culture substrate, so that waste materials are changed into valuable things, and harmful substances are changed into benefits things. The seedling substrate produced by the invention has the advantages of high nutrition content, loosing and breathability, water and fertilizer maintenance and the like, and can be widely applied to seedling of Chinese cabbage, cauliflower, cabbage, broccoli and other cabbage vegetables.

The invention discloses a flower seedling wood cutting medium, and belongs to the technical field of soilless culture. The medium comprises the following components in percentage by volume: 30 to 50 percent of vinegar residues, 10 to 20 percent of manioc waste, 10 to 15 percent of plant ash, 10 to 20 percent of vermiculite, 10 to 20 percent of turf, wherein the water content of the medium is between 25 and 40 percent, the total porosity is between 65 and 90 percent, the organic matter content is more than or equal to 20 percent, the total nutrition content is between 1 and 3 percent, the grain diameter is between 0.1 and 3.5mm, the volume weight is between 0.2 and 0.8g/cm3, the gas-water ratio is 1:(2-4), the EC (nutrient liquid concentration) value is between 1 and 3mS/cm, and the pH is between 6 and 7.5. According to the flower seedling wood cutting medium, organic wastes are mainly used as raw materials and fermented at high temperature to produce soilless culture medium, so that waste materials are changed into valuable things, and harmful substances are changed into benefits things. The medium is low in cost, light in weight and comprehensive in nutrition, is suitable for flower seedling wood cutting seedling, and is an excellent medium for soilless culture of garden crops.

The invention discloses a watermelon plug seedling base material and an application thereof. The base material comprises vermiculites and perlite. The base material is characterized that the base material further comprises a coconut shell powder base material, marsh mud, carbonized rice hulls and alcohol biogas residues treated by fermentation, wherein the volume ratio of the coconut shell powder base material to the alcohol biogas residues to the carbonized rice hulls to the marsh mud to the perlite to the vermiculites is (15-30) to (15-30) to (15-25) to (0.5-2) to (5-10) to (15-25); the water content of the base material is 35%-50% and the total porosity is 65%-95%; the content of organic matters is more than or equal to 20% and the total nutrient content is 3%-5%; the grain diameter is 0.1mm-4.9mm and the volume weight is 0.2-0.8g/cm<3>; the gas-water ratio is 1:(2-4), the EC value is less than or equal to 2.5mS/cm and the pH value is 5.8-7.5. Watermelon seedlings cultured by using the base material have developed root systems, strong leaves and no insect diseases and meet the strong seedling standards. According to the watermelon plug seedling base material, organic wastes are mainly used as the raw materials and the watermelon plug seedling base material is produced by high-temperature fermentation treatment; the wastes are changed into valuable things and the harm is turned into good things. The watermelon plug seedling base material is low in cost, light in mass and complete in nutrition, is very suitable for growth and development of the watermelon seedlings and is a good base material for industrial plug seedling of watermelons.

The invention relates to a soil conditioner, an organic manure containing the soil conditioner and a preparing method thereof. 60.0 to 80.0 portions of pluck is selected according to the weight portion, 30.0 to 40.0 portions of food vinegar is added into the pluck after the pluck is crashed, the dipping extracting solution is concentrated, frozen out and crashed as the beneficiated burden material, then added into pulverized fuel ash after being atomized, 0.1 to 5.0 portions of the beneficiated burden material is selected according to the weight portion, 95.0 to 99.5 portions of pulverized fuel ash is added, and the beneficiated burden material and the pulverized fuel ash are uniformly mixed to be as the soil conditioner; 0.1 to 5.0 portions of the beneficiated burden material and 36.3 to 41.2 portions of the pulverized fuel ash are selected according to the weight portion, 8.7 portions of carbamade with 46 percent of nitrogen content, and 50.0 portions of turf with more than 60 percent of organic substance content are added, and after the materials are uniformly mixed, the organic manure containing the soil conditioner is prepared. Through manuring the soil conditioner or the organic manure containing the soil conditioner, the growing conditions of soil microbes can be improved, the activity of the soil microbes can be energized, the physical behaviour of the soil can be improved, the deliverability of the soil nutrient can be enhanced, the plant growth can be promoted, the stress resistance and the disease resistance of the plant can be enhanced, and the yield per unit and the quality of the plant can be remarkably improved.

The invention discloses a tobacco foliar fertilizer, which is mainly comprises the ingredients according to the part by weight: zinc sulfate of 30 to 45 parts, boric acid of 5 to 15 parts, potassium bisulfate of 10 to 20 parts, bitter salt of 15 to 25 parts and green copperas of 1 to 6 parts. Since the invention adopts the ingredients to prepare the fertilizer, the area of the upper leaves can be enlarged by fertilizing when the green tips are pruned, and particularly the width of the leaves can be enlarged, and the structure of the upper leaves can be optimized, and the nicotine content in tobacco leaves can be lowered and the potassium content can be increased greatly, thereby the leaves can be thinned and is easy to be roasted, so the quality of tobacco leaves and appearance is improved, and the industrial application is enhanced.

The invention discloses a cotton seedling substrate, and belongs to the technical field of soilless culture. The substrate is prepared by uniformly mixing the following components in percentage by weight: 10 to 20 percent of vinegar residues, 15 to 30 percent of manioc waste, 10 to 20 percent of plant ash, 10 to 20 percent of vermiculite, 10 to 25 percent of turf, a little inorganic fertilizer, wherein 0.3 to 0.5kg of ammonium sulfate-nitrate, 0.1 to 0.2kg of potassium chloride, 0.1 to 0.2kg of monoammonium phosphate are added into each cubic meter of cotton seedling substrate. According to the cotton seedling substrate, organic wastes are mainly used as raw materials and fermented at high temperature to produce soilless culture substrate, so that waste materials are changed into valuable things, and harmful substances are changed into benefits things. The substrate has the advantages of rich nutrition, good caking property, water and fertilizer conservation, weight volume weight, easily available seedling, short cultured recovery period, quick seedling and the like, and is convenient to transport, and suitable for cotton seedling.

The invention discloses a special matrix for watermelon seedling culture and belongs to the technical field of soilless culture. The matrix comprises an organic mixture, which is prepared through fermenting vinegar residue and cassava residue, vermiculite, peat, plant ash, pearlite and a small amount of inorganic fertilizers, such as ammonium sulfate nitrate, potassium chloride and monoammonium phosphate. The matrix contains the formulation ingredients in percentage by volume: 35-50% of organic mixture, 5-15% of peat, 5-15% of pearlite, 1-25% of vermiculite and 15-25% of plant ash, and further contains the ingredients in concentration: 0-0.6kg/m<3> of ammonium sulfate nitrate, 0-0.3kg/m<3> of potassium chloride and 0-0.3kg/m<3> of monoammonium phosphate. According to the matrix, organic wastes, such as the vinegar residue and the cassava residue, are mainly taken as raw materials and are subjected to high-temperature decomposed fermentation, so as to prepare the soilless culture matrix for seedling culture, so that the waste is changed into the valuable, and harmful substances are changed into favorable substances; the cost is low, the weight is light, and the nutrient is complete, so that the matrix is a good special matrix for the seedling culture in watermelon culture.

The invention relates to a preparation method of a fertilizer, in particular to an organic fertilizer and a preparation method thereof, belonging to the technical field of fertilizers. The organic fertilizer comprises the following components in parts by weight: 5-20 parts of bone meal, 2-8 parts of hoof and horn meal, 30-50 parts of feces, 12-18 parts of shale, 8-12 parts of plant ash, 15-25 parts of humic acid, 0.7-0.9 parts of bacteria and 0.05-0.2 parts of sugar. The organic fertilizer can effectively improve the appearance of vegetables and fruits and increase the amino acid content; theusing amount of each pesticide is reduced, and harmful chemical substances such as heavy metal, and pesticide residues are effectively reduced, so that a nuisanceless requirement is met and the preparation method is an agricultural production technology which is quite worth of popularization.

The invention relates to a culture substrate special for organic herbal fruits and a preparation method thereof. The culture substrate special for organic herbal fruits adopts edible fungus residue, oil slag, smoke slag, a microbial fermentation bacteria agent, a potassium bacterium agent, potassium feldspar powder and vermiculite to serve as raw materials, different organic wastes are utilized for compound and fermentation rotten and then are connected into potassium bacteria, the potassium feldspar powder is added, and the vermiculite is matched to obtain the culture substrate. The potassium bacteria contained in the culture substrate can enable potassium-bearing mineral in the substrate to be gradually decomposed and release nutrition of potassium, so that nutrition balance required by herbal fruit growth is achieved, yield of the herbal fruits is increased, and quality is improved.

The invention discloses a special fertilizer for flue-cured tobaccos in alkalescent tobacco-planting soil as well as a preparation method and an application of the special fertilizer. The special fertilizer comprises acidic organic/inorganic potash fertilizers, acid compound fertilizers and acid biological organic fertilizers. The invention discloses a preparation method of the special fertilizer for flue-cured tobaccos in alkalescent tobacco-planting soil. In the preparation method, the proportion of citric acid is the most important factor in the preparation method. Meanwhile, the invention further discloses a matched application method of three types of fertilizers contained in the prepared special fertilizer for flue-cured tobaccos in alkalescent tobacco-planting soil, wherein the effectiveness of potash nutrients and organic nutrients in the soil can be improved by applying the three types of fertilizers into the soil in a matching manner, i.e., the utilization rate of the potash nutrients is improved above 10%, and the content of potash in the tobaccos is improved above 25%. Meanwhile, the special fertilizer realizes time saving and labor saving and is convenient and low in cost, i.e., the fertilizer applying frequency and the usage amount of chemical fertilizers during the cultivation of the flue-cured tobaccos are reduced, so that the labor cost is reduced, and the planting cost of the flue-cured tobaccos is lowered. As a result, the planting benefit of tobacco growers is improved.

The invention provides a mulching film prepared by utilizing rice straw and a preparation method thereof and relates to the field of crop straw utilization. The mulching film comprises, by weight, 60-80% of rice straw fiber, 10-30% of waste silk fiber, 1-3% of biological organic fertilizer, 3-10% of polyvinyl alcohol, 1-5% of corn starch, 1-3% of glycerin, 1-3% of sorbitol fatty acid ester and 0.1-0.5% of mineral. The preparation method includes following steps: preparing the rice straw fiber; treating the waste silk fiber; performing nonwoven networking; bonding and curing. The mulching filmhas high strength and air permeability and is degradable, a lot of cellulose after degradation can play a role in improving soil, and utilization value is increased.

The invention discloses organic fertilizer for saline and alkaline land transformation as well as a preparation method thereof. The organic fertilizer for saline and alkaline land comprises 42 to 48 parts by weight of animal waste, 12 to 14 parts of plant straws, 10 to 12 parts of tea powder, 8 to 10 parts of bagasse, 6 to 8 parts of seaweed powder, 4 to 8 parts of a pH regulator, 4 to 6 parts ofan adsorbent and 3 to 5 parts of a loosening agent, and also comprises 1 to 3 parts by weight of microbial agent and 0.01 to 0.03 part by weight of rooting powder. The animal waste, the plant straws,the tea powder, the bagasse and the seaweed powder are subjected to composting treatment, the pH regulator, the adsorbent, the loosening agent, the microbial agent and the rooting powder are added, and pelletizing is performed to prepare the organic fertilizer. The organic fertilizer can effectively improve the soil structure of the saline and the alkaline land, improve the soil fertility and reduce the salinity and alkalinity, cooperates with plant cultivation to improve the water-retaining property of the soil and prevent salt return, can improve the saline and the alkaline land durably andeffectively, and can change the desolate beach into the fertile land after being circulated for many times.

The invention discloses a special matrix for capsicum seedling culture and belongs to the technical field of soilless culture. The matrix comprises an organic mixture, which is prepared through fermenting vinegar residues and cassava residues, vermiculite, peat, plant ash, pearlite and a small amount of inorganic fertilizer, such as ammonium sulfate nitrate, potassium chloride, monoammonium phosphate and the like. The matrix contains the ingredients, namely the organic mixture, the peat, the pearlite, the vermiculite and the plant ash, in the volume ratio of (8-10): (1-2): (1-2): (2-3): (3-4); the matrix for seedling culture further contains the ingredients in concentration: 0-0.6kg/m<3> of ammonium sulfate nitrate, 0-0.3kg/m<3> of potassium chloride and 0-0.2kg/m<3> of monoammonium phosphate. According to the matrix, organic wastes, such as the vinegar residues and the cassava residues, are mainly taken as raw materials and are subjected to high-temperature decomposed fermentation, so as to prepare the seedling culture matrix for soilless culture, so that the waste is changed into the valuable, and harmful substances are changed into favorable substances; the cost is low, the weight is light, and nutrients are complete, so that the matrix is a good special matrix for the seedling culture of capsicum soilless culture.

The invention discloses a method for preparing super absorbent resin with high potassium content by using carboxymethyl potato starch as the raw material, which comprises the following main processes:carrying out neutralization reaction between a potassium hydroxide (potassium carbonate) solution and acrylic acid from which polymerization inhibitor is removed under the cooling of ice-water bath;mixing carboxymethyl potato starch with de-ionized water; mixing the prepared acrylic acid and the sylvite solution thereof with the carboxymethyl potato starch solution; adding an evocating agent persulfate and a cross-linking agent N,'- methylene-bisacrylamide; stirring the mixture under room temperature; heating the mixture by water bath to rise the temperature to rise to ensure that the carboxymethyl potato starch and the acrylic acid and the sylvite thereof generate graft copolymerization reaction under the protection of nitrogen; keeping the temperature of the reaction; drying and crashing to obtain the super absorbent resin with high potassium content by using carboxymethyl potato starch as the raw material. Compared with the similar products, the water absorption of the super absorbent resin is greatly enhanced; the super absorbent resin contains higher content of potassium nutrition element and greatly improves the preparation process by not pasting the carboxymethyl potato starch. The super absorbent resin has great effect on the water conservation, the desert control, the plant growth promotion and the like of soil in dry regions.

The invention discloses a high-grade flower culture medium, and belongs to the technical field of soilless culture. The culture medium is characterized by being prepared from the following components in a volume ratio: 50-70 percent of vinegar residues, 10-25 percent of vermiculite, 15-25 percent of plant ash and 5-10 percent of perlite. In the medium, the total nutrition content is 1-5 percent, the moisture content is less than or equal to 50 percent, the content of organic matters is more than or equal to 25 percent, the total porosity is 60-80 percent, the volume weight is 0.2-0.6g/cm<3>, the gas-water ratio is 1:(2-4), the EC value is 1-3.5mS/cm, and the pH value is 6.0-7.5. According to the culture medium, the vinegar residues and other organic wastes are mainly utilized as raw materials and are treated by means of high-temperature fermentation to produce a soilless culture medium, so that waste materials are changed into valuable materials, and harmful materials are turned into advantageous materials. The high-grade flower culture medium has the advantages of low cost, light texture and complete nutrition, is suitable for high-grade flower culture, and is an excellent soilless culture medium for horticultural plants.