64results about How to "Fertilizer effect lasts for a long time" patented technology

The invention discloses an ecological cultivation method for paris polyphylla, and relates to the technical field of planting industry. The cultivation method mainly includes the steps of land selecting, cultivating, managing, insect controlling, harvesting and the like. By the adoption of the method, standardized planting of the paris polyphylla is achieved, moreover, the growth period is short, and the yield can be improved by over 30%; due to the facts that organic fertilizer is mainly adopted, and usage of pesticides is limited, the rootstock used as medicine meets all provisions in the item of paris polyphylla in the first part of < Chinese pharmacopoeia > (2010 edition), and pesticide residue, heavy metal and other harmful substances are all lower than standard provisions; the cost is reduced, and the medicinal quality is ensured. Because planting and processing of the paris polyphylla have strict requirements for various chemical contamination, and while society and economy benefits are created, good ecological environment benefits are brought about.

The invention relates to the field of fertilizers, and specifically relates to a farmyard organic planting fertilizer and a preparation method thereof. The fertilizer is characterized in that the fertilizer is composed of the raw materials of, by weight, 20-25 parts of tea tree, 12-18 parts of mulberry tree, 23-30 parts of crop stalks, 18-24 parts of plant ash, 5-8 parts of oil cake residue, 7-12 parts of night soil, and 30-35 parts of livestock and poultry manure. The preparation method comprises the steps of: (1) material preparation and processing; (2) drying; (3) mixing; (4) fermentation and composting; (5) drying; (6) crushing and sieving; and (7) packaging and storing. According to the invention, discarded crop stalks and leaves during an agricultural planting process and manure discharged from an ecological culture process are mainly utilized as raw materials. Environment pollution is reduced, and the preparation method is simple and is easy to popularize. The prepared farmyard fertilizer is rich in nutrients, and is easy to absorb. Fertilizer effect is long-lasting. The fertilizer can be widely utilized.

The invention provides an ecological and standardized planting method for paris polyphylla, and relates to the technical field of the planting industry. The method mainly includes the steps of land selection, cultivation, management, pest control, harvesting and the like. By means of the method, the standardized planting of paris polyphylla can be achieved, the growth cycle is short, and yield can be improved by 30% or above. Due to the fact that organic fertilizer is mainly adopted and the use of pesticides is limited, root stocks used as medicine meet all regulations under the paris polyphylla item in the 2010 version of the Chinese Pharmacopeia, and hazardous substances such as pesticide residues and heavy metal are all lower than the standard requirements. Cost is reduced, and the medicine quality is ensured. Due to the fact that the requirement of planting and processing of paris polyphylla for various types of chemical pollution is strict, good ecological environment benefits are achieved while socioeconomic benefits are created.

The invention discloses a common fertilizer special for sesbania in medium and low-yield fields in a Huang-Huai-Hai region and belongs to the field of fertilizer preparation. An organic matrix, an inorganic matrix, a nitrogen fertilizer, a phosphate fertilizer, a potassic fertilizer and a trace element chelating agent serve as basic raw materials. The preparation method comprises the following steps: spraying, granulating activating agents and preparing the fertilizer through disc granulation, wherein the nitrogen fertilizer, the phosphate fertilizer and the potassic fertilizer are mixed according to a mass ratio 5-9:14-20:0-2 of N:P2O5:K2O. The common fertilizer special for sesbania serving as a base fertilizer is applied at a time, is simple in production process, low in cost, environment-friendly, high in utilization rate and obvious in yield-increasing effect and is suitable for needs of common fertilizer special for sesbania in medium and low-yield fields in the Huang-Huai-Hai region and feed or particle production.

The invention discloses special fertilizer for corn. The special fertilizer is prepared from the following raw materials in parts by weight: 21-23 parts of ammonium bicarbonate, 8-10 parts of ground phosphate rock, 14-16 parts of potassium sulfate, 11-13 parts of plant ash, 5-7 parts of chicken manure, 9-11 parts of wheat straw, 6-8 parts of bean dregs, 3-5 parts of soybean hulls, 3-5 parts of phoebe zhennan bark, 2-4 parts of ginkgo biloba bark, 2-3 parts of Chinese coriaria leaves, 3-4 parts of swamp mahogany leaves, 0.2-0.3 parts of microbial strains and 0.4-0.6 parts of composite coated cementing agent. The formula is scientific and reasonable, effective nutrients of the raw materials are mutually integrated and supplementary in effect, a quite good control effect on armyworm pest disease of the corn is realized, the fertilizer effect duration is long, effective components in the fertilizer are not easy to lose, the corn can be promoted to fully absorb, use and convert the nutrients, the healthy growth of corn roots is effectively promoted, the lodging resistance is enhanced, the lodging rate is reduced, the growth speed of the corn is increased, and higher economic profit is brought to growers.

The invention discloses a preparation method of compound organic fertilizer for grapes. The preparation method comprises the following steps: preparing a soil modifier, preparing an organic fertilizer, preparing a compound organic fertilizer, and pelletizing. The compound organic fertilizer for grapes comprises the following components: cattle and sheep manure, chicken manure, urea, potassium chloride, superphosphate, zinc sulfate, vinegar residue, a soil conditioner, manioc waste, active peptide, potassium sulfate, ammonium chloride, sodium selenite, zinc sulfate, an EM bacteria agent, and a film coating agent. By adopting the preparation method, the nutritional ingredients of the fertilizer can be improved through the organic fertilizer, the quality and yield of grapes can be increased, and grapes are large and full; the nutritional ingredient content of a fermentation product of the organic fertilizer can be increased by adding active polypeptide, the fermentation time can also be shortened, the production period of the fertilizer can be shortened, and economic benefits of enterprises are increased; the preparation method of the compound organic fertilizer is simple, the raw materials are easily available, the preparation time is short, the batch production can be conducted, and the economic benefits are high.

A composite organic fertilizer for culturing prawns is prepared from dried chicken droppings (82-90 Wt%), inorganic fertilizer (8-16) and the salt containing trace elements (1-3). Its advantages are rich nutrients, durable fertility and high effect to improve water quality.

The invention discloses a plant culture medium for plant growth cement concrete, which is composed of following raw materials, by weight, 45-70 parts of papermaking sludge, 5-15 parts of high-water-absorption resin, 5-30 parts of vermiculite, 5-20 parts of peat soil, 1-5 parts of rice hull powder and 3-15 parts of a slow-release fertilizer. The plant culture medium is high in water absorption rate and is long in fertilizer efficiency durable time, and is reduced in alkali degree in gaps in the plant culture medium so that the plant culture medium is suitable for plant growth. The raw materials of the plant culture medium are easy to obtain and are low in cost. The plant culture medium is reduced in the alkali degree in gaps so that the plant culture medium is suitable for plant growth and can satisfy requirement on water and nutrients in normal growth. The plant growth cement concrete can protect side slopes and also afforest the side slopes, thereby protecting ecologic environment of the side slopes.

The invention discloses a corn planting fertilizer and a preparation method thereof. The corn planting fertilizer comprises the following raw materials in parts by weight: 20-30 parts of plant ash, 10-20 parts of urea, 10-20 parts of potassium chloride, 5-10 parts of calcium magnesium phosphate fertilizer, 5-10 parts of nitro humic acid, 3-5 parts of boric acid, 10-20 parts of chicken manure, 10-20 parts of cow dung, 10-20 parts of pig manure, 5-8 parts of ammonium dihydrogen phosphate, 5-8 parts of hydroxyethyl cellulose, 3-5 parts of talcum powder, 6-8 parts of amino acid, 3-5 parts of bone meal, 1-3 parts of zinc sulfate, 1-3 parts of ammonium bicarbonate, and 1-3 parts of ground phosphate rock. The planting fertilizer can effectively promote the healthy growth of corn roots and stems, the lodging resistance can be enhanced, the lodging rate can be reduced, and the growth speed of corns can be increased so as to bring higher economic profits for planting farmers.

The invention discloses an organic cultivation method for yacon trees and belongs to the field of planting. The organic cultivation method comprises the steps of selecting land, preparing the land, selecting seeds, sowing the seeds, conducting field management and harvesting. Ridging and membrane covering are adopted in the planting mode. The width of ridges is 55-65 cm, the height of the ridges is 35-40 cm, and the space between the ridges is 110-130 cm. After yacon seed stems are treated through a potassium permanganate solution, the hole sowing mode is adopted for planting. Compared with the prior art, the organic cultivation method has the following advantages that the growth period is short, the yield is high, and quality and mouthfeel are good; the method is simple, convenient to popularize and suitable for mass production; vegetable seed cake fertilizer is used, and the fertilizer efficiency is good in comprehensiveness and lasting; the ridging and membrane covering method is adopted, soil thermal insulation and moisturizing are facilitated, the ridge space is set to be wide, plants can fully receive sunshine and ventilation, and the air permeability of soil is improved; cultivated yacon is large in size and plump.

The present invention relates to a fertilier for aquaculture. It is characterized by that said fertilizer is formed from nitrogen fertilizer, phosphate fertilizer and solid wastes produced by using danty to produce fulvic acid liquid fertilizer, their weight percentages are 64%-85%, 6%-8% and 6%-30% respectively. Said fertilizer can be substituted for organic fertilizer, and is applicable to aquaculture. Besides, said invention also provides its several advantages.

The invention relates to the technical field of fertilizer, and more specifically relates to a drought-resistance biological fertilizer for pears, the dought-resistance biological fertilizer for pears comprises the following components by weight part: 20-30 parts of weathered coal, 10-15 parts of soybean meal, 9-11 parts of peanut cake, 9-11 parts of bran, 3-5 parts of microzyme, 5-7 parts of starch, 3-5 parts of brown sugar, 2-4 parts of copper sulphate, 1-3 parts of manganese sulfate, 1-3 parts of zinc phosphate, 3-5 parts of ferrous sulphate, 1.5-3.5 parts of borax, 7-9 parts of sweet potato powder, 15-25 parts of grass carbon, and 4-6 parts of fish meal. The biological fertilizer can satisfy various nutrition components required by pear growth, has advantages of no toxicity, no flavor, safety and reliability, can enhancing the anti adversity capability such as drought resistance, illness resistance and lodging resistance of crops, and is capable of reducing pesticide residues, eliminating soil hardening, improving saline land, prolonging fertilizer efficiency, improving quality and increasing output.

The invention discloses a fertilizer special for peanuts. The fertilizer is prepared from the following raw materials in parts by weight: 9 to 11 parts of ammonium chloride, 4 to 6 parts of sulfur-diammonium phosphate, 7 to 9 parts of potassium sulfate, 7 to 9 parts of fructus gardeniae leaves, 6 to 8 parts of Chinese mahonia leaves, 13 to 15 parts of cherry bark, 21 to 23 parts of cow dung, 11 to 13 parts of shell, 16 to 18 parts of corn pulp, 6 to 8 parts of tung seed meal, 0.14 to 0.16 part of microbial strains and 0.24 to 0.26 part of composite coating cementing agent. The fertilizer disclosed by the invention has the advantages that the formula is scientific and reasonable, and effective nutrient components of all raw materials are mutually blended and supplement each other, so that not only can the peanuts be promoted to sufficiently absorb, utilize and convert the nutrient components, the fruiting rate is high, and the grain is full, but also red spider disease, leaf spot disease and rust disease of the peanuts can be effectively prevented, the yield of the peanuts is improved, and a higher economic profit is brought to a grower.

The invention discloses a porous solid granular slow release fertilizer, and relates to the technical field of fertilizers. The slow release fertilizer comprises compound organic matter, trace elements, mixed bacteria, a degradable crosslinking agent, waxy corn starch, phosphate esterified starch, carrageenan, 45-mesh shell powder, palm fiber with a length of 650 microns, 45-mesh palygorskite powder, a compounding foaming agent and a compounding coupling agent. The slow release fertilizer has better environmental protection, water retention, slow release effect, applicability, fertilizer efficiency, soil improvement, control efficiency and yield increase. The slow release fertilizer can better meet the demands of crops and is in line with the market for novel green, environmentally friendly and multifunctional fertilizers, and has good market prospects and competitiveness.

The invention discloses a glycyrrhizic acid-containing foliar fertilizer capable of preventing diseases, and an application method and applications thereof, and belongs to the technical field of foliar fertilizer. The glycyrrhizic acid-containing foliar fertilizer comprises trace element, propylene sulfide, blumea oil, gycyrrhizic acid, apigenin, attapulgite powder, propylene glycol, water solublehighland barley beta-glucan, a composite bacterium powder, amino acid powder, and a natural plant extract solution. According to the application method, the glycyrrhizic acid-containing foliar fertilizer is diluted with water at a ratio of 1:25, spray amount is controlled to be 280 to 320g/mu, and spraying is carried out every 16 to 20 days. The glycyrrhizic acid-containing foliar fertilizer is used for abelmosk plantation, is excellent in disease resistance, is capable of increasing yield and income, and is excellent in economic benefit.

The invention discloses an environment-friendly slow-release compound fertilizer for crops, and relates to the technical field of fertilizers. The environment-friendly slow-release compound fertilizeris prepared from the following raw materials of compound-mixed organic matter, trace elements, compound-mixed bacteria strains, a biodegradable crosslinking agent, waxy corn starch, phosphate esterification starch, carrageenin, shell powder with size of 50 meshes, palm fiber with length of 700mum, palygorskite powder with size of 50 meshes, a compound-mixed foaming agent, and a compound-mixed coupling agent. The environment-friendly slow-release compound fertilizer has the advantages that the better environment-friendly property, water retention property, slow-release property, applicability,fertility, soil improvement property, preventing and control property and output increase property are realized; the requirements of the crops can be better met; the expectation of market on green, environment-friendly and multifunctional novel fertilizers is met, and the market prospect and competitiveness are good.

The invention discloses fertilizer easy to absorb. The fertilizer easy to absorb is prepared from raw materials in parts by weight as follows: 20-30 parts of chicken manure, 10-20 parts of peanut dregs, 12-18 parts of candy pomace, 13-18 parts of glutinous rice flour, 15-20 parts of oil cakes, 8-15 parts of pomace, 12-24 parts of camellia shell powder, 8-14 parts of potassium sulfate, 3-5 parts ofhumic acid, 7-9 parts of a fertilizer controlled release agent, 6-11 parts of ammonium sulfate, 1-3 parts of tea dregs, 8-15 parts of enzyme bacteria and 3-6 parts of kaolin. The fertilizer is easy to absorb, cannot damage organic matter in soil, and has long fertilizer efficiency duration and low cost.

The invention discloses a preparing method for high-activity and high-fertilizer-efficiency biological organic fertilizer, and belongs to the technical field of biological organic fertilizer preparing. The preparing method includes the steps that snails are subjected to hunger treatment, digestive tracts are taken out and triturated into homogenate, then smashed wheat straw, livestock and poultry feces are prepared into media, fly eggs are inoculated, organic substances in the media are degraded through incubated fly maggots and then triturated, fly maggot corpses are degraded through self-prepared snail digestive tract homogenate, the product is deodorized through microorganisms in earthworm dung, then the product is subjected to enzyme deactivation and sterilized at the high temperature to be dried, and the high-activity and high-fertilizer-efficiency bio-organic fertilizer is obtained. According to the preparing method, the fly maggots and enzymes in the snail digestive tracts are used in cooperation with the microorganisms in the earthworm dung, organic substance waste is rapidly and thoroughly decomposed and degraded, the activity of the organic fertilizer and using rate of waste materials are effectively increased, and the problems that traditional biological organic fertilizer is low in activity and using rate and short in fertilizer-efficiency duration time are effectively solved.

The invention provides a fertilizer produced by using coal special for humic acid desertification control. The fertilizer comprise the following components in parts by weight: 0.04-0.07 part of uniconazole, 0.05-0.08 part of paclobutrazol, 10-25 parts of grass carbon and 100-120 parts of a humic acid reactant. The pH of the fertilizer is 6-8. A method for preparing the fertilizer comprises the following steps of: adding 100-120 kilograms of coal powder and 200-300 kilograms of water into a reaction kettle, and stirring; adding 3-8 kilograms of nitric acid into the reaction kettle; stirring, and heating to 55-65 DEG C; reacting for 60 minutes; adding 5-8 kilograms of sodium hydroxide or potassium carbonate; adding 10-15 kilograms of grass carbon, and stirring; heating to 70-85 DEG C; reacting for 60 minutes; adding 2-5 kilograms of diammonium hydrogen phosphate; stirring; adding remaining materials; and granulating. The fertilizer can be applied to improvement and treatment of land desertification, and has the advantages of easy and practical process, freeness from environmental pollution, low extraction cost, high raw material utilization ratio and high fertilizer utilization ratio.

The invention discloses a humic acid organic biological compound fertilizer and a preparation process thereof. The raw materials comprise the following components by weight: 10-20 parts of humic acid,20-30 parts of animal waste, 5-10 parts of crop straw, 3-5 parts of an organic bactericide, 1-3 parts of pine needle mulch, 1-3 parts of rice husk, 1-3 parts of rapeseed oil cake, 1-3 parts of walnutshell, 1-3 parts of zeolite powder, 1-3 parts of corncob, 3-5 parts of an inorganic conditioner and 3-5 parts of a microbial agent. The invention relates to the technical field of agricultural fertilizers. According to the humic acid organic biological compound fertilizer and the preparation process thereof, the organic bactericide can be added in the production process of the humic acid organicfertilizer to achieve comprehensive and quick sterilization treatment, so that the content of harmful bacteria in the humic acid bio-organic fertilizer is greatly reduced, the sterilization process issimple, production personnel do not need to spend a large amount of time in sterilizing and disinfecting the fertilizer, and the situation that crops planted in soil are seriously infected and damaged by the compound fertilizer with high harmful bacteria content is well avoided.