Summary of the invention
The object of the present invention is to provide a kind of fertilizer special for cotton and preparation method thereof.This fertilizer special for cotton meets the regulation of fertilizer requirement of cotton, is applicable to cotton whole process and uses, and can significantly improve the output and quality of cotton, reduce the incidence of disease and pest.
The technical solution adopted in the present invention is:
A kind of fertilizer special for cotton, is characterized in that, comprise base manure, seedling stage is fertile, and wadding phase bell phase flower bud phase is fertile;
Described base manure is the tunning of the water content 10wt% ~ 15wt% obtained of being fermented through inoculation bacterium liquid by the raw material of following weight percent,
Cotton stalk 40%, animal excrement 37%, Traditional Chinese drug mixture 3%, humic acids 20%,
Described Traditional Chinese drug mixture and weight part thereof are Root of Chinese Pulsatilla 3 parts, purslane 3 parts, Radix Rhapontici seu Radix Echinopsis 3 parts, pyrethrum 5 parts, 10 parts, garlic, sealwort 3 parts, stramonium leaves 3 parts, 10 parts, tree of heaven leaf, the root of langdu 2 parts;
Described seedling stage, fertilizer was the tunning of the water content 10wt% ~ 15wt% obtained of being fermented through inoculation bacterium liquid by the raw material of following weight percent,
Cotton stalk 35%, animal excrement 30%, urea 15%, ammonium sulfate 5%, potassium sulfate 15%;
Described bell phase flower bud phase wadding phase fertilizer to be fermented the tunning of the water content 10wt% ~ 15wt% obtained through inoculating bacterium liquid by the raw material of following weight percent,
Cotton stalk 35%, animal excrement 30%, Traditional Chinese drug mixture 3%, urea 14%, ammonium sulfate 4%, potassium sulfate 14%,
Described Traditional Chinese drug mixture and weight part thereof are pyrethrum 3 parts, 10 parts, garlic, vervain 3 parts, bittersweet 3 parts, stramonium leaves 3 parts, purple perilla 3 parts, 3 parts, tree of heaven leaf, tobacco 3 parts, short-tube lycoris 3 parts, the root of langdu 3 parts;
Described inoculation bacterium liquid is EM bacterium liquid, and described EM bacterium liquid is that the former bacterium of EM obtains through water dilution, and the inoculum size of the former bacterium of described EM is 1wt%, the former bacterium of described EM: the mass ratio of water is 1:100.
Present invention also offers a kind of preparation method of fertilizer special for cotton, it is characterized in that, comprise the following steps:
The preparation of a base manure
(1) raw material of base manure is taken according to above-mentioned weight percent, stand-by;
(2) cotton stalk taken in step a (1), Traditional Chinese drug mixture are pulverized respectively, obtain material one;
(3) former bacterium dilution: get the former bacterium of EM, the inoculum size of the former bacterium of described EM is wt1%, is added in tap water, by the former bacterium of EM: quality stirs than for 1:100, must inoculate bacterium liquid;
(4) material one in animal excrement, humic acid and step a (2) is added in fermentation vat, mix, then be added in fermentation vat by the inoculation bacterium liquid spray in step a (3), the inoculum size of the former bacterium of described EM is wt1%, ferments 7 ~ 10 days, in fermenting process, every two days stirrings once, obtain fermentation material, and being then dried to water content is 10wt% ~ 15wt%, pulverize and granulate, packaging warehouse-in;
The preparation of b fertilizer in seedling stage
(1) raw material of base manure is taken according to above-mentioned weight percent, stand-by;
(2) cotton stalk in step b (1) is pulverized, obtain material two;
(3) former bacterium dilution: get the former bacterium of EM, the inoculum size of the former bacterium of described EM is wt1%, is added in tap water, by the former bacterium of EM: quality stirs than for 1:100, must inoculate bacterium liquid;
(4) material two in animal excrement and step b (2) is added in fermentation vat, mix, then the inoculation bacterium liquid spray in step b (3) is added in fermentation vat, the inoculum size of the former bacterium of described EM is wt1%, ferment 7 ~ 10 days, in fermenting process, every two days stirrings once, obtain fermentation material;
(5) urea will taken in step b (1), ammonium sulfate, potassium sulfate is added in the fermentation material obtained in step b (4), mixes, and being then dried to water content is 10wt% ~ 15wt%, pulverizes and granulates, packaging warehouse-in;
The preparation of c flower bud phase bell phase wadding phase fertilizer
(1) raw material of base manure is taken according to above-mentioned weight percent, stand-by;
(2) cotton stalk taken in step c (1) and Traditional Chinese drug mixture are pulverized, obtain material three;
(3) former bacterium dilution: get the former bacterium of EM, the inoculum size of the former bacterium of described EM is wt1%, is added in tap water, by the former bacterium of EM: quality stirs than for 1:100, must inoculate bacterium liquid;
(4) material three in animal excrement and step c (2) is added in fermentation vat, mix, then the inoculation bacterium liquid spray in step c (3) is added in fermentation vat, the inoculum size of the former bacterium of described EM is wt1%, ferment 7 ~ 10 days, in fermenting process, every two days stirrings once, obtain fermentation material;
(5) urea will taken in step c (1), ammonium sulfate, potassium sulfate is added in the fermentation material obtained in step c (4), mixes, and being then dried to water content is 10wt% ~ 15wt%, pulverizes and granulates, packaging warehouse-in;
Present invention also offers a kind of application process of above-mentioned fertilizer special for cotton, it is characterized in that, apply fertilizer 5 times altogether, concrete method of application is as follows:
(1) apply fertilizer first: use base manure, use before sowing, amount of application is 100kg/ mu;
(2) secondary fertilising: use fertilizer in seedling stage, emerge latter 1 month time use, amount of application is 30kg/ mu;
(3) three fertilisings: it is fertile to use wadding phase bell phase flower bud phase, use during latter 1 month of secondary fertilising, amount of application is 30kg/ mu;
(4) four fertilisings: use wadding bell phase flower bud phase, fertilizer phase, latter one month of three fertilisings, use later stage fertilizer, amount of application is 30kg/ mu;
(5) five fertilisings: use wadding bell phase flower bud phase, fertilizer phase, one and a half months after four fertilisings, use later stage fertilizer, amount of application is 30kg/ mu.
EM bacterium is the multiple-microorganism compositions such as photosynthetic bacterium, lactobacillus, yeast flora.The solar thermal energy that it can utilize soil to accept or be the energy with ultraviolet, hydrogen sulfide in soil and the hydrogen in hydrocarbon polymer are separated, change objectionable impurities is innoxious substance, and with the secretory product of plant root, organism, obnoxious flavour (hydrogen sulfide etc.) and carbonic acid gas, nitrogen etc. for matrix, synthesis carbohydrate, amino acid, vitamins, nitrogen compound and physiologically active substance.It has complex structure, stable performance, multiple functional advantage, for various farm crop, comprises paddy and wheat, beans, potato, corn, oil plant, cotton, fiber crops, sugarcane, cigarette, vegetables, flowers, tealeaves, fruit tree, medicinal material, edible mushrooms etc.Farm crop can be made to give stable high yields irrespective of drought or water logging, effectively prevent disease and pest.Strengthen plant metabolism, promote photosynthesis and strengthening blade protection film, opposing pathogenic bacteria, well developed root system time short, makes into the phase in advance.Produce antimicrobial substance, suppress harmful microorganism breeding, produce benefit materials and prevent and treat various diseases of crops.In profitable strain and soil, the symbiosis such as actinomycetes is grown altogether, and form good crop growth environment, improve the fertile matter of soil, chessom, thoroughly improves soil property.The quality of crop is improved.
Root of Chinese Pulsatilla: nature and flavor are bitter, cold.Return stomach, large intestine channel.Function cures mainly: clearing heat and detoxicating, removes heat from the blood and relieve diarrhea.For toxic-heat and blood stasis, under pruritus vulvae band, amebic dysentery.
Purslane: acid, cold.Function cures mainly: clearing heat and promoting diuresis, removing pattogenic heat from the blood and toxic material from the body.For bacillary dysentery, acute gastroenteritis, acute appendicitis, mazoitis, bleeding hemorrhoids, leukorrhea; Furuncle swelling toxin is controlled in external application, eczema, zoster.
Radix Rhapontici seu Radix Echinopsis: nature and flavor are bitter, cold.Gui Jing: return stomach warp.Function cures mainly: clearing heat and detoxicating, and disappear carbuncle, lactogenesis, and relaxing muscles and tendons is promoted blood circulation.Swell and ache for acute mastitis, ulcer carbuncle on the back, scrofula sore, galactostasis, arthritis with fixed pain caused by dampness contraction.
Pyrethrum: bitter, cool.Poisonous.Function cures mainly desinsection.Mange is controlled in external application.Mosquito, fly, lice can be killed; Kill maggot; Mosquito repellent.
Garlic: nature and flavor are pungent, temperature.Function cures mainly: stomach invigorating, only dysentery, cough-relieving, sterilization, expelling parasite.Prevention influenza, meningococcal meningitis.Control pulmonary tuberculosis, Whooping cough, poor appetite, maldigestion, bacillary dysentery, amebic dysentery, enteritis, oxyuriasis, uncinariasis; Trichomonas vaginitis is controlled in external application, acute appendicitis.
Sealwort: nature and flavor are sweet is flat.Return spleen, lung, kidney channel.Function cures mainly: boosting qi and nourishing yin, invigorating the spleen, moistening lung, kidney-nourishing.For weakness of the spleen and the stomach, fatigue and asthenia, dry food is few, and deficiency syndrome of the lung cough caused by dryness, asthenia of essence and blood, interior heat is quenched one's thirst.
Stramonium leaves: nature and flavor are bitter; Pungent; Warm in nature; Poisonous, function cures mainly: antitussive and antiasthmatic; Pain relieving is drawn out the pus.Master breathes with cough; Numbness pain; Beriberi; Prolapse of the anus; Ulcer sore furuncle.
Tree of heaven leaf: nature and flavor are bitter; Cool, return lung channel, function cures mainly: heat-clearing and damp-drying drug; Desinsection.Main damp and hot stagnant under; Have loose bowels; Dysentery; Eczema; Sore scabies; Furuncle.
The root of langdu: nature and flavor are bitter; Pungent; Property is put down, and return lung channel, function cures mainly: removing fluid-retention by purgation; Broken long-pending desinsection.Main oedema abdominal distension; Phlegm carnivorism amasss; Trusted subordinate's pain; A lump in the abdomen causing distension and pain; Tuberculosis; Mange.
Vervain: bitter, cool.Return liver, the spleen channel.Function cures mainly: promoting blood circulation to remove blood stasis, preventing malaria, removing toxic substances, inducing diuresis to remove edema.For a lump in the abdomen causing distension and pain, through closing dysmenorrhoea, malaria, larynx numbness, carbuncle swells, oedema, and heat is drenched.
Bittersweet: nature and flavor are bitter, are slightly cold.Slightly poisonous.Gui Jing enters liver, stomach warp.Function cures mainly: clearing heat and detoxicating, inducing diuresis and reducing edema, anticancer.Herb: for cold, fever, acute mastitis, evil sore, jaundice due to damp-heat, ascites, leukorrhea, nephritic edema; Carbuncle furuncle poison is controlled in external application.Root: rheumatic arthralgia.
Purple perilla: nature and flavor are pungent, temperature.Function cures mainly: expelling cold and relieving exterior syndrome, regulating the flow of QI to ease the stomach.For common cold caused by wind-cold, headache, cough, distension and fullness of the chest and abdomen.
Tobacco: pungent, temperature.Poisonous.Function cures mainly: subduing swelling and detoxicating, desinsection.For furuncle swelling toxin, favus of the scalp, tinea alba, the favus of the scalp, venomous snake bite.Water-snail eradication, mosquito, fly, mouse.
Short-tube lycoris: nature and flavor acrid, sweet, warm.Poisonous.Function cures mainly: detumescence, desinsection.Tuberculous lymphadenitis is controlled in external application, furunculosis furuncle, rheumatic arthritis, snakebite, oedema, maggot of going out, kills mouse.
" burning seedling " phenomenon is exactly because of reasons such as starter quality, makes first time fermentation thorough, thus occurs " Secondary Fermentation " again, the microorganism of " Secondary Fermentation " middle Fast-propagation and crop root contention oxygen, thus produces " burning seedling " phenomenon.Use fermentable that fertilizer can be made to ferment more thorough, unlikely generation Secondary Fermentation causes and burns seedling phenomenon.
Beneficial effect of the present invention:
(1) fertilizer of the present invention is used in cotton planting, organic matter abundant in base manure and beneficial microorganism can promote the formation of soil aggregate, significantly improve the microecosystem environment of soil, enhance the gas permeability of soil and Water and fertilizer retention ability of soil, improve the ability of the sustainable increasing both production and income of soil, and containing traditional Chinese medicinal components in base manure, there is the effect of desinsection, avoid the insect pest in later stage, reduce chemical classes Utilization of pesticides; Meanwhile, this several Chinese medicine itself for organic, also for cotton provides nutrient, has double effects through fermentation.
(2) when preparing fertilizer, employ animal excrement, cotton stalk agricultural wastes, reach the effect of utilization of waste material, the content of the various materials in cotton stalk is also relatively applicable to the growth of cotton, uses bacterium goods to ferment, and makes fertilizer slaking faster more thorough, reach better effect, and after organic materials is become thoroughly decomposed thoroughly, execute in ground and can not produce " burning seedling " phenomenon, use very safe.Simultaneously, the microorganism of adding can with the secretory product of plant root, organism, obnoxious flavour (hydrogen sulfide etc.) and carbonic acid gas, nitrogen etc. for matrix, synthesis carbohydrate, amino acid, vitamins, nitrogen compound and physiologically active substance, can make farm crop give stable high yields irrespective of drought or water logging, effectively prevent disease and pest.Produce antimicrobial substance, suppress harmful microorganism breeding, produce benefit materials and prevent and treat various diseases of crops.In profitable strain and soil, the symbiosis such as actinomycetes is grown altogether, and form good crop growth environment, improve the fertile matter of soil, chessom, thoroughly improves soil property.The quality of crop is improved.
(3) fertilizer special for cotton of the present invention is the regulation of fertilizer requirement meeting crop, is applicable to the omnidistance applying fertilizer that cotton is special, eliminates peasant's blindly fertilising, repeatedly need select the puzzlement of fertilizer.
Embodiment
A kind of fertilizer special for cotton, comprises base manure, and seedling stage is fertile, and wadding phase bell phase flower bud phase is fertile;
Described base manure is the tunning of the water content 10wt% ~ 15wt% obtained of being fermented through inoculation bacterium liquid by the raw material of following weight percent,
Cotton stalk 40%, animal excrement 37%, Traditional Chinese drug mixture 3%, humic acids 20%,
Described Traditional Chinese drug mixture and weight part thereof are Root of Chinese Pulsatilla 3 parts, purslane 3 parts, Radix Rhapontici seu Radix Echinopsis 3 parts, pyrethrum 5 parts, 10 parts, garlic, sealwort 3 parts, stramonium leaves 3 parts, 10 parts, tree of heaven leaf, the root of langdu 2 parts;
Described seedling stage, fertilizer was the tunning of the water content 10wt% ~ 15wt% obtained of being fermented through inoculation bacterium liquid by the raw material of following weight percent,
Cotton stalk 35%, animal excrement 30%, urea 15%, ammonium sulfate 5%, potassium sulfate 15%;
Described bell phase flower bud phase wadding phase fertilizer to be fermented the tunning of the water content 10wt% ~ 15wt% obtained through inoculating bacterium liquid by the raw material of following weight percent,
Cotton stalk 35%, animal excrement 30%, Traditional Chinese drug mixture 3%, urea 14%, ammonium sulfate 4%, potassium sulfate 14%,
Described Traditional Chinese drug mixture and weight part thereof are pyrethrum 3 parts, 10 parts, garlic, vervain 3 parts, bittersweet 3 parts, stramonium leaves 3 parts, purple perilla 3 parts, 3 parts, tree of heaven leaf, tobacco 3 parts, short-tube lycoris 3 parts, the root of langdu 3 parts;
Described inoculation bacterium liquid is EM bacterium liquid, and described EM bacterium liquid is that the former bacterium of EM obtains through water dilution, and the inoculum size of the former bacterium of described EM is 1wt%, the former bacterium of described EM: the mass ratio of water is 1:100.
The preparation method of above-mentioned fertilizer special for cotton, comprises the following steps:
The preparation of a base manure
(1) raw material of base manure is taken according to above-mentioned weight percent, stand-by;
(2) cotton stalk taken in step a (1), Traditional Chinese drug mixture are pulverized respectively, obtain material one;
(3) former bacterium dilution: get the former bacterium of EM, the inoculum size of the former bacterium of described EM is wt1%, is added in tap water, by the former bacterium of EM: quality stirs than for 1:100, must inoculate bacterium liquid;
(4) material one in animal excrement, humic acid and step a (2) is added in fermentation vat, mix, then be added in fermentation vat by the inoculation bacterium liquid spray in step a (3), the inoculum size of the former bacterium of described EM is wt1%, ferments 7 ~ 10 days, in fermenting process, every two days stirrings once, obtain fermentation material, and being then dried to water content is 10wt% ~ 15wt%, pulverize and granulate, packaging warehouse-in;
The preparation of b fertilizer in seedling stage
(1) raw material of base manure is taken according to above-mentioned weight percent, stand-by;
(2) cotton stalk in step b (1) is pulverized, obtain material two;
(3) former bacterium dilution: get the former bacterium of EM, the inoculum size of the former bacterium of described EM is wt1%, is added in tap water, by the former bacterium of EM: quality stirs than for 1:100, must inoculate bacterium liquid;
(4) material two in animal excrement and step b (2) is added in fermentation vat, mix, then the inoculation bacterium liquid spray in step b (3) is added in fermentation vat, the inoculum size of the former bacterium of described EM is wt1%, ferment 7 ~ 10 days, in fermenting process, every two days stirrings once, obtain fermentation material;
(5) urea will taken in step b (1), ammonium sulfate, potassium sulfate is added in the fermentation material obtained in step b (4), mixes, and being then dried to water content is 10wt% ~ 15wt%, pulverizes and granulates, packaging warehouse-in;
The preparation of c flower bud phase bell phase wadding phase fertilizer
(1) raw material of base manure is taken according to above-mentioned weight percent, stand-by;
(2) cotton stalk taken in step c (1) and Traditional Chinese drug mixture are pulverized, obtain material three;
(3) former bacterium dilution: get the former bacterium of EM, the inoculum size of the former bacterium of described EM is wt1%, is added in tap water, by the former bacterium of EM: quality stirs than for 1:100, must inoculate bacterium liquid;
(4) material three in animal excrement and step c (2) is added in fermentation vat, mix, then the inoculation bacterium liquid spray in step c (3) is added in fermentation vat, the inoculum size of the former bacterium of described EM is wt1%, ferment 7 ~ 10 days, in fermenting process, every two days stirrings once, obtain fermentation material;
(5) urea will taken in step c (1), ammonium sulfate, potassium sulfate is added in the fermentation material obtained in step c (4), mixes, and being then dried to water content is 10wt% ~ 15wt%, pulverizes and granulates, packaging warehouse-in;
The application process of above-mentioned fertilizer special for cotton, apply fertilizer 5 times altogether, concrete method of application is as follows:
(1) apply fertilizer first: use base manure, use before sowing, amount of application is 100kg/ mu;
(2) secondary fertilising: use fertilizer in seedling stage, emerge latter 1 month time use, amount of application is 30kg/ mu;
(3) three fertilisings: it is fertile to use wadding phase bell phase flower bud phase, use during latter 1 month of secondary fertilising, amount of application is 30kg/ mu;
(4) four fertilisings: use wadding bell phase flower bud phase, fertilizer phase, latter one month of three fertilisings, use later stage fertilizer, amount of application is 30kg/ mu;
(5) five fertilisings: use wadding bell phase flower bud phase, fertilizer phase, one and a half months after four fertilisings, use later stage fertilizer, amount of application is 30kg/ mu.
According to using method of the present invention by as follows for the effect of products obtained therefrom in actual proportion of crop planting:
Test in areas such as Linyi, Shandong Province, Heze.
Test one:
Experimental group and control group all set 3 groups.For examination soil: draining is good, fertile soil, and physical features is smooth, water flowing, water project situation are better; For examination object: cotton.
Experimental group: experimental group, by method of the present invention, uses the fertilizer special for cotton that the present invention produces, and applies fertilizer first: use base manure, use before sowing, amount of application is 100kg/ mu; Secondary apply fertilizer: use fertilizer in seedling stage, emerge latter 1 month time use, amount of application is 30kg/ mu; Three fertilisings: it is fertile to use wadding phase bell phase flower bud phase, use during latter 1 month of secondary fertilising, amount of application is 30kg/ mu; Four fertilisings: use wadding bell phase flower bud phase, fertilizer phase, latter one month of three fertilisings, use later stage fertilizer, amount of application is 30kg/ mu; Five fertilisings: use wadding bell phase flower bud phase, fertilizer phase, one and a half months after four fertilisings, use later stage fertilizer, amount of application is 30kg/ mu.
Control group: use the fertilizer such as commercially available composite fertilizer, potassium sulfate, use mineral manure 200kg for every mu, divides and uses for three times, every minor tick one month.
Other management conditions are all consistent.
Experimental group and control group all carry out 3 groups of Experimental Comparisons, and experimental result sees the following form 1.
Table 1. cotton contrast and experiment
Use microorganism organic fertilizer of the present invention, to cotton, there is obvious production-increasing function.Experimental group is compared with control group, and average mu stimulation ratio is respectively 23.6%, 27.2%, 29.6%, average stimulation ratio 26.8%.And soil quality increases, the infiltration of soil, water conservation, venting capability strengthen, and cotton bud stage bell phase wadding phase disease and pest significantly reduces, and output of cotton significantly improves.
Contrast is used fertilizer of the present invention and is used commercially available common chemical fertilizer, and use 3 years, soil quality significantly improves, and the infiltration of soil, water conservation, venting capability strengthen.