CN103396214A - Microcapsule fertilizer rich in phosphorus and preparation method thereof - Google Patents
Microcapsule fertilizer rich in phosphorus and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a microcapsule fertilizer rich in phosphorus and a preparation method thereof. The microcapsule fertilizer rich in phosphorus consists of the following ingredients in parts by weight: 5-8 parts of bentonite, 4-7 parts of diatomite, 5-8 parts of high-calcium clay, 3-6 parts of zeolite, 14-18 parts of ammonium sulfate, 13-15 parts of diammonium phosphate, 4-6 parts of fulvic acid, 20-25 parts of crop stalks, 40-46 parts of ground phosphate rocks, 4-7 parts of microelements, 1-3 parts of fenaminosulf and 2-4 parts of chlorothalonil. According to the fertilizer, as plants highly rich in phosphorus, such as kudzu vine, miscanthus floridulus, artemisia subdigitata, green bristlegrass, indigofera tinctoria and lespedeza floribunda, are adopted, the content of organic ingredients and organic phosphorus in the fertilizer increases.
Description
Technical field
What the present invention relates to is rich phosphorus microcapsule fertilizer and preparation method thereof.
Background technology
At present because the usage quantity of chemical fertilizer is increasing, and the kind of using mostly is the unit nitrogen manure, and use the polynary fertilizer of the key elements such as phosphorous, potassium fewer, cause soil to harden, the ability of preserve moisture and fertility such as weakens at the phenomenon, solely pursues high nitrogen or high potassium class composite fertilizer, blindness is large, utilization ratio is low, and what have even causes quality of agricultural product low, the harm consumer health; Physical behavior is bad, and dust is many, not resistance to compression, and caking, be not easy to store, transport and fertilising.The utilising efficiency of general inorganic fertilizer is lower, its major cause be that inorganic fertilizer is manured into soil or water in after, easily by metal ions such as calcium, magnesium, iron, aluminium, fixed, easily by the clay mineral particle, adsorbed, thereby reduce fertilizer efficiency and to environment.The content of inorganic phosphorus that excessive interpolation not only increases in reagent cost but also water outlet easily exceeds standard.Therefore the rich phosphorus microcapsule fertilizer of developing high utilization rate has realistic meaning.
Summary of the invention
The present invention is directed to existing deficiency a kind of rich phosphorus microcapsule fertilizer and preparation method thereof is provided.
The present invention realizes above-mentioned purpose by the following method.
a kind of rich phosphorus microcapsule fertilizer, composition by following weight ratio forms: wilkinite 5-8 part, diatomite 4-7 part, high calcium clay 5-8 part, zeolite 3-6 part, ammonium sulfate 14-18 part, diammonium phosphate 13-15 part, xanthohumic acid 4-6 part, straw 20-25 part, ground phosphate rock 40-46 part, trace element 4-7 part, kongpo monkshood root 45-55 part, Semen Momordicae 40-50 part, Stellera chamaejasme L. 1-15 part, hops 5-10 part, matrine 5-10 part, Golden Larch Bark 10-15 part, Chinese prickly ash 20-30 part, ginkgo kind skin 20-30 part, Fructus Cnidii 20-30 part, Cortex Meliae 10-30 part, Rangooncreeper Fruit 15-25 part, Turkey-galls 1-15 part, Root of Pubescent Holly 5-15 part, Seed of Chinese Soapberry exosper 55-60 part, fructus ulmi 10-15 part, camphor 5-15 part, 10 ~ 20 parts of organic solvents, 10 ~ 15 parts of cyst materials, 1 ~ 3 part, colloid,
Described straw is comprised of the composition of following weight ratio: Pueraria lobota 10-15 part, Caulis Miscanthis floriduli 4-6 part, subdigitate wormwood herb 6-8 part, Herba Setariae Viridis 6-8 part, wooden blue 11-15 part, Lespedeza floribunda 5-7 part;
Described trace element is Cu, Fe, Mn, B, the Mo mixture of equivalent.
Described straw preferably is comprised of the composition of following weight ratio: 13 parts of Pueraria lobotas, 5 parts of Caulis Miscanthis floridulis, 7 parts of subdigitate wormwood herbs, 7 parts of Herba Setariae Viridis, blue 13 parts of wood, 6 parts of Lespedeza floribundas
The preparation method of rich phosphorus microcapsule fertilizer comprises the following steps:
(1) in described ratio, wilkinite, diatomite, high calcium clay, zeolite are mixed after being crushed to respectively 80 orders, then add diammonium phosphate, ammonium sulfate, stir;
(2) program of becoming thoroughly decomposed: macerate inserting corruption in pond after the straw fragmentation, from normal temperature, slowly rise to 60 ℃, the hold-time is 1 day, be raised to 70 ℃ from 60 ℃, hold-time is 2 days, then cools the temperature to below 40 ℃, keeps 10 days, make the straw slaking, after slaking, oven dry, pulverize, cross 60 mesh sieves, obtain the organic powder of rich phosphorus slaking;
(3) get kongpo monkshood root, Semen Momordicae, Stellera chamaejasme L., hops, matrine, Golden Larch Bark, Chinese prickly ash, ginkgo kind skin, Fructus Cnidii, Cortex Meliae, Rangooncreeper Fruit, Turkey-galls, Root of Pubescent Holly, Seed of Chinese Soapberry exosper, fructus ulmi, camphor according to described parts by weight, soak after 2.5 hours in water, being warmed to 50 ℃ kept 30 minutes, then add the cellulase of (unit of activity of 10 parts is 100U) to carry out enzymolysis, the enzyme digestion reaction temperature is 30-50 ℃, the enzyme digestion reaction time is 1.5 hours, filters and obtains Chinese herbal medicine fluid; The 75% alcohol immersion 80min that 300 parts of the described herbal liquid medicines that makes is added 10 times of weight, be heated to 70 ℃ times and heat up in a steamer 45min, filters, and collects extracting solution; Filter residue adds 70% ethanol of 5 times of weight again, is heated to 80 ℃ times and heats up in a steamer 45min, filters, and collects extracting solution, is dried to powder; After the organic powder of slaking in step (2) mixes
Add the cyst material of described weight part, then add the colloid of described weight part to stir with per minute 2500 rotating speeds, form oil-in-water emulsion; Reduce revolution to 1500 and turn, stirs and then added dilute hydrochloric acid to regulate pH value to 3.0 in 25 minutes, then stir after 1 hour rotating speed is dropped to 100 rev/mins, be warmed up to 50 ~ 55 ℃, continue to stir, add sodium hydroxide adjusting pH value to 7.0 after 2 hours.
(4) metering packing operation: finished product metering packing.
Beneficial effect
The present invention has the following advantages:
(1), high phosphorus-rich plant Pueraria lobota, Caulis Miscanthis floriduli, subdigitate wormwood herb, Herba Setariae Viridis, wood indigo plant, Lespedeza floribunda have been adopted in fertilizer of the present invention, studies show that, above-mentioned plant is the pioneer plant of phosphorus ore abandoned land dominance maximum, above-mentioned plant root is for absorbing and store the main position of phosphorus, the present invention is owing to having adopted above-mentioned plant, not only increase the organic composition of fertilizer, and improved the content of fertilizer organophosphorus;
(2) a large amount of uses can reduce soil salinity and alkalinity, keep soil from packing together, and do not contain the impurity harmful to plants and soil such as heavy metal, are conducive to protection of the environment, and effect is remarkable; Not containing any objectionable constituent, is the green fertilizer that develops eco-agriculture, and can reduce costs to greatest extent, improves fertilizer efficiency, highly efficient and productive, high-quality;
(3) fertilizer of the present invention has been set up fenaminosulf and m-tetrachlorophthalodinitrile, under the prerequisite that increases the soil organism, has reduced the probability of plant infection disease and pest;
(4) scientific formulation of the present invention is reasonable, wide accommodation, and fertilizer efficiency is powerful lasting, and this season utilization ratio is high.
(5) to have a herbicidal effect good, environmentally safe for distinctive formula of the present invention, and the weeds characteristics such as be difficult for developing immunity to drugs, have a extensive future., relatively safely to eyes, skin nonirritant, through its acute toxicity of day skin evidence, be low toxicity to people and animals, easily decompose in atmosphere and soil, non-poisonous material is residual; On farmland natural enemy impact little (the natural enemy kill rate is less than 1%), help to keep ecotope, more friendly to environment, meet the production requirement of crop.
Embodiment
The present invention is further illustrated below in conjunction with embodiment, and following each embodiment only is used for explanation the present invention, to not restriction of the present invention.
Embodiment one
a kind of rich phosphorus microcapsule fertilizer, composition by following weight ratio forms: 5 parts of wilkinites, 4 parts, diatomite, 5 parts of high calcium clays, 3 parts, zeolite, 14 parts, ammonium sulfate, 13 parts of diammonium phosphate, 4 parts of xanthohumic acids, 20 parts of straws, 40 parts, ground phosphate rock, 4 parts of trace elements, 45 parts of kongpo monkshood roots, 40 parts of Semen Momordicaes, 1 part of Stellera chamaejasme L., 5 parts of hops, 5 parts of matrines, 10 parts of Golden Larch Barks, 20 parts, Chinese prickly ash, 20 parts of ginkgo kind skins, 20 parts of Fructus Cnidiis, 10 parts of Cortex Meliaees, 15 parts of Rangooncreeper Fruit, 1 part, Turkey-galls, 5 parts of Root of Pubescent Holly, 55 parts of Seed of Chinese Soapberry exospers, 10 parts of fructus ulmis, 5 parts of camphors, 10 parts of organic solvents, 10 parts of cyst materials, 1 part, colloid,
Described straw is comprised of the composition of following weight ratio: 10 parts of Pueraria lobotas, 4 parts of Caulis Miscanthis floridulis, 6 parts of subdigitate wormwood herbs, 6 parts of Herba Setariae Viridis, blue 11 parts of wood, 5 parts of Lespedeza floribundas;
Described trace element is Cu, Fe, Mn, B, the Mo mixture of equivalent.
The preparation method of rich phosphorus microcapsule fertilizer comprises the following steps:
(1) in described ratio, wilkinite, diatomite, high calcium clay, zeolite are mixed after being crushed to respectively 80 orders, then add diammonium phosphate, ammonium sulfate, stir;
(2) program of becoming thoroughly decomposed: macerate inserting corruption in pond after the straw fragmentation, from normal temperature, slowly rise to 60 ℃, the hold-time is 1 day, be raised to 70 ℃ from 60 ℃, hold-time is 2 days, then cools the temperature to below 40 ℃, keeps 10 days, make the straw slaking, after slaking, oven dry, pulverize, cross 60 mesh sieves, obtain the organic powder of rich phosphorus slaking;
(3) get kongpo monkshood root, Semen Momordicae, Stellera chamaejasme L., hops, matrine, Golden Larch Bark, Chinese prickly ash, ginkgo kind skin, Fructus Cnidii, Cortex Meliae, Rangooncreeper Fruit, Turkey-galls, Root of Pubescent Holly, Seed of Chinese Soapberry exosper, fructus ulmi, camphor according to described parts by weight, soak after 2.5 hours in water, being warmed to 50 ℃ kept 30 minutes, then add the cellulase of (unit of activity of 10 parts is 100U) to carry out enzymolysis, the enzyme digestion reaction temperature is 30-50 ℃, the enzyme digestion reaction time is 1.5 hours, filters and obtains Chinese herbal medicine fluid; The 75% alcohol immersion 80min that 300 parts of the described herbal liquid medicines that makes is added 10 times of weight, be heated to 70 ℃ times and heat up in a steamer 45min, filters, and collects extracting solution; Filter residue adds 70% ethanol of 5 times of weight again, is heated to 80 ℃ times and heats up in a steamer 45min, filters, and collects extracting solution, is dried to powder; After the organic powder of slaking in step (2) mixes
Add the cyst material of described weight part, then add the colloid of described weight part to stir with per minute 2500 rotating speeds, form oil-in-water emulsion; Reduce revolution to 1500 and turn, stirs and then added dilute hydrochloric acid to regulate pH value to 3.0 in 25 minutes, then stir after 1 hour rotating speed is dropped to 100 rev/mins, be warmed up to 50 ~ 55 ℃, continue to stir, add sodium hydroxide adjusting pH value to 7.0 after 2 hours.
(4) metering packing operation: finished product metering packing.
Embodiment two
a kind of rich phosphorus microcapsule fertilizer, composition by following weight ratio forms: 6 parts of wilkinites, 5 parts, diatomite, 7 parts of high calcium clays, 5 parts, zeolite, 16 parts, ammonium sulfate, 14 parts of diammonium phosphate, 5 parts of xanthohumic acids, 22 parts of straws, 43 parts, ground phosphate rock, 5 parts of trace elements, 55 parts of kongpo monkshood roots, 50 parts of Semen Momordicaes, 15 parts of Stellera chamaejasme L.s, 10 parts of hops, 10 parts of matrines, 15 parts of Golden Larch Barks, 30 parts, Chinese prickly ash, 30 parts of ginkgo kind skins, 30 parts of Fructus Cnidiis, 30 parts of Cortex Meliaees, 25 parts of Rangooncreeper Fruit, 15 parts, Turkey-galls, 15 parts of Root of Pubescent Holly, 60 parts of Seed of Chinese Soapberry exospers, 15 parts of fructus ulmis, 15 parts of camphors, 20 parts of organic solvents, 15 parts of cyst materials, 3 parts, colloid, described straw is comprised of the composition of following weight ratio: 13 parts of Pueraria lobotas, 5 parts of Caulis Miscanthis floridulis, 7 parts of subdigitate wormwood herbs, 7 parts of Herba Setariae Viridis, blue 13 parts of wood, 6 parts of Lespedeza floribundas,
Described trace element is Cu, Fe, Mn, B, the Mo mixture of equivalent.
The preparation method of rich phosphorus microcapsule fertilizer comprises the following steps:
(1) in described ratio, wilkinite, diatomite, high calcium clay, zeolite are mixed after being crushed to respectively 80 orders, then add diammonium phosphate, ammonium sulfate, stir;
(2) program of becoming thoroughly decomposed: macerate inserting corruption in pond after the straw fragmentation, from normal temperature, slowly rise to 60 ℃, the hold-time is 1 day, be raised to 70 ℃ from 60 ℃, hold-time is 2 days, then cools the temperature to below 40 ℃, keeps 10 days, make the straw slaking, after slaking, oven dry, pulverize, cross 60 mesh sieves, obtain the organic powder of rich phosphorus slaking;
(3) get kongpo monkshood root, Semen Momordicae, Stellera chamaejasme L., hops, matrine, Golden Larch Bark, Chinese prickly ash, ginkgo kind skin, Fructus Cnidii, Cortex Meliae, Rangooncreeper Fruit, Turkey-galls, Root of Pubescent Holly, Seed of Chinese Soapberry exosper, fructus ulmi, camphor according to described parts by weight, soak after 2.5 hours in water, being warmed to 50 ℃ kept 30 minutes, then add the cellulase of (unit of activity of 10 parts is 100U) to carry out enzymolysis, the enzyme digestion reaction temperature is 30-50 ℃, the enzyme digestion reaction time is 1.5 hours, filters and obtains Chinese herbal medicine fluid; The 75% alcohol immersion 80min that 300 parts of the described herbal liquid medicines that makes is added 10 times of weight, be heated to 70 ℃ times and heat up in a steamer 45min, filters, and collects extracting solution; Filter residue adds 70% ethanol of 5 times of weight again, is heated to 80 ℃ times and heats up in a steamer 45min, filters, and collects extracting solution, is dried to powder; After the organic powder of slaking in step (2) mixes
Add the cyst material of described weight part, then add the colloid of described weight part to stir with per minute 2500 rotating speeds, form oil-in-water emulsion; Reduce revolution to 1500 and turn, stirs and then added dilute hydrochloric acid to regulate pH value to 3.0 in 25 minutes, then stir after 1 hour rotating speed is dropped to 100 rev/mins, be warmed up to 50 ~ 55 ℃, continue to stir, add sodium hydroxide adjusting pH value to 7.0 after 2 hours.
(4) metering packing operation: finished product metering packing.
Composite microbiological fertilizer and the conventional fertilizer of table 1 the present invention preparation compare
| | Oidium decrement (%) | Anthrax decrement (%) | Spot disease decrement (%) | Output increment (%) |
| Embodiment 1 | 69 | 39 | 44 | 49 |
| Embodiment 2 | 79 | 48 | 48 | 56 |
The fertilizer efficiency time lengthening is more than 3 months, and utilization rate of fertilizer improves 15%, improves the producer's benefit.The preferred embodiment that the above-mentioned contriver of being provides, the invention is not restricted to these embodiment.Formula of the present invention can carry out adjustment of formula according to the location soil status, all can reach promising result.
Claims (2)
1. rich phosphorus microcapsule fertilizer, it is characterized in that, composition by following weight ratio forms: wilkinite 5-8 part, diatomite 4-7 part, high calcium clay 5-8 part, zeolite 3-6 part, ammonium sulfate 14-18 part, diammonium phosphate 13-15 part, xanthohumic acid 4-6 part, straw 20-25 part, ground phosphate rock 40-46 part, trace element 4-7 part, kongpo monkshood root 45-55 part, Semen Momordicae 40-50 part, Stellera chamaejasme L. 1-15 part, hops 5-10 part, matrine 5-10 part, Golden Larch Bark 10-15 part, Chinese prickly ash 20-30 part, ginkgo kind skin 20-30 part, Fructus Cnidii 20-30 part, Cortex Meliae 10-30 part, Rangooncreeper Fruit 15-25 part, Turkey-galls 1-15 part, Root of Pubescent Holly 5-15 part, Seed of Chinese Soapberry exosper 55-60 part, fructus ulmi 10-15 part, camphor 5-15 part, 10 ~ 20 parts of organic solvents, 10 ~ 15 parts of cyst materials, 1 ~ 3 part, colloid,
Described straw is comprised of the composition of following weight ratio: Pueraria lobota 10-15 part, Caulis Miscanthis floriduli 4-6 part, subdigitate wormwood herb 6-8 part, Herba Setariae Viridis 6-8 part, wooden blue 11-15 part, Lespedeza floribunda 5-7 part;
Described trace element is Cu, Fe, Mn, B, the Mo mixture of equivalent.
2. rich phosphorus microcapsule fertilizer according to claim 1, is characterized in that, described straw preferably is comprised of the composition of following weight ratio: 13 parts of Pueraria lobotas, 5 parts of Caulis Miscanthis floridulis, 7 parts of subdigitate wormwood herbs, 7 parts of Herba Setariae Viridis, blue 13 parts of wood, 6 parts of Lespedeza floribundas
The preparation method of according to claim 1-3 described rich phosphorus microcapsule fertilizers of any one is characterized in that:
(1) in described ratio, wilkinite, diatomite, high calcium clay, zeolite are mixed after being crushed to respectively 80 orders, then add diammonium phosphate, ammonium sulfate, stir;
(2) program of becoming thoroughly decomposed: macerate inserting corruption in pond after the straw fragmentation, from normal temperature, slowly rise to 60 ℃, the hold-time is 1 day, be raised to 70 ℃ from 60 ℃, hold-time is 2 days, then cools the temperature to below 40 ℃, keeps 10 days, make the straw slaking, after slaking, oven dry, pulverize, cross 60 mesh sieves, obtain the organic powder of rich phosphorus slaking;
(3) get kongpo monkshood root, Semen Momordicae, Stellera chamaejasme L., hops, matrine, Golden Larch Bark, Chinese prickly ash, ginkgo kind skin, Fructus Cnidii, Cortex Meliae, Rangooncreeper Fruit, Turkey-galls, Root of Pubescent Holly, Seed of Chinese Soapberry exosper, fructus ulmi, camphor according to described parts by weight, soak after 2.5 hours in water, being warmed to 50 ℃ kept 30 minutes, then add the cellulase of (unit of activity of 10 parts is 100U) to carry out enzymolysis, the enzyme digestion reaction temperature is 30-50 ℃, the enzyme digestion reaction time is 1.5 hours, filters and obtains Chinese herbal medicine fluid; The 75% alcohol immersion 80min that 300 parts of the described herbal liquid medicines that makes is added 10 times of weight, be heated to 70 ℃ times and heat up in a steamer 45min, filters, and collects extracting solution; Filter residue adds 70% ethanol of 5 times of weight again, is heated to 80 ℃ times and heats up in a steamer 45min, filters, and collects extracting solution, is dried to powder; After the organic powder of slaking in step (2) mixes
Add the cyst material of described weight part, then add the colloid of described weight part to stir with per minute 2500 rotating speeds, form oil-in-water emulsion; Reduce revolution to 1500 and turn, stirs and then added dilute hydrochloric acid to regulate pH value to 3.0 in 25 minutes, then stir after 1 hour rotating speed is dropped to 100 rev/mins, be warmed up to 50 ~ 55 ℃, continue to stir, add sodium hydroxide adjusting pH value to 7.0 after 2 hours;
(4) metering packing operation: finished product metering packing.
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| CN105036923A (en) * | 2015-07-22 | 2015-11-11 | 烟台嘉禾生物科技有限公司 | Multifunctional water soluble fertilizer |
| CN105061082A (en) * | 2015-08-20 | 2015-11-18 | 山东省农业科学院农业资源与环境研究所 | Peanut successive cropping obstacle conditioner based on allelopathic autotoxicity effect and application method thereof |
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