CN102206108A

CN102206108A - Method for producing special-purpose fertilizer for peanuts

Info

Publication number: CN102206108A
Application number: CN2010101426179A
Authority: CN
Inventors: 于雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-31
Filing date: 2010-03-31
Publication date: 2011-10-05

Abstract

The invention discloses a method for producing a special-purpose fertilizer for peanuts. The ratio of the organic matter of the product to the inorganic matter of the product is 1:1.5. The special-purpose fertilizer is special for peanuts, has complete nutrients, contains trace elements such as sulfur, iron, zinc, molybdenum, calcium, boron, magnesium and the like, in addition to organic components which are essential for the growth of peanuts, nitrogen, phosphor and potassium, and has stable quality as well as high fertilizer efficiency. By long-term usage of the special-purpose fertilizer for peanuts, the nutrient balance of soils can be effectively maintained, the physical and chemical property of soils can be improved, land capability can be enhanced, soils can be granulated, are not easy to be hardened and have lodging resistant and disease and insect pest resistant effects. The special-purpose fertilizer for peanuts is better to be used in the flowering stage of peanuts as a top dressing. The raw materials for producing the product comprise residual bodies of plants and animals, monosodium glutamate leftover, dried night soil of livestock and poultry, a starter for organic fertilizers, a deodorant, 46% of urea, monoammonium phosphate containing 12% of nitrogen and 50% of phosphorus, 98% of potassium chloride, calcium carbonate, zinc sulfate, ferrous sulphate, ammonium molybdate, magnesium sulfate and borax.

Description

The production method of one kind of special fertilizer for peanut

Affiliated technical field:

Product of the present invention belongs to agricultural fertile field.

Background technology:

China is the maximum country of peanut cultivation in the world.The nutritive value of peanut is very high, not only eats, and also has been widely used industrial.Peanut contains a large amount of fat and protein, so the enough nutrients of the need of cultivating peanut will use the fertilizer specially for peanut material, this special use fertilizer is the scientific formula that carries out according to soil nutrient status, refining forming.Big such as peanut to the calcium absorption amount, very sensitive etc. to molybdenum and boron, as correct use, execute special-purpose fertile 40-50 kilogram for every mu, can increase production more than 30%.The whole growth of peanut is divided 3 stages, and about about 45 days of seedling phase, will control soil moisture and nutrient this period, prevents excessive growth, and root system is developed in depth, but space arid and fertilizer deficiency also influence natural production.The chasmogamy phase is to nourish and grow to carry out the time simultaneously to reproductive growth, and at this moment soil moisture wants sufficient, bloom otherwise influence, and poor quality, oleaginousness is low.This nitrogenous fertilizer supply in period will be stablized, and particularly phosphorus potash fertilizer will guarantee to supply with, and makes normally chasmogamy of peanut, improves fruiting rate.After the chasmogamy, enter the ripening stage as a result, the nitrogenous fertilizer supply will be lacked, and nutrient is then based on phosphorus potassium.The Arachis leguminous crop has self nitrogen fixing capacity, but seedling stage root nodule be not completed into as yet, can not fixed nitrogen, so should supply with nitrogenous fertilizer in right amount, many to promote growth of seedling stalwartness, branch amount, effectively bud forms, will have a strong impact on output for nitrogen hunger this period.Phosphate fertilizer can promote the peanut maturation, and full seed improves bear pods rate and kernel percent and oleaginousness, and phosphate fertilizer also has good effect to the formation and the growth of root nodule simultaneously.If the plain undersupply of phosphorus is exempted the many poor quality of the empty pod in county.Potash fertilizer absorbs at most at peanut flowering period.Peanut is very high to the requirement of potash fertilizer, and the supply abundance of potash fertilizer is climing to stem, the growth of shell and kernel has promoter action, and fertile relatively poor soil is protected on sand ground, and it is obvious to enrich the potash fertilizer production-increasing function.Peanut is a happiness calcium crop, and calcium fullly has a conclusive effect to what promote the peanut fruit, and calcium deficiency is easy to generate sky pod and not plump fruit.The chlorosis symptom can appear in the peanut iron deficiency, plays bigger effect so replenish ferrous sulfate in right amount to improving peanut yield and quality.Secondly " fruit and meciless " or " the not plump fruit of ghost " phenomenon can appear in peanut boron deficiency.After having considered all above factors; product of the present invention has been selected rational prescription for use; the special-purpose fertilizer of producing has the following advantages; nutrient is complete; contain essential organic composition of crop and nitrogen, phosphorus, potassium; also contain trace elements such as sulphur, iron, zinc, molybdenum, calcium, boron, magnesium; steady quality fertilizer efficiency height, life-time service can effectively keep soil nutrient balance, improves soil physical and chemical property; strengthen soil fertility; make soil granularization, be difficult for hardening, and have resistant to lodging; effects such as disease and insect resistance, this product should be topdressed at peanut and execute use flowering period.

Summary of the invention:

The problem that the present invention mainly solves provides a kind of method of suitability for industrialized production fertilizer specially for peanut, this product is a kind of fertilizer specially for peanut with strong points, this production technique for fertilizer is simple, nutrient is complete, contain the essential nitrogen of crop, phosphorus, potassium, also contain trace elements such as sulphur, iron, zinc, calcium, boron, magnesium, steady quality fertilizer efficiency height is applicable to the peanut use of topdressing flowering period.Producing this product ratio organic and inanimate matter is 1: 1.5, the raw material that uses has: 10 parts of plant and animal residuess, 15 parts of monosodium glutamate tankage, 13 parts of exsiccant feces of livestock and poultry, 1 part of fertilizer starter, 1 part of reodorant, content are that 10 parts in 46% urea, nitrogenous 12% phosphorous 50% 25 parts of monoammonium phosphates, content are 15 parts in 98% Repone K, 5 parts in lime carbonate, 1 part in zinc sulfate, 1 part in ferrous sulfate, 1 part of ammonium molybdate, 1 part in sal epsom, 1 part of borax.

The production method of one kind of special fertilizer for peanut, its beneficial effect is: life-time service can effectively keep soil nutrient balance, improves soil physical and chemical property, strengthens soil fertility, makes soil granularization, is difficult for hardening, and has effects such as resistant to lodging, disease and insect resistance.

Embodiment:

The first step: 10 parts of plant and animal residuess, 15 parts of monosodium glutamate tankage, exsiccant feces of livestock and poultry are added crusher in crushing for 13 parts, and the material after the fragmentation is sent into septic tank and is added 1 part of fertilizer starter, adds an amount of water again and stirs, and sealing and fermenting is more than 10 days.After fermentation is finished, add reodorant 1-2 part, stir, remove stink.

Second step: is content that 10 parts in 46% urea, nitrogenous 10% phosphorous 40% 25 parts of diammonium phosphate, content are 15 parts in 98% Repone K, 5 parts in lime carbonate, 1 part in zinc sulfate, 1 part in ferrous sulfate, 1 part of ammonium molybdate, 1 part in sal epsom, 1 part of adding crusher of borax, stirs after the fragmentation.

The 3rd step: stir after the organism after the fermentation, inorganics after the fragmentation sent into the mixing of mixing pit part.

The 4th step: above-mentioned material is sent into tablets press feeding steam with transfer roller carry out granulation, send into drying machine drying after the granulation, get product after the particle cooling after the oven dry.

Claims

1. the production method of a kind of special fertilizer for peanut, it is characterized in that with: 10 parts of plant and animal residuess, 15 parts of monosodium glutamate tankage, 13 parts of exsiccant feces of livestock and poultry, 1 part of fertilizer starter, 1 part of reodorant, content are that 10 parts in 46% urea, nitrogenous 10% phosphorous 40% 25 parts of diammonium phosphate, content are 15 parts in 98% Repone K, 5 parts in lime carbonate, 1 part in zinc sulfate, 1 part in ferrous sulfate, 1 part of ammonium molybdate, 1 part in sal epsom, 1 part of borax.Obtain finished product by following production method.

2. the production method of a kind of special fertilizer for peanut, the feature of its first step is: 10 parts of plant and animal residuess, 15 parts of monosodium glutamate tankage, exsiccant feces of livestock and poultry are added crusher in crushing for 13 parts, material after the fragmentation is sent into septic tank and is added 1 part of fertilizer starter, add an amount of water again and stir, sealing and fermenting is more than 10 days.After fermentation is finished, add reodorant 1-2 part, stir, remove stink.

3. the production method of a kind of special fertilizer for peanut, the feature in its second step is: is content that 10 parts in 46% urea, nitrogenous 12% phosphorous 50% 25 parts of monoammonium phosphates, content are 15 parts in 98% Repone K, 5 parts in lime carbonate, 1 part in zinc sulfate, 1 part in ferrous sulfate, 1 part of ammonium molybdate, 1 part in sal epsom, 1 part of adding crusher of borax, stirs after the fragmentation.

4. the production method of a kind of special fertilizer for peanut, the feature in its 3rd step is: stir after the organism after the fermentation, inorganics after the fragmentation are sent into the mixing of mixing pit part.

5. the production method of a kind of special fertilizer for peanut, the feature in its 4th step is: above-mentioned material is sent into tablets press with transfer roller feed steam and carry out granulation, send into drying machine drying after the granulation, get product after the particle cooling after the oven dry.