CN102381899A

CN102381899A - Compound organic fertilizer formula and application method

Info

Publication number: CN102381899A
Application number: CN2010102709029A
Authority: CN
Inventors: 张云昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-03
Filing date: 2010-09-03
Publication date: 2012-03-21

Abstract

The invention discloses a compound organic fertilizer formula and an application method. The compound organic fertilizer formula is characterized in that compound fertilizer consists of natural nitrogen, phosphorous and potassium, trace elements, hummus and active factors, and occupied proportions of the substances in the compound fertilizer include that the natural nitrogen, phosphorous and potassium take 50% to 62%, the trace elements take 0.5% to 3%, the hummus takes 25% to 30%, and the active factors take 0.1% to 0.5%. The compound organic fertilizer formula and the application method have the advantages that 1, the fertilizer is particularly suitable for being applied to roots of seeds, and can promote germination of the seeds and growth of young plants, simultaneously, side effect damage to the young plants and plant roots can be reduced to the maximum extent due to unique components of the fertilizer, and the fertilizer is suitable to be used as base fertilizer of the seeds, 2, the natural nitrogen, phosphorous and potassium and the trace elements of the fertilizer are complete in the formula of the fertilizer according to requirements on nutrient substances for growth and development of crops, and yield increasing effect is fine, and 3, the fertilizer contains plant cell active agent, growth of plant can be adjusted, and the purpose of optimal utilization of nutrients is achieved.

Description

Compound organic fertilizer material formula and application process

Technical field

The invention discloses a kind of composite fertilizer that contains composite partss such as soil ulmin and vegetable cell activating agent.

Background technology

Fertilizer can provide plant normal growth to grow necessary plant nutrient; The development of the development trend of fertilizer and agricultural and entire society is consistent, on the one hand in order to improve fertilizer utilization ratio, save energy; Reduce cost; Conveniently store and transport, use with free from environmental pollution, the production of chemical fertilizer develops to high efficiency, compoundization (contained nutrient kind is many, contains agricultural chemicals, hormone, weedicide etc.), long-actingization (the fertilizer efficiency longer duration of fertilizer) direction.On the other hand in order to help agricultural tillage, to reduce agricultural cost; Reduce environmental pollution, fertilizer use with the cropping system degree on should set up the fertilising system with other control measures compounding applications; For example; Fertilising and sowing, irrigation, spray medicine combine to use, and also are the important trend of fertilizer development in the agriculture prodn.But the chemical fertilizer element that uses at present is more single, the fertile very difficult growth needs of respectively being a farmer that satisfies of the compound in the existing market.

Summary of the invention

The objective of the invention is to invent a kind of operation sequence that can simplify fertilising, practice thrift cost, be beneficial to plant absorption, promote plant-growth, increase the novel composite fertilizer of output.Solution of the present invention is: natural nitrogen phosphorus potassium and trace element are the necessary nutritive substances of growth and development of plants; Main physiological function can be summarized as: constitute the moity of organic structure in the plant materials, participate in enzymatic reaction or energy metabolism and physiological regulation.Because natural nitrogen phosphorus potassium in the soil and micronutrient levels are not enough or it is slower to transform, so, begin just to need fertilising to replenish natural nitrogen phosphorus potassium and trace element from crop seeding, promote the farm crop normal growth to grow.

Soil ulmin is a kind of baroque natural polymer aromatic series weak acid polymkeric substance, belongs to biological remains, accumulates through microbiological degradation and conversion and geochemical a series of process; Be mainly derived from weathered coal, peat, brown coal and biological fermentation.Humic acids is to promoting the vital role that has of crop growth, can improve the soil, the stimulating plant growth, increase fertilizer efficiency, strengthens adverse-resistant characteristic and improve fruit quality.

Active factor is a kind of vegetable cell activating agent, can increase the cuticular property in blade face, improves the infiltration rate of nutritive element and the utilization rate of fertilizer of leaf dressing; Can increase the breathing of blade, enlarge pore, it is more, faster to make fertilizer get into pore; Improve fertilizer efficiency, can promote plant leaf to become exhibition, become big, thickening, increase the contact surface of blade face nutritive element; Contact surface is bigger, but blade is just higher to the yield of nutritive element.In a word, after active factor and fertilizer were composite, plant was to the nutritive element good absorption, and instant effect can be removed antagonistic action simultaneously, detests inorganic fertilizer disease, regulate nutritive equilibrium, the fertilizer efficiency multiplication.Can make crop root flourishing, blade plump dark green glossy, the thick bar of stem strong, fruit expands, speed is fast, listing ahead of time bright in colour.

Utilize the composite fertilizer of processing of composite partss such as natural nitrogen phosphorus potassium and micro-element nutrition material, soil ulmin and vegetable cell activating agent; Except that effect with individual event composition; Can also promote mutually to absorb and utilize; Alleviate the fertilizer spinoffs such as seedling of burning, helped regulating growth and development of plant.

It is characterized in that described composite fertilizer is made up of natural nitrogen phosphorus potassium and trace element, soil ulmin and active factor; Each material shared ratio in compound manure is following: natural nitrogen phosphorus potassium accounts for 50%～62%; Trace element accounts for 0.5%～3%, and soil ulmin accounts for 25%～30%, and active factor accounts for 0.1%～0.5%; This composite fertilizer is the granule type product, and particle diameter is controlled at 2-4mm.

Production technique: production sequence of the present invention is the same with ordinary compound fertilizer, comprise mix and stir, steps such as fragmentation, stirring, granulation, oven dry, screening, technology is simple, reduce investment outlay, product strength is big, is prone to packed and transported.

Application process: 1, product of the present invention fertilising is when crop seeding and seed disposable applying simultaneously, and fertilization depth below seed 4-5 centimetre does not directly contact about 5 kilograms of mu doses with seed; 2, product of the present invention also is adapted to base fertilizer to agricultural crops and topdresses and use, and application process and dose can be decided according to Different Crop and land fertility state.

The invention has the beneficial effects as follows: 1, this fertilizer is particularly suitable for the seed base portion and uses, and can promote seed germination and seedling early growth, simultaneously, because composition is unique, can at utmost alleviate the spinoff infringement to seedling and plant root, is suitable for doing kind of a base fertilizer; 2, this fertilizer is according to the requirement of crop growthing development to nutritive substance, and natural nitrogen phosphorus potassium and microelement match are complete, and effect of increasing production is good; 3, this fertilizer contains a kind of vegetable cell activating agent, can coordinate plant growth, reach optimum utilization to nutrient.

Embodiment

(1) fertiliser prodn: respectively 75 parts in natural nitrogenous fertilizer, phosphate fertilizer, potash fertilizer; 3 parts of trace elements; 15 parts in soil ulmin, 0.2 part of active factor is according to 10 tons of aforementioned proportion batchings; Comprise according to conventional compound fertilizer production method mix and stir, step such as fragmentation, stirring, granulation, oven dry, screening, be processed into granulated product and get final product.

(2) application process: application process and dose can be decided according to Different Crop and land fertility state; It is when crop seeding and seed while disposable applying (dual-purpose sowing building) that seed manure is used; Fertilization depth below seed 4-5 centimetre does not directly contact with seed, about 5 kilograms of mu doses.

Claims

1. compound organic fertilizer material formula and application process; It is characterized in that said composite fertilizer is made up of natural nitrogen phosphorus potassium and trace element, soil ulmin and active factor; Each material shared ratio in compound manure is following: natural nitrogen phosphorus potassium accounts for 50%～62%; Trace element accounts for 0.5%～3%, and soil ulmin accounts for 25%～30%, and active factor accounts for 0.1%～0.5%.