CN1398950A

CN1398950A - Soil amendment

Info

Publication number: CN1398950A
Application number: CN 02132851
Authority: CN
Inventors: 曹晓燕
Original assignee: SUO'ERLEIKE NEW TECHN CO Ltd HULUDAO
Current assignee: SUO'ERLEIKE NEW TECHN CO Ltd HULUDAO
Priority date: 2002-09-02
Filing date: 2002-09-02
Publication date: 2003-02-26

Abstract

A soil amendment is produced with natural zeolite, nitrogen, P2O5, potassium oxide and trace element, and through crushing, uniformly mixing and pelletizing. Its trace element compounds includes ZnSO4 or CuSO4, FeSO4 and Na2B4O6.10H2O. It has no toxic side-effect, and its use can reduce the applied amount of chemical fertilizer and pesticide, restore ecological balance and disease and pest controlling capabilities. It is essential for producing green agricultural product, and has simple and easy-to-control production process.

Description

Soil conditioner

(1) technical field

The present invention relates to a kind of soil physico-chemical property that improves, regulate plant nutrition in the soil, suppress the soil-borne disease insect pest, improve the soil conditioner of utilization rate of fertilizer.

(2) background technology

" bread is the staff of life, and food is this with soil ".Soil is the most basic production means of agriculture production, is the indispensable and not replaceable precious resources that the mankind depend on for existence, is the basis of agricultural sustainable development.Fertilizer is the grain of crop, with high yield, high-quality, be that chemical fertilizer occupies critical positions in the modernized agriculture production of target efficiently.And reasonably fertilising can make edaphic condition improve, and crop yield increases, and quality is good, and irrational measures of fertilizer then causes soil deterioration, and crop yield, quality descend.Therefore say and a kind ofly both can improve the soil that the fertilizer practice measure that can increase fertilizer efficiency again is in that to promote that following pollution-less agriculture is produced effect very important.

Investigation result shows, present measures of fertilizer is only paid attention to the raising of crop yield, considers that the crop quality and the aspect of improving the soil are less, makes the overeat soil of chemical fertilizer occur hardening and wait the deterioration phenomenon thus, the crop pest aggravation, degradation ill effect under the quality, the creation aim of soil conditioner are exactly the fertilising theory that breaks traditions, and soil improvement and fertilising are organically combined, really make soil plant more fertile and more fertile, it is pollution-free that crop reaches, and improves crop yield, improves the purpose of crop quality.

(3) summary of the invention

The technical problem to be solved in the present invention, providing a kind ofly can effectively increase the soil fertilizer efficiency, improves soil physico-chemical property, regulates the plant nutrition in the soil, suppresses the soil-borne disease insect pest, improves utilization rate of fertilizer, purifies the soil conditioner of edatope.

The technical scheme that adopts is:

Soil conditioner is through being hybridly prepared into by natural zeolite powder 72-91.5%, nitrogen 3-8%, Vanadium Pentoxide in FLAKES powder 1.5-5%, potassium oxide powder 4-10%, microelement powder 0-5%.Above-mentioned per-cent is weight percentage.Trace element is ZnSO ₄Or CuSO ₄, FeSO ₄, Na ₂B ₄O ₇10H ₂O.

The present invention is not only applicable to field crop, and is applicable to that farm crop such as fruit tree, vegetables, flowers use.

Soil conditioner is in Liaoning, a large amount of tests have been carried out in province rural areas such as Heilungkiang, Jilin, Hebei, proof can improve utilization rate of fertilizer, can reduce the usage quantity of chemical fertilizer, agricultural chemicals significantly, because the science of nitrogen, phosphorus, potassium collocation, help the different needs of crop different growing stages, help crop growth, increase substantially output and the quality of crop nitrogen, phosphorus, potassium.Because the bigger zeolite powder of additional proportion not only has fertilizer efficiency, and has improved the physico-chemical property of soil, has eradicated the drawback of soil compaction, suppress the soil-borne disease insect pest, purified edatope.The present invention also adds the trace element of crop needs, has further promoted growing of crop, because consumption collocation science can fully absorb by crop, noresidue in the soil does not have influence to the physicochemical property of soil.Nontoxic pair of effect of the present invention do not repeat fertilising, reduces the number of times that topdresses, and can reduce the usage quantity of chemical fertilizer and agricultural chemicals significantly, and the ecology recovering balance reaches the disease and pest natural control ability, is that green agriculture is produced indispensable agricultural material.Use soil conditioner can make fruit and vegetable listing ahead of time, the agricultural-food of being produced reach pollution-free.Another advantage of the present invention is that production technique is simple, processing ease.The trade name Sling Er Leike of soil conditioner of the present invention.

The production method of soil conditioner, be to get zeolite 72-91.5% by weight percentage, nitrogen 3-8%, Vanadium Pentoxide in FLAKES 1.5-5%, potassium oxide 4-10%, micro-0-5%, separated pulverizing, mistake 80-100 sieve, need to mix by proportioning again, stir, be powdery finished product soil conditioner (Sol thunder gram).Trace element can be ZnSO ₄, also can select CuSO for use ₄, FeSO ₄, Na ₂B ₄O ₇10H ₂O.

Second kind of product form is particulate state, the above-mentioned powdery soil amendment that makes sent into tablets press carry out granulation, promptly gets granular product.Production technique of the present invention is a known technology, so ominous stating.

(4) embodiment

Embodiment one

Soil conditioner is by zeolite 83.5%, nitrogen 4%, Vanadium Pentoxide in FLAKES 2.5%, ZnSO ₄5%, potassium oxide 5% stirs and makes after pulverizing, crossing 80 mesh sieves, can be powdery, also can be made into particulate state.Be land for growing field crops type amendment.

Embodiment two

Soil conditioner is by 86% zeolite, 3.5% nitrogen, 2% Vanadium Pentoxide in FLAKES, 4% trace elements zn SO ₄, 4.5% potassium oxide, through pulverizing, crossing 80 mesh sieves, mixing and stirring is made.This product is useful for field crop and uses.

Embodiment three

Soil conditioner is by zeolite 87%, nitrogen 4%, Vanadium Pentoxide in FLAKES 2%, potassium oxide 5%, micro-CuSO ₄2%, through pulverizing, cross 80 mesh sieves, mixing and stirring is made, and this product is for protecting ground type product.

Embodiment four

Soil conditioner is by zeolite 97.8%, nitrogen 1%, micro-CuSO ₄0.2%, FeSO ₄1%, through pulverizing, crossing 80 mesh sieves, mix, stir and make.This product is the flowers type.

Embodiment five

Soil conditioner is by zeolite 82.5, nitrogen 5.5%, Vanadium Pentoxide in FLAKES 2%, potassium oxide 5%, micro-CuSO ₄5%, through pulverizing, cross 80 mesh sieves, mix and stir, this product is the fruit tree type.

Embodiment six

Soil conditioner is by zeolite 84.5%, nitrogen 4%, Vanadium Pentoxide in FLAKES 2%, potassium oxide 4.5%, micro-CuSO ₄5%, through pulverizing 80 mesh sieves, remix stirs.This product is barrier sign indicating number type.

The described product of the various embodiments described above all can become granular product through the tablets press granulation.

Claims

1, soil conditioner, it is characterized in that by natural zeolite, nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide, trace element, through pulverizing, mixing and stirring, granulation is made, its ratio of components by weight percentage, natural zeolite powder 72-91.5%, nitrogen 3-8%, Vanadium Pentoxide in FLAKES powder 15-5%, potassium oxide powder 4-10%, micro-0-5%; Trace element is ZnSO ₄Or CuSO ₄, FeSO ₄, Na ₂B ₄O ₇10H ₂O.

2, soil conditioner according to claim 1 is characterized in that described zeolite is 83.5%, nitrogen is 4%, Vanadium Pentoxide in FLAKES is 2.5%, ZnSO ₄Be 5%, potassium oxide is 5%.

3, soil conditioner according to claim 1 is characterized in that described zeolite is 86%, nitrogen is 3.5%, Vanadium Pentoxide in FLAKES is 2%, trace elements zn SO ₄Be 4%, potassium oxide is 4.5%.

4, soil conditioner according to claim 1 is characterized in that described zeolite is 87%, nitrogen is 4%, Vanadium Pentoxide in FLAKES is 2%, potassium oxide is 5%, micro-CuSO ₄Be 2%.

5, soil conditioner according to claim 1 is characterized in that described zeolite is 97.8%, nitrogen is 1%, micro-CuSO ₄Be 0.2%, FeSO ₄Be 1%.

6, soil conditioner according to claim 1 is characterized in that described zeolite is 82.5%, and nitrogen is 5.5%, and Vanadium Pentoxide in FLAKES is 2%, and potassium oxide is 5%, micro-CuSO ₄Be 5%.

7, soil conditioner according to claim 1 is characterized in that described zeolite is 84.5%, nitrogen is 4%, and Vanadium Pentoxide in FLAKES is 2%, and potassium oxide is 4.5%, micro-CuSO ₄Be 5%.