CN106134596A - A kind of method that nitrogenous fertilizer for reducing leaf mustard nitrite amount uses - Google Patents
A kind of method that nitrogenous fertilizer for reducing leaf mustard nitrite amount uses Download PDFInfo
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- CN106134596A CN106134596A CN201510109900.4A CN201510109900A CN106134596A CN 106134596 A CN106134596 A CN 106134596A CN 201510109900 A CN201510109900 A CN 201510109900A CN 106134596 A CN106134596 A CN 106134596A
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- leaf mustard
- fertilizer
- ground
- nitrogenous fertilizer
- nitrite amount
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Abstract
The invention discloses a kind of method that nitrogenous fertilizer for reducing leaf mustard nitrite amount uses.Comprise the following steps: before the whole ground of leaf mustard, first front stubble is cleaned up, keep ground totally smooth.Remove organic fertilizer, 37500kg/hm2It is less than or equal to 225kg/hm according to urea after,2Mix with phosphorus potash fertilizer, uniformly spread fertilizer over the fields ground；Deep ploughing 20cm, harrows even.The present invention, relative to prior art, has the advantage that 1) this technology than originally traditional fertilizing method, nitrogenous fertilizer 50%, i.e. 400kg/hm can be saved2.Cost-effective 615 yuan/hm2.2) leaf mustard nitrite amount 95% can be reduced.3) additional income, peasant household can increase income 5500 yuan/hm2。
Description
Technical field
The invention belongs to vegetables production technical field, be specifically related to a kind of in leaf mustard life
During product, reduce the method that the nitrogenous fertilizer of leaf mustard nitrite amount uses.
Background technology
Leaf mustard, is commonly called as mustard pimple.Cultivation history at existing centuries in ground such as west, Henan.Especially
It is leaf mustard processing method and technology passes for a long time among the people, has been listed in the immaterial literary composition in Zhengzhou City
Change legacy register, due to special taste and flavor, always be life at home in many areas
One of indispensable main dish.But, owing to leaf mustard belongs to some areas planting vegetable, to the whole nation
For, area proportion in vegetables production is very little.This is carried out deeply and carefully by few people
Research, so cultivation technique remains in traditional " peasant " planting habit, advanced
Cultivation technique lacks, and applies fertilizer unreasonable, yields poorly, and benefit is undesirable；Quality can not effectively be controlled
System, affects quality and sale.Directly govern the stable sound development that leaf mustard produces.In recent years,
We have carried out the experimental study of leaf mustard quality and n p k nutrition element, have found for reducing
The method that the nitrogenous fertilizer of leaf mustard nitrite amount uses.For instructing high-quality, the rational application of fertilizer of leaf mustard
Theoretical foundation is provided.
Content of the invention
It is an object of the invention to the deficiency to existing leaf mustard fertilizing method, provide a kind of in mustard
In dish production process, for the method reducing the nitrogenous fertilizer use of leaf mustard nitrite amount.
The purpose of the present invention is achieved by the following technical programs.
Unless otherwise stated, percentage of the present invention is percetage by weight.
A kind of in leaf mustard production process, reduce the nitrogenous fertilizer of leaf mustard nitrite amount
The method using.Comprise the following steps:
1) before the whole ground of leaf mustard, first front stubble is cleaned up, keep ground totally smooth.
2) fertilizer is spread fertilizer over the fields, 37500kg/hm2.After be less than or equal to according to urea
225kg/hm2Mix with phosphorus potash fertilizer, uniformly spread fertilizer over the fields ground.
3) deep plough 20cm, harrows even.
The present invention, relative to prior art, has the advantage that
1) this technology is than originally traditional fertilizing method, can save nitrogenous fertilizer 50%, i.e.
400kg/hm2.Cost-effective 615 yuan/hm2。
2) leaf mustard nitrite amount 95% can be reduced.
3) additional income, peasant household can increase income 5500 yuan/hm2。
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but they are not
Limitation of the invention.
1) before the whole ground of leaf mustard, first front stubble is cleaned up, keep ground totally smooth.
2) fertilizer is spread fertilizer over the fields, 37500kg/hm2.After be less than or equal to according to urea
225kg/hm2Mix with phosphorus potash fertilizer, uniformly spread fertilizer over the fields ground.
3) deep plough 20cm, harrows even.
This technology, than originally traditional fertilizing method, can save nitrogenous fertilizer 50%, i.e. 400kg/hm2。
Cost-effective 615 yuan/hm2.Leaf mustard nitrite amount 95% can be reduced.Additional income, peasant household
5500 yuan/hm can be increased income2。
Claims (1)
1. the method using for the nitrogenous fertilizer reducing leaf mustard nitrite amount.Including with
Lower step:
1) before the whole ground of leaf mustard, first front stubble is cleaned up, keep ground totally smooth；
2) fertilizer is spread fertilizer over the fields, 37500kg/hm2；After according to urea be less than or equal to 225kg/hm2
Mix with phosphorus potash fertilizer, uniformly spread fertilizer over the fields ground；
3) deep plough 20cm, harrows even.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109900.4A CN106134596A (en) | 2015-03-13 | 2015-03-13 | A kind of method that nitrogenous fertilizer for reducing leaf mustard nitrite amount uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109900.4A CN106134596A (en) | 2015-03-13 | 2015-03-13 | A kind of method that nitrogenous fertilizer for reducing leaf mustard nitrite amount uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106134596A true CN106134596A (en) | 2016-11-23 |
Family
ID=58063685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109900.4A Pending CN106134596A (en) | 2015-03-13 | 2015-03-13 | A kind of method that nitrogenous fertilizer for reducing leaf mustard nitrite amount uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106134596A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171331A (en) * | 2015-04-29 | 2016-12-07 | 登封市植保新技术咨询推广中心 | One is used for improving the method that the nitrogenous fertilizer of crude fibre amount in Caulis et Folium Brassicae junceae (block) uses |
| CN106489399A (en) * | 2016-11-24 | 2017-03-15 | 何振贤 | A kind of fertilizer for reducing root-mustard nitrite amount |
-
2015
- 2015-03-13 CN CN201510109900.4A patent/CN106134596A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171331A (en) * | 2015-04-29 | 2016-12-07 | 登封市植保新技术咨询推广中心 | One is used for improving the method that the nitrogenous fertilizer of crude fibre amount in Caulis et Folium Brassicae junceae (block) uses |
| CN106489399A (en) * | 2016-11-24 | 2017-03-15 | 何振贤 | A kind of fertilizer for reducing root-mustard nitrite amount |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |