CN106912238A - A kind of the light of Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield simplifies fertilizing method - Google Patents
A kind of the light of Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield simplifies fertilizing method Download PDFInfo
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- CN106912238A CN106912238A CN201710187999.9A CN201710187999A CN106912238A CN 106912238 A CN106912238 A CN 106912238A CN 201710187999 A CN201710187999 A CN 201710187999A CN 106912238 A CN106912238 A CN 106912238A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G1/00—Mixtures of fertilisers belonging individually to different subclasses of C05
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
Light the invention discloses a kind of Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield simplifies fertilizing method, it is characterised in that：It is precisely every mu of N 10 12kg, P by Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield dose2O5 4‑5kg、K2The 6kg of O 5, borax 1.0kg, application in two dressings.Present invention advantage compared with prior art is：On the one hand double cropping paddy rice production is ensured simultaneously, the triple-cropping system direct-sowing rape high yield to Winter paddy field is secure, and high yield rush is increased income, being capable of actual effect recovery triple-cropping system Rape-seed production.On the other hand, this fertilizer practice incorporates the anniversary nutrient demand of rice Rice-rape rotation pattern, accurate dose, fertilizer application frequency is simplified, the utilization rate of fertilizer of rape is improve, while reducing services dispatch, save Rape-seed production cost, Rape-seed production labour intensity is alleviated, Rape-seed production has been reached and has gently been simplified trend demand, disappearance Red Soil Paddy Fields triple-cropping system rape totally is quickly resumed production.
Description
Technical field
Simplify fertilising the present invention relates to fertilizing method, more particularly to a kind of the light of Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield
Method.
Background technology
Red Soil Paddy Fields area is big, is main Rice Production base, and currently due to planting technology and rural labour, paddy rice connects
Make, winter slack is vacant, light warm water thermal resource wastes big.Rice rice oil was once the main body cropping pattern of Red Soil Paddy Fields, was ensured well
Grain and oil and Fenghe soil fertility are fostered and apply fertilizer.Traditional triple-cropping system rapeseed cultivation is that artificial breeding transplants alleviation Foodgrain and oilseed production season contradiction,
Its planting technology stabilization is molded and contributes, but the nursery of traditional high intensity weight labour has moved rape technology mode not
It is adapted to current agricultural Foodgrain and oilseed production, the strong labour's immigrant laborers in rural area lack, Foodgrain and oilseed production is badly in need of and has been stepped into light-duty simplified raw
Product pattern.People firmly hold in both hands rice bowl at oneself the technology for how providing triple-cropping system Rape-seed production on hand, especially apply fertilizer
Technology, it is ensured that while rice high yield stable yields, can also realize rape while being got bumper crops, and ensure Chinese edible oil safety supply,
There is major and immediate significance.
By taking Jiangxi Province as an example, Jiangxi double-ridged horn is throughout the year stable at 23,000,000 mu or so, and conventional double cropping of rice plantation is all educated
Seedling is planted, and rape is also culturing and transplanting seedlings, and the bearing time of rape is long, and also just at every mu of 8000-10000 plants, it is applied Transplanting Density
Fertilizer amount and fertilizer application frequency have relatively fixed rule.Now, Jiangxi double cropping of rice plantation is essentially all double throwing modes of double seasons, paddy rice
Rice transplanting plantation have compressed the bearing time of rape, along with the tight demand that Rape-seed production gently simplifies, rapeseed cultivation is substantially
All it is direct-seeding, direct-sowing rape needs to increase rape field bearing time again, and direct-sowing rape density substantially increases, average demand
More than 30000 plants.Such triple-cropping system direct-sowing rape production, conventional nursery moves rape fertilizer practice, such as dose, fertilising time
Number etc. cannot meet the nutrient demand of current live rape high yield and the light of peasant simplifies fertilising demand, and corresponding fertilizer practice
There is no codes and standards, cause current triple-cropping system yield of rape unstable without guarantee, yield is not all right then without economic benefit, and benefit is not
Current Jiangxi double-ridged horn a large amount of winter slack are resulted in easily, and triple-cropping system Rape-seed production area falls sharply and almost disappear, so as to cause river
Western Rape-seed production level and yield of rape, total amount decline.
Rape is the main winter oil crops of south China, makes full use of the light warm water hometown resource development rape of Winter paddy field
Production, can directly be effectively increased rape total yield and farmers' income, ensure China's edible oil safety, improve Rape-seed production level and
Land resources utilization rate.The direct-sowing rape high yield more aobvious key of light simplified fertilizer practice under rice rice oil triple-cropping system.
The content of the invention
The present invention is to solve above-mentioned deficiency, there is provided a kind of light simplification of Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield
Fertilizing method.
Above-mentioned purpose of the invention is realized by following technical scheme：A kind of Red Soil Paddy Fields triple-cropping system direct-sowing rape is rich
The light simplified fertilizing method for producing, it is characterised in that：Comprise the following steps：
(1) by consumption for fertilizer：It is precisely every mu of N 10- by Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield dose
12kg、P2O54-5kg、K2O 5-6kg, borax 1.0kg, also, application in two dressings；
(2) it is for the first time base manure：Base manure also makees seed dressing fertilizer simultaneously, by taking Jiangxi Province's triple-cropping system direct-sowing rape as an example, i.e., 10
The 15-30 days moon, the fertilizer for making base manure is mixed with rape seed while broadcasting sowing into rice field, fertilising quantity is that mixing applies about whole process fertilizer
N, 80% K of the 70% of material consumption2O, 100% P2O5Borax with 100%；
(3) second is to topdress：Depending on crop field soil moisture content, the growth of cereal crop seedlings and weather condition then by the end of December or next year unit the beginning of the month mixing
Apply the K of the 30% of about whole fertilizer amount N and 20%2O。
The nitrogen application urea and NPK；Phosphate fertilizer NPK；Potassium Fertilizer potassium chloride and ternary
Composite fertilizer；Boron fertilizer applies borax.
Compared with planting fertilising with local farmers habits fertilization and with nursery, decrement of applying fertilizer, N reduces 1-4kg/ mus, P2O5Reduce
0-2kg/ mus, K2O also economizations 0-2kg/ mu, and application times reduce 1-2 times, are specifically shown in table 1 below.
The dose and fertilizer application frequency of the Different Fertilization method of table 1.
Note：Culturing and transplanting seedlings dose and fertilizer application frequency do not include the Fertilizer application amount and fertilizer application frequency during nursery.
The fertilizer utilization rate that Red Soil Paddy Fields triple-cropping system direct-sowing rape of the invention gently simplifies is improved, fertilization mode is gently simple
Change：
Compared with local farmers habits fertilization and culturing and transplanting seedlings apply fertilizer, the Red Soil Paddy Fields triple-cropping system direct-sowing rape of this technology is rich
The N,P,K fertilizers utilization rate for producing fertilising is significantly improved, and N fertilizer utilization rates improve 1-10 percentage points, P2O5Utilization rate improves 1-
6 percentage points, K2O utilization rates improve 1-10 percentage points, have reached the effect of fat-reducing abridged edition；Fertilization mode gently simplifies, and reduces
Services dispatch, has reached dart transfer and has reduced the effect of labour intensity.It is specifically shown in table 2 below.
The utilization rate of fertilizer and fertilization mode of the Different Fertilization method of table 2.
Present invention advantage compared with prior art is：
Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield is light to simplify fertilizer practice, on the one hand ensures double cropping paddy rice production simultaneously,
Triple-cropping system direct-sowing rape high yield to Winter paddy field is secure, and high yield rush is increased income, being capable of actual effect recovery triple-cropping system Rape-seed production.With river
As a example by west saves, triple-cropping system yield of rape horizontal stable can be made more than 100kg/ mus, higher than current Jiangxi rape average product
Level (81.6kg/ mus, Jiangxi statistical yearbook in 2016).On the other hand, this fertilizer practice incorporates rice Rice-rape rotation pattern
Anniversary nutrient demand, accurate dose simplifies fertilizer application frequency, the utilization rate of fertilizer of rape improve, while reducing labor
Business recruitment, saves Rape-seed production cost, alleviates Rape-seed production labour intensity, and gently simplified trend is needed to have reached Rape-seed production
Ask, disappearance Red Soil Paddy Fields triple-cropping system rape totally is quickly resumed production.
Specific embodiment
The present invention is described in further detail with reference to embodiment.
A kind of the light of Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield simplifies fertilizing method, comprises the following steps：
1st, Red Soil Paddy Fields triple-cropping system direct-sowing rape gently simplifies fertilising consumption and number of times：
(1) gently simplified fertilising consumption is Red Soil Paddy Fields triple-cropping system direct-sowing rape：Every mu of N 10-12kg, P2O54-5kg、K2O
5-6kg, borax 1.0kg.
(2) Red Soil Paddy Fields triple-cropping system direct-sowing rape gently simplifies fertilising application in two dressings, is for the first time base manure, in October 15-
During direct-sowing rape seed on the 30th, the fertilizer and rape seed for making base manure mix be mixed it is even together with broadcast sowing into rice field, fertilising quantity is mixed
Conjunction applies N, 80% K of the 70% of about whole fertilizer amount2O, 100% P2O5And borax；Second is to topdress, and mixing is applied
Enter the K of the 30% of about whole fertilizer amount N and 20%2O。
2nd, Red Soil Paddy Fields triple-cropping system direct-sowing rape gently simplifies fertilization type and mode：
(1) in Red Soil Paddy Fields, it is proposed that Fertilizers apply urea and NPK, phosphate fertilizer NPK, potassium
Fertilizer applies potassium chloride and NPK, and boron fertilizer applies borax.
(2) Red Soil Paddy Fields triple-cropping system direct-sowing rape gently simplifies fertilization mode and takes and apply fertilizer twice, and fertilising for the first time is base manure,
Also make seed manure simultaneously, i.e., October 15-30 day with 33-42 kilograms of composite fertilizer's (nitrogen, phosphorus pentoxide, potassium oxide respectively containing 15%),
5-8 kilograms of urea, 1 kilogram of borax are fully mixed the even rear crop field that is mixed with direct-sowing rape seed and are spread fertilizer over the fields, depending on crop field soil moisture content, the growth of cereal crop seedlings and day
Gas situation is by the end of December or the mixing of first beginning of the month imposes 6-8 kilograms of urea and 1.5-2 kilograms of potassium chloride (potassium oxide content 60%), nothing
Must intertillage.
3rd, Red Soil Paddy Fields triple-cropping system direct-sowing rape gently simplifies fertilising supporting technology main points：
(1) the no-tillage sets of Gu Lin broadcast rape：Taking the 5-7 days set direct-sowing rapes before two late rices harvest, two late rices will control
Good moisture content, receives two late rices and does not play mud and be defined by machine, is not done when live and not wet stands that to have print not fall into pin be optimal, machine receipts rice with people
Preferably 40-50 centimetres of stubble height, machine receives the broken crop field that sprinkles evenly of straw and avoids in heaps, and an Agro-chemicals control is carried out between rape tri-leaf period
Weeds, initial bloom stage and full-bloom stage prevent and treat sclerotiniose 2 times.
(2) no-tillage and direct-seeding rape after rice：After machine receives two late rices, machine receipts cutted straw is sprinkled evenly in time and avoids crop field straw in heaps,
Properly spread live in time depending on soil moisture content, it is live after open immediately furrow ditch hack covering seed and fertilizer, carried out once between rape tri-leaf period
Agro-chemicals control weeds, initial bloom stage and full-bloom stage prevent and treat sclerotiniose 2 times.
Embodiments of the invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and embodiment content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (2)
1. a kind of the light of Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield simplifies fertilizing method, it is characterised in that：Comprise the following steps：
(1) by consumption for fertilizer：It is precisely every mu of N 10-12kg, P by Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield dose2O5
4-5kg、K2O 5-6kg, borax 1.0kg, also, application in two dressings；
(2) it is for the first time base manure：Base manure also makees seed dressing fertilizer simultaneously, by taking Jiangxi Province's triple-cropping system direct-sowing rape as an example, i.e., in October 15-
30, fertilizer and rape seed as base manure were mixed and broadcasted sowing simultaneously into rice field, and fertilising quantity is that mixing applies whole fertilizer use
N, 80% K of the 70% of amount2O, 100% P2O5Borax with 100%；
(3) second is to topdress：Depending on crop field soil moisture content, the growth of cereal crop seedlings and weather condition then by the end of December or next year unit the beginning of the month mixing apply
The N of the 30% of whole fertilizer amount and 20% K2O.
2. a kind of the light of Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield according to claim 1 simplifies fertilizing method, and it is special
Levy and be：The nitrogen application urea and NPK；Phosphate fertilizer NPK；Potassium Fertilizer potassium chloride and ternary are multiple
Hefei；Boron fertilizer applies borax.
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| CN201710187999.9A CN106912238A (en) | 2017-03-27 | 2017-03-27 | A kind of the light of Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield simplifies fertilizing method |
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| CN201710187999.9A CN106912238A (en) | 2017-03-27 | 2017-03-27 | A kind of the light of Red Soil Paddy Fields triple-cropping system direct-sowing rape high yield simplifies fertilizing method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718957A (en) * | 2018-04-27 | 2018-11-02 | 广东省农业科学院作物研究所 | A kind of potato, corn and rice crop rotation implantation methods |
| CN109328955A (en) * | 2018-12-14 | 2019-02-15 | 江西省红壤研究所 | Three batches of Upland Red Soil anniversary oily crop-planting methods |
| CN109892182A (en) * | 2019-04-09 | 2019-06-18 | 江西省红壤研究所 | A kind of implantation methods of two kind of three receipts vegetable oil rice of Red Soil Paddy Fields anniversary |
| CN110972850A (en) * | 2019-12-17 | 2020-04-10 | 江西省红壤研究所 | Cultivation type three-cropping agricultural mode planting method for red soil rice field |
| CN111616007A (en) * | 2020-06-24 | 2020-09-04 | 湖南农业大学 | Rice cultivation method based on rice oil triple cropping |
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| CN106034877A (en) * | 2016-05-31 | 2016-10-26 | 江西省红壤研究所 | Grain-rapeseed double-harvesting planting method for red-soil rice field |
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| CN103733870A (en) * | 2014-01-24 | 2014-04-23 | 江西省红壤研究所 | Cultivation method for interplanting direct-seeding oilseed rape and double-cropping late rice |
| CN106034877A (en) * | 2016-05-31 | 2016-10-26 | 江西省红壤研究所 | Grain-rapeseed double-harvesting planting method for red-soil rice field |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718957A (en) * | 2018-04-27 | 2018-11-02 | 广东省农业科学院作物研究所 | A kind of potato, corn and rice crop rotation implantation methods |
| CN109328955A (en) * | 2018-12-14 | 2019-02-15 | 江西省红壤研究所 | Three batches of Upland Red Soil anniversary oily crop-planting methods |
| CN109892182A (en) * | 2019-04-09 | 2019-06-18 | 江西省红壤研究所 | A kind of implantation methods of two kind of three receipts vegetable oil rice of Red Soil Paddy Fields anniversary |
| CN110972850A (en) * | 2019-12-17 | 2020-04-10 | 江西省红壤研究所 | Cultivation type three-cropping agricultural mode planting method for red soil rice field |
| CN111616007A (en) * | 2020-06-24 | 2020-09-04 | 湖南农业大学 | Rice cultivation method based on rice oil triple cropping |
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Application publication date: 20170704 |