CN106665095A - Rice potato rape triple cropping planting technique - Google Patents
Rice potato rape triple cropping planting technique Download PDFInfo
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- CN106665095A CN106665095A CN201710057393.3A CN201710057393A CN106665095A CN 106665095 A CN106665095 A CN 106665095A CN 201710057393 A CN201710057393 A CN 201710057393A CN 106665095 A CN106665095 A CN 106665095A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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Abstract
The invention discloses a rice potato rape triple cropping planting technique. The rice potato rape triple cropping planting technique includes: A) soil loosening: adding decomposed straw and plant ash in soil so as to form loose breathable water-retaining seedling bed soil; B) germination accelerating of potato tubers: spraying the potato tubers with water, mixing the potato tubers and plant ash, and performing germination accelerating indoor; C) sunshade shed establishment: creating a shady cool and wet seeding bed small climate; D) seedling raising and hardening: timely transferring potato seedlings with soil out of the seedling bed given the fact that the potato seedlings are difficult to emerge and are disorder at a high temperature, the potato seedlings are prone to overgrowth in the shed, and crop transplanting cannot be implemented, and performing seedling hardening in another place; E) field transplanting: performing no-tillage and no-hole treatment on rice stubble, putting potato seedlings with soil on a field, deep-hoeing ridge furrows, hilling soil, planting the potato seedlings, paving all the rice straw in the field, wherein the width of ridge surfaces is 80 cm, the width of ridge furrows is 40 cm, the planting spacing is 40X20 cm, and 5555 holes are dug per mu; F) base fertilizer applying: applying a fertilizer to the rice stubble field; G) field management: performing daily field management; and H) harvesting in frost: harvesting potatoes while frost is coming, and planting rapes.
Description
Technical field
The present invention relates to cropping system, more particularly to Rice in Southern China potato oil triple-cropping system planting technology.
Background technology
Rhizoma Solani tuber osi is half cold-resistant crop of nutritious grain dish dual-purpose, and property happiness cools, and is afraid of frost, avoids sweltering heat.In the Changjiang river stream
Spring sowing potato, and potato planted in autumn are generally planted in the ground such as Yunnan of High aititude well-grown in domain, and the hills Plain of low altitude area is because of day
Gas is hot to be suppressed to emerge, and often sows relatively early, is emerged relatively late, and seedling stage is uneven, and the growth date is not enough, is yielded poorly and unstable,
Therefore cultivated area is limited.It was verified that potato planted in autumn is emerged to frost, expiring growth day 60 days just can be had a good harvest, to temperature
The height that light resources is utilized, is that other cereal crops are unrivaled.Or so early September, Yangtze river basin nonirrigated farmland and paddy field part are made
Thing is ripe to be harvested, and is now matched with the plantation period of potato planted in autumn.There are the crops for rotation of plantation and the season of growth, improve and improve
Planting technology, potato planted in autumn is with regard to energy establishing in large scale, or even can improve cropping system, developing agricultural production.
At present, vegetable field potato planted in autumn adopts sprout-forcing direct-seeding planting technology, specifically includes following steps：
1st, make preparations for sowing：Due to the plantation of potato planted in autumn small area, breeding supply does not keep up with, and using the local spring sowing potato for harvesting, selects
Moderate potato wedges gives over to potato seed；
2nd, accelerating germination：Potato seed water drenches plant ash seed dressing, August shady place accelerating germination indoors in 15 days or so；
3rd, site preparation：Plough stubble-cleaning, site preparation bedding, furrow width 130cm, furrow ditch width 30cm；
4th, cave is beaten：40 × 30cm of distance between rows and hills, per mu of 5555 caves；
5th, base manure：Compound fertilizer and farm manure are spreaded manuer in holes；
6th, sow：Or so late August is sowed, and per cave one piece of potato seed is put, and water covering fine earth after broadcasting；
7th, manage：Middle weeding, ditch cleaning ridging, imposes fertilizer, prevention and elimination of disease and pests etc.；
8th, harvest：Frost arrives and harvests Rhizoma Solani tuber osi, and lower stubble plants winter hard vegetable.
There is following defect in above-mentioned potato planted in autumn sprout-forcing direct-seeding planting technology：
1st, high temperature emergence difficult：Potato planted in autumn is live need to be in or so late August, and heat suppresses to emerge, and seedling stage is uneven；
2nd, farming season season is delayed：Or so late August live potato planted in autumn, crops for rotation are few, season is tight；
3rd, yield poorly and unstable：Potato planted in autumn direct seeding emergence is difficult, and the growth date is not enough, and frost collection yields poorly and unstable.
The content of the invention
The invention aims to overcome existing potato planted in autumn sprout-forcing direct-seeding high temperature emergence difficult, delay farming season season,
Yield poorly and the defect of shakiness and deficiency, have a surplus for Rice in Southern China two SHUJI sections of oil, warm light resources is wasted.Using a September left side on the 10th
The crops for rotation that right semilate rice is harvested, culturing and transplanting seedlings potato planted in autumn postpones the transplanting time of winter rape, and by double-cropping system system 1 year is improved to
A kind of triple-cropping system, there is provided rice potato oil triple-cropping system planting technology.
The object of the present invention is achieved like this：A kind of rice potato oil triple-cropping system planting technology, comprises the following steps：
A）Chesson：Become thoroughly decomposed straw and plant ash are added in soil, loose, ventilative, water conservation seedbed soil is formed；
B）Potato kind accelerating germination：Potato kind water drenches plant ash seed dressing, and indoor germination time is August 10-15 day；
C）Take sunshade：Sunshade is built, sunshade net is covered, the seedbed that the shady and cool moistening of construction is conducive to Rhizoma Solani tuber osi to emerge is stingy
Wait；
D）Nursery is restrained the growth of seedlings：The seeding in nursery bed time is August 15-20 day, and space is retained between potato kind, 2cm is covered on potato kind loose
Soil.High temperature Rhizoma Solani tuber osi emergence difficult and uneven, the potato seedling growth for first going out does not have crops for rotation to transplant must restrain the growth of seedlings, otherwise height of seedling
The easily excessive growth in the environment of shady and cool moistening after 5cm.With the hands potato seed is connected Seedling band soil to hold in both hands out, post the sun-drenched restraining the growth of seedlings of cultivation
Ground, pours a water living, and the refreshing water of high ridge prevents length of moving, and nursery and restraining the growth of seedlings ground and land for growing field crops ratio are 1: 10；
E）Field-transplanting：After September semilate rice harvesting in 10 days or so, rice stubble no-tillage no-hole, potato seed connects Seedling balled transplanting.Furrow face is wide by 80
Cm, wide 40 cm of furrow ditch, depth 13cm, fitly plough furrow ditch soil on furrow side, form wide 20 cm, the rib of high 13 cm.Tightly
Potato seedling growth is placed in rice stubble paddy fields by rib, deep hoe furrow ditch hilling plants potato seedling growth, pours a water living.Total straw also field uniformly lays
40 cm are in the ranks in furrow.The cm of furrow face distance between rows and hills 40 × 20, every the cm of furrow distance between rows and hills 80 × 20, per mu of 5555 caves；
F）Bottom application of base fertilizer：Before potato seedling growth is transplanted, composite chemical fertilizer and farm manure are with rib row replacement in rice stubble paddy fields；
G）Field management：Middle weeding, ditch cleaning ridging, imposes fertilizer, prevention and elimination of disease and pests etc.；
H）Frost is harvested：Frost arrives to harvest Rhizoma Solani tuber osi.Rhizoma Solani tuber osi stubble no-tillage transplanting Brassica campestris L, 40 × 10cm of distance between rows and hills, per mu
11110 plants.
As a result of above-mentioned technical proposal, rice potato oil triple-cropping system planting technology, rice potato oil is improved to by rice wheat double cropping
Triple-cropping system.Potato planted in autumn sprout-forcing direct-seeding terminates in left and right sowing by the end of August, and culturing and transplanting seedlings can terminate for 15 days or so in September, win
The rich season that can't buy.Sprout-forcing direct-seeding suppresses potato planted in autumn to emerge under the weather that High temperature shines, and often early sowing is without early
Seedling, and emerge it is uneven be difficult to full stand, the growth date is short, yields poorly and unstable.Potato planted in autumn culturing and transplanting seedlings, not only strive for
To season, and early Seedling full stand, grow date length and be conducive to high yield.Field-transplanting is again using rice stubble no-tillage no-hole, deep hoe furrow ditch
Hilling is planted potato seedling growth, total straw also field and is laid in furrow, and multinomial technology gets twice the result with half the effort and supports culturing and transplanting seedlings potato planted in autumn stable high yield,
Guarantee that double cropping is improved to triple-cropping system.Middle rice stubble plants potato planted in autumn, is conducive to straw incorporation, can fertilizing soil suppression farmland running to weeds.
Although winter rape has postponed transplanting time, but Rhizoma Solani tuber osi stubble is conducive to the growth of Brassica campestris L, remains to obtain higher yield.In water
On the basis of the good harvest of rice Brassica campestris L, per mu increases income 1500 kilograms of Rhizoma Solani tuber osi, if plantation detoxification breeding, per unit area yield can also be improved.This
The bright double cropping that realizes is improved to triple-cropping system, and economic benefit, social benefit and Ecological Effect Yidu are improved.
Specific embodiment
With reference to embodiment, the invention will be further described.
Embodiment 1：
The rice potato oil triple-cropping system planting technology of the partially early potato planted in autumn culturing and transplanting seedlings of crops for rotation, takes following steps：
A）Chesson：Become thoroughly decomposed straw and plant ash are added in soil, loose, ventilative, water conservation seedbed soil is formed；
B）Potato kind accelerating germination：Potato kind water drenches plant ash seed dressing, and indoor germination time is August 10 days or so；
C）Take sunshade：Sunshade is built, sunshade net is covered, the seedbed that the shady and cool moistening of construction is conducive to Rhizoma Solani tuber osi to emerge is stingy
Wait；
D）Nursery is restrained the growth of seedlings：The seeding in nursery bed time is August 15 days or so, and space is retained between potato kind, 2cm is covered on potato kind loose
Soil, the crops for rotation morning Seedling such as field, and potato planted in autumn is emerged uneven, the rush that not only to strengthen management is emerged, and transplants anti-in time again
Excessive growth.Take emerge it is a collection of transplant it is a collection of, the potato wedges do not emerged should not be transplanted because land for growing field crops emerge it is more difficult；
E）Field-transplanting：After the harvesting of early September semilate rice, rice stubble no-tillage no-hole, potato seed connects Seedling balled transplanting.Furrow face width 80cm, furrow
Furrow width 40cm, depth 13cm, fitly plough furrow ditch soil on furrow side, form width 20cm, the rib of high 13cm.Against rib potato
Seedling is placed in rice stubble paddy fields, and deep hoe furrow ditch hilling plants potato seedling growth, pours a water living.Total straw also field uniformly lays 40cm in furrow
In the ranks, 40 × 20cm of furrow face distance between rows and hills, every furrow 80 × 20cm of distance between rows and hills, per mu of 5555 caves；
F）Bottom application of base fertilizer：Before potato seedling growth is transplanted, composite chemical fertilizer and farm manure are with rib row replacement in rice stubble paddy fields；
G）Field management：Middle weeding, ditch cleaning ridging, imposes fertilizer, prevention and elimination of disease and pests etc.；
H）Frost is harvested：Frost arrives to harvest Rhizoma Solani tuber osi.Rhizoma Solani tuber osi stubble no-tillage transplanting Brassica campestris L, 40 × 10cm of distance between rows and hills, per mu
11110 plants.
Embodiment 2：
The rice potato oil triple-cropping system planting technology of the partially slow potato planted in autumn culturing and transplanting seedlings of crops for rotation, takes following steps：
A）Chesson：Become thoroughly decomposed straw and plant ash are added in soil, loose, ventilative, water conservation seedbed soil is formed；
B）Potato kind accelerating germination：Potato kind water drenches plant ash seed dressing, and indoor germination time is August 15 days or so；
C）Take sunshade：Sunshade is built, sunshade net is covered, the seedbed that the shady and cool moistening of construction is conducive to Rhizoma Solani tuber osi to emerge is stingy
Wait；
D）Nursery is restrained the growth of seedlings：The seeding in nursery bed time is August 20 days or so, and space is retained between potato kind, 2cm is covered on potato kind loose
Soil.The September slow crops for rotation that potato planted in autumn is transplanted before 20 days, the fields such as Seedling occur will restrain the growth of seedlings in time anti-excessive growth.Emerge it is a collection of restraining the growth of seedlings one
Batch, with the hands potato seed is connected Seedling band soil and held in both hands out, the sun-drenched restraining the growth of seedlings ground of cultivation is posted, pour a water living, the high ridge anti-excessive growth of refreshing water.All the time
Carry out seedbed management to promote to emerge, after last batch of is emerged, remove sunshade and promote strong sprout, and first to plant the anti-excessive growth in land for growing field crops.Nursery
With restraining the growth of seedlings with land for growing field crops ratio be 1: 10；
E）Field-transplanting：After semilate rice harvesting mid-September, rice stubble no-tillage no-hole, potato seed connects Seedling balled transplanting.Furrow face width 80cm, furrow
Furrow width 40cm, depth 13cm, fitly plough furrow ditch soil on furrow side, form width 20cm, the rib of high 13cm.Against rib potato
Seedling is placed in rice stubble paddy fields, and deep hoe furrow ditch harmony soil plants potato seedling growth, pours a water living.Total straw also field uniformly lays 40cm in furrow
In the ranks.Furrow face 40 × 20cm of distance between rows and hills, every furrow 80 × 20cm of distance between rows and hills, per mu of 5555 caves；
F）Bottom application of base fertilizer：Before potato seedling growth is transplanted, composite chemical fertilizer and farm manure are with rib row replacement in rice stubble paddy fields；
G）Field management：Middle weeding, ditch cleaning ridging, topdress fertilizer, prevention and elimination of disease and pests etc.；
H）Frost is harvested：Frost arrives to harvest Rhizoma Solani tuber osi.Rhizoma Solani tuber osi stubble no-tillage transplanting Brassica campestris L, 40 × 10cm of distance between rows and hills, per mu
11110 plants.
Claims (1)
1. a kind of rice potato oil triple-cropping system planting technology, is characterized in that comprising the following steps：
A）Chesson：Become thoroughly decomposed straw and plant ash are added in soil, loose, ventilative, water conservation seedbed soil is formed；
B）Potato kind accelerating germination：Potato kind water drenches plant ash seed dressing, and indoor germination time is August 10-15 day；
C）Take sunshade：Take sunshade and cover sunshade net, build the Seedbed microclimate that shady and cool moistening is conducive to Rhizoma Solani tuber osi to emerge；
D）Nursery is restrained the growth of seedlings：The seeding in nursery bed time is August 15-20 day, and space is retained between potato kind, 2cm is covered on potato kind loose
Soil；Weather high temperature Rhizoma Solani tuber osi emergence difficult and uneven, the potato seedling growth for first going out does not have crops for rotation to transplant must restrain the growth of seedlings, otherwise Seedling
The easily excessive growth in the environment of shady and cool moistening after high 5cm, connects Seedling band soil and posts the sun-drenched restraining the growth of seedlings ground of cultivation potato seed, pours living
Water, the high ridge anti-excessive growth of refreshing water；
E）Field-transplanting：After September semilate rice harvesting in 10 days or so, rice stubble no-tillage no-hole, potato seed connects Seedling balled transplanting；Furrow face width
80cm, wide 40 cm of furrow ditch, depth 13cm, fitly plough furrow ditch soil on furrow side, form wide 20 cm, the rib of high 13 cm；
Potato seedling growth is placed in rice stubble paddy fields against rib, deep hoe furrow ditch hilling plants potato seedling growth, pours a water living；Total straw also field uniformly spreads
It is placed in furrow 40 cm in the ranks；The cm of furrow face distance between rows and hills 40 × 20, every furrow 80 × 20cm of distance between rows and hills, per mu of 5555 caves；
F）Bottom application of base fertilizer：Before potato seedling growth is transplanted, composite chemical fertilizer and farm manure are with rib row replacement in rice stubble paddy fields；
G）Field management：Middle weeding, ditch cleaning ridging, imposes fertilizer, prevention and elimination of disease and pests etc.；
H）Frost is harvested：Frost arrives and harvests Rhizoma Solani tuber osi, Rhizoma Solani tuber osi stubble no-tillage transplanting Brassica campestris L, 40 × 10cm of distance between rows and hills, per mu
11110 plants.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710057393.3A CN106665095A (en) | 2017-01-26 | 2017-01-26 | Rice potato rape triple cropping planting technique |
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| CN201710057393.3A CN106665095A (en) | 2017-01-26 | 2017-01-26 | Rice potato rape triple cropping planting technique |
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| CN201710057393.3A Pending CN106665095A (en) | 2017-01-26 | 2017-01-26 | Rice potato rape triple cropping planting technique |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226477A (en) * | 2019-05-28 | 2019-09-13 | 河北省农林科学院旱作农业研究所 | Potato millet three crops per annual water-saving efficient implantation methods |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102369829A (en) * | 2010-08-10 | 2012-03-14 | 中国科学院南京土壤研究所 | Method for raising seedlings of purple sweet potatoes |
| CN103583224A (en) * | 2013-12-04 | 2014-02-19 | 狄正兴 | Rice stubble spring potato furrow-expanding hilling straw field returning cultivation method |
| CN103650862A (en) * | 2013-12-04 | 2014-03-26 | 狄正兴 | Rice stubble spring potato high-ridge deep-groove anti-frost cultivation method |
| CN105474976A (en) * | 2015-12-30 | 2016-04-13 | 赵新友 | High-yield planting method for potatoes |
| CN105917885A (en) * | 2016-04-19 | 2016-09-07 | 安徽喜洋洋农业科技有限公司 | Rice-stubble non-tillage potato cultivation method |
-
2017
- 2017-01-26 CN CN201710057393.3A patent/CN106665095A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102369829A (en) * | 2010-08-10 | 2012-03-14 | 中国科学院南京土壤研究所 | Method for raising seedlings of purple sweet potatoes |
| CN103583224A (en) * | 2013-12-04 | 2014-02-19 | 狄正兴 | Rice stubble spring potato furrow-expanding hilling straw field returning cultivation method |
| CN103650862A (en) * | 2013-12-04 | 2014-03-26 | 狄正兴 | Rice stubble spring potato high-ridge deep-groove anti-frost cultivation method |
| CN105474976A (en) * | 2015-12-30 | 2016-04-13 | 赵新友 | High-yield planting method for potatoes |
| CN105917885A (en) * | 2016-04-19 | 2016-09-07 | 安徽喜洋洋农业科技有限公司 | Rice-stubble non-tillage potato cultivation method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226477A (en) * | 2019-05-28 | 2019-09-13 | 河北省农林科学院旱作农业研究所 | Potato millet three crops per annual water-saving efficient implantation methods |
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