CN1774970A - Wheat furrow-ridge stereo planting method - Google Patents
Wheat furrow-ridge stereo planting method Download PDFInfo
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- CN1774970A CN1774970A CN 200510045342 CN200510045342A CN1774970A CN 1774970 A CN1774970 A CN 1774970A CN 200510045342 CN200510045342 CN 200510045342 CN 200510045342 A CN200510045342 A CN 200510045342A CN 1774970 A CN1774970 A CN 1774970A
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Abstract
The present invention relates to a wheat furrow stereo planting method, belonging to a planting method of crops. Said method can improve aeration and light transmission condition of wheat top layer, raise yield and save water resource. Said method includes the following steps: ridging on the soil, ridge width is 60-80 cm, ridge height is 13-15 cm, on-ridge sowing 2-3 lines of wheat in optimum period, the spacing between small lines of wheat is 15-20 cm, in the furrow interior additionally sowing a line of wheat; applying fertilizer and irrigating with water in the furrow; utilizing wheat combine to make harvest; and returning wheat straw to the field.
Description
Technical field:
The present invention relates to the kind method for planting of a kind of crop, be specially wheat furrow-ridge stereo planting method.
Background technology:
Wheat is not only the grain ration that urban and rural residents are liked, and is the important raw material of industry, so be Chinese northern sowing area maximum, crops that gross yield is the highest.Traditional wheat cultivation technology is done for flat, and irrigation method then is broad irrigation.Along with the continuous improvement of working condition and the progressively raising of wheat yield level, the flat do cultivation of tradition easily causes the field closing, and intragroup ventilation and penetrating light condition is poor, and lodging and disease very easily take place, and influences grain yield and quality; Precious water resource is not only wasted in broad irrigation, and causes soil compaction easily, destroys soil structures, is unfavorable for the growth of crop.
Summary of the invention:
In order to solve the flat problem of doing the cultivation existence of wheat, the purpose of this invention is to provide a kind of wheat furrow-ridge stereo planting method, this method can improve ventilation and penetrating light condition in the wheat canopy, increase the grain number per spike of unit are, increases the yield per unit area, the conserve water resource.
Technical scheme of the present invention is that wheat furrow-ridge stereo planting method is characterized in that may further comprise the steps, the soil support ridger, ridge width of cloth 60-80cm, the high 13-15cm in ridge, the capable wheat of proper seeding 2-3 on the ridge, the little line-spacing of wheat is 15-20cm, adds kind of delegation's wheat in the furrow; Apply fertilizer, water and all carry out at furrow; Use the combined wheat harvester suitable period harvest, straw-returning.
The invention has the beneficial effects as follows: improve the ventilation and penetrating light condition in the wheat population, coordinate wheat population and individual contradiction, strengthen the disease-resistant and lodging tolerance of wheat, improve grain yield, improve grain quality; The ground irrigation method of innovation wheat is saved irrigation water.Specifically:
(1) makes the canopy of wheat be wavy, increased the light-receiving area of colony, improved utility rate of luminous energy;
(2) increased the fringe capacity of unit are wheat, significantly improved a mu grain number, output increases;
(3) improve the ventilation and penetrating light condition of wheat population, brought into play the limit row advantage of wheat, made the individual healthy and strong growth of wheat.Flat the do wheat of the light transmittance of the wheat population of furrow-ridge stereo under the equal group size.So just improved the optical condition that is subjected to of colony's bottom blade, prolonged the green leaf function phase, reduced field humidity, made wheat individual growth stalwartness, and the incidence of disease of wheat powdery mildew, banded sclerotial blight also descends greatly.
(4) alleviated the contradiction of high yield and lodging;
(5) water in the ditch, saved water resource; Changing broad irrigation is infiltrating irrigation in the ditch, can economize on water more than 40%.
Description of drawings:
Fig. 1 is a wheat furrow-ridge stereo planting schematic diagram of the present invention.
Fig. 2 is the contrast (Mount Taishan 23 and tobacco grower 19) of different cultivars mu grain number under different planting
The contrast of Fig. 3 different cultivars output under different planting (Mount Taishan 23 and tobacco grower 19)
Embodiment
Wheat furrow-ridge stereo planting method, its step comprise,
1), meticulous whole ground, reach usually the quality requirement of " dark, thin, saturating, real, flat, foot ".The soil support ridger, ridge width of cloth 60-80cm, the high 13-15cm in ridge.The plantation specification of wheat is adjusted according to the soil fertility situation.For the plot of medium fertility, the ridge width of cloth is advisable with 75-80cm, the high 13-15cm in ridge.And for high fertility plot, the ridge width of cloth can be contracted to 60-70cm.
2), proper seeding, as the soil moisture content deficiency, should make in advance and use wheat ridging planting with sowing machine after the moisture in the soil; For the plot of medium fertility, the ridge width of cloth is with 75-80cm, and the high 13-15cm in ridge plants the triplex row wheat on the ridge, and the little line-spacing of wheat is 15cm; And for high fertility plot, the ridge width of cloth can be contracted to 60-70cm, ridge upper seeding wheel two row wheats, and the little line-spacing of wheat is 20cm.
3), use seeding plough in ditch, manually to add and broadcast 1 row.
4), optimum period applies fertilizer, waters: all carry out at furrow, combination is watered after the fertilising.
5), use combined wheat harvester suitable period harvest, straw-returning.
2004-2005 adopts above-mentioned wheat furrow-ridge stereo planting method in the experimental field, realized 610 kilograms of per mu yields, increases production 90 kilograms than the flat planting type of doing of tradition.Pilot survey finds that the wheat lodging rate of furrow-ridge stereo planting only is 5%, and the wheat lodging rate is 60% under the flat do cultivation.
Experimental data:
Table 1 Different Ways of Planting wheat (Jimai 20) utility rate of luminous energy relatively
| Planting patterns | Grain yield (kg/hm 2) | Cauline leaf dry weight (kg/hm 2) | Seed utility rate of luminous energy (%) | Cauline leaf utility rate of luminous energy (%) | Utility rate of luminous energy (%) |
| Furrow-ridge stereo planting | 5856 | 8427 | 0.343 | 0.404 | 0.746 |
| Tradition is flat to be done | 5092.5 | 7328.2 | 0.298 | 0.351 | 0.649 |
Fig. 2 is the contrast (Mount Taishan 23 and tobacco grower 19) of different cultivars mu grain number under different planting
The contrast of Fig. 3 different cultivars output under different planting (Mount Taishan 23 and tobacco grower 19).
Claims (1)
1, wheat furrow-ridge stereo planting method is characterized in that may further comprise the steps, the soil support ridger, and ridge width of cloth 60-80cm, the high 13-15cm in ridge, the capable wheat of ridge upper seeding wheel 2-3, the little line-spacing of wheat is 15-20cm, adds kind of delegation's wheat in the furrow; Apply fertilizer, water and all carry out at furrow; Use the combined wheat harvester suitable period harvest, straw-returning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510045342 CN1774970A (en) | 2005-12-12 | 2005-12-12 | Wheat furrow-ridge stereo planting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510045342 CN1774970A (en) | 2005-12-12 | 2005-12-12 | Wheat furrow-ridge stereo planting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1774970A true CN1774970A (en) | 2006-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510045342 Pending CN1774970A (en) | 2005-12-12 | 2005-12-12 | Wheat furrow-ridge stereo planting method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221637A (en) * | 2013-06-11 | 2014-12-24 | 阚立健 | High-yield wheat planting method |
| CN109122129A (en) * | 2018-08-28 | 2019-01-04 | 河南科技大学 | A kind of winter wheat convex-concave implantation methods |
| CN110199797A (en) * | 2019-06-22 | 2019-09-06 | 山东省农业科学院作物研究所 | A kind of strong strain cultural method of the expansion row of wheat |
| CN111699933A (en) * | 2020-05-19 | 2020-09-25 | 山东省农业科学院作物研究所 | Cultivation method for improving light energy interception of wheat |
-
2005
- 2005-12-12 CN CN 200510045342 patent/CN1774970A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221637A (en) * | 2013-06-11 | 2014-12-24 | 阚立健 | High-yield wheat planting method |
| CN109122129A (en) * | 2018-08-28 | 2019-01-04 | 河南科技大学 | A kind of winter wheat convex-concave implantation methods |
| CN110199797A (en) * | 2019-06-22 | 2019-09-06 | 山东省农业科学院作物研究所 | A kind of strong strain cultural method of the expansion row of wheat |
| CN111699933A (en) * | 2020-05-19 | 2020-09-25 | 山东省农业科学院作物研究所 | Cultivation method for improving light energy interception of wheat |
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