CN103636399A - Method for planting wheat - Google Patents
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- CN103636399A CN103636399A CN201310718288.1A CN201310718288A CN103636399A CN 103636399 A CN103636399 A CN 103636399A CN 201310718288 A CN201310718288 A CN 201310718288A CN 103636399 A CN103636399 A CN 103636399A
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Abstract
The invention discloses a method for planting wheat, and aims to overcome the defects existing in the prior art and provide a method for planting wheat. The method comprises seven steps, and can increase the wheat yield, and improve the drought and lodging resistant capacities of the wheat.
Description
Technical field
The implantation methods that the present invention relates to a grow wheat, belongs to field of agricultural production technologies.
Background technology
Wheat is the second largest cereal crops of China, to guaranteeing that national food plays an important role safely, must rely on the scientific and technical quantity and quality that significantly improves unit are, could meet the demand of population growth and social development.Wheat is a kind of staple food crop of widely planting in the world, but wheat approximately has 70% to be distributed in arid, semiarid region, arid is on the impact of wheat extensively and serious, and it can affect the physiological metabolism processes such as variation of photosynthesis, respiratory metabolism, water regime and the various enzymes of wheat simultaneously.Therefore, Drought-resistance in Wheat Journal of Sex Research and Drought resistant Wheat breeding have become one of important topic in the world today.In the face of growing population pressure and the day by day deficient present situation of water resource, carry out Dryland Targeted Wheat Breeding, the wheat breed of cultivating resisting drought saving water, high yield and high quality will be the effective way that ensures national food safety, promotes Wheat Production sustainable and stable development.About Dryland Targeted Wheat Breeding and with the relation of drought resistance, most results of study show, the kind with typical Characteristics of drought resistance mostly generally is the farm variety of low yield and middle product, therefore, the main direction of Dryland Targeted Wheat Breeding research is drought resisting, high yield, extensively suitable.Meanwhile, research shows, Drought-resistance in Wheat proterties is complicated quantitative character, and in breeding for drought resistance practice, facedown drought index of correlation selects that not only efficiency is low, and is difficult to directly select as root traits etc. for some important drought resisting correlated traits.The inefficiency that this just causes Drought-resistant Breeding, is difficult to adapt to the demand to drought-resistant variety at present.
Summary of the invention
For deficiency of the prior art, the object of the present invention is to provide the implantation methods of a grow wheat, can improve the output of wheat, improve the drought resisting of wheat, ability resistant to lodging.
To achieve these goals, the technical scheme that the present invention takes is:
The implantation methods of one grow wheat, mainly comprises the following steps:
Step 1 soil is selected and is smooth, selection has a good transport service, soil layer is deep, soil fertility is high, fill with row convenient, smooth consistent, can carry out the plot that embanked fieldization is cultivated, soil types with loam for well, uproot weeds prior to seeding, arable land is irrigated, irrigated bulk density of soil 1.2-1.25g/cm
3, the content of organic matter is at 3-4%, total porosity 60-65%;
The step 2 sowing time is annual mid-October, every mu of ground 18-20 jin seed of sowing, and tilling depth 25cm, furrow face 200cm, furrow back of the body 35cm, the long 90cm of furrow, seed is selected high-quality calcium prior to seeding, the excellent sterilizing of impurity elimination, solarization dry grinding adds milk protein liquid;
When step 3 is sowed seed respectively, 18-20 rises and adds 2 kilograms of calcium powders, and 1.75 kilograms of milk protein liquid are mixed all, after airing, sow, and 7-10 germinates;
Step 4 next year solution ice waters the water of turning green during the beginning of spring, the component of water of turning green is 20 jin, 6 jin of milk protein liquid and water, with spray pattern, carry out spraying fungicide and biologic product, described biologic product is the mixing water of garlic and capsicum, garlic 20-40wt% wherein, capsicum 20-40wt%, water 20-60wt%, sprinkling amount is 50 liters every mu;
Step 5 is watered turn green water jointing water and grouting water in Wheat Production;
Step 6, when wheat growth surpasses 1cm weekly, is executed chlormequat;
Step 7 sowing starts harvesting after 200 days.
Seeds before seeding is processed, and carries out seed cleaning and germination and emergence test, emergence rate >=90%, and dress seed by 0.2% of grain weight with 2.5% fludioxonil suspension seed-coating agent and 70% Diacloden.
Sowing adopts the Wheat wide precision seeder sowing of band suppression device, sown scope 6-8cm, seed level 3-5cm sowing, the amount of broadcasting 6-8kg/ mu.
Carry out successively management before the winter, management in spring and final-period management, be specially, before the winter, do not apply fertilizer, water the water of surviving the winter, herbicide spraying; In spring, the top icepro phase is drawn hoe, and the shooting stage applies the remaining nitrogenous fertilizer of nitrogenous fertilizer gross weight 50-60% and 50% the potash fertilizer of accounting for, and waters, and sprays the agricultural chemicals of preventing and treating banded sclerotial blight, aphid; In the later stage, spray the agricultural chemicals of control fringe aphid, powdery mildew, irrigate in grouting time before grouting, sprays foliage fertilizer raising grain heavy.
As if seed used be take 50-2 as the short source of gene and wheatgrass hybridization, long-term seed selection meticulously after gamma-rays is located thoroughly.
Beneficial effect
Within 2 years, regional test result is average: 200 days breeding times, than No. 21 precocities of check variety Shandong wheat 237 days; 72 centimetres of plant heights, plant type is compact, more resistant to lodging, ripe mutually better; Mu maximum tillers 90.5 ten thousand, effective fringe 52.0 ten thousand, rate of tillering panicle 57.5%; Fringe type spindle, 38.5 of grain number per spikes, 42.9 grams of thousand kernel weight, unit weight 790.7 grams per liters; Long awns, white shell, white grain, seed is fuller, hard.
2011-2012 production test is unified sampling and testing: grain protein content 15.0%, wet gluten 38.0%, precipitation number 35.5ml, water absorption rate 68.5ml/100g, stabilization time 3.5min, Flour whiteness 80.1.
Output performance: in the group regional test of 2011-2012 wheat breed nonirrigated farmland, two 450.24 kilograms of annual per mu yields, than No. 21 volume increase 17.10% of Shandong wheat.
Every square metre five is held together, and every strain at most grain is received 43, and minimum 14,43 grams of every thousand kernel weight, every 24 heavy one gram, 800 jin of average every per mu yields.
Embodiment
The implantation methods of one grow wheat, mainly comprises the following steps:
Step 1 soil is selected and is smooth, selection has a good transport service, soil layer is deep, soil fertility is high, fill with row convenient, smooth consistent, can carry out the plot that embanked fieldization is cultivated, soil types with loam for well, uproot weeds prior to seeding, arable land is irrigated, irrigated bulk density of soil 1.2-1.25g/cm
3, the content of organic matter is at 3-4%, total porosity 60-65%;
The step 2 sowing time is annual mid-October, every mu of ground 18-20 jin seed of sowing, and tilling depth 25cm, furrow face 200cm, furrow back of the body 35cm, the long 90cm of furrow, seed is selected high-quality calcium prior to seeding, the excellent sterilizing of impurity elimination, solarization dry grinding adds milk protein liquid;
When step 3 is sowed seed respectively, 18-20 rises and adds 2 kilograms of calcium powders, and 1.75 kilograms of milk protein liquid are mixed all, after airing, sow, and 7-10 germinates;
Step 4 next year solution ice waters the water of turning green during the beginning of spring, the component of water of turning green is 20 jin, 6 jin of milk protein liquid and water, with spray pattern, carry out spraying fungicide and biologic product, described biologic product is the mixing water of garlic and capsicum, garlic 20-40wt% wherein, capsicum 20-40wt%, water 20-60wt%, sprinkling amount is 50 liters every mu;
Step 5 is watered turn green water jointing water and grouting water in Wheat Production;
Step 6, when wheat growth surpasses 1cm weekly, is executed chlormequat;
Step 7 sowing starts harvesting after 200 days.
Seeds before seeding is processed, and carries out seed cleaning and germination and emergence test, emergence rate >=90%, and dress seed by 0.2% of grain weight with 2.5% fludioxonil suspension seed-coating agent and 70% Diacloden.
Sowing adopts the Wheat wide precision seeder sowing of band suppression device, sown scope 6-8cm, seed level 3-5cm sowing, the amount of broadcasting 6-8kg/ mu.
Carry out successively management before the winter, management in spring and final-period management, be specially, before the winter, do not apply fertilizer, water the water of surviving the winter, herbicide spraying; In spring, the top icepro phase is drawn hoe, and the shooting stage applies the remaining nitrogenous fertilizer of nitrogenous fertilizer gross weight 50-60% and 50% the potash fertilizer of accounting for, and waters, and sprays the agricultural chemicals of preventing and treating banded sclerotial blight, aphid; In the later stage, spray the agricultural chemicals of control fringe aphid, powdery mildew, irrigate in grouting time before grouting, sprays foliage fertilizer raising grain heavy.
As if seed used be take 50-2 as the short source of gene and wheatgrass hybridization, long-term seed selection meticulously after gamma-rays is located thoroughly.
Finally it should be noted that: obviously, above-described embodiment is only for the application's example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among the protection domain in the application's type.
Claims (5)
1. the implantation methods of a grow wheat, is characterized in that, mainly comprises the following steps:
Step 1 soil is selected and is smooth, selection has a good transport service, soil layer is deep, soil fertility is high, fill with row convenient, smooth consistent, can carry out the plot that embanked fieldization is cultivated, soil types with loam for well, uproot weeds prior to seeding, arable land is irrigated, irrigated bulk density of soil 1.2-1.25g/cm
3, the content of organic matter is at 3-4%, total porosity 60-65%;
The step 2 sowing time is annual mid-October, every mu of ground 18-20 jin seed of sowing, and tilling depth 25cm, furrow face 200cm, furrow back of the body 35cm, the long 90cm of furrow, seed is selected high-quality calcium prior to seeding, the excellent sterilizing of impurity elimination, solarization dry grinding adds milk protein liquid;
When step 3 is sowed seed respectively, 18-20 rises and adds 2 kilograms of calcium powders, and 1.75 kilograms of milk protein liquid are mixed all, after airing, sow, and 7-10 germinates;
Step 4 next year solution ice waters the water of turning green during the beginning of spring, the component of water of turning green is 20 jin, 6 jin of milk protein liquid and water, with spray pattern, carry out spraying fungicide and biologic product, described biologic product is the mixing water of garlic and capsicum, garlic 20-40wt% wherein, capsicum 20-40wt%, water 20-60wt%, sprinkling amount is 50 liters every mu;
Step 5 is watered turn green water jointing water and grouting water in Wheat Production;
Step 6, when wheat growth surpasses 1cm weekly, is executed chlormequat;
Step 7 sowing starts harvesting after 200 days.
2. implantation methods according to claim 1, is characterized in that: seeds before seeding is processed, and carries out seed cleaning and germination and emergence test, emergence rate >=90%, and dress seed by 0.2% of grain weight with 2.5% fludioxonil suspension seed-coating agent and 70% Diacloden.
3. implantation methods according to claim 1 and 2, is characterized in that: sowing adopts the Wheat wide precision seeder sowing of band suppression device, sown scope 6-8cm, seed level 3-5cm sowing, the amount of broadcasting 6-8kg/ mu.
4. implantation methods according to claim 1, is characterized in that: carry out successively management before the winter, management in spring and final-period management, be specially, before the winter, do not apply fertilizer, water the water of surviving the winter, herbicide spraying; In spring, the top icepro phase is drawn hoe, and the shooting stage applies the remaining nitrogenous fertilizer of nitrogenous fertilizer gross weight 50-60% and 50% the potash fertilizer of accounting for, and waters, and sprays the agricultural chemicals of preventing and treating banded sclerotial blight, aphid; In the later stage, spray the agricultural chemicals of control fringe aphid, powdery mildew, irrigate in grouting time before grouting, sprays foliage fertilizer raising grain heavy.
5. method according to claim 1, is characterized in that: as if seed used be take 50-2 as the short source of gene and wheatgrass hybridization, long-term seed selection meticulously after gamma-rays is located thoroughly.
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| CN201310718288.1A CN103636399B (en) | 2013-12-23 | 2013-12-23 | Method for planting wheat |
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| CN201310718288.1A CN103636399B (en) | 2013-12-23 | 2013-12-23 | Method for planting wheat |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365250A (en) * | 2014-10-31 | 2015-02-25 | 山东省农业科学院作物研究所 | Soil basic fertility-based efficient application method of nitrogenous fertilizer for wheat in Huang-Huai-Hai wheat growing region |
| CN104429519A (en) * | 2014-11-24 | 2015-03-25 | 王伟 | Plant protection method for autumn planting of wheat |
| CN104472163A (en) * | 2014-11-24 | 2015-04-01 | 王伟 | Field management method for pollution-free wheat cultivation |
| CN104641898A (en) * | 2015-01-30 | 2015-05-27 | 巢湖市鑫宇良种农民专业合作社 | High-yield planting method of wheat |
| CN104855074A (en) * | 2015-04-21 | 2015-08-26 | 王和绥 | Improved method of wheat planting in southeastern area of China |
| CN105815103A (en) * | 2016-05-31 | 2016-08-03 | 太仓市绿苗农场专业合作社 | Yield increasing planting method for wheat |
| CN106332624A (en) * | 2016-08-18 | 2017-01-18 | 安庆市宝风农业发展有限公司 | Planting method for hypericum monogynum seedlings |
| CN106472060A (en) * | 2016-09-19 | 2017-03-08 | 朱玉生 | A kind of wheat planting method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103444410A (en) * | 2013-09-05 | 2013-12-18 | 云南省农业科学院粮食作物研究所 | Cultivation method for increasing yield of wheat |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103444410A (en) * | 2013-09-05 | 2013-12-18 | 云南省农业科学院粮食作物研究所 | Cultivation method for increasing yield of wheat |
Non-Patent Citations (6)
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| 刘瑞生等: "用氯化钙拌种增强小麦抗旱、抗寒、抗干热风能力的研究", 《河北农业科技》, no. 5, 31 December 1979 (1979-12-31) * |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365250A (en) * | 2014-10-31 | 2015-02-25 | 山东省农业科学院作物研究所 | Soil basic fertility-based efficient application method of nitrogenous fertilizer for wheat in Huang-Huai-Hai wheat growing region |
| CN104429519A (en) * | 2014-11-24 | 2015-03-25 | 王伟 | Plant protection method for autumn planting of wheat |
| CN104472163A (en) * | 2014-11-24 | 2015-04-01 | 王伟 | Field management method for pollution-free wheat cultivation |
| CN104641898A (en) * | 2015-01-30 | 2015-05-27 | 巢湖市鑫宇良种农民专业合作社 | High-yield planting method of wheat |
| CN104855074A (en) * | 2015-04-21 | 2015-08-26 | 王和绥 | Improved method of wheat planting in southeastern area of China |
| CN105815103A (en) * | 2016-05-31 | 2016-08-03 | 太仓市绿苗农场专业合作社 | Yield increasing planting method for wheat |
| CN106332624A (en) * | 2016-08-18 | 2017-01-18 | 安庆市宝风农业发展有限公司 | Planting method for hypericum monogynum seedlings |
| CN106472060A (en) * | 2016-09-19 | 2017-03-08 | 朱玉生 | A kind of wheat planting method |
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| CN103636399B (en) | 2015-04-22 |
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