CN104813830A - Low-temperature-resisting high-yield and high-efficiency peanut cultivation method - Google Patents
Low-temperature-resisting high-yield and high-efficiency peanut cultivation method Download PDFInfo
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- CN104813830A CN104813830A CN201510208182.6A CN201510208182A CN104813830A CN 104813830 A CN104813830 A CN 104813830A CN 201510208182 A CN201510208182 A CN 201510208182A CN 104813830 A CN104813830 A CN 104813830A
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Abstract
A low-temperature-resisting high-yield and high-efficiency peanut cultivation method is characterized by comprises the following cultivation steps of selecting high-yield cold-resisting new-species peanuts, additionally applying a thoroughly decomposed organic fertilizer as a base fertilizer and increasing a ground-temperature carbon-based slow release fertilizer serving as special peanut fertilizer, utilizing salicylic acid and chitosan to soak seeds, performing sowing in an appropriate period, spraying an anti-microbial and insect-resistant herbicide at a time to comprehensively prevent and control diseases, insect pests and weeds, covering a black mulching film, spraying leaf fertilizer monopotassium phosphate and calcium chloride before cold damage comes to improve the stress resistance of plants and spraying a plant growth regulator chlormequat chloride and daminocide. By means of the cultivation measures, the peanuts are hardly subjected to threatening from early-spring cold spell in later spring and cold damage caused by early come of low temperature of the autumn, the yield increasing benefit of the peanuts is obvious, rural income is improved, the peanut planting enthusiasm of peasants is improved, and healthy development of peanut industry is guaranteed.
Description
Technical field
The present invention relates to one to cultivate peanut low temperature resistant high-yield high-efficiency cultivation method, belong to peanut resistance and high-yielding efficiency cultivation technology for high field.
Background technology
Peanut is the important oil crop of China, economic crops and food crop, peanut occupies critical role in agricultural planting industry, as large agricultural product, peanut cultivation benefit is higher than general field crop, especially for the peasant of poverty-stricken area, the income of plantation peanut is their main source of finance.Northeast, Xinjiang, the Inner Mongol are the main new producing regions of peanut of China, and peanut cultivation area constantly expands, but owing to being subject to early cold spell in spring and impact that autumn, cold current arrived in advance in early spring, it is serious that peanut is damaged to plants caused by sudden drop in temperature loss.In China, cold peanut evil often betides early spring and late fall, is mainly manifested in seedling stage and seed or fructescence to the harm of peanut.Damaging to plants caused by sudden drop in temperature of Their Seed Germinating Period, normal retarded germination, reduces germination rate, brings out disease.Peanut seed is very responsive to low temperature at early imbibition, and low-temperature seed presoaking can completely lose germination rate.Under low temperature, cotyledon or endosperm nutriment leak, and this is that the germ adapting to low temperature provides nutrient.Damaging to plants caused by sudden drop in temperature main manifestations seedling stage is leaf chlorosis and wilting.After germination, meet with cold in the late spring, cause dead seedling or stiff seedling not to send out.The peanut pustulation period runs into cold current and seed sky can be caused flat.Damaging to plants caused by sudden drop in temperature in a lot of area is one of principal element limiting peanut production.
Summary of the invention
In view of the deficiency of existing peanut cultivation technology, the object of the invention is to by improving peanut to the adaptability damaged to plants caused by sudden drop in temperature to measures such as peanut varieties selection, fertilising, date of seeding, seed dressing, change controls, improving the output of peanut.
The object of the invention is to be achieved through the following technical solutions:
Select that high yield cold-resistant new peanut variety Ji spends No. 3, Ji spends No. 4, Ji spends No. 6, flower educates No. 20, flower educates No. 22, flower educates No. 40, flower educates No. 44 etc.Every mu of ground fertilizer 3000-4000 kilogram become thoroughly decomposed makees base fertilizer, and during arable land, the charcoal slow-release fertilizer fertilizer specially for peanut 200-300 kilogram increasing ground temperature is executed on every mu of ground again.The shitosan of 0.2-0.3% salicylic acid and 0.15-0.2% is utilized to soak seed before sowing.Sow in China's peanut main producing region 5.15-5.20 day.Disposablely 10% smart Kui He missible oil 20-30ml, 48% Zhong Ling fourth missible oil 20-30ml, carbendazim 30-40 gram of 50%, the phoxim 30-40ml of 50% is sprayed after sowing earthing, the second garlic of 3.6%. high iodine 5-7ml, is watered 50 kilograms and sprays integrated control disease pest and weed.Cover black mulch film.Before damaging to plants caused by sudden drop in temperature arriving, every mu of ground sprays 0.4-0.5% potassium dihydrogen phosphate 100 kilograms, 100 kilograms, 0.2-0.3% calcium chloride.Spray plant growth regulator sprays chlormequat 50 kilograms and the strong full peace 50 kilograms of 0.2-0.25% of 0.1-0.2% with referring to every mu.Gather in the crops in time after ripe.
Tool of the present invention has the following advantages and progress significantly: utilize provided by the invention one to cultivate peanut low temperature resistant high-yield high-efficiency cultivation method, cultivation method is simple, save labor, effectively can prevent and treat cold in the late spring and Autumn Cold Wave's arrives in advance, achieve the integrated control of disease pest and weed simultaneously, peanut yield increasing Be very effective, has important economic benefit and social benefit.
Embodiment
Be below specific embodiments of the invention, technical scheme of the present invention is done to describing further, but protection scope of the present invention be not limited to these embodiments.Every do not deviate from the present invention's design change or equivalent substituting include within protection scope of the present invention.
Embodiment 1
The cold-resistant new peanut variety Ji of high yield is selected to spend No. 3.Every mu of ground fertilizer become thoroughly decomposed 3000 kilograms makees base fertilizer, and during arable land, the charcoal slow-release fertilizer fertilizer specially for peanut 200 kilograms increasing ground temperature is executed on every mu of ground again.The shitosan seed soaking of 0.2% salicylic acid and 0.15% is utilized before sowing.May 15 was sowed in Siping City Gongzhuling.Disposablely 10% smart Kui He missible oil 20ml, 48% Zhong Ling fourth missible oil 20ml, the carbendazim 30 grams of 50%, the phoxim 30ml of 50% is sprayed, the second garlic of 3.6% after sowing earthing. high iodine 5ml, is watered 50 kilograms and sprays integrated control disease pest and weed.Cover black mulch film.Ground film thickness 0.007 millimeter, 8.15, every mu of ground sprayed 0.4% potassium dihydrogen phosphate 100 kilograms, 0.2% 100 kilograms, calcium chloride.Every mu of ground sprays chlormequat 50 kilograms and the 0.2% strong full peace 50 kilograms of 0.1%.Gather in the crops in time after ripe, compared with traditional peanut cultivation method, peanut per mu yield increases by 15%, and peanut quality is better, does not freeze damage grain.
Embodiment 2
High yield cold-resistant new peanut variety flower is selected to educate No. 20 etc.1 mu of ground fertilizer become thoroughly decomposed 4000 kilograms makees base fertilizer, and during arable land, the charcoal slow-release fertilizer fertilizer specially for peanut 300 kilograms increasing ground temperature is executed on 1 mu of ground again.The shitosan seed soaking of 0.3% salicylic acid and 0.2% is utilized before sowing.Within 5.20th, sow in Fuyu County, Jilin Province.After sowing earthing, disposablely spraying 10% smart Kui He missible oil 30ml, 48% Zhong Ling fourth missible oil 30ml, the carbendazim 40 grams of 50%, the phoxim 40ml of 50%, the second garlic of 3.6%. high iodine 7ml, is watered 50 kilograms and sprays integrated control disease pest and weed.Cover black mulch film.8.25, every mu of ground sprayed 0.5% potassium dihydrogen phosphate 100 kilograms, 0.3% 100 kilograms, calcium chloride.Spray plant growth regulator sprays chlormequat 50 kilograms and the 0.25% strong full peace 50 kilograms of 0.2% with referring to every mu.Gather in the crops in time after ripe, compared with traditional cultivation method, peanut per mu yield increases by 17%.
Claims (4)
1. one to cultivate peanut low temperature resistant high-yield high-efficiency cultivation method, it is characterized in that it comprises following cultivation step: select the cold-resistant new peanut variety Ji of high yield to spend No. 3, Ji spends No. 4, Ji spends No. 6, flower educates No. 20, flower educates No. 22, flower educates No. 40, flower educates No. 44 etc., every mu of ground is used the fertilizer 3000-4000 kilogram become thoroughly decomposed and is made base fertilizer, during arable land, the charcoal slow-release fertilizer fertilizer specially for peanut 200-300 kilogram increasing ground temperature is used on every mu of ground, the shitosan of 0.2-0.3% salicylic acid and 0.15-0.2% is utilized to soak seed before sowing, 5.15-5.20 day is sowed, disposable spray antibacterial, pest-resistant and weed killer herbicide integrated control disease pest and weed, cover black mulch film, foliage fertilizer potassium dihydrogen phosphate and calcium chloride enhancing plant resistance is sprayed before damaging to plants caused by sudden drop in temperature arriving, spray plant growth regulator chlormequat and strong full peace.
2. as claimed in claim 1, disposablely to spray after antibacterial, pest-resistant and weed killer herbicide integrated control disease pest and weed refers to sowing earthing that every mu of ground is disposable sprays 10% smart Kui He missible oil 20-30ml, 48% Zhong Ling fourth missible oil 20-30ml, carbendazim 30-40 gram of 50%, the phoxim 30-40ml of 50%, the second garlic of 3.6%. high iodine 5-7ml, is watered 50 kilograms and sprays.
3. as claimed in claim 1, spray foliage fertilizer before damaging to plants caused by sudden drop in temperature arriving spray 0.4-0.5% potassium dihydrogen phosphate 100 kilograms with referring to every mu, 100 kilograms, 0.2-0.3% calcium chloride.
4. before as claimed in claim 1, damaging to plants caused by sudden drop in temperature, spray plant growth regulator sprays chlormequat 50 kilograms and the strong full peace 50 kilograms of 0.2-0.25% of 0.1-0.2% with referring to every mu.
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| CN201510208182.6A CN104813830A (en) | 2015-04-28 | 2015-04-28 | Low-temperature-resisting high-yield and high-efficiency peanut cultivation method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105612998A (en) * | 2015-12-29 | 2016-06-01 | 广西壮族自治区农业科学院农业资源与环境研究所 | Method for interplanting cassava and peanuts and returning peanut straw to field |
| CN106680464A (en) * | 2017-01-24 | 2017-05-17 | 湖南农业大学 | Peanut germplasm calcium sensitive soil identification method |
| CN108002924A (en) * | 2017-12-28 | 2018-05-08 | 深圳市芭田生态工程股份有限公司 | A kind of cold-resistant microbial liquid fertilizer and preparation method thereof |
| CN111436369A (en) * | 2020-04-13 | 2020-07-24 | 山西省农业科学院经济作物研究所 | Peanut bud stage cold tolerance identification method |
| CN112616600A (en) * | 2020-12-02 | 2021-04-09 | 吉林省农业科学院 | Cultivation process for improving low-temperature resistance of peanuts |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105612998A (en) * | 2015-12-29 | 2016-06-01 | 广西壮族自治区农业科学院农业资源与环境研究所 | Method for interplanting cassava and peanuts and returning peanut straw to field |
| CN106680464A (en) * | 2017-01-24 | 2017-05-17 | 湖南农业大学 | Peanut germplasm calcium sensitive soil identification method |
| CN106680464B (en) * | 2017-01-24 | 2017-12-15 | 湖南农业大学 | The soil identification method of Silk channel injection calcium sensitivity |
| CN108002924A (en) * | 2017-12-28 | 2018-05-08 | 深圳市芭田生态工程股份有限公司 | A kind of cold-resistant microbial liquid fertilizer and preparation method thereof |
| CN111436369A (en) * | 2020-04-13 | 2020-07-24 | 山西省农业科学院经济作物研究所 | Peanut bud stage cold tolerance identification method |
| CN111436369B (en) * | 2020-04-13 | 2023-08-08 | 山西省农业科学院经济作物研究所 | Method for identifying cold resistance of peanut in bud stage |
| CN112616600A (en) * | 2020-12-02 | 2021-04-09 | 吉林省农业科学院 | Cultivation process for improving low-temperature resistance of peanuts |
| CN112616600B (en) * | 2020-12-02 | 2022-05-24 | 吉林省农业科学院 | Cultivation process for improving low-temperature resistance of peanuts |
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Application publication date: 20150805 |