Method for interplanting September yellow soybean with corn in hill
A corn and soybean technology, applied in botany equipment and methods, horticulture, plant cultivation, etc., can solve problems such as overgrown weeds, unfavorable spring cultivation, and decreased area of sweet potato planting
Inactive Publication Date: 2017-06-09
林天国
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Problems solved by technology
[0002] In the past, corn planting in hilly areas was carried out by interplanting sweet potato in manger boxes. With the transfer of population in hilly areas and changes in the pig industry, the demand for sweet potato in rural areas dropped sharply. Due to the sharp decline in demand for sweet potato, planting sweet potato The acreage has also dropped sharply, and the net corn planting area has increased significantly. Corn is planted in April and harvested at the end of August. After corn is harvested, wheat will not be planted until November. During this period, there will be no crops in the field for 2 months, and the land will be vacant , this is a big waste of light and heat resources, and once the land is idle, it will be overgrown with weeds, which is very unfavorable for spring farming. Therefore, how to achieve efficient use of land and increase farmers' income has become a problem under the changed rural situation. At present, the majority of farmers urgently need to solve the technical problem
Method used
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Experimental program
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Embodiment Construction
[0011] The present invention is further explained by taking 1.5 mu of corn-covered September yellow soybeans of Xie Xiandi from Group 1 of Qinghe Village, Fuxing Town, which I directed in 2013 as an example.
[0012] Xie Xiandi's 1.5 mu of land belongs to two terraced hills with flat soil. Xie Xiandi chose Chuandan 22 in early March and purchased a total of 3 kg of seeds. The seedlings were raised on April 8 and transplanted on April 15. The transplanting specifications were corn-sized rows, 200cm open box, The large row is 140cm, the small row is 60cm, and the distance between plants is 20cm. The September yellow soybean variety is Gongxuan No. 1, which is a self-retained seed. The September yellow soybean was sown on June 18. The sowing specification is to sow two rows of September yellow soybean between the two rows of corn, and the nest is withdrawn by 30cm. Apply 42.5 kg of potassium sulfate-type ternary compound fertilizer, equivalent to 25 kg / 666 square meters, into the...
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The invention discloses a method for interplanting September yellow soybeans with corns in hills. The method comprises two aspects of planting corns in a hill country and interplanting September yellow soybeans. Plantation of the corns in a hill country includes four steps of selection of corn varieties, determination of corn seeding time, determination of corn transplanting specification, and cleaning of corn harvesting stalks. Interplanting of the September yellow soybeans includes three steps of selection of September yellow soybean varieties, interplanting of the September yellow soybeans, and harvesting of the September yellow soybeans. The method solves a technical problem that under the situation of changed rural population transfer, left-behind land farmers further efficiently use land to increase income.
Description
technical field [0001] The technology belongs to the practical technical field of agricultural production, and in particular relates to a method for interplanting September yellow soybeans with corn on hills. Background technique [0002] In the past, corn planting in hilly areas was carried out by interplanting sweet potato in manger boxes. With the transfer of population in hilly areas and changes in the pig industry, the demand for sweet potato in rural areas dropped sharply. Due to the sharp decline in demand for sweet potato, planting sweet potato The acreage has also dropped sharply, and the net corn planting area has increased significantly. Corn is planted in April and harvested at the end of August. After corn is harvested, wheat will not be planted until November. During this period, there will be no crops in the field for 2 months, and the land will be vacant , this is a big waste of light and heat resources, and once the land is idle, it will be overgrown with we...
Claims
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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 林天国
Owner 林天国