Efficient three-dimensional planting method for sweet sticky corn

A technology for three-dimensional planting and sweet waxy corn, applied in botany equipment and methods, horticulture, application, etc., can solve the problems of low planting efficiency and monoculture of sweet waxy corn, achieve good promotion value, improve utilization rate, increase output benefit effect

Inactive Publication Date: 2012-06-13
张志平
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem of low planting benefits of single cropping o

Method used

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  • Efficient three-dimensional planting method for sweet sticky corn
  • Efficient three-dimensional planting method for sweet sticky corn
  • Efficient three-dimensional planting method for sweet sticky corn

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Embodiment Construction

[0016] Below in conjunction with accompanying drawing, take zucchini and cabbage as example, the present invention is described in detail.

[0017] Apply 5000kg / mu of farmyard manure at the bottom, 50kg / mu of N, P, K ternary compound fertilizer, and pour water at the bottom in spring. After spring plowing and land preparation, cover every 1-1.1m area with a piece of mulch film with a width of 80cm in the middle of each area.

[0018] In mid-to-late April, a row of zucchini for seed production was planted on the mulch, with a spacing of 33-40 cm between plants for seed production and 1600-2000 seedlings per mu. In mid-to-late May, a row of waxy corn (such as figure 1 shown), waxy corn plant spacing 15-20cm, 3500-4000 seedlings per mu. From late September to early October, zucchini and waxy corn are harvested successively, and then the soil is prepared and fertilized, and winter wheat is planted. The sowing rate of winter wheat is 12.5-15kg per mu. -2.2m area, the row spacing...

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Abstract

The invention provides an efficient three-dimensional planting method for sweet sticky corn, in order to solve the problem of low planting benefit of the existing sweet sticky corn monoculture. The efficient three-dimensional planting method comprises the following steps: after performing spring ploughing and soil preparation, defining 1-1.1m area as a region, and coating a mulching film on each region; in the last ten-day period of April, planting a row of breeding melons on the mulching film; in the last ten-day period of May, planting a row of sweet sticky corn between two mulching films; from the last ten-day period of September to the first ten-day period of October, after harvesting the breeding melons and the sweet sticky corn in turn, preparing soil, fertilizing and planting winter wheat; in the last ten-day period of April in the next year, planting two rows of sweet sticky corn in preserved blank rows; and harvesting the winter wheat at the end of June, and planting autumn vegetables on the space formed after the winter wheat is harvested. According to the efficient three-dimensional planting method provided by the invention, the output benefit of unit area is increased, the crop rotation and the sowing and soil improving operation are organically combined, the use ratio of limited cultivated land resource is efficiently improved and the promotional value is high.

Description

technical field [0001] The invention relates to agricultural planting technology, in particular to a high-efficiency planting method of sweet waxy corn. Background technique [0002] With the continuous improvement of people's living standards, the demand for food and other agricultural by-products continues to increase, but with the reduction of cultivated land resources, agricultural production can only rely on increasing the output per unit area to meet the growing demand. Sweet and waxy corn is an advantageous and characteristic industry in the Xinding Basin of Shanxi Province. For many years, the planting form has been monoculture, and the farmers' planting benefits are low, which has greatly restricted the development of the sweet and waxy corn industry. The growth period of sweet waxy corn is shorter than that of field corn. Generally speaking, the growth period of sweet corn varieties is 60-80 days, the growth period of waxy corn varieties is 80-100 days, and the gro...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 张志平张春霞李忠文张海瑜
Owner 张志平
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