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Corn planting method

A planting method and corn technology, applied in the field of crop cultivation, can solve the problems of reducing ventilation and light transmission, poor ventilation and light transmission, poor food quality, etc., and achieve the effects of improving ventilation and light transmission, increasing planting density, and facilitating irrigation.

Inactive Publication Date: 2015-01-28
广西博白县琼达农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional method of planting corn is single-plant cultivation in one hole. Due to various conditions, the root growth of crops, lodging resistance, corn pollination opportunities, surface water evaporation rate and night temperature distribution are all unfavorable for corn growth. , leading to the disadvantages of low yield and poor grain quality of this planting method; increasing the planting density of corn will cause problems such as poor ventilation and light transmission, and no wind resistance.
[0003] The "Unitized Corn Planting Method" with the application number of 200710055702.X in the existing technical solution still has the following deficiencies: 1. It is unfavorable for mechanized operation fertilization, spraying, watering and harvesting corn; 2. It will increase the planting density while Reduce ventilation and light transmittance

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Embodiment 1

[0018] Such as figure 1 As shown, the corn planting is divided into multiple planting groups, and each planting group is planted with two rows of corn, and the two rows of corn are planted alternately, and the distance between the corns in each row is equal. Base fertilizer, quick-acting fertilizer, backfill soil, mouth fertilizer, backfill soil to the upper notch are lined in order from bottom to top in the groove, the two sides of the upper notch are higher than the middle of the notch, and the distance between every two planting groups The distance between the two rows of corn in each planting group is 30-40cm, the distance between the corn in each row of corn is 7-12cm; the depth of the notch is 10-20cm, and the conventional field management method .

Embodiment 2

[0020] Divide the corn planting into multiple planting groups, each planting group is planted with two rows of corn, the two rows of corn are planted alternately, the distance between the corn in each row is equal, and there is a groove between the two rows of corn, and the groove is formed by Base fertilizer, quick-acting fertilizer, backfill soil, mouth fertilizer, backfill soil to the upper notch are laid in order from bottom to top, and the two sides of the upper notch are higher than the middle part of the notch, and the distance between every two planting groups is 50cm. The distance between two rows of corn in each planting group is 30cm, and the distance between corn in each row of corn is 7cm; the depth of the notch is 10cm, and there are about 32 planting groups per mu, and 737 plants of corn are planted in each planting group , Conservation of 23,584 strains, managed by conventional field management methods.

Embodiment 3

[0022] Divide the corn planting into multiple planting groups, each planting group is planted with two rows of corn, the two rows of corn are planted alternately, the distance between the corn in each row is equal, and there is a groove between the two rows of corn, and the groove is formed by Base fertilizer, quick-acting fertilizer, backfill soil, mouth fertilizer, backfill soil to the upper notch are laid in order from bottom to top, and the two sides of the upper notch are higher than the middle part of the notch, and the distance between every two planting groups is 60cm. The distance between the two rows of corn in each planting group is 40cm, the distance between the corn in each row of corn is 12cm; the depth of the notch is 10cm, there are about 26 planting groups per mu, and 430 plants of corn are planted in each planting group , Conservation of 11180 plants, managed by conventional field management methods.

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Abstract

The invention relates to a corn planting method, which comprises the following steps: soil preparation, seed selection, seeding, fertilizing and thinning; in the seeding step, the following method is adopted: corn planting is divided into a plurality of planting groups; two rows of corn are planted in each planting group; the two rows of corn are alternately planted in a staggered manner; each two corn seedlings in each row are equal in spacing; a groove is formed between the two rows of corn; base fertilizer, quick-acting fertilizer, backfill, seed fertilizer and the backfill are paved from bottom to top in the groove to an upper notch, and two sides of the upper notch are higher than the middle part of the notch. Compared with the prior art, the corn planting method disclosed by the invention has the advantages that mechanical operations are adapted, the corn is lodging-resistant, the ventilation light transmission is promoted while the planting density is increased, the fertilizer is not easy to run off, and water-saving irrigation is realized.

Description

technical field [0001] The invention relates to the technical field of crop cultivation, in particular to a corn planting method. Background technique [0002] The traditional method of planting corn is single-plant cultivation in one hole. Due to various conditions, the root growth of crops, lodging resistance, corn pollination opportunities, surface water evaporation rate and night temperature distribution are all unfavorable for corn growth. , leading to the shortcomings of the planting method such as low yield and poor grain quality; increasing the planting density of corn will cause problems such as poor ventilation and light transmission, and no wind resistance. [0003] The "Unitized Corn Planting Method" with the application number of 200710055702.X in the existing technical solution still has the following deficiencies: 1. It is unfavorable for mechanized operation fertilization, spraying, watering and harvesting corn; 2. It will increase the planting density while ...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G13/02
CPCA01G22/00
Inventor 梁明
Owner 广西博白县琼达农业科技有限公司
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