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High-yield corn planting method capable of preventing insect pests

A high-yield planting and pest control technology, applied in the direction of seed coating/seed dressing, seed and rhizome treatment, application, etc., can solve the problems of application without paying attention to science, low yield, pollution, etc., to improve the survival rate, The effect of increasing yield and promoting germination rate

Inactive Publication Date: 2018-06-19
张洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Monoecious plants with different flowers, flowers and fruits in autumn, are annual grasses, important food crops and an important source of feed, rich in nutrients, and also the food crop with the highest total output in the world; however, people are now planting corn When not paying attention to science, it is only the application, the yield is low, and a large amount of pesticides are used, causing pollution and safety problems, so people need more satisfactory corn planting methods

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: The high-yield planting method of pest-resistant corn specifically includes the following contents:

[0018] (1) Select a variety with high yield, strong disease resistance, and plump and robust corn seeds, soak it in 0.25% gibberellin solution for 12 seconds, then take it out and put it in a drying oven at 65°C for 50-60 hours; then carry out Seed dressing, seed dressing is mixed with corn seeds and fine sand according to the ratio of 1:12, and the germination treatment is carried out;

[0019] (2) Choose a soil with fertile soil, good ventilation, and convenient irrigation, first expose the soil to the sun for 1-2 weeks, and then apply 165kg of base fertilizer plant ash, 55kg of phosphate rock powder, 90kg of potassium dihydrogen phosphate, and 35kg of fulvic acid powder per mu; Then make a furrow, the width of the furrow is 1.2m, and the height is more than 15cm;

[0020] (3) Sow the corn seeds germinated in step (1) evenly in the above soil. The depth...

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PUM

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Abstract

The invention discloses a high-yield corn planting method capable of preventing insect pests. The method specifically comprises the following steps of seed selection, seed soaking, land selection, soil preparation, sowing, field management and harvesting. According to the method, gibberellin is used for soaking seeds, and then the seeds are reasonably stirred, so that the germination rate of the corn seeds is effectively increased, and the survival rate of corn plants is increased; reasonable fertilizing and field management are also used, so that the yield of the high-yield corn planting method is greatly increased; no pesticide is used; harvested corn particles are plump, diseases and insect pests are avoided, and the corn quality is remarkably improved.

Description

technical field [0001] The invention relates to a high-yield planting method for pest-resistant corn, which belongs to the technical field of agricultural planting. Background technique [0002] Corn is an annual herbaceous plant belonging to the Gramineae Zea genus, aliases: corn, stick, corn, rice, millet, corn, corn, pearl rice, bract reed, big water millet. Culms erect, usually unbranched, with aerial strut roots at each node at the base; leaf sheaths with transverse veins; ligule membranous, leaves flat and wide, linear-lanceolate, base rounded and auricular, glabrous or slender Hairy, midrib stout. The caryopsis is spherical or oblate, and the glumes and lemmas are exposed after maturity, and its size varies with different growth conditions. Monoecious plants with different flowers, flowers and fruits in autumn, are annual grasses, important food crops and an important source of feed, rich in nutrients, and also the food crop with the highest total output in the worl...

Claims

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Application Information

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IPC IPC(8): A01G22/20A01C1/00A01C1/06C05G3/04C05G1/00C05G3/80
CPCA01C1/00A01C1/06C05B7/00C05C3/00C05C9/00C05G3/80C05D1/00C05D9/02C05B17/00C05F11/02
Inventor 张洁
Owner 张洁