Organic planting method for preventing and controlling plant diseases and insect pests of corn

A planting method and technology of pests and diseases, applied in botany equipment and methods, seed coating/dressing, pest control, etc., can solve problems such as poor pest control effects, threats to human health, and harmful residues, etc., to achieve Improve the absorption of nutrients and photosynthesis, promote the synthesis of nutrients, and promote the effect of germination and emergence

Inactive Publication Date: 2017-11-10
刘少标
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to meet the corn supply in the market and reduce the pests and diseases in the corn growth process, the majority of corn growers use a large amount of chemical fertilizers and pesticides in the corn planting process. Human health is a threat; therefore, inventing an organic planting method that can effectively prevent and control corn pests is of great significance to the development of the field of corn planting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] In the embodiment of the present invention, a kind of organic planting method of prevention and treatment of corn diseases and insect pests, concrete method is as follows:

[0023] (1) Corn seed treatment

[0024] Select corn seeds without mildew, rot and insect eyes, put them in a freezer at -19°C for 55 minutes at a constant temperature, take them out, steam them at 174°C for 7 minutes, take them out, cool them naturally at room temperature, add the seed dressing agent at a speed of Stir for 19min with a stirrer at 60r / min to obtain corn seeds to be sown;

[0025] (2) Treatment and fertilization of planting soil

[0026] Select the soil of the planting site where corn has not been planted before, apply organic fertilizer 3200kg / mu, plow 27-29cm deep, water thoroughly, and plow 27-29cm deep after 8-9 days, make a bed, and sow the corn seeds to be sown on the soil of the planting site in the planting hole;

[0027] The organic fertilizer is made of the following raw ...

Embodiment 2

[0036] In the embodiment of the present invention, a kind of organic planting method of prevention and treatment of corn diseases and insect pests, concrete method is as follows:

[0037] (1) Corn seed treatment

[0038] Select corn seeds without mildew, rot and insect eyes, put them in a freezer at -18.5°C for 58 minutes, take them out, steam them at 175°C for 7.5 minutes, take them out, cool them naturally at room temperature, and add seed dressing Rotating speed is that the agitator of 65r / min stirs 20min, obtains the corn seed to be sowed;

[0039] (2) Treatment and fertilization of planting soil

[0040] Select the soil of the planting site where corn has not been planted before, apply organic fertilizer 3250kg / mu, plow at a depth of 27-29cm, water thoroughly, and after 8-9 days, plow at a depth of 27-29cm, make a bed, and sow the corn seeds to be sown on the soil of the planting site in the planting hole;

[0041] The organic fertilizer is made of the following raw ma...

Embodiment 3

[0050] In the embodiment of the present invention, a kind of organic planting method of prevention and treatment of corn diseases and insect pests, concrete method is as follows:

[0051] (1) Corn seed treatment

[0052]Select corn seeds without mildew, rot and insect eyes, put them in a freezer with a temperature of -18°C and freeze them at a constant temperature for 60 minutes, take them out, and steam them at a temperature of 176°C for 8 minutes, take them out, cool them naturally at room temperature, and add the seed dressing agent at a speed of Stir for 21min with a stirrer at 70r / min to obtain corn seeds to be sown;

[0053] (2) Treatment and fertilization of planting soil

[0054] Select the soil of the planting site where corn has not been planted before, apply organic fertilizer 3300kg / mu, plow at a depth of 27-29cm, water thoroughly, and after 8-9 days, plow at a depth of 27-29cm, make a bed, and sow the corn seeds to be sown on the soil of the planting site in the...

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PUM

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Abstract

The invention belongs to the technical field of corn planting, and particularly relates to an organic planting method for preventing and controlling plant diseases and insect pests of corn. The organic planting method specifically comprises: (1) treatment of corn seeds; (2) treatment of planting field soil, and fertilizer application; and (3) management of plant diseases and insect pests in fields. According to the present invention, with the organic planting method, bacteria carried by seeds can be effectively killed, infections on seeds and seedlings due to soil bacteria and soil insect pests can be inhibited, seed germination and seedling emergence can be effectively promoted, and the disease resistance and the drought resistance can be enhanced; by applying the organic fertilizer, the fertility-increasing soil can be effective activated, the nutrient content in the soil can be increased, the nutrients required by the corn growth can be provided, the absorption and utilization of corn on the nutrients can be substantially improved, the stem is sturdy, the growth is good, the grain is full and large, and lodging is not easily generated; by using the safe and non-toxic plant sterilization liquid, it can be ensured that the corn cannot be harmed by plant diseases and insect pests during the growth process, the nutrition absorption and the photosynthesis of plants can be easily improved, the synthesis of nutrients can be promoted, the quality and the yield can be increased, and the economic benefits can be improved.

Description

technical field [0001] The invention belongs to the technical field of corn planting, in particular to an organic planting method for preventing and controlling corn diseases and insect pests. Background technique [0002] Corn is a good health product in coarse grains, which is quite beneficial to human health: vitamin B in corn 6 , niacin and other ingredients, have the characteristics of stimulating gastrointestinal peristalsis, accelerating feces excretion, and can prevent constipation, stomach disease, enteritis, intestinal cancer, etc.; corn is rich in vitamin C, isomaltooligosaccharides, etc., which have longevity and beauty effects; corn The nutrients contained in the tip of the embryo can enhance the metabolism of the human body and adjust the function of the nervous system; it can make the skin tender and smooth, inhibit and delay the occurrence of wrinkles; The market demand is increasing. [0003] In order to meet the corn supply in the market and reduce the pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/08A01N61/00A01N43/16A01N35/06A01N47/14A01N43/54A01N41/10A01P3/00A01P21/00A01G1/00A01G13/00A01C1/06A01C1/00A01B79/02
CPCA01N65/00A01B79/02A01C1/00A01C1/06A01G13/00A01G22/00A01N35/06A01N41/10A01N43/16A01N43/54A01N47/14A01N61/00A01N65/08A01N2300/00
Inventor 刘少标
Owner 刘少标
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