Corn cultivation method
A cultivation method and corn technology, applied in cultivation, plant cultivation, botany equipment and methods, etc., can solve the problems of insufficient corn kernels, easy insect damage, and insufficient corn yield, so as to increase the number of grains per ear and increase the double yield. Ear rate, the effect of increasing yield per mu
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
preparation example Construction
[0020] The disinfection treatment specifically includes: soaking the corn seeds in the disinfectant solution for 5-8 minutes; wherein, the raw material components of the disinfectant solution include: 3-4 parts by weight of chlorine dioxide aqueous solution with a mass concentration of 10-12 mg / L , mass fraction is 1~2 weight parts of potassium permanganate aqueous solution 1~2 weight parts and ethanol 20~30 weight parts of 0.2%~0.5%; After mixing the mass ratio, adjust the pH value to 6.5-8.0;
[0021] The wetting specifically includes: soaking the sterilized corn seeds in the wetting solution for 2-3 minutes; wherein, the raw material components of the wetting solution are calculated in parts by weight, including: 10-12 parts by weight of amino acids, 2-2 parts by weight of methamidophos 5 parts by weight, 0.5 to 1 parts by weight of indole acetic acid and 50 to 70 parts by weight of water;
[0022] Soil preparation: ridges are prepared with a ridge distance of 22-28cm, rid...
Embodiment 1
[0033] The present embodiment provides a kind of cultivation method of corn, comprises the steps:
[0034] Seed treatment: Disinfect the selected corn seeds and then moisten them;
[0035] The disinfection treatment specifically includes: soaking the corn seeds in the disinfectant solution for 5 minutes; wherein, the raw material components of the disinfectant solution include: 3 parts by weight of chlorine dioxide aqueous solution with a mass concentration of 10 mg / L and a mass fraction of 0.2% 1 weight part of potassium permanganate aqueous solution and 20 weight parts of ethanol; The preparation method of disinfectant solution comprises: after each raw material component is mixed with water with the mass ratio of 1:800, adjust pH value to be 6.5;
[0036] The wetting specifically includes: soaking the sterilized corn seeds in the wetting solution for 2 minutes; wherein, the raw material components of the wetting solution are calculated in parts by weight, including: 10 part...
Embodiment 2
[0046] The present embodiment provides a kind of cultivation method of corn, comprises the steps:
[0047] Seed treatment: Disinfect the selected corn seeds and then moisten them;
[0048] The disinfection treatment specifically includes: soaking the corn seeds in the disinfectant solution for 8 minutes; wherein, the raw material components of the disinfectant solution include: 4 parts by weight of chlorine dioxide aqueous solution with a mass concentration of 12 mg / L and a mass fraction of 0.5% 2 parts by weight of potassium permanganate aqueous solution and 30 parts by weight of ethanol; the preparation method of disinfectant solution comprises: after mixing each raw material component and water with a mass ratio of 1:1200, the pH value is adjusted to 8.0;
[0049] The wetting specifically includes: soaking the sterilized corn seeds in the wetting solution for 3 minutes; wherein, the raw material components of the wetting solution are calculated in parts by weight, including...
PUM
Login to View More Abstract
Description
Claims
Application Information
Login to View More