MySheen

Does the corn girl need to break?

Published: 2024-11-06 Author: mysheen
Last Updated: 2024/11/06, Maize growth potential is a kind of reproductive growth problem that often occurs in the process of maize growth, such as a kind of tillering of corn. Does the corn girl need to be broken? What is the reason for this? Does the corn girl need to break? Reasonable density, normal cultivation and larger planting area

Maize growth potential is a kind of reproductive growth problem that often occurs in the process of maize growth, such as a kind of tillering of corn. Does the corn girl need to be broken? What is the reason for this?

Does the corn girl need to break?

The early-maturing sweet corn field with reasonable density, normal cultivation and large planting area can die naturally without breaking off the corn, and will not affect the yield, but the conditional summer direct seeding corn field can manually remove the corn girl. this has a certain yield-increasing effect.

What is the reason for the appearance of Maize Girl?

1. Variety characteristics

Maize tillering is one of the inherent characteristics of cereal crops. Different varieties show different tillering characteristics under the same cultivation conditions.

two。 Drought effect

During the growing period of maize, there is a serious drought, which hinders the growth and development of the upper part of the main stem, and the phenomenon of tillering often occurs.

3. Effect of population density

The varieties with low tillering ability will also have tillering when the density is too low. Therefore, reasonable population density is beneficial to control the occurrence of tillers.

4. The influence of disease

For example, when damaged by downy mildew, many sterile lateral branches grow on the shoot nodes of corn, the main stem is tall, the stem is thin and easy to invert, and there is no economic yield at all. The occurrence of maize downy mildew is mainly caused by low temperature, overcast and rain during the growth period, or waterlogging in the corn field, as well as closed fields, insufficient sunshine, poor ventilation and other comprehensive conditions.

If you want to remove the corn, you can choose a sunny day from 9: 00 a.m. to 5: 00 p.m., which is conducive to rapid wound healing.

 
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