MySheen

How about 16 corn?

Published: 2024-11-22 Author: mysheen
Last Updated: 2024/11/22, Liyu 16 corn in Huang-Huai-Hai region is still very good performance. Its plant type is semi-compact, stem is tough, root system is more developed, belongs to mid-mature hybrid, suitable for planting in Hebei, Shaanxi, Anhui, Henan, Beijing, Jiangsu, Shanxi and other regions. And its cultivation

The performance of Liyu 16 corn in Huang-Huai-Hai area is still very good. Its plant type is semi-compact, the stem is tough, and the root system is well developed. it is a mid-mature hybrid and is suitable for planting in Hebei, Shaanxi, Anhui, Henan, Beijing, Jiangsu, Shanxi and other regions. What are the technical points of its planting?

What are the main points of planting Liyu 16 corn?

1. Suitable time for sowing

Summer sowing is usually sowed in mid-June, with a seed consumption of about 3 kg / mu.

two。 Reasonable close planting

The suitable density of pure cropping is about 3500 plants / mu.

3. Scientific fertilization

When nitrogen, phosphorus and potassium are used together, pure nitrogen is generally 20-25 kg / mu, of which basal seedling fertilizer accounts for 60%, panicle fertilizer 40%, and fields with poor fertility can apply grain fertilizer appropriately. In the middle and later stage, pay attention to waterlogging and drought prevention, combine fertilization with timely ploughing, and do a good job of soil bacon to prevent lodging.

4. Pest control

Do a good job in the control of corn borer, rough dwarf disease, sheath blight and leaf spot, etc.

In addition, the maturity of corn generally goes through three stages: milk stage, wax stage and mature stage, and we should harvest in time according to the situation, so as to further increase the yield.

 
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