"Yufeng 728 corn hybrid likes grain", and the corn seeds are provided by Zhengzhou Xide Grain Crop Research Institute. The seed growth period of Yufeng 728 corn is about 95 days, with a height of 256 cm and a leaf length of about 20 cm. The corn with a single grain weight of 450 g is red, the seed is yellowish, the quality is good, the plant is tender and tender, the root system is developed, the lodging resistance is extremely strong, and it is resistant to drought, waterlogging, high temperature and disease. On average, it has been tested in the joint region for two years. Scientific fertilization, thrice watering, water saving, booting water and grouting water are needed. The planting season is: spring sowing "April 22nd to May 10" and summer sowing (May 20th to June 20th), and spring sowing is allowed. Thank you for your concern?