The main functional leaf layer of maize in the middle and late stages of grain filling is ().
The main functional leaf layer of maize in the middle and late stages of grain filling is ().
A.Upper leaf layer
B.Middle leaf layer
C.Lower leaf layer
D.Basal leaf layer
正确答案:Middle leaf layer
Tag:CropCultivationScience
时间:2022-02-28 15:25:16