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