Crops can be divided into C3 crops and C4 crops according to the()way of assimilation.


Crops can be divided into C3 crops and C4 crops according to the()way of assimilation.

A.oxygen

B.nitrogen

C.carbon dioxide

D.nitrous oxide

正确答案:carbon dioxide


Tag:CropCultivationScience 时间:2022-02-28 15:24:52