用leaf photosynthesis造句子，“leaf photosynthesis”造句

Although leaf photosynthesis of this weed is of the C3 type, a C4-like vascular bundle full of chlorophyll was observed in the main vein of the leaf and young stems.

Rates of leaf photosynthesis have little relationship to yield.

Effects of exogenous 5-aminolevulinic acid treatment on leaf photosynthesis of pak-choi