plant kind的用法和樣例：
例句
- Among the techniques, tissue culture of plants is widely used in many plant species.
在這些技術(shù)之中，植物的組織培養被廣泛運用在很多植物種類(lèi)之中。 - The carotenes from different plant species and different varieties were significantly different, and it was feasible to increase plant carotenes content through breeding.
不同植物種類(lèi)之間和品種之間存在顯著(zhù)差異，通過(guò)育種途徑來(lái)提高植物中胡蘿卜素的含量是可行的。
