Crop varieties的用法和樣例：
例句
- Tailoring new crop varieties with combinations of characteristics that are optimized for different environments, farmers' needs or consumer preferences would also become easier.
結合適應不同環(huán)境的特徵，量身訂做的新作物品種，將較容易滿(mǎn)足農民的需求或消費者的偏好。 - Crossbreeding as a effective way to cultivate excellent crop variety has been extensively applied on major economic crops breeding.
雜交育種技術(shù)是培育優(yōu)良作物品種的有效方法，在主要經(jīng)濟作物育種中已得到廣泛的應用。
