1、In apple orchards, pollinizers are planted alongside the main cultivars to ensure cross-pollination.
在苹果园里，会种植授粉木与主要栽培品种一同生长，以确保异花传粉。

2、Certain fruit trees require specific pollinizers to ensure fruitful harvest.
某些果树需要特定的传粉者才能确保丰收。