herbage seed production是什么意思 herbage seed production怎么读
herbage seed production的相关资料
herbage seed production的用法和样例
- Canada ranks second in the world for forage seed production.
加拿大在牧草种子生产方面位居世界第二。 - Through changing rotating speed, the germination rate of forage grass seeds that were treated in the hard seed treatment hit-machine could be increased significantly.
通过改变碰撞机叶轮转速，可以获得具有合适擦伤度的牧草种子，满足提高种子渗透性和发芽率的要求。
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