“放牧家畜良种率”的概念、定义、翻译、参考文献-科学参考

单词	放牧家畜良种率
释义	放牧家畜良种率 Encyclopedia 农学放牧家畜良种率释 grazing livestock improved seed rate放牧家畜良种率在放牧家畜群中良种家畜数量占其家畜总数的百分比。良种家畜是指有一种或多种遗传稳定且对人类有益的性状（如生产性能、饲料效率、抗病力、抗应激能力等）的家畜品种。
随便看	surimi products machinery Surin Suriname River Surinames surjection surjective surjective endomorphism surjective function surjective homomorphism surjective map surjective mapping surjective operator surjective relation surjectivity surmartingale surmount Surname for Western Xia Surogat surphon surplus surplus behavior surplus factor surplus insurance market surplus labor under the socialist system surplus process

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