请输入您要查询的字词:
单词
季节畜牧业
释义
季节畜牧业
Encyclopedia
农学
季节畜牧业
释
seasonal grazing production systems
季节畜牧业
根据牧草和家畜生长、繁殖等生物学特性和社会需求,在牧草再生长性能变差或丧失、质量变坏的季节来临之前,有计划地出栏家畜,保持适度的基础畜群,以降低草地放牧压力,避免家畜生产损失的产业。
随便看
the free school-transportation service in rural areas of Brazil
The Free World and the Inevitable One
The French Ambassadors
the French Doctrinaires
The French Institute of Science and Technology for Transport,Development and Networks
The French Lieutenent’s Woman
The French National Higher School of Library and Information Science
The French National Institute of Sport
The French new wave cinema
The Frenzy of Orlando
The Frick Collection
the frigid Qinghai-Xizang Plateau of China
The frog meridian of yellow Emperor
The Frogs
The Front
The Frontier
The Frontier Health and Quarantine Law of the People's Republic of China
The Front the Poet Group
the fugitives
the Fujian Poets’Club
the function of Pu-239 and Pu-240 as an environmental indicator
the function of the criminal law
the function of the mass media
The Functions of Social Conflict
the fundamental principles of international economic law
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/8/27 2:56:57