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
sedimentary evolution of coal basin in China
sedimentary facies
sedimentary facies association
sedimentary facies model
sedimentary formation structural map
sedimentary paleogeography of the South China Sea
sedimentary petrology
sedimentary rhythm
sedimentary rock
sedimentary structure
sedimentary texture
sedimentation
Sedimentation analysis
sedimentation analysis
sedimentation coefficient
sedimentation constant
sedimentation electrification
sedimentation equilibrium
sedimentation in a ultracentrifugal field
sedimentation potential
sedimentation potential difference
sedimentation profile
sedimentation rate
sedimentation test of mineral processing products
sedimentation under gravity
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:2025/4/27 9:40:14