“seasonal grazing production systems”的概念、定义、翻译、参考文献-科学参考

单词	seasonal grazing production systems
释义	seasonal grazing production systems 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	Bossum Push Lake Bossut Bosten Hu Bosten Lake Scenic and Historic Area Bostjan Hladnik Boston Boston Children's Museum Boston Institute of Contemporary Art Boston ivy Boston Massacre Boston Naming Test Boston Police Department Boston Public Library Boston's Central Artery Boston Symphony Orchestra BOT botanical fungicides botanical garden Botanical Garden in University of Hamburg Botanical Garden of Saint-Petersburg botanical insecticides botanical medicine analysis botanical resources of China Botanical Society of China, BSC Botanic Garden Meise

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