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放牧家畜标识
释义
放牧家畜标识
Encyclopedia
农学
放牧家畜标识
释
marking of grazing livestock
放牧家畜标识
为方便放牧家畜尤其是种畜的选种与选配、防疫、检疫和监督的管理,或者公共牧场不同生产场放牧群体的区分,在放牧家畜特定部位做的识别标记。要求做到一畜一标,身份唯一。
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molecular pharmacognosy
molecular pharmacology
molecular phylogenetics
molecular phylogeny of medicinal resources
molecular phylogeography of medicinal resources
molecular physics
Molecular Plant
Molecular Plant Breeding
molecular plating
molecular point group
molecular polarity
molecular polarizability
molecular potential energy curve
molecular potential energy surface
molecular precision
molecular probe
molecular proposition
molecular quantum mechanics
molecular ratio
molecular reaction dynamics
molecular rearrangement
molecular recognition
molecular reflection
molecular refraction
molecular regulation
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