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emasculation
释义
emasculation
Encyclopedia
农学
林木育种
释
emasculation
去雄
木本植物杂交育种时,对雌雄同花的两性花,或雌雄同株单性花,在花药成熟撒粉前,通过化学或物理的方法,去除雄蕊或使雄蕊失活的技术措施。
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conservation of water source areas
conservation planning
Conservation Plan of Beihai Historic City
conservation plan of Beijing historic city
Conservation Plan of Changsha Historic City
Conservation Plan of Chaozhou Historic City
Conservation Plan of Chengde Historic City
Conservation Plan of Dali Historic City
Conservation Plan of Dujiangyan Historic City
Conservation Plan of Fenghuang Historic City
Conservation Plan of Guangzhou Historic City
Conservation Plan of Huize Historic City
Conservation Plan of Jianshui Historic City
Conservation Plan of Jiaxing Historic City
Conservation Plan of Jinan Historic City
Conservation Plan of Jingdezhen Historic City
Conservation Plan of Jixi Historic City
Conservation Plan of Kashi Historic City
Conservation Plan of Kuche Historic City
Conservation Plan of Kunming Historic City
Conservation Plan of Langzhong Historic City
Conservation Plan of Lasa Historic City
Conservation Plan of Linhai Historic City
Conservation Plan of Longquan Historic City
Conservation Plan of Nanjing Historic City
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更新时间:2025/12/29 5:31:14