“promotion of improved forest varieties”的概念、定义、翻译、参考文献-科学参考

单词	promotion of improved forest varieties
释义	promotion of improved forest varieties Encyclopedia 农学林木新品种释 promotion of improved forest varieties林木良种推广在一定区域内，把通过审定且产量、适应性、抗性等方面明显优于当前主栽材料和种植材料的林木种子进行推广的活动。
随便看	Marie Majerová Mariental Marie Pujmanová Marie Rambert Marie Taglioni Marietta Alboni Mariinsky Ballet Mariinsky Theatre Mari iyagi marijuana Marika Kotopouli Marilyn Marilyn Hacker Marilyn Horne Marilyn Monroe Marilynne Robinson marimba Marimekko Marina Abramovc Marina Alekseyevna Ladynina Marina Carr Marina Ivanovna Tsvetayeva Marinas Trent Marine National Monument Marind Dynasty marine acoustics

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