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- The resistance and reproductive potential of Osmia excavata Alfken. 凹唇壁蜂的耐寒性及生殖潜力研究。
- Any of several African weaverbirds of the genus Vidua, the male of which grows long, drooping, predominantly black tail feathers during the breeding season. 维达鸟,寡妇鸟任一种寡妇鸟属的非洲织巢鸟,雄鸟在繁殖季节会长出下垂的、主要为黑色的长尾羽毛
- The sum of the wild Osmia will reduce year by year,which is 10980 ,7636 and 4711 in the continue three years. The ratio of year-reduce is 30%. 连年采集使得野生壁蜂的总数每年递减,3年的采集总数分别为10980头、7636头和4711头,年递减率达30%25以上。
- In order to improve the collection effect of wild Osmia,effects of different types of houses and times of collection on collection effect were performed in this test. 为进一步提高野生壁蜂的采集效率,研究了不同房屋类型与持续采集对野生壁蜂采集效果的影响。
- In order to improve the collection effect of wild Osmia, effects of different types of houses and times of collection on collection effect were performed in this test. 摘要为进一步提高野生壁蜂的采集效率,研究了不同房屋类型与持续采集对野生壁蜂采集效果的影响。
- Osmia s. str.n. 壁蜂亚属
- Osmia viduan. 寡壁蜂
- any of several African weaverbirds of the genus Vidua,the male of which grows long,drooping,predominantly black tail feathers during the breeding season 维达鸟,寡妇鸟任一种寡妇鸟属的非洲织巢鸟,雄鸟在繁殖季节会长出下垂的、主要为黑色的长尾羽毛
- (Less.) Schultz-Bip., Osmia floribunda (Kunth) Schultz-Bip., Osmia... (L.) Schultz-Bip. 源产地:美洲大陆的热带地区 已入侵地区...
- Helicosmian. 螺壁蜂亚属
- Xestia viduan. 单鲁夜蛾
- Trigona viduan. 暗翅无刺蜂
- Vidua regian. 箭尾维达鸟(文鸟科)
- Sect. Viduan. 紫盆花组
- Kobresia viduan. 短轴嵩草
- Vidua 寡妇鸟
- Vidua macrouca 针尾凤凰雀
- Melichthys viduan. 黑边角鳞鲀
- Key words: Osmia excavata; 关键词:凹唇壁蜂;
- Osmia excavatan. 凹唇壁蜂