- 更多网络例句与越冬芽相关的网络例句 [注:此内容来源于网络,仅供参考]
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This pest has one generation per year. The larva overwintered in the soil, and pupated at the last ten days of March to the first ten days of April in the soil layer of 3-10cm under the ground. The pupal period ranged from 12 to 17 days.
此虫一年一代,以幼虫在土中越冬;翌年3月下旬至4月上旬在3—10厘米土层内化蛹,蛹期12—17天;4月中、下旬成虫出土上树取食桑芽和叶片,交尾后2—7天产卵在枝顶及春季剪梢口下段等处,每头雌成虫产卵44—205粒,卵期15—19天;初孵幼虫入土取食植物。
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Reality is that the overwintering bud is mingled with platform tea.
实际是越冬芽夹杂台地茶。
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A low-growing perennial plant whose dormant overwintering buds are borne at or just above the surface of the ground .
地上芽植物一种低矮的多年生植物,其冬眠越冬的芽长于地表或刚刚高出地面
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The morphological differentiation of male flower bud and winter bud started in Middle May and Middle June in Harbin, respectively.
在哈尔滨地区白桦雄花芽和越冬芽的形态分化分别起始于5月中旬和6月中旬。
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Male flower bud of birch was differentiated in apical bud of annual shoot. The shoot, leaf and female inflorescence were all original from winter bud.
白桦雄花芽是由一年生嫩枝顶芽分化成的,其枝条、叶子和雌花序是由越冬芽分化来的。
- 更多网络解释与越冬芽相关的网络解释 [注:此内容来源于网络,仅供参考]
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bud scale:芽鳞
多数多年生木本植物的越冬芽,不论是枝芽或花芽,外面有鳞片[scale,也称芽鳞(bud scale)]包被,称为被芽,也称为鳞芽(scalybud). 鳞片是叶的变态,有厚的角质层,有时还覆被着毛茸或分泌的树脂粘液,借以减低蒸腾和防止干旱、冻害,
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hibernaculum:冬芽
hibernacle 冬芽 | hibernaculum 冬芽 | hibernating egg 越冬卵
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hibernaculum:越冬棲所;冬芽體
H horizon; H layer 腐植質層 | hibernaculum 越冬棲所;冬芽體 | hibernal 冬期的
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hibernal:冬期的
hibernaculum 越冬棲所;冬芽體 | hibernal 冬期的 | hibernal annual plant 越冬性一年生植物
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plankton:浮游动物
多为多年生草本植物.④隐芽植物(Cryptophytes) 更新芽位於较深土层中或水中,多为鳞茎类,块茎类和根茎类多年生草本植物或水生植物.一年生植物(Therophytes) 以种子越冬.1.浮游动物(plankton);2.水生生物群落 游泳动物(nekton);
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hibernating egg:越冬卵
hibernaculum 冬芽 | hibernating egg 越冬卵 | hibernating organ 冬眠瀑