蒿属植物
- 与 蒿属植物 相关的网络例句 [注：此内容来源于网络，仅供参考]
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A study on the chromosome numbers and karyotypes of two species of Artemisia.
标题 两种蒿属植物的染色体数目和核型研究。
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Plant of institute of science of state-maintaineding university of she and Australia and botanist Dr.
她是中科院昆明植物研究所的研究人员，现在澳大利亚国立大学攻读植物学博士学位，研究中国藏东南地区绿绒蒿属植物的保护生物学。
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Of sagebrush and grassland areas of western United States and Canada.
产于美国西部和加拿大的蒿属植物地区和草原上。
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The main staple for their grazing is sagebrush.
它们吃的主要食物是蒿属植物。
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Results show stigmatic pollen load of pollinated flower is significantly higher than ovule number/ovary for all the studied plants; pollen grains deposited on stigma are enough to fertilize all of the ovules. Results also seed abortion is common.
虽然花部隔离是不完全和不彻底的，但在维持马先蒿属植物间的生殖隔离和种间特征，尤其是避免普通传粉者所造成的花粉干扰是十分重要的。
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In addition, they have relatively longer flower tubes, higher stigmatic pollen loads, bigger pollen size and a shorter blooming period for individual flowers. Finally, the author discusses the evolutionary significance of floral design in genus Pedicularis.
如我们发现，由柱头特征不同导致传粉效率的差异，这种传粉效率与马先蒿属植物的花冠管成正比，与单花开放时间成反比，与花粉大小成正比，本文还着重讨论了这些相关性的适应性意义。
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There are 23 species and 3 varieties Orobanche plants in China,most of which are distributed over north,northwest and northeast.The compounds of Orobanche were reported at phenylethanoid glycosides such as acteoside and isoacteoside,and acteoside has significantly protective againstα-galactose induced hepatic injury,which is better than Biphenyl dicarboxylate.
第一部分紫花列当化学成分及生物活性研究紫花列当Orobanche coerulescens Steph为列当科列当属二年生或多年生寄生草本植物，性温、味甘，生长于沙丘、干草原、砾石沙地和戈壁之中，寄生在菊科蒿属植物的根上，具有补肾、强筋之功效，用于肾虚、腰膝冷痛、阳痿遗精和神经官能症等疾病的治疗。
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ABSTRACT Pedicularis species provide ideal materials to study flower evolution, pollination biology, and plant speciation for their substan...
马先蒿属植物以其丰富的花部变异为研究植物的花部进化与传粉适应，传粉生物学以及植物的物种形成提供了理想的材料。
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ABSTRACT Pedicularis species provide ideal materials to study flower evolution, pollination biology, and plant speciation for their substantial variation in floral design.
马先蒿属植物以其丰富的花部变异为研究植物的花部进化与传粉适应，传粉生物学以及植物的物种形成提供了理想的材料。
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In the composite family, having green or grayish foliage and usually numerous small discoid flower heads and including the mugwort, sagebrush, tarragon, and wormweed.
蒿属植物一种菊科蒿属的带香味的植物，有绿或浅灰色叶子，常有许多盘状花，包括艾蒿，三齿蒿，龙蒿和除虫草
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很，以良性病变为主。