种子
- 与 种子 相关的网络例句 [注:此内容来源于网络,仅供参考]
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There are 2931 kinds of angiosperm,144 kinds of animal,399 kinds of bird.It is called the kingdom of plants and animals of China. And there is a important inhabitable place for many exiguous animals.
有种子植物2931种、兽类144种、鸟类399种,被称为我国动植物王国,也是世界上许多珍稀物种的唯一或重要栖息地。
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Seeds minute, cylindric-ellipsoid to angular; seed coat thin reticulate to verrucose or almost very minutely papillate; endosperm fleshy.
种子小,对具角的圆筒状椭圆形;几乎的对瘤状的或薄网状的种皮微小乳突;胚乳肉质
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When the seeds sprout, some individuals produce annularly inflated hair zones above early initial roots near root tip meristematic zones.
种子萌发时,部分个体早期初生根紧邻根尖分生区之上产生环状膨大生毛区。
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Antherozoid The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.
游动精子:藻类,某些裸子植物和没有种子形成的植物中的雄性配子。
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In the developmental stages of seed formation from anthesis to 30 days the inhibitor content increased.
而当种子发育形成阶段该抑制蛋白含量逐渐增加。
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Meanwhile, we highlight several research corners for future further study, the trade-offs on resource allocation within perennial plant had not been proved, the relationship of neighbor effects and reproductive allocation was still not so clear for individual plant, there was no definite conclusion on perennial plant reproductive strategy under different neighbor effects and different habitats. The relationship between reproductive allocation and sexual allocation , the cause of resource distribution in anthotaxy structure, the similarities and differences of reproductive allocation and the maintain mechanism within all kinds of reproductivest rategy need a further investigation. In addition, a molecular study is required for explaining the variation mechanism and the biological meanings on seed size research.
指出生活史研究仍存在不足首先是研究内容上,资源分配在多年生植物中的权衡仍未被有力证明,邻体效应与繁殖分配的关系在个体水平上仍不明了,多年生植物在不同邻体效应和生境下将采取何种繁殖对策目前尚无明确的结论;繁殖分配与性分配之间的关系,引起花序结构上资源分配差异的原因,各种繁殖对策中繁殖分配异同与维持机制等问题仍有待于进一步的研究;种子大小的变异机制以及生物学意义仍未得到令人满意的答复,更需分子水平上的研究来解释其机理。
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Cultivating liquids of strain A and B couldcontrol Pepper Anthracnose according to filed test.
化感作用表明:菌株A和菌株B的培养滤液均能够促进辣椒种子的萌发和生长。
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Pericarp and seeds for medicinal, warm in nature Weixin, there are warm in the analgesic, insecticidal antipruritic function.
果皮和种子供药用,性温味辛,有温中止痛,杀虫止痒的功能。
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Seeds with long and wide apical wing.
种子具长和宽的顶端的翅。
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Apomixes is comparable to the conditions of apogamy and apospory, which are seen in many ferns.
在这个过程中珠心的二倍体细胞发育为胚胎,二倍体种子的遗传组成与亲本完全相同。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。