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stamen相关的网络例句

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与 stamen 相关的网络例句 [注:此内容来源于网络,仅供参考]

These male sterile transgenic plants with TA29 Barnase gene have the same horticultural characters which can be also inherited steadily by plants in next generation as non transgenic ones. But their flowers bear fully catagenetic stamen lacking pollens, normal fragrant nectaries and strong pistils able to receive pollens from other plants or different cultivars and set seeds. At the meantime, the sterility i...

带有TA 2 9 Barnase基因的雄性不育植株的园艺学性状与未转化植株相同,并且其性状在后代中稳定不变;不育植株的花朵表现雄蕊完全退化,但蜜腺和雌蕊健全,能接受外来花粉,杂交结实率较高;同时,雄性不育植株的不育性在后代中出现分离,不育株率占 12 。5%~ 85.7%;此外,不育性状具有镶嵌性

At time of 5mm length of alabatrum, the miosis in microsporecyte and the sex differentiation was found, thus in female flowers, pollen mother cell showed a abnormal meiose then the pollen cells gradually disintegrated, final, contabescence had taken, and in male flowers, the stamen normally developed.

在幼蕾长到5mm左右,即花粉母细胞开始减数分裂时,出现花性别的分化,雌花中雄蕊花粉母细胞不能进行正常减数分裂,进而花粉细胞逐步解体而导致雄蕊败育;雄花中雄蕊发育正常至性成熟。

Dorsifixed A stamen in which the filament is fused to the back of the anther.

背着的:是一种雄蕊花药的着生方式,指花丝与花药在背部联合。

Ovary with as many locules as sepals, rarely more, apex flat or conic, often with a depressed nectary surrounding base of each epipetalous stamen; stigma capitate or hemispheric, entire or lobed, upper 1/2-2/3 receptive.

子房室与萼片同数,很少更多,先端平或圆锥形,通常具一背腹扁平蜜腺围绕每个花瓣上着生的雄蕊的基部;柱头头状或半球形,全缘的或浅裂,上面的1/2-2/3有感受性。

Shuangfei is the excusive company in China who has own development and producing the completely automatic triangle bag tea packaging machine: At this moment most of the developed countries uses the three-dimensional packing form to pack high class tea, stamen and pistil, healthy product, ginseng, the packing material made of nettings, it has been a kind of fashion.

国内独家开发和掌握的全自动三角袋茶叶包装机:现在国外发达国家都使用立体的三角型包装形式来包装高档茶叶、花蕊、保健品、人参等物品,包装材料采用网布型材料,已作为一种时尚。

Historically, plants of this affinity with stamen number equal to sepal number were Ludwigia , and those with stamens twice as many as sepals were Jussiaea , but Raven and others demonstrated reticulate variation in this character, and treated the two groups as a single genus.

历史上,常具有与萼片数相同的雄蕊数的植株为 Ludwigia的,而雄蕊数为萼片的2倍的是Jussiaea的,但 Raven和其它人证明这一特征成网状式的变异,并且把这两个类群归入同一属内。

A high performance liquid chromatography method for the determination of quercetin and kaempferol in Stamen Neulumbinis was studied.

莲须为睡莲科植物莲的干燥雄蕊,能固肾涩精,可用于治疗遗精滑精、带下、尿频等。

Capsule loculicidal, seeds with large wing; stamen fascicles with many filaments united above middle.

蒴果室背开裂,结子具大的翅;雄蕊束簇具很多花丝合生在中部以上。

Any of several cacti of the genus Nopalea,especially N.cochenillifera,found chiefly in Mexico and having reddish flowers with an erect perianth and long,exserted stamen s.

胭脂仙人掌胭脂仙人掌属的一种仙人掌,尤指胭脂仙人掌,主要生长于墨西哥,有直立的花瓣和深红色的花朵及比花瓣长很多的雄蕊

In Nymphaea, 4 sepal primordia initiated from abaxial to adaxial side of the floral apex. Petal and stamen numerous, initiated in spirals. The apex of floral primordium caved in at the late stage.

睡莲的萼片4枚,向轴式发生;花瓣和雄蕊多数,螺旋状向心式发生;花原基的顶端在后期向下凹陷;心皮6~8枚,呈一轮同时发生,为对折型心皮。

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For those who choose to go with Scryer, the main perks of aligning your character with them is the added critical strike rating once you gain enough reputation with them.

如果说王小波的作品是茶,那么对不起,只能说他心中都是茶,不是王小波改行当了采茶女。

The secret is not to "think" about the thoughts but to allow them to flow through your mind,while keeping your mind free of afterthoughts.

其中的诀窍就是不要去&想&念头,让它流贯心头,保持心的自由和开放。

Location: Ontario, Canada 加拿大的安达略 The coloring doesn\′t matter, as long as it is any shade or grizzle, grey, blue, or merle with or without white or in reverse

不论黑色,灰色,灰白,蓝色或者merle,有没有白色的或者相反都是合格。