繁殖的

The stability of heterogene was very excellent for it has no lost after propagating for 120 eras without selected pressure.

其次，外源基因稳定性很好，即使在没有选择压力存在下，繁殖了约120代，其外源基因的丢失率仍为0。

In chapter 6, the foraging behaviour, biomass allocation and reproductive characteristics of Humulus scandens which grow under different nutrient supply were studied.

第六章以攀援植物葎草为材料，探讨了在不同养分供应水平下植株的觅食行为、生物量分配以及繁殖特性。

The first part focuses on the rapid tissue culture and cutting propagation and the contents of photosynthetic pigment of the color-leaf herb, Brazil Iresine herstii; The second part focuses on initial research of tissue culture for color-leaf woody plant, Acer rubrum L.

本文分为两部分，第一部分主要研究了草本彩叶植物巴西红苋的组培快繁和扦插繁殖以及测定光合色素含量；第二部分对木本彩叶植物美国红枫Acer rubrum L。

From contusing tissues in two regions, the rate of contamination caused by SAU in Chongqing and Lasa was 48% and 18%, respectively.

结论SAU是高原枪弹伤后感染的主要细菌，其感染大量繁殖速度较内地慢，感染延迟较明显。

For Nikonov, who was trained as a chemist, breeding the leeches is an art.

NIKONOV 是作为化学家被培养的，对他来说，繁殖水蛭是一种艺术。

ObjectiveTo study on the reproduction of Lonicera hypoglauca Miq.

目的研究红腺忍冬的繁殖技术。

The activity rhythm of G. monacha was studied at the foraging site by direct observation method in the field. Each activity behavior of G.

结果表明：①繁殖期白头鹤在觅食地各种行为活动有一定的时间分配规律。

Of or relating to monogenesis; monogenetic.

单性繁殖植物的。

This condition may be ralated to the source tissue which had lost morphogenic potential.

原生质体的愈伤组织在继代中生长旺盛，繁殖迅速，但无形态发生，这可能与起始材料本身已丧失分化能力有关。

Sessile aquatic animal forming mosslike colonies of small polyps each having a curved or circular ridge bearing tentacles; attach to stones or seaweed and reproduce by budding .

固着型水生动物，形成象苔藓一样珊瑚虫群体，每只有弯曲或圆形的背脊；附着在石头或海藻上，通过芽接繁殖。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。