有块茎

Leaves interruptedly odd-pinnate compound, usually with interstitial leaflets, viscid pubescent; pedicel articulated well above middle; foliage strongly odorous when crushed; calyx divided nearly halfway; underground tubers present

复合的叶interruptedly奇数羽状复叶，通常具裂缝间的小叶，黏的短柔毛；好的花梗有节在中部以上；叶强烈香的当挤压时；花萼裂差不多半路上；地下块茎宿存 19 Solanum tuberosum 阳芋

Tuber A swollen underground stem or root that contains stored food and acts as an organ of perennation and vegetative propagation.

块茎，球根：储存有大量养料的膨大的地下茎或根结构，为多年生器官同时也是营养繁殖器官。

The part of a historical period is single, be born on stem tuber, petiole grows 8 ～ 25cm, constant purple or green have violet spot, in mid and the following give birth to one bead bud; Form of form of egg of shape of blade long circle, egg of long triangle shape or form of heart shape halberd, grow 20cm of 5 ～, wide 3 ～ 8cm; Tip is long gradually pointed or submit end form sometimes, base form of ministry deep heart, often be above sinuosity have 1 bead shoot, above green, often take below lilac, whole reason, side arteries and veins feather shape, combination is in in close brim.

叶单一，生于块茎上，叶柄长8～25cm，常紫色或绿色具紫斑，在中部以下生一珠芽；叶片长圆状卵形。长三角状卵形或心状戟形，长5 ～20cm，宽3～8cm；先端长渐尖或有时呈尾状，基部深心形，常在弯曲处上面有1珠芽，上面绿色，下面常带淡紫色，全缘，侧脉羽状，在近边缘处联合。

Patatin is the trivial name for a family of glycoproteins that accounts for up to 40% of the soluble protein in potato Solanum tu...

在马铃薯块茎可溶性蛋白中，有一组分子量约为40kD的糖蛋白，占块茎总可溶性蛋白的40％左右，该组糖蛋白称为patatin。

An eastern North American tuberous herbhaving a striped,leaflike spathe with a bent blade and three - lobed leaves.

三叶天南星生长在北美洲东部的一种块茎状草本植物，长有带斑纹的叶状佛焰苞，由弯曲的叶片和有三瓣裂片的叶子构成

Any of various herbs of the genus Thalictrum; sometimes rhizomatous or tuberous perennials found in damp shady places and meadows or stream banks; have lacy foliage and clouds of small purple or yellow flowers.

唐松草属的任何一种草本植物；有根状茎或块茎，四季生，生长在潮湿而荫凉的地方、草地或河边；有带花边的叶和大量的紫色或黄色的花。

Besides,interaction of preinvasion of Phytophthora in festans and variousplants was studied by using modified cellulose membrane technique.Potato tuberand leaf promoted both the zoospore germination and appressorium formation,or-ange fruit only promoted the zoospore germination and no effect on appressoriumformation.While onion bulb inhibited the both zoospore germination and appresso-rium formation.

此外，本文利用改进的纤维素膜技术研究了致病疫霉侵入前与15种不同植物之间的相互作用，明确马铃薯块茎和叶片对致病疫霉游动孢子萌发、附着胞形成和侵入丝形成均有促进作用，日本桔果实只对游动孢子萌发有促进作用，对附着胞形成无明显影响，葱和洋葱鳞茎则对游动孢子萌发和附着胞形成均有明显的抑制作用。

Stem erect, frequently rhizomatous, or plants tuberous and either acaulescent or shortly stemmed, rarely lianoid or climbing with adventitious roots, or stoloniferous.

茎直立，经常为根状茎，或者块茎状或无茎或有短茎，很少藤本或者攀援有不定根，或者有匍匐茎。

Tuberization of sense and antisense transgenic plants grown in vitro demonstrated that four of the ten sense plant lines had a significant increase while six of eleven antisense plant lines had a significant reduction in percentage of plantlets formed tubers and number of tubers per plantlet compared with the control.

对转正反义基因植株试管块茎形成的诱导结果表明，在10个转正义patatin基因植株中，有4个株系的结薯株率和单株结薯数比其对照明显增加，在11个转反义patatin基因植株中，有6个株系的结薯株率和单株结薯数比对照明显减少。

A root tuber can be distinguished for a stem tuber by the absence of buds or ' eyes '.

球根和块茎的区别在于块茎有芽或&眼&的存在。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了