块茎

Tropical American aroid having edible tubers that are cooked and eaten like yams or potatoes.

美国热带天南星科植物，其块茎可以食用。

But don't confuse it with the Jerusalem artichoke, which is really a tuber that grows in North America.

但是，不要混淆它菊芋，这确实是一个块茎生长在北美。

The flowering stem can be basal, that is produced from the base of the tuber, like in Cymbidium, apical, meaning it grows from the apex of the main stem, like in Cattleya, or axillary, from the leaf axil.

开花的茎可以是基生的，是从块茎的基部发育，就像大花蕙兰；顶生的，就是指它从主茎的顶端开始生长，就像卡特兰；或者是腋生的，从叶腋处生长。

While some leafy vegetables,such as lettuce and spinach,and beans,peas,cauliflower,cucumbers,asparagus and tomatoes have limited storage time,root and tuber vegetables,such as carrots,potatoes,kohlrabi,turnips,red table beets,celery,onions and late cabbage cultivars,can be stored for months.

一些叶茂盛的蔬菜，如此的如生菜和菠菜，和豆子，豌豆，花椰菜，黄瓜，芦笋和 tomatoes 已经限制储藏时间，根和块茎蔬菜，如此的当做胡萝卜，马铃薯，大头菜，芜菁，红色桌子甜菜，芹菜，洋葱和迟的卷心菜栽培品种，能被储存长达数个月之久。

Appropriate nutrient supply could keep higher ZT content at initial stage and higher ABA, JA and IAA content and lower GA content at middle period, which could satisfy the demand of important hormones in every stage of tuberization and keep GA/ABA and GA/JA at reasonable levels during tuber formation.

而合理营养水平供给，保持了前期较高水平的ZT含量，中期较高的ABA、IAA、JA含量和较低的GA含量，保证了块茎发育各时期对重要激素的需要，GA/ABA和GA/JA在块茎发育各时期也保持在合理的水平。

Rootstock of annual tubers; tubers solitary or paired, usually unstalked, poisonous.

一年生块茎的根茎；块茎单生或成对，通常无茎，有毒。

Thereinto, the function of IAA on blocking the formation of stolons and the function of JA on tuber formation were prominent, and both maybe involved into the expansion of tuber.

其中IAA在抑制匍匐茎的形成，JA在促进块茎发生的作用上更为明显，两者还与块茎的膨大有关。

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。

Potatoes are tubers , sweet potato is a root, then what is the difference between tuber or root it?

马铃薯是块茎，甘薯是块根，那怎样区别是块茎还是块根呢？

The soft rot of potato is one of the bacterium diseases influencing potato production. In order to improve the quality and yield of potato and decrease the rotten tubers, it is necessary to test the pathogen responsible for the soft rot effectively in potato.

马铃薯软腐病是威胁马铃薯块茎的细菌性病害之一，为了提高马铃薯的品质与产量，减少贮藏期马铃薯块茎的腐烂，对马铃薯进行软腐病检测与鉴定是十分必要的。

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