revised minimum standard model

edible tuberous root of various yam plants of the genus dioscorea grown in the tropics world-wide for food.

薯蓣属植物的可食用的块根，生长在热带地区，全世界都把它作为食物。

the secondary xylem of tuberous root is well developed, and there is supernumerary cambium around the vessels.

块根的次生木质部发达，导管周围存在额外形成层。

edible tuberous root of the sweet potato vine grown widely in warm regions of the united states.

甘薯蔓生植物的可食用的块根，广泛生长在美国的温暖地区。

the potassium content both in vines and in tuberous root was relatively stable.

藤蔓和块根含钾量在块根膨大期间也相对稳定。

jasmonates ( jasmonic acid and its derivatives) seem to be involved in the morphogenesis of underground storage organs in plants, such as tuberization ( potato, yam, and jerusalem artichoke), tuberous root formation ( sweet potato), and bulb formation ( onion and garlic).

茉莉酸类化合物（茉莉酸及其衍生物）可能参与了马铃薯、薯蓣、菊芋的块茎，甘薯的块根以及洋葱、大蒜的鳞茎形成。

study on developmental characteristics of lindera aggregata tuberous root and its genetical diversity

乌药块根发育机理及其遗传背景研究

The mature tuberous root accumulates a number of starch grains.

成熟块根中积累丰富的淀粉.

a tropical american vine ( ipomoea batatas) having rose-violet or pale pink, funnel-shaped flowers, and cultivated for its fleshy, tuberous orange-colored root.

热带美洲藤本植物（甘薯），具有玫瑰紫或淡粉红色漏斗状花朵，因多肉的桔黄色块根而多有栽培。