root tuber

The effect of foliar applying Ethrel on vine and leaf growth and root-tuber yield of summer sweet potato

乙烯利喷秧对夏甘薯生长和产量的影响

The main cause of root tuber expanding is that phellogen produces many layers of phelloderm parenchyma cells and vascular cambium produces a lot of secondary vascular tissue that consists of parenchyma.

但在以后的发育过程中，木栓形成层产生了多层栓内层薄壁细胞，维管形成层则产生了大量高度薄壁组织化的次生维管组织，从而形成了肉质膨大的块根。

A similar underground stem or root , such as a corm, rhizome, or tuber.

多年生草本植物的一个属, 具块茎或地下茎.

GC-MS Fingerprint of root tuber of Pseudostellaria heterophylla

太子参GC-MS指纹图谱的初步研究

Localization and dynamic change of saponin in root tuber of cultivated Pseudostellaria heterophylla

栽培太子参块根中皂苷的组织化学定位及其含量变化

Results There were 12 main characteristic components in the volatile components in the root tuber of P.heterophylla. GC-MS Fingerprint of 12 common peaks was established preliminarily.

结果太子参挥发性成分中含有12个特征性指标成分，初步建立了以此12个共有峰为特征指纹信息的GC-MS指纹图谱。

Its root tuber has multilayer concentric circularity similar to "annual ring lines" at the initial stages of development, and grows and enriches at the same year.

块根在发育的初期具有类似年轮纹路的多层同心圆结构，当年产生，当年充实。

All these contribute to increase the root tuber yield significantly.

极显著地提高了块根的产量。

Sweet taro is crop of makings of vivacious herbaceous beans, bulbiform root tuber.

香芋是多年生草本豆料作物, 球状块根.

The yield of tuber, and root on plasticmulching cultivation are higher than those of traditional cultivation.

地膜处理其块茎产量、地上茎叶产量 、 地下根产量均高于露地对照.

Fevervine, short-pedicel aconite root, wild aconite root, and corydalis tuber have very good analgesic function which has a dependent relationship with its dosage.

鸡屎藤、雪上一枝蒿、草乌、延胡索均有较好的镇痛作用，且与剂量呈依赖关系。