茎节的 meaning in Chinese

stipital

The leaf sheath enclosing the lowest two internodes should be stiff too
包裹最低两个茎节的叶鞘也应坚硬。
Increased nitrogen application which is essential for high yielding , causes elongation of the lower internodes , particularly the lowest two internodes , makes rice plants more susceptible to lodging
增施氮肥对高产十分必要，但它造成下部茎节，尤其是最低两个茎节的伸长，使水稻植株容易倒伏。