单茎 meaning in Chinese

simple stem

The thy matter weight per unit , thy matter accumulation per stem ( panicle ) , and transportation of leaf apparent matter was more than the high yield crop management
与传统高产栽培管理比较，单位面积干物重、单茎物质积累量和叶片的物质表观转出量高。
The dry matter weight of single stem , shoot in full heeding stage and spikes in mature stage of songjing no . 9 were significant higher than thoes of the other two check varieties
摘要松粳9号齐穗期单茎干重、齐穗期地上部干物重、成熟期稻穗干物重均极显著高于两个对照品种。
According to the correlation analysis , the dry mater weight of single stem in mature stage , dry mater weight of shoot in full heading time and dry matter weight of spikes in mature stage were very significant positive correlated to yield
通过相关分析，成熟期单茎干物重、齐穗期和成熟期地上部干物重、成熟期稻穗干物重与产量呈极显著正相关。