1) different plant and row spacing
不同株行距
1.
Neva were conducted by using different plant and row spacing(2m×2m,2m×3m,2m×4m,3m×5m) in Test and Demonstration District of Science and Technology.
在科技园区对107杨分别以2 m×2 m、2 m×3 m、2 m×4 m、3 m×5 m不同株行距进行了对比栽植试验,试验结果表明,株行距以2 m×4 m生长最好,株行距3 m×5 m最适合林农间作。
3) RS/IS
行株距比
1.
This experiment showed thatcharacters of rice population were influenced by the ratio of row spacing to intrarow spacing( RS/IS) under the same planting density.
试验表明 ,相同密度不同行株距比例 ( RS/IS)显著影响水稻群体发展。
4) row and plant spacing
株行距
1.
Effects of row and plant spacing on winter wheat flag leaf sucrose metabolism and grain yield
株行距对小麦旗叶蔗糖代谢及产量的影响
6) different sapling
不同株型
1.
It is shown,after measuring the photosynthetic content and the photosynthetic area of different saplings of corn and the yield of corn in the highland mountainous areas,that,among different saplings of corn, the content of chlorophyll of the compact type (combination) 3638 reaches 10.
在高海拔山区 ,通过对不同株型玉米光合物质含量、光合面积及玉米产量的测定表明 ,不同株型玉米中 ,紧凑型品种 (组合 ) 3638在拔节期至灌浆期 ,叶绿素含量达到 10 2 7mg/dm2 ,比平展型品种毕单四号高。
补充资料：行距
相邻的两行之间的距离，通常指两行植株之间的距离。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条