The main index sequence affecting dry height of root system is: length of total lateral> length of taproot> diameter of taproot.
影响根系干重的地下部主要指标顺序为侧根总长度、主根长度、主根粗度。
The results were as follows: The impact on growth and development process of the rapeseed: Before early flowering, plant height and root collar ( stem) diameter were larger with 8:2 and 6:4 processing, while 4:6 and 2:8 processing larger before harvest.
研究结果如下:1.对油菜生长发育进程的影响在初花期以前,8:2和6:4处理株高、根颈(茎)粗、绿叶数较大,收获前,4:6和2:8处理较大。
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