1) radical product
根积
2) Cumulative root area(CRA)
累积根面积
3) convolution(convolution root)
卷积(卷积根)
4) root volume
根体积
1.
Effect of different phosphorus supply capacity on root volume and root shoot ratio and root bleaching saps compositions in flue-cured tobacco
不同供磷能力的土壤施磷对烤烟根体积和根冠比以及根系伤流组分的影响
2.
The results indicated that main shoot length,root volume and root dry weight,treated with half amount PGPR bio-fertilizer+half amount chemical fertilizer at different growth stage,were significantly higher than control.
其中PGPR菌肥+半量化肥处理下,不同生育期燕麦主根长,根体积和根系干重均明显高出对照(CK0),且在拔节期和抽穗期效果更为显著,与单独使用PGPR菌肥差异显著。
5) root volume
根系体积
1.
Then,the differences of root morphology(such as root volume,the length of main root,root tips,etc.
选用钾敏感型品系GD8521和钾耐性品系JN15,在低钾水平和正常水平条件下水培养21d,比较其根体积、主根长、根尖数等根系形态和吸收面积、根系氧化力等生理方面的差异,结果表明:在低钾胁迫下,GD8521根体积减少30%,主根长减少25%,总吸收面积无变化,根系氧化力增加30%,含钾量减小为正常水平条件下的43%;而JN15根系体积和主根长仅略有减少,总吸收面积增加30%,根系氧化力提高65%,钾含量小为正常水平条件下的66%。
2.
The spatial distribution characteristics of root volume in Caragana spp.
在内蒙古四子王旗采用挖掘法对不同带间距柠条林地灌草根系体积的空间分布特征进行研究,结果表明:带间灌草根系体积水平分布为全部根系与直径≥0。
6) rhizodeposition
根际沉积
1.
Rhizodeposition and its role in carbon cycling in plant-soil system.;
根际沉积及其在植物-土壤碳循环中的作用
2.
The carbon cycling in rhizo microecological (rhizosphere microecological) system was summarized The distribution and the fate for carbon in rhizo microecological system were discussed The interrelations among rhizodeposition, its influencing factors and carbon balance in rhizo microecological system were analysed The related research emphases were put forward in the pape
着重讨论了碳在根际微生态系统中的分配和去向 ,分析了根际沉积及其影响因素与根际微生态系统中碳素平衡之间的关系 ,并提出了今后有关研究的若干重
补充资料：积积
1.长久累积。
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