root system
英 [ruːt ˈsɪstəm]
美 [ruːt ˈsɪstəm]
网络 根系; 系统的根分区; 根系统; 植物根系; 根群
英英释义
noun
- a developed system of roots
双语例句
- Research progress of root system development and its regulation by phytohormones were reviewed.
概述了植物根系的发育及其激素调控的研究进展。 - Thereinto hydrology effect of Stem-leaf and mechanics effect of root system played a major role.
其中茎叶的水文效应与根系的力学效应起着主要的作用。 - Han Jia, I know the banyan tree has a very developed root system.
韩佳，我知道菩提树是一种榕树，它的根系特别发达。 - Based on a large amount of literatures in the relevant field from home and abroad, the significance, history and current situation of studies are expounded on physiology of wheat root system, and opinions are put forward upon its study prospects.
在大量阅读国内外有关文献的基础上，阐述了小麦根系生理研究的意义、历史和现状，并对其研究前景提出了见解。 - The result indicated that the growth of root system of Cyclamen persicum was evidently enhanced and increased top diameter and corm scale by way of complex substrate.
结果表明，复合基质显著促进了仙客来根系的生长，增加了冠径和球茎大小。 - Effects of root system and litter of Chinese fir on soil microbial properties
杉木根系和凋落物对土壤微生物学性质的影响 - The yield was extremely correlated with fruit set percentage, root system activity and chlorophyll content under low temperature.
低温下茄子产量与坐果率、根系活力、叶绿素含量呈极显著正相关。 - Type of root system ( tap or fibrous) and density of roots.
根系类型（直根还是须根）和根系密度。 - Thus, the fungal isolate appeared able to influence both the development and form of its host's root system.
因此，真菌分离物似乎能影响其寄主根条的发育和形成。 - Study on Effect of Different Hormones on Senescence of Flag Leaf and Root System of Early Rice
不同激素对早稻剑叶和根系衰老特性影响的研究