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
- Influence of fertilization depth on root system senescence of upland wheat after anthesis.
施肥深度对旱地小麦花后根系衰老的影响。 - Root system growth had evident fertiliertaxis and aerotaxis;
根系生长具有明显的趋肥性和好气性； - Imagery Processing Technology in Slope Protection Vegetation Root System Monitor Applied Research
图像处理技术在护坡植被根系监测中的应用研究 - Fractal theory was used to investigate the configuration characteristic and physiological function of root system.
应用分形理论研究植物根系的形态结构特征和生理功能。 - Phytohormones such as auxin, gibberellin could promote root system growth.
生长素、赤霉素等生长调节剂都可以促进植物根系生长。 - 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。 - Study on the root system characteristics of different alfalfa cultivars
10个紫花苜蓿品种根系形态特征的研究 - 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。 - A Field Study on the Relationship of Soil Water Content and Water Uptake by Winter Wheat Root System
冬小麦根系吸水与土壤水分条件关系的田间试验研究 - The fresh weight and vigor of root system and the content of chlorophyll were positively correlated with the biomass and grain yield.
根鲜重、活力和叶绿素含量与生物产量和籽粒产量呈显著或极显著正相关。