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
  Synonym:rootage

双语例句

• 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。
• The Application of Ground Penetrating Radar to Plant Root System Detection
  探地雷达技术在植物根系探测研究中的应用
• 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
• 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
• 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。
• 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
• A study on growing dynamic of wheat root system in various soils
  不同土壤对小麦根系生长动态的研究
• Root system growth had evident fertiliertaxis and aerotaxis;
  根系生长具有明显的趋肥性和好气性；
• In some conifers adventitious roots can form the largest part of the root system.
  在一些针叶树不定根形成的根系统的最大部分。
• 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。