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

• 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。
• 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。
• 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。
• 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
• The effect of nitrogenous fertilizer on root system of naked oat in semiarid region was studied with root bags in field.
  通过田间根袋实验研究了氮肥对旱地莜麦根系生长的影响。
• 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
• 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
• 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。
• 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
• 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