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

• Root system growth had evident fertiliertaxis and aerotaxis;
  根系生长具有明显的趋肥性和好气性；
• 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。
• Effect of slow-release fertilizer on the root system and photosynthesis of flue cured tobacco
  烤烟缓释肥料对烟株根系和光合特性的影响
• 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
• 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。
• 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
• 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。
• 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 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。
• The root system of the apple tree grows in proportion to the top.
  苹果根系的生长与树冠生长成正比。