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
- 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 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 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。 - 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。 - 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。 - 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。 - 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。 - 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 - 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。 - 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