adventitious
英 [ˌædvenˈtɪʃəs]
美 [ˌædvenˈtɪʃəs]
adj. 偶然发生的; 非计划中的
BNC.42147 / COCA.40998
牛津词典
adj.
- 偶然发生的；非计划中的
happening by accident; not planned
双语例句
- 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。 - Adventitious bud regeneration from in vitro leaves of Pyrus ussuriensis cv. Manyuanxiang;
离体叶片不定芽再生的影响。 - Effects of auxin and ethylene on adventitious root organogenesis in soybean hypocotyl cuttings
生长素和乙烯对大豆下胚轴插条不定根形成的影响 - Establishment of Adventitious Shoot Regeneration System from Detached Leaves of Two Blueberry Cultivars
两个蓝莓品种离体叶片不定芽再生体系的建立 - Objective: To optimize the culture condition of adventitious roots of Panax ginseng.
中文摘要：目的：对人参不定根的摇瓶培养条件进行系统的优化。 - Studies on Regeneration Mechanism of Adventitious Buds from Leaves in Vitro of Red Fuji Apple
红富士苹果离体叶片不定芽再生机理研究 - Changes of Endogenous Hormones in Adventitious Root Formation in Softwood Cuttings of Autotetraploid Grape Muscat Hamburg
同源四倍体玫瑰香葡萄嫩枝扦插不定根发生过程中内源激素的变化 - For the Starkrimson cultivar, it was good for the shoot tip differentiation and adventitious root induction if applying darkness culture for one week.
新红星苹果茎尖外植体接种和生根阶段，1周暗培养有利于茎尖分化和不定根诱导。 - A plant that climbs by its adventitious roots e.g. ivy.
通过不定根攀援的植物，比如，常春藤。 - An experiment was conducted to study the rooting promotion and formation of adventitious roots of Abies beshanzuensis cuttings.
研究了百山祖冷杉硬枝插穗生根技术和不定根形成的规律。