低温驯化 ( Cold acclimation )是高等植物 耐低温胁迫的一个重要现象，以前的研究已经证实了 低温驯化 过程与CBF转录因子的活化诱 导有关 [66] 。
基于36个网页-相关网页
... domesticated wildlife veterinary science 驯养野生动物兽医学 domestication by low temperature 低温驯化 domestication 驯化 ...
基于8个网页-相关网页
低温驯化策略 low temperature domestication strategy
The low temperature will cause damage to plant and bring some physic and biology reaction in the plant. This paper states the study procession about the plant chilling injury,cold-resistance gene,freezing damage and the physics change after low temperature domestication.
温度过低会对植物造成一定的伤害,并引起植物体内一系列的生理生化反应,本文综述了植物寒害类型、抗寒基因、冷冻伤害及低温驯化后植物的生理生化变化等方面的研究进展。
参考来源 - 植物抗寒性的研究进展Results showed that:1. Enzyme activity (SOD, POD, PPO), soluble protein, soluble sugar content and membrane unsaturated fatty acid content in leaves of tested sympodial bamboos increased during cold acclimation period.
结果表明:1.低温驯化有利于提高参试竹种叶片中保护酶活性、可溶性蛋白、糖的含量及不饱和脂肪酸的相对含量;低温胁迫处理后,参试竹种的叶片相对电导率上升,超氧化物歧化酶SOD、多酚氧化酶PPO活性下降、过氧化物酶POD活性升高,可溶性糖、可溶性蛋白含量及膜脂不饱和脂肪酸相对含量略有下降。
参考来源 - 耐寒丛生竹种的筛选与快繁技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在低温驯化或遭受低温胁迫时，植物细胞的膜脂发生许多变化。
When plants are during low temperature acclimation or under low temperature stress, some changes of membrane lipids in plant cells take place.
低温驯化诱导可溶性蛋白质含量增加，其增加的时间进程与细胞抗冻性发育呈平行关系。
Cold acclimation induced the increase of soluble protein content, and its time course of increase was in accordance with the development of freezing tolerance.
许多植物在经过一段时间的非冻低温作用后其抗寒性获得增强，这种现象被称为植物的低温驯化。
Many plants can acquire increased frost tolerance after a period of exposure to low, non-freezing temperature through a complex adaptive process called cold acclimation.
应用推荐