Stronger cold hardiness of the clones entered dormant period earlier,weaker cold hardiness of the clones entered dormant period later.3. The respiratory intensity curves of hybrid hazelnuts branch was inverted single peak at the dormant period.
且抗寒能力强的无性系进入休眠时间早,抗寒力差的无性系进入休眠时间较晚。
参考来源 - 平欧杂交榛优良无性系抗寒性评价·2,447,543篇论文数据，部分数据来源于NoteExpress
这种抗寒力可保持一个月。
抗寒力的提高与叶片总水含量关系不密切。
Leaf total water content was not observed to be closely related with cold resistance.
采用由我们研制的植物低温保护剂对番茄幼苗抗寒力的影响。
This paper studied the effect of the cold hardiness of plant low temperature protection agent on the tomato seedlings.
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