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低温冷害对玉米生长影响及相关研究
引用本文:孟英,李明,王连敏,王立志,冯延江. 低温冷害对玉米生长影响及相关研究[J]. 黑龙江农业科学, 2009, 0(4): 150-153
作者姓名:孟英  李明  王连敏  王立志  冯延江
作者单位:东北农业大学,黑龙江哈尔滨150031;黑龙江省农业科学院耕作栽培研究所,黑龙江哈尔滨150086;东北农业大学,黑龙江哈尔滨,150031;黑龙江省农业科学院耕作栽培研究所,黑龙江哈尔滨,150086
摘    要:黑龙江省玉米生产在适应国际和国内市场需求下,发展迅猛。低温冷害是限制生产的关键气象因素之一。综述了低温对玉米光合作用、呼吸作用、可溶性蛋白、可溶性糖、脯氨酸、电导率等生理指标的影响,在不同生长阶段,低温对营养生长和生殖生长均产生不同程度的影响,提出提高玉米抗寒机制研究。

关 键 词:玉米  低温冷害  生理

Effects of Chilling Injury on Maize and Correlative Research
MENG Ying,LI Ming,WANG Lian-min,WANG Li-zhi,FENG Yan-jiang. Effects of Chilling Injury on Maize and Correlative Research[J]. Heilongjiang Agricultural Science, 2009, 0(4): 150-153
Authors:MENG Ying  LI Ming  WANG Lian-min  WANG Li-zhi  FENG Yan-jiang
Affiliation:1.Northeast Agricultural University;Harbin;Heilongjiang 150031;2.Crop Tillage and Cultivation Institute of Heilongjiang Academy of Agricultural Sciences;Heilongjiang 150086
Abstract:The development of maize production in Heilongjiang province is swift and violent in adaptation to the demand of international and domestic market.Chilling injury is one of climatic limits factors in production.The effects of chilling injury on maize physiology mechanism and the growth at different stage were summarized.The existence question and the suggestion were proposed.
Keywords:maize  chilling injury  physiology
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