论文部分内容阅读
全球气候变暖,各种极端天气频发给粮食作物的正常生长带来严重影响,尤其大豆作物在高温胁迫影响下产量大大降低。因此,加强高温胁迫对大豆生长的研究,进而培育出耐高温的大豆品种,对提高大豆产量具有重要意义。基于此,以某品种大豆为例,在人工环境中对高温胁迫给大豆作物影响的相关指标进行研究,以期为选育优良的大豆品种提供参考。
Global warming and frequent occurrence of extreme weather have serious impacts on the normal growth of food crops. In particular, the yield of soybean crops under the influence of high temperature stress is greatly reduced. Therefore, to strengthen the study of the growth of soybean under high temperature stress, and then to cultivate the high temperature resistant soybean varieties is of great significance to increase the yield of soybean. Based on this, taking some soybean varieties as an example, we studied the related indicators of the impact of high temperature stress on soybean crops in artificial environment, in order to provide reference for the selection of excellent soybean varieties.