Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/07117bb03ea77ad6d5ccbd6b582e0c93.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 joint element是什么意思，joint element的翻译，joint element音标、读音、用法和例句_伍贰汉英词典
At different growing stages of winter Se element distribution rate of leaf before jointing stage is higher than that of other above-ground organs. 冬小麦不同生育期吸收硒的分配特点是：叶片分配比率在拔节前都高于同期其他地上器官；