Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/1bcc7f933fe8f272ee5a7c14d69841a7.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 betula halophila例句_betula halophila英汉例句_betula halophila双解例句_94生活常识网有道词典
Objectives:To acquire sterilization material for rare endangered plant Betula halophila in Xinjiang and enhance the rate of survival after transplant. 目的：探讨获得盐桦无菌材料的最适灭菌方法和提高移栽定植成活率的关键性技术要点。