搜索结果: 1-1 共查到“植物发育学 Nitrogen”相关记录1条 . 查询时间(0.046 秒)
In search of an undersea kelp forest's missing nitrogen（图）
undersea kelp forest missing nitrogen
font style='font-size:12px;'>
2019/10/28
Plants need nutrients to grow. So scientists were surprised to learn that giant kelp maintains its impressive growth rates year-round, even in summer and early fall when ocean currents along the Calif...