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In hydro culture plants are grown with their

2022-08-01 20:44:18 问答库 阅读 166 次

问题详情

In hydro culture, plants are grown with their roots in water so ______ is necessary for the upper part of the plant.请帮忙给出正确答案和分析,谢谢!

参考答案

正确答案:support
support

考点: