生物活性肥料对豌豆生长的影响。

ore the effect of biologically active fertilizer to root grow, the peas (Pisum sativum) were placed in a rhizobox filled with the dirt. Rhizobox was inclined under 45 degrees for positioning of the growing roots closer to the lower wall in response to gravity. On the left part of rhizobox were Control peas and on the right side were peas soaked in biologically active fertilizer for 6 hours. Peas were grown in rhizobox for 16 days.

光厂(VJshi)视频提供生物活性肥料对豌豆生长的影响。视频素材下载，适用于生物学，立陶宛共和国，地下的，蔬菜，谷物等主题的内容创作。

作者署名：zygis41/Getty Images/华夏视觉