http://www.sciencedaily.com/releases/2012/07/120701191636.htm 1.研究发现盆养植物的根很快扩展到盆壁 2.从小盆换成大盆,植物的大小可以增加大约40% To understand the pot size effect, the scientists looked at various aspects of the plants' growth. They found that the plants in smaller pot ...