Conclusions show that: Judging from water conservation and water use efficiency, mixed forest is better than pure forest, and in pure forest Kalopanax pictus>Koelreuteria panicutata.

 
  • 混交林对水分的贮蓄和调节能力较强,但各林分供水性能差别不大。
今日热词
目录 附录 查词历史