1. Excavate the top 4-6 ins layer of dirt and fill back up with new topsoil of good quality. $ T) X. x) h Q! z0 i& @2. Reduce the use of chemical fertilizer and use organic one instead.
3# ceramistpalace - m; S' q* h2 F; y9 F3 p: Y+ V 1 g) v. X8 B& Q8 h9 c- x) x7 y7 P& U4 S/ U. w. H- s7 v* O1 i% o
可是我已经铺上了大概3IN 的COMPOST 土,要挖起来就费劲了。不过还要谢谢您的回复。 % ^$ B* U) y5 f+ N; YBIGWOOOL 发表于 2010-1-4 23:21
" h1 O: [) R d# U" r; TI should tell a bobcat is required if you wanna do the whole front/back yard OR just spot-excavation (dig a bigger and deeper than normal hole, dump the old dirt and back fill w/ good topsoil when you want to plant a new tree) if you gonna do the job yourself.
本帖最后由 BIGWOOOL 于 2010-1-6 12:50 编辑 ; G, U, e. T# @" A1 e1 r. K4 ~) X6 F& Z 6#康派鹫 ) [, l q, d' g# y8 B( E- D现谢谢您的回答。沙子我有,春天时就干。7 @# j6 u6 S1 T# U
康版主,还记得我问过您移植樱桃树的帖子吗?您说的是秋后落叶移植。结果这两年我就等啊等,它们的叶子在下雪了以后也不落呀,而且地都冻了也没见落几个叶。现在估计是移植成活的希望不大了是吗?现在已经长得大概一米二左右了。