K. \9 j. a' g' k& k4 v院子里前房东种的苹果和樱桃,去年都结了很多果子,但是都特别酸,尤其是樱桃,长到了暗红色都还酸得不能吃,请问这是品种的原因还是其他? 另外果树要施肥吗,施什么肥好?另外苹果树下有些很大的蚂蚁, ...* P. Z8 u* e: n
00055 发表于 2011-5-20 11:10
! ]. t6 b6 O. i- d9 ^5 E0 a
品种是主要的,另外缺钾肥也是造成上述问题原因之一。
5#000551 A( M6 X: \ K1 l4 Z& h, l
- x! q3 n$ Y( F
As far as I know, cherry trees that are hardy enough to survive our winter do not produce cherries sweet, if anyone knows any hybrid cultivars that are exceptionally sweet/hardy, please let me know its name, for years, I've been hunting for one, thanks.