園丁們經常抱怨有粘土. 但多半時候, 隻不過是緊實的土壤. 要想改變粘土的土質幾乎是不可能的事兒, 但改造緊實的土壤卻是相對廉價和簡單的.
Gardeners frequently complain about clay soil. But more often than not, what they really have is compacted soil. Fixing clay soil is nearly impossible; fixing compacted soil, however, is relatively inexpensive and easy.