下列关于土壤的说法不正确的是（ ）。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='31824' and id < 2543760 and id<>'2543760' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31824' and id > 2543760 and id<>'2543760' order by id asc limit 5