The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit
later.
We apologize for any inconvenience caused
dao chi yang ni zuo shi chang bu chou xiao
Pages: 31
Year: 2009
Issue:
10
Journal: Agricultural knowledge
Abstract: 从中国水产网获悉,目前我国淡水资源遭到严重污染,导致天然泥鳅产量逐年下降,而国内外市场需求量又逐年上升,这就为稻田和池塘养泥鳅创造了商机,养泥鳅是农民脱贫致富奔小康的一条重要途径.
Citations
No citation information