育禾立农LNWJ-C5多通道土壤养分速测仪 LNWJ-C5 图片

p1Src=//y2.yzimgs.com/uploads/534473/2018914-114354204.jpg?watermark/2/text/5rKz5Y2X55yB6IKy56a-56uL5Yac56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/400/fill/I0E3QTlBOA==/gravity/SouthEast"