烟草甲虫的幼虫发育最适温度和湿度为:() A.32.5℃;70~75% B.14℃~
题型:单项选择题
问题:
烟草甲虫的幼虫发育最适温度和湿度为:()
A.32.5℃;70~75%
B.14℃~24℃;70~75%
C.32.5℃;45~60%
D.30℃;70~75%
E.16℃~35℃;70~75%
烟草甲虫的幼虫发育最适温度和湿度为:()
A.32.5℃;70~75%
B.14℃~24℃;70~75%
C.32.5℃;45~60%
D.30℃;70~75%
E.16℃~35℃;70~75%