萝卜霜霉病、黑斑病、白斑病、白锈病、炭疽病和黑根病的识别与防治技术

Identification and Control Method of Radish Dow ny Mildew, Melasma, Leukoderma, White Rust, Anthracnose and Black Root

介绍了萝卜霜霉病、黑斑病、白斑病、白锈病、炭疽病及黑根病的危害症状、发病特点,指出各种病害的识别特点,并从农业措施、化学防治等方面提出了相应的防治方法。

This paper introduced the damage characteristics and occurrence regularity of radish downy mildew,melasma, leukoderma, white rust, anthracnose and black root. Then it proposed the corresponding control methods from two aspects including agricultural control and chemical control.