摘要
该文报道了四川南部稻区稻瘟病发生危害特点，提出了不同生态区稻瘟病的防治对策及配套技术。
The paper reported the characteristics of occurrance and damage of rice blast (Pyricularia oryzae) and inpplied the integrated strategy and techniques for its control in different ecological regions.
出处
《西南农业大学学报（自然科学版）》
CSCD
1999年第1期13-15,共3页
Journal of Southwest Agricultural University
关键词
稻瘟病
发生
防治
对策
rice blast
occurrance
preventive treatment counter measures
