A Study on Increasing Resistance to Tobacco Brown Spot(Alternaria alterhata)by Cultivated Measures
Zhang Zhencheng, Sun Qing, Wu Qing, Yan Shengfu, Li Yanshan
ACTA AGRICULTURAE BOREALI-SINICA . 1996, (4): 58 -62 .  DOI: 10.3321/j.issn:1000-7091.1996.04.012