北京地区番茄叶霉病菌生理小种及分化规律的研究

柴敏, 张环

Studies on Physiological Races of Tomato Leaf Mould and Their Differentiation in Beijing

Chai Min, Zhang Huan

华北农学报 . 1999, (3): 113 -118 . DOI: 10.3321/j.issn:1000-7091.1999.03.023