期刊论文

STUDY ON TOBACCO (Nicotiana tabacum L.) INFECTIYE DISEASES IN HUNAN PROVINCE

中文

湖南农业大学学报(自然科学版)

1007-1032

1992

S2

470-482

本校为第一机构

本文报道了湖南省烟草侵染性病害种类、分布及为害情况;分析了病害发生种类因地域,耕作制度、烟草类型而不同;研究了主要病害发生发展规律及防治方法,预测了今后烟草病害发展趋势,提出了防治研究的建议.

This paper gave a report of the verietics, the distribution and the demage extent of tobacco infective diseases in Hunan province from 1989 to 1991. The reseults showed that the diseases occurrence varied with the zone, the crop system and the tobacco varieties. The occurrence period of the main tobacco diseases, the controlling measures or proposals and the forecast work were also s...