论文部分内容阅读
茶芽枯病(Phyllosticata sp.)是皖南丘陵茶园中经常发生的病害之一,为了进一步弄清该病害流行与环境因子之间的关系,达到比较准确地掌握其流行规律,笔者于1988、1989两年对其流行因素进行了初步的研究。试验方法一、田间调查:以皖南农学院茶叶系40亩茶园为试验地,同时到其他生产茶场茶园进行调查,主要以2个品种(福鼎大白茶、骑马洲种)为调查对象。于每年4~6月每隔7~10
Tea bud blight (Phyllosticata sp.) Is one of the most common diseases in tea plantations in southern Anhui Province. In order to further understand the relationship between the disease epidemic and environmental factors and achieve a more accurate grasp of its prevalence, the author in 1988,1989 two Year of its prevalent factors were studied. Test methods A field survey: Wannan Agricultural College tea 40 acres of tea gardens as a test site, while to other tea plantations to investigate the investigation, mainly to two varieties (Fuding Dacha, riding a species) as the survey. Every 4 to 6 months every 7 to 10