期刊论文

中文

微生物学杂志

1005-7021

2015

35

1

79-84

10.3969/j.issn.1005-7021.2015.01.015

农业部公益性行业计划项目（201303025）；

本校为第一机构

为了解湖南省保护地草莓灰霉病的发生与防治情况,2013年2 ~ 4月对位于湖南省湘南的郴州、衡阳,湘东的长沙、株洲、湘潭,湘中的邵阳,湘北的岳阳、湘西的怀化等地区的保护地灰霉病的发生和防治情况进行了调查。结果表明:①各调查地区草莓灰霉病普遍发生,但发生严重程度存在差别,其中湘中邵阳市大兴村的病果率和病情指数最高达到46. 67% 和6. 34,湘南衡阳师古村病果率次之,但并不严重,其他地区病果率和病情指数均呈正相关;②连作棚年限越长,病害发生越严重;轮作棚草莓灰霉病的发生相对较轻,病果率介于9% ~ 14% 之间,而且病害发生也不严重;③不同草莓品种抗病能力不同,中章姬品种的草莓病果率和病情...

In order to understand the occurrence and control of strawberry grey mould in plastic green houses in Hu-nan Province,the situation of the disease was investigated during February~April in 2013 over plastic green houses in cities of east,central,north,and west areas of Hunan Province. The results showed that①the disease occurred com-monly,however,there were some difference among these areas. Among them in Daxing village of Shaoyang city dis-eased fruit rate(DFR)and disease index(DI)was as high as 46. 67 % and 6. 34 respectively. The DFR in Shi...