摘要
本文报道了山葡萄4个品种、15个品系和1983年以来做的100多个有性杂交组合中的42个组合5222株杂种苗,在霜霉病大发生的1991年感病程度的差异以及气候条件与霜霉病大发生之间的关系。
In this paper, the author reported the four varieties and fifteen strains of Amur Grape; and forty-two combinations including five thousand and twenty-two hybridized seedlings from more than a hundred sexual hybridization combinations have been done since 1983. And the same time, we have also discussed the different infected degrees of the disease brought out in 1991, and discussed the relationship between climatic condition and Plasmopara Viticola Berlet et Toni.
出处
《特产研究》
1993年第3期1-3,63,共4页
Special Wild Economic Animal and Plant Research
关键词
葡萄
种间杂交
抗病性
霜霉病
Amur Grape
Plasmopara Viticola Berlet et Toni variety
strain
