摘要
用拟松材线虫(Bursaphelenchus mucronatus)接种重庆南山马尾松(Pinus massoniana)。结果表明,对健康树无致病性,而对衰弱树的平均致死率为5.88％。
Bursaphelenchus mucronatus were inoculated in masson pines on Nanshan Mountain, Chongqing. The result showed that to healthy trees no disease was found, while to weak trees the death rate was 5.88%.
出处
《西南农业大学学报（自然科学版）》
CSCD
1989年第3期264-265,共2页
Journal of Southwest Agricultural University
关键词
马尾松
线虫
感染
接种
拟松材线虫
nematode infections
masson pine
inoculation
/Bursaphelenchus mucronatus.
