摘要
通过人工播种、形态比较和野外观察,以及参阅有关研究文献,认为引起樟子松松针锈病的鞘锈菌(Coleosporium),是由若干个专化型组成的集合种(collective species)-Coleosporium pulsatillae(Strauss)Leveille;分布在黑龙江省不同地区已明确了3个专化型: C.pulsatillae(Strauss)Levl.f.sp.pulsatillae、C.pulsatillae(Strauss)Levl.f.sp.clematidis(Barclay)Pan,status nov.、C.pulsa-tillae(Strauss)Levl.f.sp.phellodendri(Komarov)Pan,status nov.
Through artificial inoculotion, comparative morphology, field observa-tion and consulting related research documents, we thouglat that Coleospo-rium nehich cause needle rust of Pinus sylyestris and other two and three- needle pines is a colletive species composed of several specialized forms,namely Coleosporium pulsatillae (Strauss) Leveille;Three specialized formsin Heilongjiang Province are explicit, they are C. pulsatillae (Strauss)Levl. f. sp. pulsatillae. C. pulsatillae (Strauss) Levl. f. sp. clematidis (Ba-relay) Pan, Comb. nov. C. pulsatillae (Strauss) Levl. f. sp. phellodendri(Komarov) Pan, Comb. nov.
出处
《植物研究》
CAS
CSCD
北大核心
1993年第3期294-301,共8页
Bulletin of Botanical Research
关键词
樟子松
松针锈病
鞘锈菌
Piuns sylvestris needle rust
Coleosporium
collective species
Specialized forms
