Evaluation of Solanum rootstock accessions for control of root-knot nematodes and tobamoviruses

被引:0
作者
Tzortzakakis, E. A.
Bletsos, F. A.
Avgelis, A. D.
机构
[1] NAGREF, Inst Plant Protect, Nematol Lab, GR-71003 Iraklion, Crete, Greece
[2] NAGREF, Plant Virus Lab, GR-71003 Iraklion, Crete, Greece
[3] NAGREF, Agr Res Ctr Macedonia & Thrace, Dept Vegetables, GR-57001 Thessaloniki, Greece
关键词
Meloidogyne [!text type='java']java[!/text]nica; Meloidogyne incognita; pepper mild mottle virus (PMMV); tobacco mosaic virus (TMV); tomato mosaic virus (ToMV);
D O I
10.1007/BF03356178
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
Twenty-two Solanum accessions used as rootstocks were evaluated for their resistance towards the root-knot nematodes Meloidogyne javanica and M. incognita and three tobamoviruses (TMV, ToMV and PMMV). Five out of seven S. gilo accessions, namely RNL 300/328, RNL 304/337, RNL 308/347, RNL 297/323 and RNL 307/346, were resistant or immune against all viruses while others within S. aethiopicum group kumba, S. linnaeanum, S. macrocarpon and S. clasyphyllurn were susceptible. Furthermore, variability of plants within the same accession being either susceptible or resistant/ immune to viruses was recorded in others. Both nematode species produced galls and egg masses on all tested plants.
引用
收藏
页码:188 / 189
页数:2
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