SYSTEMS OF DESIGNATION OF PATHOTYPES OF PLANT-PATHOGENS

被引:34
|
作者
LIMPERT, E
CLIFFORD, B
DREISEITL, A
JOHNSON, R
MULLER, K
ROELFS, A
WELLINGS, C
机构
[1] IGER WELSH PLANT BREEDING STN,DYFED SY23 3EB,WALES
[2] CEREAL RES INST,CS-76741 KROMERIZ,CZECH REPUBLIC
[3] JOHN INNES CTR,INST PLANT SCI RES,CAMBRIDGE LAB,NORWICH NR4 7UJ,ENGLAND
[4] UNIV SYDNEY,INST PLANT BREEDING,CAMDEN,NSW 2570,AUSTRALIA
[5] UNIV MINNESOTA,USDA ARS,CEREAL RUST LAB,ST PAUL,MN 55108
关键词
D O I
10.1111/j.1439-0434.1994.tb00618.x
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
To name pathotypes of plant pathogens, a variety of systems of designation has evolved, which was evaluated to find out the systems best suited. Virulence and avirulence/virulence formulae of pathotypes are by far advantageous over the use of consecutive numbers or letters given in chronological order of pathotype discovery. As soon as pathotype information surpasses a certain level of complexity, mathematical codes are most advantageous and, in particular, octal notation and coded triplets (tripletcode). To ease communication and comparisons of results, a more universal adoption of the most appropriate codes is recommended.
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页码:359 / 362
页数:4
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