The genetic basis of isozyme variation in the wheat stem rust fungus (Puccinia graminis tritici)
1986 ◽
Vol 28
(2)
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pp. 171-175
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Keyword(s):
The pattern of inheritance of isozyme alleles was examined in the F2 progeny of a sexual cross between two different physiologic races of the wheat stem rust pathogen, Puccinia graminis Pers. f. sp. tritici Eriks. &Henn. Segregation occurred at five isozyme loci (Got, Lap, Nadhd, Pgi-2 and Pgm-1). In all of these, the observed number of F2 progeny of each of the three possible isozyme phenotypes did not differ significantly from a simple 1:2:1 ratio. Joint dihybrid segregation indicated that three of the loci formed a single linkage group: Lap–Nadhd–Pgi-2.Key words: linkage, segregation.
2003 ◽
Vol 38
(3)
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pp. 320-326
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Keyword(s):
Keyword(s):
Keyword(s):
1990 ◽
Vol 136
(11)
◽
pp. 2275-2281
◽
1993 ◽
Vol 42
(4)
◽
pp. 259-265
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Keyword(s):