TY - JOUR
T1 - The effects of host-plant genotype, hybridization, and environment on gall-aphid attack and survival in cottonwood
T2 - the importance of genetic studies and the utility of RFLPs
AU - Paige, Ken N
AU - Capman, W. C.
PY - 1993
Y1 - 1993
N2 - Using restriction fragment length polymorphisms, the authors show how host-plant genotype and hybridization in cottonwood affects the attack and survival of the gall-forming aphid, Pemphigus betae. Fremont cottonwoods Populus fremontii hybrid F1's and backcross 1's were highly resistant, while backcross 2's, 3's, and 4's and pure narrowleafs Populus angustifolia ranged from highly resistant to highly susceptible with only a few trees being highly resistant. -from Authors
AB - Using restriction fragment length polymorphisms, the authors show how host-plant genotype and hybridization in cottonwood affects the attack and survival of the gall-forming aphid, Pemphigus betae. Fremont cottonwoods Populus fremontii hybrid F1's and backcross 1's were highly resistant, while backcross 2's, 3's, and 4's and pure narrowleafs Populus angustifolia ranged from highly resistant to highly susceptible with only a few trees being highly resistant. -from Authors
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U2 - 10.1111/j.1558-5646.1993.tb01197.x
DO - 10.1111/j.1558-5646.1993.tb01197.x
M3 - Article
C2 - 28568092
AN - SCOPUS:0027385228
SN - 0014-3820
VL - 47
SP - 36
EP - 45
JO - Evolution
JF - Evolution
IS - 1
ER -