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Inheritance of resistance to wheat yellow rust at adult plant stage
Archives Of Phytopathology And Plant Protection, 2013In order to investigate on inheritance and gene action for resistance to yellow rust, the resistant line C.B227 was crossed with the susceptible variety Avocet. Parents (P1 and P2) and the resulting F1, F2 and F3 generations were planted in a randomised complete block design with two replications in the field.
Hadis Farahani +3 more
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Diallel Analysis of Adult‐Plant Resistance to Powdery Mildew in Wheat
Crop Science, 1994Adult‐plant resistance (APR) to powdery mildew [Blumeria graminis (DC.) E. O. Speer f. sp. tritici Em. Marchal] in wheat (Triticum aestivum L.) has been documented as being more durable than hypersensitive resistance. However, little is known about the inheritance and diversity of this resistance. Combining abilities and gene effects for APR to powdery
M. K. Das, C. A. Griffey
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Evaluation of seedling and adult plant resistance to Puccinia hordei in barley
Euphytica, 2008The responses of 92 barley genotypes to selected Puccinia hordei pathotypes were assessed in greenhouse tests at seedling growth stages and in the field at adult plant growth stages to identify known and/or unknown resistances. On the basis of multipathotype tests, 35 genotypes were postulated to carry Rph1, Rph2, Rph4, Rph5, Rph12, RphCantala, alone ...
Prashant G. Golegaonkar +2 more
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Inheritance of resistance to stem rust in six wheat lines having adult plant resistance
Genome, 1988Inheritance of resistance to race 15B-1 of stem rust (Puccinia graminis Pers. f. sp. tritici Eriks, and Henn.) was studied in six lines of wheat (Triticum aestivum L.) having adult plant resistance. The six lines were crossed to a susceptible line and the progenies were advanced to the F5 generation by the single seed descent method. From 91 to 135 F5-
D. R. Knott, M. Padidam
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The effect on grain yield of adult plant resistance to mildew in oats
Annals of Applied Biology, 1977SUMMARYLines were selected from progeny of the crosses Maldwyn × Milford and Maldwyn × Sun II which consistently exhibited small and large amounts of mildew in similar situations. These are referred to as ‘low’ and ‘high’ mildew lines respectively. In small plot field trials conducted in 1971, 1972 and 1973 the low mildew lines produced substantially ...
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IDENTIFICATION OF THE GENE FOR ADULT-PLANT LEAF RUST RESISTANCE IN THATCHER
Canadian Journal of Plant Science, 1979The gene for adult-plant resistance to race 9 of leaf rust (Puccinia recondita Rob. ex. Desm.) in the common wheat cultivar Thatcher (Triticum aestivum L.) was allelic to Lr22a, a gene for adult-plant leaf rust resistance previously transferred to hexaploid wheat from Aegilops squarrosa L.
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Powdery Mildew Development on Soybeans with Adult-Plant Resistance
Phytopathology, 1980openaire +1 more source
A genetic analysis of adult plant resistance to stripe rust in the wheat cultivar Kariega
Theoretical and Applied Genetics, 2004Z A Pretorius, W H P Boshoff, R Prins
exaly
Genetic analysis of adult plant resistance to Puccinia hordei in barley
Plant Breeding, 2010Robert F Park, D Singh
exaly