Biotic factors affecting the expression of partial resistance in pea to ascochyta blight in a detached stipule assay

2007 ◽  
pp. 13-27 ◽  
Author(s):  
Caroline Onfroy ◽  
Alain Baranger ◽  
Bernard Tivoli
Keyword(s):  
Partial Resistance ◽  
Ascochyta Blight ◽  
Biotic Factors ◽  
Factors Affecting

Abiotic and biotic factors affecting crop seed germination and seedling emergence: a conceptual framework

2018 ◽  
Vol 432 (1-2) ◽  
pp. 1-28 ◽  
Author(s):  
Jay Ram Lamichhane ◽  
Philippe Debaeke ◽  
Christian Steinberg ◽  
Ming Pei You ◽  
Martin J. Barbetti ◽  
...  
Keyword(s):  
Seed Germination ◽  
Conceptual Framework ◽  
Seedling Emergence ◽  
Biotic Factors ◽  
Factors Affecting ◽  
Abiotic And Biotic Factors ◽  
Crop Seed

Abiotic and Biotic Factors Affecting the Ingestion Rates of Mixotrophic Nanoflagellates (Haptophyta)

2018 ◽  
Vol 77 (3) ◽  
pp. 607-615 ◽  
Author(s):  
Ya-Fan Chan ◽  
Kuo-Ping Chiang ◽  
Yun Ku ◽  
Gwo-Ching Gong
Keyword(s):  
Biotic Factors ◽  
Ingestion Rates ◽  
Factors Affecting ◽  
Abiotic And Biotic Factors

scholarly journals Lentil Ascochyta blight and breeding for its resistance

2000 ◽  
Vol 53 ◽  
pp. 97-102 ◽  
Author(s):  
G. Ye ◽  
D.L. McNeil ◽  
G.D. Hill
Keyword(s):  
Genetic Variation ◽  
Partial Resistance ◽  
Gene Pyramiding ◽  
Ascochyta Blight ◽  
Wild Relatives ◽  
High Yield ◽  
Breeding Methods ◽  
Genetics Of Resistance ◽  
Breeding Programs ◽  
Pathogen Populations

This paper summarises existing studies of the genetics of resistance of lentils to Ascochyta blight and the genetic variation among pathogen populations with particular emphasis on the results from our programme Breeding methods are discussed Six pathotypes have been identified Resistance is mainly under the control of major genes but minor genes also play a role Current breeding programs are based on crossing resistant cultivars with high yield cultivars and multilocation testing Gene pyramiding exploring slow blighting and partial resistance and the use of genes from wild relatives will be the methods used in future

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