Download or read book Transmission of Fusarium and Pythium Root Rot Resistance in Beans written by Patrick O. Ongom and published by LAP Lambert Academic Publishing. This book was released on 2012 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fusarium root rot, caused by the fungus Fusarium solani f. sp Phaseoli is an important soil-borne disease affecting common bean (Phaseolus vulgaris L.) production in Uganda and many other countries. This pathogen exists in complexe with with Pythium ultimum var. ultimum, and resistance to these pathogens were thought to be linked. A study was initiated to elucidate the inheritance of F.solani resistance and to determine if this resistance is associated with P.ultimum resistance gene. This book uniquely enumirates the surprising outcome the study. Mostly few additive genes with epistatic modofications were found. Fusarium and Pythium resistance genes lacked co-inheritance.The book also displays important genetic principles that guide breeding decisions, and is quite handy for those in academia as well as practical plant geneticsts and breeders.

Download or read book Root Rots of Beans in Latin America and Africa written by George Samuel Abawi and published by CIAT. This book was released on 1990 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Major root rots of beans in Latin America and Africa; Minor root rots of beans in Latin America and Africa; Unreported root rots of beans in Latin America and Africa; Diagnosis of root rots in beans; Selected methodologies and techniques for research on root rots of beans; Management strategies for control of root rots of beans.

Download or read book Studies on the Inheritance of Resistance to Fusarium Root Rot in Beans written by Alonso Martinez Bravo and published by . This book was released on 1967 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Breeding for Resistance to Fusarium Root Rot in Bean Phaseolus Vularis L written by Kristin Ann Schneider and published by . This book was released on 1999 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Etiology and Control of Dry Bean Root Rot in Minnesota written by Elva Consuelo Estévez de Jensen and published by INIAP Archivo Historico. This book was released on 2000 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Building Up Resistance to Diseases in Beans written by Donald Reddick and published by . This book was released on 1928 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book QTL Analysis and Candidate Genes Identification Associated with Fusarium Root Rot Resistance in Common Beans Phaseolus Vulgaris written by Weijia Wang and published by . This book was released on 2016 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book QTL Analysis of Resistance to Fusarium Root Rot in Andean Bean Populations and the Influence of Root Architecture on Disease Development written by Belinda Román Avilés and published by . This book was released on 2004 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Testing for F u s a r i u m Root Rot Resistance in Dry Beans in Southwestern Colorado written by Marco Ballarin and published by . This book was released on 1982 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Inheritance of Resistance to Pythium Ultimum Trow in Snap Beans Phaseolus Vulgaris L written by David William York and published by . This book was released on 1975 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Correlations Between Horticultural Characteristics and Fusarium Root rot Resistance in Phaseolus Vulgaris L written by Theodora Wang and published by . This book was released on 1970 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: To study the association between Fusarium root-rot resistance (Fusarium solani f. sp. phaseoli) and economically inportant characteristics of beans, 2259 lines each consisting of 30 plants were used. The lines were randomly selected for root-rot reaction, but were selected for differences in vigor and differences in plant and seed pigments, growth habit, and toughness. The lines were established from crosses of resistant and susceptible parents after which self-fertilization for 4-6 generations was practiced. Measurements and classifications with respect to pigmentation, vigor and growth habits were made on plants grown in the field and the greenhouse. Toughness of pods was evaluated by means of a shear press or by subjective estimates. Replicated tests of these lines with artificially produced inocula of the Fusarium organism were made in the greenhouse and in the field, thus under different environmental conditions. Uninoculated plants of each of the lines were also grown in order to evaluate the lines simultaneously for the horticultural characters. The relationships between resistance and plant characteristics were determined by correlation analysis among the traits. Though correlation coefficients were small or non-significant in many cases, some associations were indicated: 1, Indeterminate growth was associated with low root-rot infection. 2. Late flowering was related to high susceptibility of beans grown in the field. 3. Late maturity was associated with high score for root-rot of field grown beans 4. High shear press readings were associated with low root-rot infection of field-grown beans, 5. Plants with dark colored seeds were less susceptible to root-rot infection when the beans were grown in the field.

Download or read book Breeding for Resistance to Soil borne Pathogens of Common Bean Phaseolus Vulgaris L written by Stephen Beebe and published by . This book was released on 1978 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Investigation on Root Rot of Beans Caused by Fusarium Solani F Phaseoli written by Don Morgan Huber and published by . This book was released on 1963 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Characterization of Field based Resistance to Specific Root Rot and Wilt Pathogens in Common Bean Phaseolus Vulgaris L written by María Gabriela Ronquillo-López and published by . This book was released on 2009 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Techniques for Evaluating Beans for Multiple Disease Resistance and Inheritance of Resistance to Uromyces and Fussarium in Sequential Inoculations written by Josias Correa de Faria and published by . This book was released on 1982 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Identification and Mapping of QTL Associated with Fusarium Root Rot Resistance and Root Architecture Traits in Black Beans Phaseolus Vulgaris L written by Timothy Nakedde and published by . This book was released on 2015 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Phytoalexins and Ortho dihydroxy Phenols and Their Relation to Fusarium Root Rot Resistance in Beans written by Dale Leslie Reeves and published by . This book was released on 1969 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: