Factors Affecting Resistance and Susceptibility of Pea (Pisum Sativum L.) to Seed and Seedling Disease Caused by Pythium Ultimum Trow |
Common terms and phrases
AA II RR affected by seed aged seeds Austr autoclaved Biol caused by Pythium colored seed coats cotyledons damping-off Dark Skin Perfection disease severity rating disease severity-inoculum density diseased plants DSP seeds embryo susceptibility decreased epicotyls Factors fungal fungi fungitoxins Fusarium solani f germinable oospore germinating seeds GO/g host-pathogen interactions hr after planting infested soil inoculum density inoculum potential KRAFT lines with colored lines with noncolored LOW SOIL FUNGISTASIS MEAN DISEASE SEVERITY Minitab Nicked Low nicked seed coats noncolored seed coats number of infections pathogen pea Pisum sativum penetrated Phaseolus vulgaris Phyto Phytopathology pisi pleiotropy Pre-emergence rotting proportion of diseased PROVVIDENTI Pythium ultimum oospores Pythium ultimum Trow radicles root rot rotting of peas seed aging seed and seedling seed coat extracts seed coat nicking seed coats intact seed condition seed rot Seeds with colored slope soil fungistasis level soil infested South Australia sporangia susceptible pea line varied among lines