caa a22 4500 477135609 CHVBK 20180405111716.0 cr unu---uuuuu 170330e19970501xx s 000 0 eng 10.1023/A:1002987203987 doi (NATIONALLICENCE)springer-10.1023/A:1002987203987 Inheritance of resistance to the Moroccan watermelon mosaic virus in the cucumber line TMG-1 and cosegregation with zucchini yellow mosaic virus resistance [Elektronische Daten] [Eileen Kabelka, Rebecca Grumet] Inbred lines derived from the Chinese cucumber (Cucumis sativus L.) cultivar, ‘Taichung Mou Gua' (TMG), have been shown to be resistant to several potyviruses including: zucchini yellow mosaic virus (ZYMV), zucchini yellow fleck virus (ZYFV), watermelon mosaic virus (WMV) and the watermelon strain of papaya ringspot virus (PRSV-W). Recently, an additional virus that infects cucurbits, the Moroccan watermelon mosaic virus (MWMV), has been determined to be a distinct member of the potyvirus group. This study demonstrates that TMG-1 possesses resistance to MWMV. Rub or aphid inoculated TMG-1 seedlings remain free of symptoms. Progeny analyses of the F1, F2 and backcross generations show that resistance to MWMV is conferred by a single recessive gene (proposed designation, mwm). Sequential inoculation of progeny possessing resistance to ZYMV followed by MWMV (or MWMV followed by ZYMV) and analysis of F3 families derived from F2 individuals selected for resistance to ZYMV indicate that both resistances are conferred by the same gene, or two tightly linked genes. Kluwer Academic Publishers, 1997 Cucumis sativus nationallicence gene cluster nationallicence potyvirus nationallicence zucchini yellow mosaic virus nationallicence Moroccan watermelon mosaic virus nationallicence resistance nationallicence Kabelka Eileen Department of Horticulture, Michigan State University, 48824, East Lansing, MI, U.S.A aut Grumet Rebecca Department of Horticulture, Michigan State University, 48824, East Lansing, MI, U.S.A aut Euphytica Kluwer Academic Publishers 95/2(1997-05-01), 237-242 0014-2336 95:2<237 1997 95 10681 https://doi.org/10.1023/A:1002987203987 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1002987203987 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kabelka Eileen Department of Horticulture, Michigan State University, 48824, East Lansing, MI, U.S.A aut NATIONALLICENCE 700 1- Grumet Rebecca Department of Horticulture, Michigan State University, 48824, East Lansing, MI, U.S.A aut NATIONALLICENCE 773 0- Euphytica Kluwer Academic Publishers 95/2(1997-05-01), 237-242 0014-2336 95:2<237 1997 95 10681 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer