UDC 635.621.3:631.527.52
https://doi.org/10.25630/PAV.2019.49.75.009
A.V. Medvedev, S.V. Kuzmin, A.V. Tikhonova, A.F. Bukharov
The study of the lines and hybrid combinations of the vegetable marrow breeding branch of the Krymsk EBS – ARRIP Branch is conducted. Lines with a high overall combining ability were revealed for the total yield – the line Аr3 and Bl12 and for the early yield – К5 and Bl12 are ascertained. As a result of varietal testing new F1 hybrids of the vegetable marrow, samples with high yields, above 50 t/ha (F1 Ar3 × D1, F1 Bl12 × D1, F1 Bl12 × Ap3), powdery mildew resistance and CMV-1 (F1 Ar3 × D1), other economically valuable properties were allocated.
Keywords: vegetable marrow, line, hybrid, varietal testing.
A.V. Medvedev, PhD, leading research fellow, Department of genetic resources and breeding of vegetable crops, Krymsk EBS – VIR Branch. E-mail: kross67@mail.ru
S.V. Kuzmin, PhD, research fellow, Department of genetic resources and breeding of vegetable crops, Krymsk EBS – VIR Branch. E-mail: kross67@mail.ru
A.V. Tikhonova, junior research fellow, Department of genetic resources and breeding of vegetable crops Krymsk EBS – VIR Branch. E-mail: kross67@mail.ru
A.F. Bukharov, DSc, chief research fellow, Department of of breeding and seed growing, ARRIVG – branch of FSBSI FSVC. E-mail: vniioh@yandex.ru
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For citing: Medvedev A.V., Kuzmin S.V., Tikhonova A.V., Bukharov A.F. Heterosis F1 hybrids of vegetable marrow. Potato and Vegetables. 2019. No5. Pp. 38-40.
