COLLECTION LINES AS INITIAL MATERIAL FOR YELLOW LUPIN BREEDING
2021
Novik, N.V. | Yakub, I.A. | Lebedev, A.A.
In the Russian Lupin Research Institute continuous work on the world yellow lupin genebank is in progress. The work resulted in the working collection which is replenished annually by new genetic sources of selected characters. Genetic sources for high productivity, resistance to diseases and unfavorable environmental factors are used for development of initial material by means of hybridization, selection and mutagenesis. During 2018-2020 the following genetic sources have been selected: the Polish variety Parus (k-3371) as a semi-early ripened source for plant tallness, high growth tempo and high green mass productivity; the variety Puissant (k-2170) as a source for plant tallness, high seed productivity and seed protein content; the variety SV 01060 (k- 2193) as a source for plant tallness, moderate period of ripening, high green mass productivity, seed protein content and their size; the lines Tromusillo-2 (k-3276), W 72 (k-2936), W 105 (k- 2933), No. 1004 (k-3913) and the breeding line 07-20-240-2384-3 as sources for tolerance to virus diseases; the breeding line 11-11-02-2-4-3 as a source for high seed and green mass productivity; the hybrid Borluta x Zhitomirskii (k-3592) as a source for plant tallness and moderate period of ripening; k-3915 as a source for moderate period of ripening and high seed productivity
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