ISSN 2285-5785, ISSN CD-ROM 2285-5793, ISSN ONLINE 2285-5807, ISSN-L 2285-5785
 

RESEARCH ABOUT EXPLORING OF NEW WHEAT AND RYE GERMPLASM FROM TRANSYLVANIA TO BREEDING FOR PRODUCTIVITY, IN BRAILA PLAIN CONDITIONS

Published in Scientific Papers. Series A. Agronomy, Vol. LX
Written by Daniela TRIFAN, Marcel BULARDA

The paper presents the results of research caring out in the years 2014 and 2015 who were tested seven local populations of Transylvania, in the climatic conditions of Braila Plain. The seed was received from the Suceava Gene Bank, with the purpose of studying their potential in terms of regional production, breeding, acclimatization and hybridization use in breeding the varieties zoned. We studied the coincidence both flowering and morphology in correlation with yields obtained. They were also made some hybridization, so that in the coming years to study characters of the F1 generation. Productions were between 3733 kg/ha (A3) and 7952 kg/ha (A7) for wheat and between 3524 kg/ha (C1) and 6807 kg/ha (C3), the best results were recorded at variants A7 (Baisoara 1) – 7952 kg/ha and A1 (Vima Mare) – 6792 kg/ha for wheat and at variants C3 (SVGB-5106) – 6807 kg/ha and 6 (SVGB-16510) – 6373 kg/ha for rye. Thousand grain mass, the highest values were recorded for variant A1 (Vima Mare) – 45.73 g wheat and C4 variant (SVGB-16116) – 36.04 g, while the highest values of hectolitre mass were recorded at variant A6 (Baisoara) – 78.2 kg/hl for wheat and at variant C4 (SVGB-16116) – 69.3 kg/ha for rye.

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