Testing of New French Winter Rapeseed Hybrids under the Conditions of South Bulgaria | Изпитване на нови френски хибриди зимна рапица в условията на Южна България
2010
Todorov, Zh., Agricultural University, Plovdiv (Bulgaria) | Ivanova, R., Agricultural University, Plovdiv (Bulgaria) | Yankov, B., Agricultural University, Plovdiv (Bulgaria) | Delibaltova, V., Agricultural University, Plovdiv (Bulgaria)
The experiment was carried out in the experimental field of the Plant-growing department of the Agricultural University - Plovdiv in the 2004-2007 period. The experiment was set after the block method in 4 replications on Mollic Solonetz Fluvisols, the size of the test plot being 20 m2. Five hybrids including Embleme, Eldo R1, Olphi R1, Olifant R1, Es Astrid R1. were tested. During all three years of the research, the hibrids Olphi R1 was with the shortest vegetation 288-267 days, and the hybrid Еs Astrid R1 was with the longest vegetation 294-271 days. Average for the three years of the research the highest seed yield was obtained from hybrid Eldo R1 3230 kg/ha. During all three years and average for the three years of the research the highest crude protein content was obtained from hybrid Embleme 27.9%, and the highest crude fats content - from hybrid Olphi R1 39.99%.
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