THE DISTRIBUTION OF THE ALKALOIDS AND THE DYNAMICS OF ACCUMULATION OF NUTRIENTS IN GREEN MASS COLLECTION SAMPLES OF WHITE LUPIN
Journal Title: Наукові доповіді НУБіП України - Year 2017, Vol 2, Issue 2
Abstract
White lupine is a valuable forage and green manure culture, but at all stages of breeding work and seed the process requires constant control over the content of alkaloids in seeds. The aim of research was to determine the suitability of white lupine collection of samples for different areas of use and optimal timing of harvesting the green mass. The subject of research to determine the level alkaloid served 96 collection samples. Used the method of determining the content of alkaloids in seeds by soaking it in iodine, iodine-potassium solution (reagent Buharda). The dynamics of the accumulation of protein and dry matter studied in various phases of vegetation on two samples: feed grade and Serpnevuy alkaloid like UD0800438.The nitrogen content in the dry matter of green mass was determined by the Kjeldahl method. As a result of the evaluation by the content of alkaloids all collectible specimens divided into three groups: food, feed and green manure direction of. Found that the optimal period for the collection of high quality and yield for green fodder and green manure is the phase shiny beans.
Authors and Affiliations
T. O. Baydyuk, T. M. Levchenko, A. A. Timoshenko
Keywords
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