title: Common vetch (Vicia sativa L.) germplasm: correlations of crude protein and mineral content to seed traits.
abstract: In order to increase knowledge of seed nutritive value and to demonstrate its relationship in common vetch (Vicia sativa L.) germplasm, 388 common vetch accessions were grown under field conditions in 2008-2009 growing season in Bursa province of Turkey. Seeds were analyzed for seed minerals (Ca, Cu, Mg, Mn, P, S, Zn and K) and crude protein (CP) content. The accessions were grouped according to testa and cotyledon color and seed size, and the results were evaluated by analysis of variance to determine relationships between minerals and CP content, testa and cotyledon colors, and seed weight. In general, there was no significant difference between testa colors or cotyledon colors in minerals and CP content. However, seed weight was closely associated with minerals and CP contents in this study. Analysis of variance and correlation analysis showed that seed weight was closely associated with some minerals and CP content. The small seeds had significantly higher Ca, Cu, Mg, Mn, S, Zn and CP contents than medium and large seeds.
authors: Department of Field Crops, Faculty of Agriculture, Uludag University, Bursa, Turkey.
authors: Aysen
authors: A
authors: Uzun
authors: Seref
authors: S
authors: Gücer
authors: Esvet
authors: E
authors: Acikgoz
mesh_terms: D000704:Analysis of Variance; D003116:Color; D018548:Cotyledon; D004044:Dietary Proteins / Q000032:analysis*; D008903:Minerals / Q000032:analysis*; D009753:Nutritive Value; D010940:Plant Proteins / Q000032:analysis*; D012639:Seeds / Q000033:anatomy & histology / Q000737:chemistry*; D014131:Trace Elements / Q000032:analysis*; D014421:Turkey; D033022:Vicia sativa / Q000737:chemistry* / Q000235:genetics
chemical_list: D004044:Dietary Proteins; D008903:Minerals; D010940:Plant Proteins; D014131:Trace Elements