Variety and Location Influence on the Rutin Content of the Grain of Buckweat (Fagopyrum Esculentum Moench. and Fagopyrum Tataricum Gaertn.) Grown in Central and Southern Italy
The analysis of the content of rutin in the grain of buckwheat varieties (19 Fagopyrum esculentum and 3 Fagopyrum tataricum) grown in the summer 2006 in Central (Molise) and Southern Italy (Calabria and Basilicata) has shown: a) substantial differences among varieties of F. esculentum grown at the same location, tough the ranking of varieties varied with the growing site; b) large differences among locations which, because of the large variation among varieties, were not significant. Highly significant were instead the differences expressed by individual varieties of F. esculentum grown at different locations; c) much higher values of rutin content in F. tataricum, although the differences among varieties and locations were clearly less pronounced than those observed in F. esculentum.Apparently, the pedoclimatic characteristics of a given environment could elicit a differential response among the varieties of F. esculentum under investigation. The hypothesis is advanced that the relevant difference in the rutin content observed in F. esculentum between locations might be related to the irradiance characteristics inherent the different height above the sea level. However, F. tataricum could almost keep its high rutin content regardless of the environmental conditions.
Buckwheat grain Rutin content Growing location Varieties evaluation
Andrea Brunori Gy(o)rgy Vegvari
ENEA, CR Trisaia, BAS-BIOTECAGRO, SS Jonica Km 419+500, 75026 Rotondella, Matera, Italy Corvinus University of Budapest, Faculty of Horticultural Sciences, H-1118 Budapest XI.Villányi út 3
国际会议
The 10th International Symposium on Buckwheat(第十届国际荞麦会议)
陕西杨凌
英文
349-357
2007-08-14（万方平台首次上网日期，不代表论文的发表时间）