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Studies on the species, density, frequency and sociability of sunflower weeds in Erzurum
species density frequency sociability of sunflower weeds Erzurum
2009/1/22
This study was carried out in order to determine the species, density, frequency and sociability of weeds in sunflower in Pasinler and Köprüköy districts of Erzurum in 1990 and 1995. In the...