Taking introduced 19 pumpkin germplasm resources from Russia in 2012 as test objects.Introduction of the trials，screening，botany，biological character of imported materials were carried on in spring of 2012 in Horticultural Sub-academy of Heilongjiang Academy of Agricultural Sciences and the introduction of resources classification and evaluation，disease resistance，stress resistance were studied.The results showed that the RY-3，RY-4，RY-7，RY-8，RY-9，RY-11，RY-14，RY-18 quality performance was excellent.RY-6，RY-7，RY-14 had high disease resistance，and RY-3，RY-14 powdery mildew resistance performance was high.RY-8 and RY-16 Peronospora tabacina performance was high，and they all provided good resistance genes for resistance breeding.Yield of RY-4，RY-7，RY-9，RY-11，RY-14，RY-17 were more than 2 600 kg/667m2.Comprehensive above，botany comprehensive characters were good varieties，such as RY-3，RY-4，RY-7，RY-8，RY-9，RY-11，RY-14，RY-17，RY-18，they had good application prospect on yield，quality and disease-resistant breeding.