农作物新品种是一项简单、有效的增产增收措施,已广为农民群众所接受。实践证明:农作物新品种具有优良性状,更适合于生产发展的需要,它的推广应用促进了生产水平的提高。为了加速新品种广泛应用于生产,创造更大的社会、经济效益,本文将黑龙江省 New varieties of crops are a simple and effective measure to increase yield and income and have been widely accepted by peasant masses. Practice has proved that: the new varieties of crops with excellent traits, more suitable for the needs of the development of production, its promotion and application promoted the improvement of production level. In order to accelerate the wide application of new varieties in production and create greater social and economic benefits, this article will Heilongjiang Province