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区域试验是连接品种选育、审定和推广的桥梁,是了解品种信息的重要渠道,也是对新品种展示的窗口,是品种审定的基础性工作区。区域试验水平的高低、质量的好坏、是否客观公正,直接关系到品种审定的正确与否,关系到科技成果的转化。品种区域试验是新品种从选育到生产必不可少的中间环节,是品种审定的主要依据。其目的是通过多年多点试验,客观评价农作物品种的丰产性、抗逆性、适应性,为品种的推广利用提供科学依据。对保障农业生产安全用种和农业增产、增收、
Regional testing is a bridge connecting selection, validation and promotion of cultivars. It is an important channel for understanding variety information and a window displaying new varieties. Regional testing is a basic work area for variety approval. The level of regional testing, quality is good or bad, whether it is objective and fair, is directly related to the approval of varieties is correct or not, related to the transformation of scientific and technological achievements. Regional trials of varieties of new varieties from breeding to production of the necessary intermediate links, is the main basis for species validation. Its purpose is to objectively evaluate the high yield, stress resistance and adaptability of crop varieties through multi-year and multi-point experiments so as to provide a scientific basis for the promotion and utilization of varieties. To ensure the safety of agricultural production and agriculture to increase production, increase income,