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一个作物品种能否高产,是由品种本身的生产潜力和环境条件能否满足其要求决定的。一个高产稳产品种,它不仅要具有充分利用有利条件生产足够多的产品的能力,同时能抵御各种不利条件,使所受不良影响减少到最低程度。我们从多年育种实践中体会到,就春小麦来说,在新疆,影响其高产稳产的因素,除品种本身的生产能力外,主要有倒伏、干热风、水肥条件等,因此,培育具有较高抗逆特性和对水肥条件有广泛适应性的品种,无疑将能大幅度提高春小麦产量。我们认为这是办得到的。
Whether a variety of crops can be produced in high yield is determined by whether the production potential of the variety itself and the environmental conditions can meet its requirements. A high-yield, stable-yielding species that not only has the ability to make the most of favorable conditions to produce enough products, but also withstands all kinds of adverse conditions and minimizes the adverse effects. We know from years of breeding practice that in spring wheat, in Xinjiang, the factors that affect their high and stable yield are mainly lodging, hot and dry wind, conditions of water and fertilizer, in addition to their own production capacity. Therefore, Inverse characteristics and varieties that have a wide range of adaptability to water and fertilizer conditions will undoubtedly significantly increase spring wheat yield. We think this is possible.