把那些产量、出粉率和烘烤性能等潜力大的软粒白皮春小麦进行多品种混合种植,证明这样做比单种一个品种有利.由农学家Allan J. Ciha和食品工艺学家Gordon L. Rubenthaler等人在美国华盛顿州普尔曼进行的试验表明,不同品种的春小麦混种后,能展现品种各自的优点,弥补每个品种的弱点.实践表明,混种可抵御多变的气候条件及病害,有利于稳产. Mixed production of multiple varieties of soft-white wheat with high potential for yield, flour yield, and roasting performance is proving to be more beneficial than a single variety by Allan J. Ciha, a farmer and Gordon L, a food technologist Rubenthaler et al conducted tests in Pullman, Washington, USA, to show that the different spring wheat varieties can show their own merits and make up for the weakness of each variety.Practice shows that the hybrids are resistant to changing climatic conditions and Disease, is conducive to stable production.