【摘要】 研究了黑龙江省小麦主产区硫肥的增产效果及对品质的影响。施硫较对照小麦平均增产221kg/hm2,平均增产率5 0%。硫对小麦品质的影响,总的趋势是正效应,但不稳定,个别指标呈负效应。更多还原

【Abstract】 This paper deals with sulfur on the effect of yield increasing and quality of spring wheat in its main production region in Heilongjiang province. Results showed that with sulfur application, the yield was increased by 5.0%, on average. The general trend of sulfur on the quality of spring wheat was positive, but not very stable and some indexes showed negative effects.更多还原