摘要
[目的]研究不同施量脱硫废弃物和不同种类有机肥配合施用对盐碱地油菜生长状况的影响。[方法]在乐都县高庙镇蒲家墩村,采用裂区试验设计,进行盐碱地改良试验。[结果]脱硫废弃物的不同施量对油菜的生理指标、千粒重、产量影响均未达到显著差异,不同种类有机肥和对照之间对油菜的生理指标、千粒重和产量也没达到显著差异。[结论]该研究为找到一个适合当地盐碱地的改良方案提供理论依据。
[Objective] The effects of different amount of desulfurization and different types of organic manure on the growth of rape were studied.[Method] At Pujia village of Gaomiao Town of Ledu County,the split plot experiment was carried out.[Result] The effects of the amount of desulfurization waste on different physiological indicators of rape,grain weight,yields didn＇t reach significant difference.Significant difference didn＇t exist in physiological indicators of rape,grain weight and yields between different types of organic fertilizer and CK.[Conclusion] The research could provide the theoretical basis for the selection of a program for the improvement of the local saline soil.
出处
《安徽农业科学》
CAS
北大核心
2011年第4期2138-2140,共3页
Journal of Anhui Agricultural Sciences
基金
青海省科技厅项目(2008-N-507)
关键词
脱硫废弃物
盐碱地
改良
Desulfurization of waste materials
Saline and alkali land
Reclamation
