城市污泥复合肥对小麦种苗萌发生长的影响  

Effect of Germination and Growth with Sludge Compounded Fertilizer in Wheat Seedlings

作　　者：王乐[1] 张文琦[1] 张松立 吕建洲[1] 

机构地区：[1]辽宁师范大学生命科学学院,辽宁大连116081 [2]大连东泰有机废物处理有限公司,辽宁大连116081

出　　处：《园艺与种苗》2016年第2期52-54,共3页Horticulture & Seed

摘　　要：[目的]比较施用污泥复合肥和污泥对小麦种苗生长的作用效果。[方法]对施用农用污泥及污泥复合肥的小麦种苗效果进行试验,并测定生理生化指标。[结果]施用污泥复合肥的种苗在萌发、长势及其他生理生化指标均高于只施用城市污泥的小麦种苗,且相对电导率普遍偏低。[结论]城市污泥复合肥对小麦种苗萌发生长具有促进作用。[Objective] Comparing the effect of sludge compounded fertilizer with Microbial manure and sludge on the growth in wheat seedlings. [Method]Tile agricultural sludge and sludge compounded fertilizer on wheal seedling effect was studied and the physiological anti hiochemieal indexes of its wheat seedlings were tested. [Result] The results showed that seedlings applied sludge compounded fertilizer in germination, growth and olher physiological and biochemical indexes were higher conductivity was lower than sludge only. [Conclusion] Slt, dge obvious eftct on wheat seed germination and growth.

关 键 词：城市污泥 微生物菌肥 小麦种苗 萌发生长 

分 类 号：S512[农业科学—作物学]