山东农业科学Issue(4)：69-71,3.
转植酸酶基因（PhyA2）玉米的种植及秸秆还田对土壤氮磷钾含量的影响
Effects of Cultivation and Straw Returning of Transgenic Maize with Phytase Gene (PhyA2) on NPK Contents in Soil
摘要
Abstract
The variation of nitrogen , phosphorus and potassium ( NPK) contents in soil after cultivation of transgenic maize 10TPY005 with PhyA2 gene, Liyu 35 and Zhengdan 958 were studied in different growth periods.The results showed that planting transgenic phytase maize and straw returning had no significant effects on soil NPK contents .关键词
转植酸酶基因玉米/土壤氮磷钾Key words
Transgenic phytase maize/N, P and K in soil分类
农业科技引用本文复制引用
赵康,杨正友,孙红炜,李凡,杨淑珂,路兴波..转植酸酶基因（PhyA2）玉米的种植及秸秆还田对土壤氮磷钾含量的影响[J].山东农业科学,2014,(4):69-71,3.基金项目
国家转基因生物新品种培育重大专项 （）
