摘要
研究了转植酸酶基因玉米10TPY005、蠡玉35、郑单958生育期根际土壤和秸秆还田后氮磷钾含量的变化,结果表明,转植酸酶玉米在不同生育期及秸秆还田后对土壤氮、磷、钾含量没有明显影响。
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 .
出处
《山东农业科学》
2014年第4期69-71,共3页
Shandong Agricultural Sciences
基金
国家转基因生物新品种培育重大专项(2013ZX08012-004)
