不同施肥方式对油菜产量和经济性状的影响

为指导务川县油菜生产,特在2012年在务川县进行了测土配方、习惯施肥和不施肥的空白对照（ck）试验。试验表明：油菜的经济性状和产量均表现为测土配方施肥〉习惯施肥配〉对照（ck）,其产量上测土配方施肥比习惯施肥高8%,比对照（ck）高38.1%。

The Effect of Different Fertilizing Method on Yield and Economic Character of Rape

In order to guide the rape production in Wuchuan,soil testing and formula fertilization,traditional fertilization and no-fertilization（ck）were applied on the rape test in wuchuan in 2012.The result obtained that,economic characters and yield of rape showed soil testing and formula fertilizationtraditional fertilizationck,the rape yield of soil testing and formula fertilization was higher than traditional fertilization and ck,it’s 8% higher than traditional fertilization and 38.1% higher than ck.