Journal of Northern Agriculture ›› 2014, Vol. ›› Issue (2): 47-47.

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Effect and Recommended Dosage of"3414"Fertilization for Oats in Ulanqab

GAO Qing (Ulanqab Agriculture Technology Ressearch Institute, Jining 010020,China)   

  • Online:2014-04-20 Published:2014-04-20

Abstract: The Oats "3414" fertilization effect experiment were conducted by optimum regression design to calculate optimal applying amounts of N,P,K fertilizers. The results showed that recommended dosage fertilizer of N,P205,and K20 were at 5.19kg/hm2,2.Skg/hm2 and 0.69kg/hm2, respectively, with the best economic output at 221.46kg/hm2 in Ulanqab.

CLC Number: 

  • S512.6