ACTA AGRICULTURAE BOREALI-SINICA ›› 2007, Vol. 22 ›› Issue (S2): 190-194. doi: 10.7668/hbnxb.2007.S2.046

Special Issue: Soil fertilizer

Previous Articles     Next Articles

Advances in Development and Application of Controlled-release Fertilizers

XU Yu-peng1, ZHAO Zhong-xiang1, ZHANG Fu-dao2, LIU Jun-bin3   

  1. 1. Agricultural and Forest Academy of Cangzhou,Cangzhou 061001,China;
    2. Soil and Fertilizer Institute,Chinese Academy of Agricultural Sciences,Beijing 100081,China;
    3. Administrant Office of South Canal of Hebei Province,Cangzhou 061001,China
  • Received:2007-04-30 Published:2007-12-31

Abstract: In order to improve utilization of fertilizer and to reduce environmental pollution,nowadays controlled-release fertilizer has become a focus in fertilizer research in China and abroad.A systematic classification of slow and controlled release fertilizers and details about the mechanisms of nutrient release are given in this paper.The ecological,economic and environmental effects which are brought by application of slow and controlled release fertilizer are reviewed in this paper.Finally,the problems and directions in controlled release fertilizer production and practice are discussed.

Key words: Controlled-release fertilizer, Controlled- release material, Controlled release mechanism, Fertilizer effect

CLC Number: 

Cite this article

XU Yu-peng, ZHAO Zhong-xiang, ZHANG Fu-dao, LIU Jun-bin. Advances in Development and Application of Controlled-release Fertilizers[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2007, 22(S2): 190-194. doi: 10.7668/hbnxb.2007.S2.046.

share this article