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Chinese Agricultural Science Bulletin ›› 2015, Vol. 31 ›› Issue (36): 165-169.doi: 10.11924/j.issn.1000-6850.casb15050083

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Research Progress of the Potential Value of Pine Needles Compost

He Junlong, Yang Zonglin, Yang Zhigou, Zhao Shiqin, Li Bingze, Wang Yannan, Jiang Zili   

  1. (Tobacco Companies of Dali Prefecture Heqing Branch, Dali Yunnan 671500)
  • Received:2015-05-15 Revised:2015-11-26 Accepted:2015-07-23 Online:2015-12-30 Published:2015-12-30

Abstract: Pine needle is a kind of renewable natural resource which has not been explored and has potential value as biological organic fertilizer and broad application prospects. The authors summarized the main composition of pine needles, and the potential value of pine needles in biological anti-aging, bacteriostatic antiviral, reducing field surface runoff and soil improvement. The authors pointed out three main research directions of pine needles compost, including the degradation of pine needles, condition control of pine needle compost and the suitable formula of crops applied pine needles compost. This paper could provide theoretical basis for the research and development of pine needles as organic fertilizer.

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