animal husbandry control Articles

  • Composting Process and Organic Fertilizers Production

    Illustrated explanation of two broad stages that are usually applied in most composting facility. First, composting process that convert raw compost into mature compost. Second, organic fertilizers production that convert mature compost into granulated fertilizers. Feedstock for composting stage can be farm and animal husbandry wastes, biomass from plants, and biodegradables that have been sorted ...


    By CV Wirajasa Teknik Industri

  • Air emissions of ammonia and methane from livestock operations: Valuation and policy options

    The animal husbandry industry is a major emitter of ammonia (NH3), which is a precursor of fine particulate matter (PM2.5) —arguably, the number-one environment-related public health threat facing the nation. The industry is also a major emitter of methane (CH4), which is an important greenhouse gas (GHG). We present an integrated process model of the engineering economics of technologies to ...

  • Searching for the best dog to save livestock — and wildlife

    Can the right breed help keep both domestic animals and native carnivores alive? This story was co-published with High Country News, a nonprofit media organization that covers the important issues and stories that define the American West. On a bright fall morning in central Washington, a flock of ...


    By Ensia

  • The Man Who Discovered the "Divine Materials" in Compost

    Untitled Document BioCycle July 2004, Vol. 45, No. 7, p. 58 Compost life continues bright, vigorous and upstream for Harry Hoitink, as he ...


    By BioCycle Magazine

  • Biocycle World

    OPTIONS FOR MANAGING COMPOST LEACHATE DURING EXCESSIVE RAINFALL CONDITIONSAn Information Sheet prepared by The Composting Association in the United Kingdom gives an overview of available options for managing “liquor” (leachate) produced at composting sites - especially following the excessively rainy spring/summer of 2007. “Compost leachate” can be described as water that has changed in ...


    By BioCycle Magazine

  • Impact of Agri-environment measures

    The application of agri-environment contracts concerning 1 farmer in every 7 and delivering environmental services over 20% of European farmland, marks a very significant step towards sustainability. The target set in the 5th Environmental Action Programme of 15% coverage by 2000 has thus already been exceeded. The requirement on Member States to apply the regulation throughout their territories ...

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