Innovations in Value-Addition of Agricultural By-Products in Uganda
作者: Denis NsubugaNoble BanaddaNicholas Kiggundu
作者单位: 1Department of Agricultural and Biosystems Engineering, Makerere University, Kampala, Uganda
2Department of Agricultural and Biosystems Engineering, 1340 Elings Hall, Ames, Iowa, USA
刊名: Journal of Environmental Protection, 2019, Vol.10 (11), pp.1493-1506
来源数据库: Scientific Research Publishing Journal
DOI: 10.4236/jep.2019.1011089
原始语种摘要: The purpose of this review was to profile the existing innovations in the value addition of agricultural by-products and suggest innovations that could yield more value-added products from the available agricultural by-products in Uganda. These by-products were from crops, livestock, fish and forestry sub-sectors. The review indicated 7.8 million tons from the crops’ subsector, 6.69 million skins and hides, 2280 million tons of cow dung and 390,550 tons of chicken dung from the livestock subsector, 36,000 tons from the fish subsector and 440,000 m3 of sawdust and offcuts from the forestry sub-sector. Current innovations in value-addition of agricultural by-products included the making of briquettes, organic fertilizers, biogas, biochar, pellets and organic pesticides from the crop...
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  • products 制品
  • subsector 分区
  • production 生产
  • making 制定
  • purpose 目的
  • fertilizers 肥料
  • people 民族
  • million 
  • review 复审
  • droppings 落棉