1. Aksoy U, Engiz M (2007) Country report on organic farming in Turkey. Unpublished report, May, General Directorate of Agricultural Production Development (TÜGEM), MARA, Ankara
2. Alkhalifa B, Azza E, Elhag A (2014) Organic farming in Khartoum. IFOAM Organic World Congress 2014 Istanbul, Turkey, 13–15 Oct 2014
3. Alroe HF, Noe E (2008) What makes organic agriculture move-protest, meaning or market? A polyocular approach to the dynamics and governance of organic agriculture. Int J Agric Resour Gov Ecol (IJARGE) 7(1/2):5–22
4. Altieri M (1987) Agroecology: the science of sustainable agriculture. Westview Press, Boulder
5. Altieri M, Nicholls CI (2004) Biodiversity and pest management in agroecosystems, 2nd edn. CRC Press, Boca Raton