Agric Syst 56:1–28CrossRef Rijsberman F, Mohammed A (2003) Water,

Agric Syst 56:1–28CrossRef Rijsberman F, Mohammed A (2003) Water, food and environment: conflict or dialogue? Water Sci Technol 47:53–62 Riley J (2001) The indicator explosion: local needs and international challenges. Agric Ecosyst Environ 87:119–120CrossRef Robertson MJ, Carberry PS, Huth NI, Turpin JE, Probert ME, Poulton PL, Bell M, Wright GC, Yeates SJ, Brinsmead RB (2002) Simulation of growth and development of diverse legume species in APSIM. Aust J Agric Res 53:429–446CrossRef Rodríguez A (1995) Challenges for the agricultural sector in developing Mediterranean countries.

ICARDA, Aleppo Rodríguez A, Thomas N (1998) Mapping rural poverty and natural resource constraints in dry Selleck Acalabrutinib areas. ICARDA, Aleppo Rodríguez A, Salahieh H, Badwan R, Khawam H (1999) Groundwater use and supplemental irrigation in Atareb, Northwest Syria. ICARDA, Aleppo Roldan A, Salinas-Garcia JR, Alguacil MM, Caravaca F (2007)

Soil sustainability indicators following Protein Tyrosine Kinase inhibitor conservation tillage practices under subtropical maize and bean crops. Soil Tillage Res 93:273–282. doi:10.​1016/​j.​still.​2006.​05.​001 CrossRef Roozitalab MH (2000) Collaboration in agricultural research and technology development: a key to regional food security and sustainable agricultural development in WANA region. GFAR-2000, May 21–23. Global Forum on Agriculture Research, Rome, Dresden. Available online at: http://​www.​fao.​org/​docs/​eims/​upload/​206825/​GFAR23.​PDF Ruttan VW (1999) The transition to agricultural sustainability. Proc Natl Acad Sci USA 96:5960–5967CrossRef Ryan J, Pala M, Masri S, Singh M, Harris H (2008) Rainfed wheat-based rotations under Mediterranean conditions: crop sequences, nitrogen fertilization, and stubble grazing in relation to grain and straw quality. Eur J Agron 28:112–118CrossRef Seale P (2013) Time for a settlement in Syria. Agence Global. Available online at: http://​www.​agenceglobal.​com/​index.​php?​show=​article&​Tid=​3017 Smith OH, Petersen GW, Needelman BA (2000) Environmental indicators

of agroecosystems. Adv Agron 69:75–97CrossRef ten Brink BJE, Hosper SH, Colijn F (1991) A quantitative method for description and assessment of ecosystems: the AMOEBA-approach. Mar Pollut Bull 23:265–270CrossRef Thomas GA, Titmarsh GW, Freebairn DM, Radford BJ (2007) No-tillage Epothilone B (EPO906, Patupilone) and conservation farming practices in grain growing areas of Queensland—a review of 40 years of development. Aust J Exp Agric 47:887–898CrossRef Thompson PB (1992) The varieties of sustainability. Agric Hum Values 9:11–19CrossRef Tutwiler R, Termanini A, Bahhady F (1990) Stubble burning in northwest Syria, 1988: an interim report. Farm Resource Management Program Annual Report for 1989. ICARDA, Aleppo Tutwiler R, Haddad N, Thomson EF (1997) Crop-livestock integration in the drier areas of west Asia and north Africa. In: Haddad N, Tutwiler R, Thomson EF (eds) Improvement of crop-livestock integration systems in west Asia and north Africa.

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