References
[1]. MoAC. 2005. Statistical information on Nepalese agriculture: Time series information (1991-2004). Ministry of Agriculture and Cooperative, Kathmandu, Nepal.
[2]. Yuan Longping. 2004. Hybrid Rice Technology for Food Security in the World TheWorld Food Prize
[3]. International Symposium
[4]. IRRI. International Rice Research Institute. http://www.irri.org
[5]. Iqbal, M., M. Hanif and A.R. Bajwa, 1987. Role of Blue Green Algae in Paddy Production. Publication No. 163, Mona Reclamation
[6]. Experimental Project WAPDA, Bhalwal-Pakistan
[7]. Junejo, M.R., M.M. Alam, N. Ali and A. Ghaffar, 2001. Impact of VariousInputs on Paddy Yield. Publication No. 25, Mona Reclamation
[8]. Experimental Project, WAPDA, Bhalwal-Pakistan
[9]. Kahlown, M.A. and M. Iqbal, 1997. Impact of Waterlogging On MajorCrop Yields. Fordwah Eastern Sadiqia (South) Irrigation and
[10]. Drainage Project. Publication No.227, Mona Reclamation Experimental Project, WAPDA, Bhalwal-Pakistan
[11]. Raza, Z.I., M. Ashraf and M.M. Alam, 2001. Evaluation of Resource Conservation Technologies in Rice-Wheat System. Publication No.
[12]. 249, Mona Reclamation Experimental Project, WAPDA, Bhalwal- Pakistan
[13]. Ali, N., A. Ghaffar and A. Ali, 1994. Wheat Yield Response to Farm Inputs. Mona Reclamation Experimental Project WAPDA, Bhalwal.
[14]. Publication No.211
[15]. Narasimham ,(2003), Cost and returns of paddy inYanam Region of Union Territory of Pondicherry. TheAndhraAgril. J., 50(1): 131135.
[16]. Chaudhry, M.R., and M.S. Rafique, 1990. Comparative Efficiency of Sulphuric Acid and Gypsum Alone and in Combination with
[17]. Farmyard Manure on Reclamation and Crop Production. MonaReclamation Experimental Project WAPDA, Bhalwal. Publication
[18]. No.179
[19]. Pro Public. (2002), Economic Liberalization and Open Market Policy: Livelihood and Rights of Farmers Brie?ng paper, Kathmandu, Forum for Public Right, p.1
[20]. Television Trust for Environment (2004), Judi 572- Nepal. Hands on-Paddy-rice Chronicles Series 5.
[21]. R. Adhikari, 2011. Economics of organic rice production. The journal of agriculture and environment vol:12. Available on: www.nepjol.info/index.php/AEJ/article/download/7 569/6152,
[22]. mackill DJ, Collard BCY, Neeraja CN, Rodriguez RM, Heuer S, Ismail AM. QTLs in rice breeding: examples for abiotic stresses. In: Brar DS, Mackill DJ, Hardy B, editors. Rice genetics 5: Proceedings of the International Rice Genetics Symposium. Manila: International Rice Research Institute; 2006. pp. 155-167.
[23]. Harlan JR (1975) Our vanishing genetic resources. Science 188:618-621.
[24]. Bellon MR (2008) Do we need crop landraces for the future?Realizing the global option value of in situ conservation.In: Kontoleon A, Pascual U and Smale M (eds) Agrobio-diversity and Economic Development. USA: Routledge.
[25]. Jarvis D and Hodgkin T (2000) Farmer decision making andgenetic diversity: linking multi-disciplinary research toimplementation on-farm. In: Brush S (ed.) Genes in theField: On-farm Conservation of Crop Diversity. Boca Raton,FL: IPGRI, IDRC, and Lewis Publication, pp. 261-278.
[26]. Zeven AC (1998) Landraces: a review of de?nitions and classi-?cations. Euphytica 104: 127-139.
[27]. Chengappa, P.G., AldasJanalah and Gowda, MV.S (2003) Profitability of hybrid rice cultivation evidence from Karnataka Economic and political weekly; 38(25): 2531- 2534.
[28]. Faquir, S.B. 1981. Relationship between farm size and economic efficiency - An analysis of farm level data from Haryana (India). Canadian Journal of Agricultural Economics. 29: 317-326.
[29]. Nirmala, B. 2009. Factor productivity of rice cultivation in Karnataka. Environment and Ecology. 27: 1110-1112.
[30]. Fried H.O, Lovell C. A. K. & Schmidt, S.S. (2008), Efficiency and Productivity, In H. O. Fried. A. Knox Lovell and S. S. Schmidt 80 (eds.), the measurement of productive Efficiency and productivity Change (pp. 3-91). New York: Oxford University Press. Doi: Oxford Scholarship Online.
[31]. Kumbhakar, S.C. &.Lovell, C.A.K. (2000), Stochastic Frontier Analysis, Cambridge, UK: Cambridge University Press.
[32]. Johl, S.S and T.R Kapoor.2016. Fundamentals of farm business management. Ludhiana, Kalyani publishers, 83-86p.
[33]. Gumma, M. K., D.Gauchan, A. Nelson, S. Pandey and A.Rala. 2011. Temporal changes in rice-growing area and their impact on livelihood over a decade: A case study of Nepal. Agriculture, Ecosystems & Environment, 142 (3-4), 382-392.
[34]. PACT. 2012.Value Chain Development Plan for Cereal Seed. Project on Agricultural Commercialization and Trade, Ministry of Agricultural Development, Kathmandu, Nepal.