Participatory plant breeding approach for identifying the superior rainfed barley genotypes in Egypt

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Research Paper 01/09/2014
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Participatory plant breeding approach for identifying the superior rainfed barley genotypes in Egypt

Mahmoud Gomaa, Fathy Radwan, Naiim Moselhy, Ashraf El-Sadek, Safwat Abdelkader
Int. J. Agron. Agri. Res.5( 3), 52-61, September 2014.
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The participatory plant breeding (PPB) approach, in which the selection process is performed in the farmers’ fields, is not a widely known strategy in Egyptian agriculture. The objective of this study is to assess the efficiency of farmers’, researchers’ and engineers’ selection in a participatory plant breeding program. Two field experiments have been conducted during 2010/2011 and 2011/2012 seasons to evaluate the performance of six genotypes under rainfed conditions in four locations (Ras El Hekma, Matrouh, El Neguilla and Barrani) in the North Western Coastal Zone of Egypt. For all of the studied locations, the selectors gave the highest score at the Matrouh location in the first season; however, two out of the three selectors (farmers and engineers) gave the highest score at the Barrani location in the second season. Overall, the ICA1 genotype was the one most liked by farmers and researchers in both of the growing seasons and by the engineers in the second season only because of its high yield potential. The results show that the farmers in all the studied locations were as efficient, or more efficient, than the researchers and the engineers in selecting high yielding genotypes. This was evident by the high positive correlation between the farmers’ score and the grain yield at all locations (r2 > 0.6). The findings illustrate the importance of farmers’ participation in the breeding programs to increase the probability and speed of the adoption of new genotypes and maintain the genetic diversity.


Afiah SAN, Moselhy NMM. 2001. Evaluation of Selected barley genotypes under rainfed conditions of Ras El-Hekma, North Western Coast, Egypt. Annals of Agricultural Science, Ain Shams University 46(2), 619-629.

Ali A, Oweis T, Rashid M, El-Naggar S, Abdul Aal A. 2007. Water harvesting options in the drylands at different spatial scales. Land Use and Water Resources Research 7, 1-13.

Atlin GN, Coper M, Bjornstad A. 2001. A comparison of formal and participatory breeding approaches using selection theory. Euphytica 122, 463-475.

Bertuso AR, van Treuren R, van Eeuwijk FA, Visser L. 2005. Charactrisation of red rice (Oryza sativa) varieties developed under on-farm dynamic management. FAO/IPGRI Plant Genetics Research Newsletter 142, 68 – 72.

Ceccarelli S, Grando S, Bailey E, Amri A, Elfelah M, Nassif F, Rezgui S, Yahyoui A. 2001. Farmer participation in barley breeding in Syria, Morocco and Tunisia. Euphytica 122, 521-536.

Ceccarelli S, Grando S, Singh M, Michael M, Shikho A, Alissa M, Alsaleh A, Kaleonjy G, Alghanem SM, Alhasan AL, Dalla H, Basha S, Basha T. 2003. a methodological study on participatory barley breeding : Response to selection. Euphytica 133, 185-200.

Ceccarelli S, Grando S, Tutwiler R, Baha J, Martini AM, Salahieh H, Goodhild A, Michael M. 2000. A methodological study on participatory barley breeding: 1- selection phase. Euphytica 111, 91-104.

Ceccarelli S, Grando S. 2007. Decentralized Participatory Plant Breeding :an example of demand driven research. Euphytica 155, 349-360.

Coe R. 2007a. Analyzing data from participatory on-farm trials. The African Statistical Journal 4, 89-112.

Coe R. 2007b. Analyzing ranking and rating data from participatory on farm trails. The African Statistical Journal 4, 44-65.

Crop Stat. 7.2 for windows tutorial  manual. 2009. Crop Research Informatics Laboratory. International Rice Research Institute.379 p.

Elbanna MN, Nassar MAA, Mohamed MN, Boseely MA. 2011. Evaluation of 16 Barley genotypes under calcareous soil conditions in Egypt. Journal 0f Agricultural science 3(1), 105-121.

EL-Sayed AA, Abo El-Enein RA, El-Gamal AS, El-Sherbiny AA, El-Moselhy MA Megahed MA, El-Hag AA, El-Bawab AMO, Abdelhamid MT, Amer KA, Rizk RA, Grando S, Said MA, Ashmawy HA, Abas SI, Shendy MZ, El-Hawary MI. 2004. Two New Food Hull-Less Barley Varieties For Rainfed In Egypt. In: 4th International Crop Science Congress Brisbane, 26 September–1 October 2004, Australian Society of Agronomy, Australia.

Fufa F, Grando S, Kafawin O, Shakhtreh Y, Ceccarelli S. 2010. Efficiency of farmers’ selection in a participatory barley breeding program in Jordon. Plant breeding 129, 156-161.

Gomaa MA, Radwan FI, Moselhy NMM, Abdelkader SE. 2013. Evaluation of different rainfed barley genotypes across variable environments in Egypt using GGE biplot. Journal of the advances in Agricultural Research 18(4), 796-809.

Mangione D, Senni S, Puccioni M, Grando S, Ceccarelli S. 2006. The cost of participatory barley breeding. Euphytica 150, 289-306.

Maurya DM. 1989. The innovative approach of Indian farmers. In: Chambers, R., A. Pacey and L.A. Thrupp (eds) Farmer First: Farmer Innovation and Agricultural Research. 9-13 p. Intermediate technology Publications, London.

Mohammadi R, Mohmoodi KN, Haghparast R, Grando S, Rahmanian M, Ceccarelli S. 2011. Identifying superior rainfed barley genotypes in farmer’fields using participatory varietal selection. Journal of crop science biotechnology 14(4), 281-288.

Morris ML, Bellon MR. 2004. Participatory plant breeding research: opportunities and challenges for the international crop improvement system. Euphytica 136, 21-35.

Noaman MM. 2010. Barley development in Egypt In: Ceccarelli, S. and Grando, S. (eds) 2010. Proceedings of the 10th International Barley Genetics Symposium, 5-10 April 2008, Alexandria, Egypt. 3-15.

Sperling  L,  Loevinsohn  M,  Ntabomvura  B. 1993. Rethinking farmers’ role in plant breeding: local bean experts and on-station selection in Rwanda. Experimental Agriculture 29, 509-519.

Witcombe JR, Vick DS. 2001. Number of crosses and population and classical plant breeding.Euphytica 122, 451-462.

Witcombe JR, Joshi A, Goyal SN. 2003. Participatory plant breeding in maize: A case study from Jujarat, India.Euphytica 130, 413-422.

Witcombe JR. 1999. Do farmer-participatory methods apply more to high potential areas than to marginal ones? Outlook on Agriculture 28, 43-49.