Alternative breeding processes: at which extent Participatory Breeding should modify the concept of ideotypes in plant breeding?

被引:4
|
作者
Vincourt, Patrick [1 ]
Carolo, Pierre [2 ,3 ]
机构
[1] Natl Inst Agron Res INRA, Toulouse, France
[2] Euralis Semences, Corn Res, Lescar, France
[3] 14 Rue Aze, F-41100 Vendome, France
关键词
participatory breeding; ideotype; G * E interaction; stakeholders; bioversity;
D O I
10.1051/ocl/2018061
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
The Participatory Plant Breeding (PPB) concept emerged twenty years ago, particularly with the aim to build alternative organizations of the plant breeding activities in developing countries. It now as well questions the developed countries, in the frame of a more global expectation to make all the stakeholders more involved in the agricultural production, from the farmers to its final clients. We discuss here some of the questions addressed by this trend with regard to the definition of the ideotype: (a) different forms of PPB? (b) changing the paradigm: Client Oriented Breeding? (c) a new way to manage {genotype * environment} interactions? (d) mainly societal concerns at stake? (e) biodiversity and ideotypes. As the same key, technical, limiting factors are involved in both PPB and classical breeding, it is suggested to consider PPB as one of the ways in the frame of a general expectation for diversification, thus eventually resulting in the promotion of alternative ideotypes, rather than an alternative process.
引用
收藏
页数:6
相关论文
共 50 条
  • [41] Improvement of Honduran maize landraces by applying participatory plant breeding methodologies
    Carlos Rosas-Sotomayor, Juan
    Gallardo-Guzman, Omar
    Jimenez-Torres, Jose
    AGRONOMIA MESOAMERICANA, 2006, 17 (03): : 383 - 392
  • [42] Participatory plant breeding in maize: A case study from Gujarat, India
    Witcombe, JR
    Joshi, A
    Goyal, SN
    EUPHYTICA, 2003, 130 (03) : 413 - 422
  • [43] Hierarchical Bayesian Modeling for Flexible Experiments in Decentralized Participatory Plant Breeding
    Riviere, Pierre
    Dawson, Julie C.
    Goldringer, Isabelle
    David, Olivier
    CROP SCIENCE, 2015, 55 (03) : 1053 - 1067
  • [44] Participatory Plant Breeding with Traders and Farmers for White Pea Bean in Ethiopia
    Assefa, T.
    Sperling, L.
    Dagne, B.
    Argaw, W.
    Tessema, D.
    Beebe, S.
    JOURNAL OF AGRICULTURAL EDUCATION & EXTENSION, 2014, 20 (05): : 497 - 512
  • [45] Chromosomes translocations between wheat and rye: an alternative to plant breeding
    Casassola, Alice
    Brammer, Sandra Patussi
    CIENCIA RURAL, 2011, 41 (08): : 1307 - 1314
  • [46] Tapping ancestral genes in plant breeding - An alternative to GMO crops
    Eubanks, MW
    ETHNOBIOLOGY AND BIOCULTURAL DIVERSITY, PROCEEDINGS, 2002, : 225 - 238
  • [47] Participatory plant breeding is better described as highly client-oriented plant breeding. II. Optional farmer collaboration in the segregating generations
    Witcombe, JR
    Gyawali, S
    Sunwar, S
    Sthapit, BR
    Joshi, KD
    EXPERIMENTAL AGRICULTURE, 2006, 42 (01) : 79 - 90
  • [48] Collaborative and consultative participatory plant breeding of rice for the rainfed uplands of eastern India
    D.S. Virk
    D.N. Singh
    S.C. Prasad
    J.S. Gangwar
    J.R. Witcombe
    Euphytica, 2003, 132 : 95 - 108
  • [49] Decentralized selection and participatory approaches in plant breeding for low-input systems
    Julie C. Dawson
    Kevin M. Murphy
    Stephen S. Jones
    Euphytica, 2008, 160 : 143 - 154