Plant breeding and farmer participation

agriculteur agricultores agricultura tradicional agriculture traditionnelle biodiversidad biodiversity biogenetistas biotecnologia vegetal caracteres de rendimiento composante de rendement crop yield crops cultivos estres farmers fitogenetica fitomejoramiento genotype environment interaction molecular genetics participation plant biotechnology plant breeders plant breeding plant genetics plante de culture quantitative genetics rendement des cultures rendimiento de cultivos stress traditional farming yield components