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Article

Pedigree-based prediction models with genotype × environment interaction in multi-environment trials of CIMMYT wheat

Sukumaran, S.; Crossa, J.; Jarquin, D.; Reynolds, M.P. (Crop Science Society of America (CSSA), 2017)

Genotype × environment (G × E) interaction can be studied through multienvironment trials used to select wheat (Triticum aestivum L.) lines. We used spring wheat yield data from 136 international environments to evaluate ...

Article

Strategic crossing of biomass and harvest index—source and sink—achieves genetic gains in wheat

Reynolds, M.P.; Pask, A.; Hoppitt, W.J.E.; Sonder, K.; Sukumaran, S.; Molero, G.; Saint Pierre, C.; Payne, T.S.; Singh, R.P.; Braun, H.J.; Gonzalez, F.G.; Terrile, I.I.; Barma, N.C.D; Abdul Hakim, M.; He, Zhonghu; Zheru Fan; Novoselovic, D.; Maghraby, M.; Gad, K.I.M.; Galal, E.G.; Hagras, A.; Mohamed M. Mohamed; Morad, A.F.A.; Kumar, U.; Gyanendra Pratap Singh; Naik, R.; Kalappanavar, I.K.; Biradar, S.; Prasad, S.V.S.; Chatrath, R.; Sharma, I.; Panchabhai, K.; Sohu, V.S.; Gurvinder Singh Mavi; Vinod Kumar Mishra; Balasubramaniam, A.; Jalal Kamali, M.R.; Khodarahmi, M.; Dastfal, M.; Tabib Ghaffary, S.M.; Jafarby, J.; Nikzad, A.R.; Moghaddam, H.A.; Hassan Ghojogh; Mehraban, A.; Solís Moya, E.; Camacho Casas, M.A.; Figueroa López, P.; Ireta Moreno, J.; Alvarado Padilla, J.I.; Borbón Gracia, A.; Torres, A.; Quiche, YN.; Upadhyay, S.R.; Pandey, D.; Imtiaz, M.; Rehman, M.U.; Hussain, M.; Hussain, M.; Ud-din, R.; Qamar, M.; Muhammad Kundi; Mujahid, M.Y.; Ahmad, G.; Khan, A.J.; Mehboob Ali Sial; Mustatea, P.; Well, E. von; Ncala, M.; Groot, S. de; Hussein, A.H.A.; Tahir, I.S.A.; Idris, A.A.M.; Elamein, H.M.M.; Yann Manes; Joshi, A.K. (Springer, 2017)

To accelerate genetic gains in breeding, physiological trait (PT) characterization of candidate parents can help make more strategic crosses, increasing the probability of accumulating favorable alleles compared to crossing ...

Article

Genome-wide association study for adaptation to agronomic plant density: a component of high yield potential in spring wheat

Sukumaran, S.; Reynolds, M.P.; Lopes, M.; Crossa, J. (Crop Science Society of America (CSSA), 2015)

Previous research has shown that progress in genetic yield potential is associated with adaptation to agronomic planting density, though its genetic basis has not been addressed before. In the current study, a wheat (Triticum ...

Article

Improving crop adaptation to climate change through strategic crossing of stress adaptive traits

Reynolds, M.P.; Molero, G.; Tattaris, M.; Cossani, C.M.; Alderman, P.D.; Sukumaran, S. (Elsevier, 2015)

Crossing programs based on phenomics have resulted in a new generation of drought adapted wheat lines based on strategic crossing of complementary physiological traits (PT) that have been included in CIMMYT's international ...

Presentation

Potential to include spike photosynthesis in breeding programs: Genetic variation for spike photosynthesis and identification of molecular markers

Molero, G.; Sukumaran, S.; Reynolds, M.P. (CIMMYT; SAGARPA, 2016)

Article

Breeder friendly phenotyping

Reynolds, M.P.; Chapman, S.; Crespo-Herrera, L.A.; Molero, G.; Mondal, S.; Pequeno, D.N.L.; Pinto Espinosa, F.; Piñera Chavez, F.J; Poland, J.A.; Rivera Amado, A.C.; Saint Pierre, C.; Sukumaran, S. (Elsevier, 2020)

Conference Poster

Performance of spring wheat derived from physiological strategic crossing under Mexican growing environments

Piñera Chavez, F.J.; Alvarado Padilla, J.I.; Ireta Moreno, J.; Macías-Cervantes, J.; Chavez-Villalba, G.; Flores, D.; Solís Moya, E.; Sukumaran, S.; Molero, G.; Reynolds, M.P. (CGIAR; SADER; MasAgro; INIFAP; CIMMYT, 2019)

Article

Spectral reflectance indices as proxies for yield potential and heat stress tolerance in spring wheat: heritability estimates and marker-trait associations

Caiyun Liu; Pinto Espinosa, F.; Cossani, C.M.; Sukumaran, S.; Reynolds, M.P. (Higher Education Press, 2019)

The application of spectral reflectance indices (SRIs) as proxies to screen for yield potential (YP) and heat stress (HS) is emerging in crop breeding programs. Thus, a comparison of SRIs and their associations with grain ...

Conference Poster

Increasing genetic gains in wheat through physiological genetics and breeding

Sukumaran, S.; Reynolds, M.P.; Crossa, J.; Lopes, M.S.; Jarquin, D.; Dreisigacker, S.; Molero, G.; Pinto Espinosa, F.; Piñera Chavez, F.J. (CIMMYT, [2016])

In order to meet future wheat demand it is necessary to increase yield potential and develop stress adapted genotypes. To do so, research and breeding is conducted at CIMMYT through the International Wheat Yield Partnership ...

Presentation

AP02 - Exploring genetic diversity for harvest index and identifying improved selection approaches

Rivera Amado, A.C.; Molero, G.; Piñera Chavez, F.J; Sukumaran, S.; Gimeno, J.; Reynolds, M.P. (IWYP; CIMMYT, 2019)

CIMMYT Publications Repository

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Pedigree-based prediction models with genotype × environment interaction in multi-environment trials of CIMMYT wheat

Strategic crossing of biomass and harvest index—source and sink—achieves genetic gains in wheat

Genome-wide association study for adaptation to agronomic plant density: a component of high yield potential in spring wheat

Improving crop adaptation to climate change through strategic crossing of stress adaptive traits

Potential to include spike photosynthesis in breeding programs: Genetic variation for spike photosynthesis and identification of molecular markers

Breeder friendly phenotyping

Performance of spring wheat derived from physiological strategic crossing under Mexican growing environments

Spectral reflectance indices as proxies for yield potential and heat stress tolerance in spring wheat: heritability estimates and marker-trait associations

Increasing genetic gains in wheat through physiological genetics and breeding

AP02 - Exploring genetic diversity for harvest index and identifying improved selection approaches

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Pedigree-based prediction models with genotype × environment interaction in multi-environment trials of CIMMYT wheat

Strategic crossing of biomass and harvest index—source and sink—achieves genetic gains in wheat

Genome-wide association study for adaptation to agronomic plant density: a component of high yield potential in spring wheat

Improving crop adaptation to climate change through strategic crossing of stress adaptive traits

Potential to include spike photosynthesis in breeding programs: Genetic variation for spike photosynthesis and identification of molecular markers

Breeder friendly phenotyping

Performance of spring wheat derived from physiological strategic crossing under Mexican growing environments

Spectral reflectance indices as proxies for yield potential and heat stress tolerance in spring wheat: heritability estimates and marker-trait associations

Increasing genetic gains in wheat through physiological genetics and breeding

AP02 - Exploring genetic diversity for harvest index and identifying improved selection approaches