Roberto Pedroso de Oliveira, Walkyria Bueno Scivittaro, Elizete Beatriz Radmann 2003, 'Quantificação e método para seleção de plantas nucelares de Poncirus trifoliata Quantificationand method to select nucellar plants of Poncirus trifoliata', Pesquisa Agropecuária Brasileirahttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2003001000006. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The hybrid vigor may have reduced disease incidence.
Lucile Toniutti, Lucile Toniutti, Jean-Christophe Breitler, Hervé Etienne, ClaudineCampa, Sylvie Doulbeau, Laurent Urban, Charles Lambot, Juan-Carlos H. Pinilla, BenoîtBertrand 2017, 'Influence of Environmental Conditions and Genetic Background of Arabica Coffee (C.arabica L) on Leaf Rust (Hemileia vastatrix) Pathogenesis', Frontiers in Plant Sciencehttp://journal.frontiersin.org/article/10.3389/fpls.2017.02025/full. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The results showed that hybrid vigor or dominance was controlling ears traits.
Mohammed Dhary YOUSIF 2013, 'EFFECT OF CROSSES ON TRAIT EARS OF MAIZE SUB-SPECIES CROSSES', Scientific Papers Series : Management, Economic Engineering in Agriculture and RuralDevelopmenthttp://managementjournal.usamv.ro/pdf/vol.XIII/Art73.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)