Gibberellic acid had generally opposite effects on the studied traits.
Zdenka Girek, Slaven Prodanovic, Jasmina Zdravkovic, Tomislav Zivanovic, Milan Ugrinovic,Milan Zdravkovic 2013, 'The effect of growth regulators on sex expression in melon (Cucumis melo L.)', Crop Breeding and Applied Biotechnologyhttp://www.sbmp.org.br/cbab/siscbab/uploads/bd535908-c756-1da7.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Differences between treatments with and without gibberellic acid indicated no genotype x environment interaction.
Paulo Cesar Canci, Fernando Irajá Felix de Carvalho, José Fernandes Barbosa Neto 1997, 'Caracteres para identificação de genótipos de trigo sensíveis ao ácido giberélicoTraits to identify the giberellic acid sensitivity of wheat genotypes', Ciência Ruralhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84781997000200001. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
No effect of gibberellic acid, tryptophan and biotin was observed.
J. Zakrzewski 2015, 'Response of pine hypocotyl sections to growth regulators and related substances',Acta Societatis Botanicorum Poloniaehttps://pbsociety.org.pl/journals/index.php/asbp/article/view/5011. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The stem diameter was higher with gibberellic acid at concentrations of 25 and 50 ppm.
J.C. MODESTO, J.D. RODRIGUES, S.Z. de PINHO 1996, 'EFEITO DO ÁCIDO GIBERÉLICO SOBRE O COMPRIMENTO E DIÂMETRO DO CAULE DE PLÂNTULAS DELIMÃO `CRAVO' (Citrus limonia Osbeck)', Scientia Agricolahttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90161996000200023. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Gibberellic acid increased plant height and leaf area significantly.
V. V. Rogach, I. V. Poprotska, V. G. Kuryata 2016, 'Effect of gibberellin and retardants on morphogenesis, photosynthetic apparatus andproductivity of the potato', Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâhttp://ecology.dp.ua/index.php/ECO/article/view/690. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Seed treatment with gibberellic acid decreased germination and caused losses by deterioration.
Antonio Nobre da Silva, Maria de Fatima Barbosa Coelho, Sebastião Carneiro Guimarães,Maria Cristina de Figueiredo e Albuquerque 2009, 'Germinação de sementes de castanheira-do-pará armazenadas em areia úmida Brazil nutseed germination stored in moist sand', Pesquisa Agropecuária Brasileirahttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2009001100009. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Growth retardant-caused inhibition can be overcome by the addition of gibberellic acid.
Mijajlović Nada, Grubišić Dragoljub V., Giba Zlatko, Konjević Radomir 2005, 'The effect of plant growth regulators on centaury (Centaurium erythraea Rafn) seedsgermination', Archives of Biological Scienceshttp://www.doiserbia.nb.rs/img/doi/0354-4664/2005/0354-46640501025M.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Conversely, gibberellic acid showed no distinct growth response in different media.
Norman B. Best, Thomas Hartwig, Joshua S. Budka, Brandon J. Bishop, Elliot Brown,Devi P. V. Potluri, Bruce R. Cooper, Gnanasiri S. Premachandra, Cliff T. Johnston,Burkhard Schulz 2014, 'Soilless Plant Growth Media Influence the Efficacy of Phytohormones and PhytohormoneInhibitors', PLoS ONE10.1371/journal.pone.0107689. Retrieved from PLOS CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The effects of storage time and exogenous gibberellic acid on lychee seeds germination were studied.
Elizabeth Orika Ono, Sarita Leonel, Jayme Duarte Filho, João Domingos Rodrigues 2000, 'Effects of Storage and Exogenous Ga3 on Lychee Seed Germination', Brazilian Archives of Biology and Technologyhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132000000400015. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Potencies of gibberellic acid did not influence duckweed growth rate.
Tim Jäger, Claudia Scherr, Meinhard Simon, Peter Heusser, Stephan Baumgartner 2010, 'Effects of Homeopathic Arsenicum Album, Nosode, and Gibberellic Acid Preparationson the Growth Rate of Arsenic-Impaired Duckweed (Lemna gibba L.)', The Scientific World Journalhttp://dx.doi.org/10.1100/tsw.2010.202. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)