Physiological potential of sorghum seeds under discontinuous hydration and water deficiency conditions
Resumo
Palavras-chave
Texto completo:
PDFReferências
AHANGER, M. A. et al. Environmental stresses and metabolomics: deciphering the role of stress responsive metabolites. In: AHMAD, P. et al. (ed.). Plant metabolites and regulation under environmental stress. New York: Elsevier, 2018. p. 53-67.
AZERÊDO, G. A.; PAULA, R. C.; VALERI, S. V. Germination of Piptadenia moniliformis Benth seeds under water stress. Ciência Florestal, v. 26, n. 1, p. 193-202, 2016.
BEWLEY, J. D. et al. Seeds: physiology of development, germination and dormancy. 3. ed. Nova York: Springer, 2013. 392 p.
BRASIL. Ministério da Agricultura, Pecuária e Abastecimento. Secretaria de Defesa Agropecuária. Regras para análise de sementes. Brasília: MAPA/ACS, 2009. 395 p.
COELHO, D. S. et al. Germination and initial growth of varieties of forage sorghum under saline stress. Revista Brasileira de Engenharia Agrícola e Ambiental, v. 18, n. 1, p. 25-30, 2014.
DUBOIS, M. et al. Colorimetric method for determination of sugars and related substances. Analytical Chemistry, v. 28, n. 1, p. 350-356, 1956.
DUBROVSKY, J. G. Seed hydration memory in Sonorant Desert cacti and its ecological implication. American Journal of Botany, v. 83, p. 624-632, 1996.
FERREIRA, D. F. Sisvar: a computer statistical analysis system. Ciência e Agrotecnologia, v. 35, n. 6, p. 1039-1042, 2011.
FERREIRA, J. V. A.; MEIADO, M. V.; SIQUEIRA FILHO, J. A. Effect of water, saline and thermal stress on seed germination of Handroanthus spongiosus (Rizzini) S. Grose (Bignoniaceae). Gaia Scientia, v. 11, n. 4, p. 57-64, 2017.
FERREIRA, T.; RASBAND W. ImageJ user guide: IJ1.46r. 2012. Disponível em: http://imagej.nih.gov/ij/docs/guide. Acesso em: 12 jan. 2019.
JADOSKI, S. O.; SUCHORONCZEK, A.; SANTOS, J. Effect of water deficit on vegetative development, production and physiological disorders on Agata potato tubers. Brazilian Journal of Applied Technology for Agricultural Science, v. 10, n. 3, p. 97-107, 2017.
LI, R. et al. Hydropriming accelerates seed germination of Medicago sativa under stressful conditions: a thermal and hydrotime model approach. Legume Research, v. 40, n. 4, p. 741-747, 2017.
LIMA, A. T. et al. Does discontinuous hydration of Senna spectabilis (DC.) H.S. Irwin & Barneby var. excelsa (Schrad.) H. S. Irwin & Barneby (Fabaceae) seeds confer tolerance to water stress during seed germination? Journal of Seed Science, v. 40, n. 1, p. 36-43, 2018a.
LIMA, A. T.; MEIADO, M. V. Discontinuous hydration alters seed germination under stress of two populations of cactus that occur in different ecosystems in Northeast Brazil. Seed Science Research, v. 27, n. 4, p. 292-302, 2017.
LIMA, A. T.; MEIADO, M. V. Effect of hydration and dehydration cycles on Mimosa tenuiflora seeds during germination and initial development. South African Journal of Botany, v. 116, p. 164-167, 2018.
LIMA, A. T.; OLIVEIRA, D. M.; MEIADO, M. V. Effect of hydration and dehydration cycles on Macroptilium atropurpureum seeds germination under water deficit conditions. Comunicações em Plant Sciences, v. 8, p. 55-61, 2018b.
MAGUIRE, J. Speed of germination-aid in selection and evaluation for seedling emergence and vigor. Crop Science, v. 2, n. 1, p. 176-177, 1962.
MARCOS-FILHO, J. Fisiologia de sementes de plantas cultivadas. 2. ed. Londrina: ABRATES, 2015. 660 p.
MATIAS, J. R. et al. Hydropriming as inducer of salinity tolerance in sunflower seeds. Revista Brasileira de Engenharia Agrícola e Ambiental, v. 22, n. 4, p. 255-260, 2018.
NAKAGAWA, J. Testes de vigor baseados no desempenho das plântulas. In: KRZYZANOWSKI, F. C.; VIEIRA, R. D.; FRANÇA NETO, J. B. (ed.). Vigor de sementes: conceitos e testes. Londrina: ABRATES, 1999. p. 1-24.
OLIVEIRA, A. B.; GOMES-FILHO, E. Germination and vigor of sorghum seeds under water and salt stress. Revista Brasileira de Sementes, v. 31, n. 3, p. 48-56, 2009.
OLIVEIRA, A. B.; GOMES-FILHO, E. Effects of osmoconditioning on the germination and vigor of sorghum seeds with different physiological qualities. Revista Brasileira de Sementes, v. 32, n. 3, p. 25-34, 2010.
PEREIRA, R. G. et al. Performance agronomic sorghum fertilized with nitrogen and phosphorus in Semiarid Rio Grande do Norte. Revista Caatinga, v. 27, n. 2, p. 24-36, 2014.
PRISCO, J. T.; GOMES-FILHO, E. Fisiologia e bioquímica do estresse salino em plantas. In: GREYI, H. R.; DIAS, N. S.; LACERDA, C. F. Manejo da salinidade na agricultura: estudos básicos e aplicados. Fortaleza: Instituto Nacional de Ciência e Tecnologia em Salinidade, 2010. p. 143-159.
SANTOS, A. P.; MEIADO, M. V. Influence of discontinuous hydration on seed germination and initial seedling growth of Amburana cearensis (Allemão) A. C. Sm. (Fabaceae). Gaia Scientia, v. 11, n. 4, p. 19-25, 2017.
SHINOZAKY, K. et al. Responses to abiotic stresses. In: BUCHANAN, B. B.; GRUISSEM, W.; JONES, R. L. (ed.). Biochemistry and molecular biology of plants. 2. ed. Rockville: American Society of Plant Physiologists, 2015, p. 1051-1100.
SILVA, A. G. et al. Sorghum intercropped with interrow brachiaria for off-season production of grain, forage and straw. Revista Ceres, v. 61, n. 5, p. 697-705, 2014.
SOUSA, E. C. et al. Water stress affect germination, seed vigor and seedlings growth of Bidens subalternans. Journal of Agricultural Science, v. 10, n. 9, p. 326-332, 2018.
SUTKA, M. R. et al. Evidence for the involvement of hydraulic root or shoot adjustments as mechanisms underlying water deficit tolerance in two Sorghum bicolor genotypes. Journal of Plant Physiology, v. 192, p. 13-20, 2016.
VILLELA, F. A.; DONI-FILHO, L.; SEQUEIRA, E. L. Table of osmotic potential as a function of polyethylene glycol 6000 concentration and temperature. Pesquisa Agropecuária Brasileira, v. 26, n. 11/12, p. 1957-1968, 1991.
WANI, S. P.; ALBRIZIO, R.; VAJJA, N. R. Sorghum. In: STEDUTO, P. et al. (ed.). Crop yield response to water. Roma: FAO. Irrigation and Drainage Paper, 2012. p. 144-151.
YEMM, E. W.; COCKING, E. C. The determination of amino-acids with ninhydrin. Analyst, v. 80, p. 209-213, 1955.
Revista Ciência Agronômica ISSN 1806-6690 (online) 0045-6888 (impresso), Site: www.ccarevista.ufc.br, e-mail: ccarev@ufc.br - Fone: (85) 3366.9702 - Expediente: 2ª a 6ª feira - de 7 às 17h.