EFFECTS OF ALUMINUM ON SEED GERMINATION AND INITIAL GROWTH OF PHYSIC NUT SEEDLINGS
Visualizações: 917DOI:
https://doi.org/10.32404/rean.v2i1.248Abstract
Aluminum (Al3+) toxicity is one of the major factors that limit plant growth and crop yield in acid soils. The phytotoxic effects of aluminum on seed germination and initial growth of physic nut (Jatropha curcas L.) seedlings were investigated in the present study. Physic nut seeds were subjected to five levels of aluminum [0 (control), 20, 40, 60 and 80 mg L–1], using the solution-paper method, with eight replications. The experimental unit consisted in a germitest paper roll with 25 physic nut seeds.Treatments were evaluated based on the following tests: first count of germination test (7 days), total germination (12 days) and initial growth of physic nut seedlings (12 days). The addition of 80 mg L–1of Al reduced the first count of germination test (79%), total germination (90%), shoot length (20%), shoot dry matter (30%), rootlength (76%) and root dry matter (83%) of physic nut seedlings compared to the Al-free control. The addition of high concentrationsof Al severely restricted the seed germination and initial growth of physic nut seedlings. Phytotoxic effects of Al is more accentuated on the root growth than on shoot growth of physic nut seedlings. The data presented heresuggest that the physic nut is a susceptible species to high concentrations of Al during the phase of seed germination and early growth.
References
(1) ARRUDA, F. P.; BELTRÃO, N. E. M.; ANDRADE, A. P.; PEREIRA, W. E.; SEVERINO, L. S. Cultivo de pinhão-manso (Jatropha curcas L.) como alternativa para o semi-árido nordestino. Revista Brasileira de Oleaginosas e Fibrosas, Campina Grande-PB, v. 8, n. 1, p. 789-799, 2004.
(2) BALOTA, E. L.; MACHINESKI, O.; SCHERER, A. Mycorrhizal effectiveness on physic nut as influenced by phosphate fertilization levels. Revista Brasileira de Ciência do Solo, Viçosa-MG, v. 36, n. 1, p. 23-32, 2012.
(3) BARCELÓ, J.; POSCHENRIEDER, C. Fast root growth responses, root exudates and internal detoxification as clues to the mechanisms of aluminum toxicity and resistance: a review. Environmental and Experimental Botany, Elmsford-NY, v. 48, n. 1, p. 75-92, 2002.
(4) BEUTLER, A. N.; FERNANDES, L. A.; FAQUIN, V. Efeito do alumínio sobre o crescimento de duas espécies florestais. Revista Brasileira de Ciência do Solo, Viçosa-MG, v. 25, n. 4, p. 923-928, 2001.
(5) BRACCINI, M. C. L.; MARTINEZ, H. E. P.; PEREIRA, P. R. G.; SAMPAIO, N. F.; SILVA, E. A. M. Tolerância de genótipos de cafeeiro ao Al em solução nutritiva. I. Crescimento e desenvolvimento da parte aérea e sistema radicular. Revista Brasileira de Ciência do Solo, Campinas-SP, v. 22, n. 3, p. 435-442, 1998.
(6) BRASIL/MAPA. MINISTÉRIO DA AGRICULTURA, PECUÁRIA E ABASTECIMENTO. Regras para análise de sementes. Brasília-DF: Mapa/ACS, 2009. 395 p.
(7) EPSTEIN, E.; BLOOM, A. J. Nutrição mineral de plantas: princípios e perspectivas. Trad. Maria Edna Tenório Nunes – Londrina-PR: Editora Planta, 2006. 86p.
(8) FRANCIS, G.; EDINGER, R.; BECKER, K. A concept for simultaneous wasteland reclamation, fuel production, and socio-economic development in degraded areas in India: need, potential and perspectives of Jatropha plantations. Nature Resources Forum, Oxford-UK, v. 29, n. 1, p. 12-24, 2005.
(9) GIANNAKOULA, A.; MOUSTAKAS, M.; MYLONA, P.; PAPADAKIS, I.; YUPSANIS, T. Aluminum tolerance in maize is correlated with increased levels of mineral nutrients, carbohydrates and proline, and decreased levels of lipid peroxidation and Al accumulation. Journal of Plant Physiology, Stuttgart, v. 165, n. 4, p. 385-396, 2008.
(10) GIAVENO, G. D.; MIRANDA-FILHO, J. B.; FURLANI, P. R. Inheritance of aluminum tolerance in maize (Zea mays L.). Journal of Genetics & Breeding, Roma-ITA, v. 55, n. 1, p. 51-55, 2001.
(11) HARTWIG, I.; OLIVEIRA, A. C.; CARVALHO, F. I. F.; BERTAN, I.; SILVA, J. A. G.; SCHMIDT, D. A. M.; VALÉRIO, I. P.; MAIA, L. C.; FONSECA, D. A. R.; REIS, C. E. S. Mecanismos associados à tolerância ao alumínio em plantas. Semina: Ciências Agrárias, Londrina-PR, v. 28, n. 2, p. 219-228, 2007.
(12) KING, A. J.; HE, W.; CUEVAS, J. A.; FREUDENBERGER, M.; RAMIARAMANANA, D.; GRAHAM, I. A. Potential of Jatropha curcas as a source of renewable oil and animal feed. Journal of Experimental Botany, Oxford-UK, v. 60, n. 10, p. 2897-2905, 2009.
(13) KUMAR, A.; SHARMA, S. An evaluation of multipurpose oil seed crop for industrial uses (Jatropha curcas L.): A review. Industrial Crops and Products, Macomb-IL, v. 28, n. 1, p. 1-10, 2008.
(14) LANA, M. C.; STEINER, F.; ZOZ, T.; FEY, R.; FRANDOLOSO, J. F. Tolerance of physic nut plants to aluminum activity in nutrient solution. Bioscience Journal, Uberlândia-MG, v. 29, n. 3, p. 582-589, 2013.
(15) LAVIOLA, B. G.; DIAS, L. A. S. Teor e acúmulo de nutrientes em folhas e frutos de pinhão-manso. Revista Brasileira de Ciência do Solo, Viçosa-MG, v. 32, n. 5, p. 1969-1975, 2008.
(16) MACEDO, F. L.; PEDRA, W. N.; SILVA, S. A.; BARRETO, M. C. V.; SILVA-MANN, R. Efeito do alumínio em plantas de pinhão-manso (Jatropha curcas L.), cultivadas em solução nutritiva. Semina: Ciências Agrárias, Londrina-PR, v. 32, n. 1, p. 157-164, 2011.
(17) MACLEOD, L. B.; JACKSON, L. P. Water-soluble and exchangeable aluminum in acid soils as affected by liming and fertilization. Canadian Journal of Soil Science, Ottawa-ON, v. 47, n. 3, p. 203-210, 1967.
(18) MATTIELLO, E. M.; PEREIRA, M. G.; ZONTA, E.; MAURI, J.; MATIELLO, J. D.; MEIRELES, P. G.; SILVA, I. R. Produção de matéria seca, crescimento radicular e absorção de cálcio, fósforo e alumínio por Coffea canephora e Coffea arabica sob influência da atividade do alumínio em solução. Revista Brasileira de Ciência do Solo, Viçosa-MG, v. 32, n. 1, p. 425-434, 2008.
(19) NAING, K. W.; ANGELES, D. E.; PROTACIO, C. M., CRUZ, P. C. S. Tolerance of mango (Mangifera indica L. Anacardiaceae) seedlings to different levels of aluminum. Philippine Journal of Crop Science, Laguna-PHI, v. 9, n. 1, p. 33-42, 2009.
(20) OLIVEIRA, G. L.; DIAS, D. C. F. S.; HILST, P. C.; SILVA, L. J.; DIAS, L. A. S. Standard germination test in physic nut (Jatropha curcas L.) seeds. Journal of Seed Science, Londrina-PR, v. 36, n. 3 p. 336-343, 2014.
(21) SAMAC, D. A.; TESFAYE, M. Plant improvement for tolerance to aluminum in acid soils: a review. Plant Cell Tissue and Organ Culture, Dordrecht-US, v.75, n. 3, p.189-207, 2003.
(22) SANCHEZ, P. A.; SALINAS, J. G. Low-input technologies for managing Oxisols and Ultisols in tropical América. Advances in Agronomy, San Diego-US, v. 34, n. 1, p. 279-406, 1981.
(23) SOUZA, P. T; SILVA, E. B.; GRAZZIOTTI, P. H.; FERNANDES, L. A. NPK fertilization on initial growth of physic nut seedlings in Quartzarenic Neossol. Revista Brasileira de Ciência do Solo, Viçosa-MG, v. 35, n. 2, p. 559-566, 2011.
(24) STEINER, F.; ZOZ, T.; PINTO JUNIOR, A. S.; CASTAGNARA, D. D.; DRANSKI, J. A. L. Effects of aluminum on plant growth and nutrient uptake in young physic nut plants. Semina: Ciências Agrárias, Londrina-PR, v. 33, n. 5, p. 1779-1788, 2012.
(25) STOLF, E. C.; DANTAS A. C. M.; BONETI, J. I.; COMIN, J. J.; NODARI, R. O. Estabelecimento de critérios para selecionar porta-enxertos de macieira tolerantes ao alumínio em solução nutritiva. Revista Brasileira de Fruticultura, Jaboticabal-SP, v. 30, n. 2, p. 476-471, 2008.
(26) TECCHIO, M. A.; PIRES, E. J. P.; TERRA, M. M.; GRASSI FILHO, H.; CORRÊA, J. C.; VIEIRA, C. R. Y. I. Tolerância de porta-enxertos de videira cultivados, em solução nutritiva, ao alumínio. Revista Ceres, Viçosa-MG, v. 53, n. 306, p. 243-250, 2006.
Downloads
Published
How to Cite
Issue
Section
License
The authors retain the rights to the manuscripts and, therefore, are free to share, copy, distribute, perform and publicly communicate the work under the following conditions:
Acknowledge work credits in the manner specified by the author or licensor (but not in a way that suggests that you have their support or that they support their use of their work).
REVISTA DE AGRICULTURA NEOTROPICAL (ISSN 2358-6303) is under license https://creativecommons.org/licenses/by/4.0/
The State University of Mato Grosso do Sul, Sustainable Development Center of Bolsão Sul-Mato-grossense (CEDESU), of the University Unit of Cassilândia (UUC), preserves the patrimonial rights (copyright) of the published works and favors and allows their reuse under the license as mentioned above.
------------
The journal reserves the right to make normative, orthographic, and grammatical alterations in the originals, to maintain the cult standard of the language, respecting, however, the style of the authors.
Final proofs will be sent to the authors.
Published works become the property of the journal. The opinions expressed by the authors of the manuscripts are their sole responsibility.