Efeitos no cultivo do milho de um extrato líquido humificado residual, obtido a partir de vermicomposto
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Abstract
plantas aumentando seus rendimentos em condições de cultivo de pequena ou grande escala. Este trabalho avalia os efeitos biológicos deum
extrato líquido húmico, sobre os parâmetros de crescimento no cultivo de milho (Zea mays L.). Ao sólido residual que fica após o processo
de obtenção do húmus líquido Liplant a partir de um VC de esterco bovino, foi aplicada uma nova extração de substâncias húmicas (SH) em
meio básico (KOH/Na4P2O7). O novo extrato líquido obtido (ELH) foi previamente caracterizado e aplicado via foliar ao cultivo de milho em
condições reais de campo em diluições de 1:10, 1:20 e 1:30 (v:v). O ELH apresentou características químicas e físicas semelhantes às presentes
em compostos humificados aquosos. A aplicação do ELH às plantas de milho, Exerceu efeito positivo sobre o comprimento e diâmetro do
caule, comprimento da espiga sem folhas, massa fresca da espiga com e sem folhas e no rendimento da quantidade de espigas.A partir destes
resultados, é possível propor estudos paraaperfeiçoar a obtenção do húmus líquido dos vermicompostos e introduzi-los no manejo fitotécnico
da cultura do milho.
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References
BADGLEY, C. & PERFECTO, I.: “Can organic agriculture feed the world?, Renew Agr Food Syst”, DOI: http://dx.doi.org/10.1017/
S1742170507001986, ISSN 1742-1705, 22: 80-86, 2007.
BERBARA, R.L.L & GARCÍA, A.C.: Humic substances and plant defense metabolism. In: PARVAIZ, A. & WANI, M.R., eds. Physiological
Mechanisms and Adaptation Strategies in Plants Under Changing Environment. Springer Science+Business Media, ISBN 978-1-4614-
-5, 1: 297-319, New York. 2014.
CANELLAS, L.P & OLIVARES, F.L.: “Physiological responses to humic substances as plant growth promoter”, Chemical and Biological
Technologies in Agriculture, DOI: 10.1186/2196-5641-1-3, ISSN 2196-5641, 1: 1-3, 2014.
CANELLAS, L.P., BALMORI, D.M., MÉDICI, L.O., AGUIAR, N.O., CAMPOSTRINI, E., ROSA, R.C.C., FAÇANHA, A.R. & OLIVARES,
F.L.: “A combination of humic substances and Herbaspirillum seropedicae inoculation enhances the growth of maize (Zea mays L.)” Plant
Soil, DOI: 10.1007/s11104-012-1382-5, ISSN 0032-079X, 366: 119-132, 2012.
CANELLAS, L.P., DANTAS, D.J., AGUIAR, N.O., PERES, L.E.P., ZSӦGӦN, A., OLIVARES, F.L., DOBBSS, L.B., FAÇANHA, A.R.,
NEBBIOSO, A. & PICCOLO, A.: “Probing the hormonal activity of fractionated molecular humic components in tomato auxin mutants”.
Ann Appl Biol, DOI: 10.1111/j.1744-7348.2011.00487.x, ISSN 1744-7348, 159: 202–211, 2011.
CANELLAS, L.P., OLIVARES, F.L., OKOROKOVA-FAÇANHA, A.L. & FAÇANHA, A.R.: “Humic Acids Isolated from Earthworm Compost
Enhance Root Elongation, Lateral Root Emergence, and Plasma Membrane H+-ATPase Activity in Maize Roots” Plant Physiol, ISSN
-0889, 130: 1951-1957, 2002.
DE PONTI, T., RIJK, B. & VAN ITTERSUM, M.K.: “The crop yield gap between organic and conventional agriculture”, Agr Syst, DOI: http://
dx.doi.org/10.1104/pp.007088, ISSN 0308-521X, 108: 1–9, 2012..
GARCÍA A.C., SANTOS, L.A., IZQUIERDO, F.G., RUMJANEK, V.M., CASTRO R.N., DOS SANTOS, F.SOARES., DE SOUZA, L.G.A.
& BERBARA, R.L.L.: “Potentialities of vermicompost humic acids to alleviate water stress in rice plants (Oryza sativa L.)”, J Geochem
Explor, DOI:10.1016/j.gexplo.2013.10.005, ISSN 0375-6742, 136: 48-54, 2014.
GARCÍA, A.C., IZQUIERDO, F.G., TRUJILLO, A.M. & NIEBLAS, E.G.: “Efectos biológicos de derivados del humus de lombriz sobre el
crecimiento de plantas de maíz cv. Canilla”. Centro Agrícola, ISSN 0253-5785, 36: 27-31, 2009.
GARCÍA, A.C., SANTOS, L.A., IZQUIERDO, F.G., SPERANDIO, M.V.L., CASTRO, R.N. & BERBARA, R.L.L.: “Vermicompost humic
acids as an ecological pathway to protect rice plant against oxidative stress”, Ecol Eng, DOI:10.1016/j.ecoleng.2012.06.011, ISSN 0925-
, 47: 203–208, 2012.
GARCÍA, A.C., IZQUIERDO, F.G. & BERBARA, R.L.L.: Effects of Humic Materials on Plant Metabolism and Agricultural Productivity,
In: AHMAD, P. & RASOO, S., Eds. Emerging Technologies and Management of Crop Stress Tolerance. Academic Press. Elsevier-USA,
ISBN: 978-0-12-800876-8, 1: 449–466, USA, 2014.
GUTIÉRREZ-MICELI, F.A., GARCÍA-GÓMEZ, R.C., RINCÓN, R.R., ABUD-ARCHILA, M., OLIVA, L.M.A., CRUZ, M.J.G. & DENDOOVEN,
L.: “Formulation of a liquid fertilizer for sorghum (Sorghum bicolor (L.) Moench) using vermicompost leachate”, Bioresource
Technol, DOI:10.1016/j.biortech.2007.12.043, ISSN 0960-8524, 99: 6174–6180, 2008.
GUTIÉRREZ-MICELI, F.A., LLAVEN, M.A.O., NAZAR, P.M., SESMA, B.R., ALVAREZ-SOLÍS, J.D. & DENDOOVEN, L.: “Optimization
of vermicompost and worm-bed leachate for the organic cultivation of radish” J Plant Nutr, DOI: 10.1080/01904167.2011.592561, ISSN
-4167, 34: 1642–1653, 2011.
JANNIN, L., ARKOUN, M., OURRY, A., LAÎNÉ, P., GOUX, D., GARNICA, M., FUENTES, M., SAN FRANCISCO, S., BAIGORRI, R.,
CRUZ, F., HOUDUSSE, F., GARCIA-MINA, J.M., YVIN, J.C. & ETIENNE, P.: “Microarray analysis of humic acid effects on Brassica
napus growth: involvement of N, C and S metabolisms”, Plant Soil, DOI: 10.1007/s11104-012-1191-x, ISSN 0032-079X, 359: 297–319, 2012.
MUSCOLO, A., SIDARI, M. & NARDI, S.: “Humic substance: Relationship between structure and activity. Deeper information suggests
univocal findings”, J Geochem Explor, DOI:10.1016/j.gexplo.2012.10.012, ISSN 0375-6742, 129: 57–63, 2013.
OO, A. N., IWAI, C.B. & SAENJAN, P.: “Soil properties and maize growth in saline and nonsaline soils using cassava-industrial waste compost
and vermicompost with or without earthworms” Land Degrad. Dev, DOI:10.1002/ldr.2208, ISSN 1099-145X, 2013.
ORTEGA, R & FERNÁNDEZ, M.: “Agronomic Evaluation of Liquid Humus Derived From Earthworm Humic Substances”, J. Plant Nutr,
DOI: 10.1080/01904160701700574, ISSN 0190-4167, 30: 2091–2104, 2007.
SANTOS, G. A. & CAMARGO, F.A.O.: Fundamentos da matéria orgânica do solo: ecosistemas tropicais e subtropicais, pp. 293-298, Porto
Alegre: Genesis, ISBN 978-89-85401-73-9, Porto Alegre, Brasil, 1999.
SEUFERT, V., RAMANKUTTY, N. & FOLEY, J.A.: “Comparing the yields of organic and conventional agriculture”. Nature,. DOI: 10.1038/
nature11069, ISSN 0028-0836, 485: 229-232, 2012.
SINGH, R., GUPTA, R.K., PATIL, R.T., SHARMA, R.R., ASREY, R., KUMAR, A. & JANGRA, K.K.: “Sequential foliar application of
vermicompost leachates improves marketable fruit yield and quality of strawberry (Fragaria x ananassa Duch.)”, Sci Hortic-Amsterdam,
DOI:10.1016/j.scienta.2009.12.002,
ISSN 0304-4238, 124:34-39, 2010.
SOLIS-MEJIA, L., ISLAS-ESPINOZA, M. & VICENTA, E.M.: “Vermicomposting of Sewage Sludge: Earthworm Population and Agronomic
Advantages”, Compost Sci Util, DOI:10.1080/1065657X.2012.10737016, ISSN 1065-657X, 20: 11-17, 2012.
WARMAN, P.R. & ANGLOPEZ, M.J.: “Vermicompost derived from different feedstocks as a plant growth medium”, Bioresource Technol,
DOI:10.1016/j.biortech.2010.01.098, ISSN 0960-8524, 101: 4479-4483, 2010.
ZHANG, J., HUB, F., LI, H., GAO, Q., SONG, X., KE, X. & WANG L.: “Effects of earthworm activity on humus composition and humic acid
characteristics of soil in a maize residue amended rice–wheat rotation agroecosystem”, Appl Soil Ecol, doi:10.1016/j.apsoil.2011.08.004,
ISSN 0929-1393, 51: 1-8, 2011.