Influence of bovine manure and growth promoting microorganisms on lettuce (Lactuca sativa L.) culture in the municipality of Garanhunhs, PE
Vol 3, Issue 1, 2020
VIEWS - 5908 (Abstract)
Abstract
The objective of this work was to evaluate the combined effect of bovine manure, Pseudomonas putida and Trichoderma aureoviride on the development of lettuce (Lactuca sativa). The promotion of plant growth by microorganisms may be a viable and sustainable alternative for lettuce crop management. The experimental design was entirely randomized with five treatments: T0 (witness without fertilization, P. putida and T. aureoviride), TE (cattle manure), TEB (cattle manure + P. putida), TEF (cattle manure + T. aureoviride), TEFB (cattle manure + P. putida + T. aureoviride) and ten repetitions each. The following variables were analyzed: germination velocity index (GVI), first count (FC), germination percentage (GP), leaf area index and productivity. The TEFB treatment proved to be a viable alternative for the production of lettuce, especially for small producers, since all the vegetable production in the region comes from family farming.
Keywords
Full Text:
PDFReferences
1. Porto VCN, Ferreira LL, Santos EC, et al. Comportamento de cultivares de alface no Oeste Potiguar (Portuguese) [Behavior of lettuce cultivars in western Potiguar]. Revista de Ciencias Agrarias 2014; 57(1): 9–14.
2. FAOSTAT—Food and Agriculture Organization of the United Nations. Crops, lettuce and chicory [Internet]. 2013. Available from: http://faostat3.fao.org/browse/Q/QC/E.
3. Nawrocka J, Małolepsza U. Diversity in plant systemic resistance induced by Trichoderma. Biological Control 2013; 67(2): 149–156.
4. Ahemad M, Kibret M. Mechanisms and applications of plant growth promoting rhizobacteria: Current perspective. Journal of King Saud University–Science 2003; 26(1): 1–20.
5. Melo FP, Almeida JP. Análise das feições geomorfológicas e dos processos morfodinâmicos do sítio urbano de Garanhuns-PE (Portuguese) [Analysis of geomorphological features and morphodynamic processes of the urban site of Garanhuns-PE]. Revista Ambivalências 2013; 1(1): 103–114.
6. Abo-Elyousr K, Sobhy I, Abdel-Hafez I, et al. Isolation of Trichoderma and evaluation of their antagonistic potential against Alternaria Porri. Journal of Phytopathology 2014; 162(9): 567–574.
7. doi: 10.1111/jph.12228.
8. Maguire JD. Speed of germination-aid in selection and evaluation for seedling emergence and vigour. Crop Science 1962; 2(1): 176–177.
9. Labouriau LG, Valadares MEB. On the germination of seeds Calotropis procera (Ait.) Ait.f. Anais da Academia Brasileira de Ciências 1976; 48(2): 263–284.
10. Machado DFM, Tavares AP, Lopes SJ, et al. Trichoderma spp. na emergência e crescimento de mudas de cambará (Gochnatia polymorpha (Less.) Cabrera) (Portuguese) [Trichoderma spp. on emergence and growth of Cambará (Gochnatia polymorpha (Less.) Cabrera) seedlings]. Revista Árvore, Viçosa-MG 2015; 39(1): 167–176.
11. Steffen GPK, Antoniolli ZI, Steffen RB, et al. Casca de arroz e esterco bovino como substratos para a multiplicação de minhocas e produção de mudas de tomate e alface (Portuguese) [Rice husk and cattle manure as substrates for the multiplication of earthworms and production of tomato and lettuce seedlings]. Acta Zoológica Mexicana 2010; 26(SPE2): 333–343.
12. Gravel V, Antoun H, Tweddell RJ. Growth stimulation and fruit yield improvement of greenhouse tomato plants by inoculation with Pseudomonas putida or Trichoderma atroviride: Possible role of indole acetic acid (IAA). Soil Biology and Biochemistry 2007; 39(8): 1968–1977.
13. Hoyos-Carvajal L, Orduz S, Bisset J. Growth stimulation in bean (Phaseolus vulgaris L.) by Trichoderma. Biological Control 2009; 51(3): 409–416.
14. Eckhardt DP. Potencial fertilizante de adubos orgânicos à base de esterco bovino e sua utilização na produção de mudas de alface (Portuguese) [Fertilizer potential of organic fertilizers based on bovine manure and its use in the production of lettuce seedlings] [MSc thesis]. Brazil: Universidade Federal de Santa Maria; 2011.
15. Abreu IMO, Junqueiral AMR, Peixoto JR, et al. Qualidade microbiológica e produtividade de alface sob adubação química e orgânica (Portuguese) [Microbiological quality and yield of lettuce under chemical and organic fertilization]. Food Science and Technology 2010; 30: 108–118.
DOI: https://doi.org/10.24294/th.v3i1.1784
Refbacks
- There are currently no refbacks.
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
This site is licensed under a Creative Commons Attribution 4.0 International License.