PERFORMANCE OF FORAGE CACTUS VARIETIES SUBMITTED TO DIFFERENT SALINITY LEVELS

Authors

  • Evaldo dos Santos Felix Instituto Nacional do Semiárido - INSA
  • Jucilene Silva Araújo
  • Washington Benevonuto de Lima Universidade Federal de Campina Grande - UFCG
  • Elder Cunha de Lira Instituto Nacional do Semiárido-INSA
  • Tarcisio José de Oliveira Filho Instituto Nacional do Semiárido-INSA
  • José Thyago Aires Souza Instituto Nacional do Semiárido-INSA

DOI:

https://doi.org/10.15809/irriga.2022v27n4p729-741

Abstract

The objective was to evaluate the development of forage palm varieties resistant to Cochonilha do Carmim irrigated with saline water. The experiment was carried out at the INSA experimental station in Campina Grande, Paraíba, Brazil. It was conducted in an irrigated system, with the OEM, Baiana and Miúda varieties and 4 salinity levels with a 7-day irrigation shift, corrected for each irrigation, based on drainage lysimetry. A factorial 3 x 2 x 4 with a randomized block design with 6 repetitions was used. The evaluations occurred 365 days after the beginning of treatments for PMV and PMS. At 365 days of treatment, it was found that the OEM variety showed a smaller variation within the salinity levels, however the Baiana variety showed the highest PMV with 1.7 kg per plant and for MS the Miúda presented the highest production with 180.2 g per plant. The OEM variety stood out as the most tolerant to irrigation with saline water.

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Published

2022-12-20

How to Cite

FELIX, E. dos S. .; ARAÚJO, J. S. .; LIMA, W. B. de .; LIRA, E. C. de .; OLIVEIRA FILHO, T. J. de .; SOUZA, J. T. A. . PERFORMANCE OF FORAGE CACTUS VARIETIES SUBMITTED TO DIFFERENT SALINITY LEVELS. IRRIGA, [S. l.], v. 27, n. 4, p. 729–741, 2022. DOI: 10.15809/irriga.2022v27n4p729-741. Disponível em: https://revistas.fca.unesp.br/index.php/irriga/article/view/4385. Acesso em: 13 may. 2024.

Issue

Vol. 27 No. 4 (2022): Irriga

Section

Artigos

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