Physiological and productive response of tomato in a reel modified NFT system

Authors

  • Carmen Alicia AyalaContreras Universidad Autónoma Agraria Antonio Narro
  • José Antonio González-Fuentes Universidad Autónoma Agraria Antonio Narro
  • Alejandro Zermeño-González Universidad Autónoma Agraria Antonio Narro
  • Adalberto Benavides-Mendoza Universidad Autónoma Agraria Antonio Narro
  • Fidel Maximiano Peña-Ramos Universidad Autónoma Agraria Antonio Narro
  • José Alfredo Hernández-Mauriri Universidad Autónoma Agraria Antonio Narro

DOI:

https://doi.org/10.19136/era.a9n2.3361

Keywords:

hydroponics, yield, photosynthesis, development, Solanum lycopersicum L.

Abstract

Tomato production in protected systems employs low-growing varieties, indeterminate to achieve greater productivity leading to long stems in advanced stages. For this reason, a modified NFT technique is proposed by using a reel to coil the stem that will generate adventitious roots and a productive stem of 2 meters, compared to a control in a 20 L bag of substrate (peat). The objective was to evaluate the physiological and productive response of the tomato crop established in an NFT system modified reel type, under a completely random design. The results indicate that there were significant differences between treatments such as: physiological variables, efficiency intrinsic and quantum, number of fruits per plant, fruit weight, equatorial diameter and yield except for length and diameter of stem,  length of leaf, polar diameter of fruit and weekly growth. The reel system is an alternative for the production of greenhouse tomato.

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Published

2022-08-26

Issue

Section

SCIENTIFIC ARTICLE

How to Cite

AyalaContreras, C. A. ., González-Fuentes, J. A., Zermeño-González, A. ., Benavides-Mendoza, A. ., Peña-Ramos, F. M., & Hernández-Mauriri, J. A. . (2022). Physiological and productive response of tomato in a reel modified NFT system. Ecosistemas Y Recursos Agropecuarios, 9(2). https://doi.org/10.19136/era.a9n2.3361

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