DYNAMIC BALANCE OF SOLAR RADIATION MEASURED AT TOMATO LEAFS IN FIELD AND GREENHOUSE

Svetlana Micle University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Horticulture, 3-5 CaleA Mănăştur Street, 400372, Cluj-Napoca
Alina Mornea Petrache University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Horticulture, 3-5 CaleA Mănăştur Street, 400372, Cluj-Napoca
Teodora Morar University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Horticulture, 3-5 CaleA Mănăştur Street, 400372, Cluj-Napoca
Camelia Scheau University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Horticulture, 3-5 CaleA Mănăştur Street, 400372, Cluj-Napoca

DOI: https://doi.org/10.15835/agrisp.v107i3-4.13187

Keywords: Lycopersicon esculentum Mill., solar radiation, light intensity, leaf position, greenhouse

Abstract

The aim of the research was to investigate the way in which the intensity of solar radiation, at different hours of the day, influences the tomato plants grown in greenhouse and field conditions. The experiments underlying the research were located in the area of Cluj-Napoca. The assimilation of the radiation by the tomato plants has an important role for farmers growing tomatoes in greenhouses in geographic regions above 45 degrees north and south latitude.

Published

2018-12-21

Issue

Vol. 107 No. 3-4 (2018): AGRICULTURA

Section

Research articles

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

The papers published in the journal are licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License, which permits unrestricted, non-commercial use, distribution and reproduction in any medium, provided the work is properly cited.

Open Access Journal: The journal allow the author(s) to retain publishing rights without restrictions. Authors are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles, or use them for any other lawful purpose, without asking prior permission from the publisher or the author.

Authors who publish with this journal agree to the following terms:
Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under the Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).