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Authors Guealia, HR; Belkhodja, M; Yssaad, HAR; Babou, FZ
Author Full Name Guealia, H. Rahim; Belkhodja, M.; Yssaad, H. A. Reguieg; Babou, F. Z.
Title WATER AND PHYSIOLOGICAL RESPONSES OF OKRA (Abelmoschus esculentus (L.) Moench) UNDER SALINE STRESS GROWN ON A BENTONIZED SUBSTRATE
Source JOURNAL OF FUNDAMENTAL AND APPLIED SCIENCES
Language English
Document Type Article
Author Keywords okra; bentonite; salinity; water parameters; biochemical parameters
Keywords Plus SALT TOLERANCE; PROLINE BIOSYNTHESIS; PLANTS; ATTRIBUTES; ACID; CARBOHYDRATE; ACCUMULATION; GENOTYPES; ENZYMES; YIELD
Abstract In many arid and semi-arid regions of the world, Salinity has become an important problem for agricultural production. The objective of this study was to evaluate the effect of different treatments of NaCl (Control, 100 mM and 300 mM) for 7 days, on young okra plants (Abelmoschus esculentus), grown in two types of substrate with bentonite (B) 7% and without bentonite (WB) under controlled greenhouse conditions. The results showed that the two factors (salinity and bentonite) imposed in our study have a significant effect on the water status estimated by RWC, RWL and DHS in addition of the accumulation of the osmoregulator (proline, soluble sugars).
Author Address [Guealia, H. Rahim; Yssaad, H. A. Reguieg] Univ A Benbadis Mostaganem, Dept Biol, Lab Biodivers & Conservat Water & Soils, Mostaganem, Algeria; [Belkhodja, M.; Babou, F. Z.] Univ Oran 1 Ahmed Ben Bella, Dept Biol, Lab Plant Physiol, Oran, Algeria
Reprint Address Guealia, HR (corresponding author), Univ A Benbadis Mostaganem, Dept Biol, Lab Biodivers & Conservat Water & Soils, Mostaganem, Algeria.
E-mail Address htcmangrove@gmail.com
Publisher UNIV EL OUED, FAC SCIENCE & TECHNOLOGY
Publisher City EL OUED
Publisher Address PO BOX 789, EL OUED, 39000, ALGERIA
ISSN 1112-9867
29-Character Source Abbreviation J FUNDAM APPL SCI
ISO Source Abbreviation J. Fundam. Appl. Sci.
Year Published 2017
Volume 9
Issue 3
Beginning Page 1395
Ending Page 1412
Digital Object Identifier (DOI) 10.4314/jfas.v9i3.10
Page Count 18
Web of Science Category Multidisciplinary Sciences
Subject Category Science & Technology - Other Topics
Document Delivery Number FM1MW
Unique Article Identifier WOS:000414742700010
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