Effect of citrus root stocks and melatonin spraying on some biochemical characteristics under salt stress conditions
DOI:
https://doi.org/10.59658/jkas.v9i4.1070Keywords:
melatonin, rootstocks, salinityAbstract
This research was conducted determine the impact of spraying the increase regulator melatonin on the tolerance of some rootstock to salt stress. The results showed that Sour Orange root was significantly superior to the rest of the rootstocks, and recorded the highest increase in the rate (Height, diameter, quantity, and the area for leaves of plant), while the root Volkamer lemon was significantly the best by recording the highest rate of arid mass of the root system and plant life. Furthermore, irrigation with electrical connection water (1.7 ds.m-1) led to obtaining the highest values for vegetative plant girth growth characteristics (plant girth, stem diameter, number of leaves, leaf area, dry weight of the vegetative and root system and root length). Moreover, treatment with the growth regulator melatonin at a concentration of (100 mg.L-1) showed greatest percentage in the trait (plant height, diameter of the stem, number of leaves, size of the leaves, and dry weight of the vegetative both root system and root length). As well as, the binary and triple interactions between these study factors led to a clear significant superiority in the studied traits compared to the comparison treatment, as the triple interaction treatment (Sour Orange root + melatonin at 100 mg.l-1 as the concentration+ Irrigation of salinity water with concentration 1.7 ds.m-1) was the most significant treatment by giving the highest increase in the rate of vegetative characteristics. Finally, the treatment (rootstocks Volkamer lemon + melatonin at 100 mg.l-1 as the concentration + Irrigation of salinity water with concentration 1.7 dm. m-1) recorded the highest rate of length and weight of the root when it is dry system.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2022 Journal of Kerbala for Agricultural Sciences
This work is licensed under a Creative Commons Attribution 4.0 International License.
Licensing Terms
All articles are published under a Creative Commons License and will be directed to the Creative Commons Attribution 4.0 International License That permits use, distribution, and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.
Use by non-commercial users
For non-commercial and non-promotional purposes individual users may access, download, copy, display, and redistribute the articles to colleagues, as well as adapt, translate, text- and data-mine the content subject to the following conditions:
- The author's moral rights are not compromised. These rights include the right of "paternity" (also known as "attribution" - the right for the author to be identified as such) and "integrity" (the right for the author not to have the work altered in such a way that the author's reputation, or integrity may be impugned).
- Where content in the article is identified as belonging to a third party, it is the obligation of the user to ensure that any reuse complies with the copyright policies of the owner of that content.
- If article content is copied, downloaded, or otherwise reused for non-commercial research and education purposes, a link to the appropriate bibliographic citation (authors, journal, article title, volume, issue, page numbers, DOI, and the link to the definitive published version on JKAS website) should be maintained.
- Copyright notices and disclaimers must not be deleted.
- Any translations, for which a prior translation agreement with JKAS has not been agreed, must prominently display the statement: "This is an unofficial translation of an article that appeared in an FSP publication. The publisher has not endorsed this translation."
Use by commercial "for-profit" organizations
Use of JKAS Open Access articles for commercial, promotional, or marketing purposes requires further explicit permission from JKAS (journal.agri@uokerbala.edu.iq) and will be subject to a fee.
The commercial purposes include:
Copying or downloading of articles, or linking to such articles for further redistribution, sale, or licensing; Copying, downloading, or posting by a site or service that incorporates advertising with such content; The inclusion, or incorporation of article content in other works, or services (other than normal quotations with an appropriate citation) that is then available for sale or licensing, for a fee (for example, a compilation produced for marketing purposes, inclusion in a sales pack); Use of article content (other than normal quotations with appropriate citation) by for-profit organizations for promotional purposes; Linking to article content in e-mails redistributed for promotional, marketing or educational purposes; Use for the purposes of monetary reward by means of sale, resale, license, loan, transfer or other form of commercial exploitation such as marketing products; Print reprints of articles can be purchased from journal.agri@uokerbala.edu.iq.
Permissions
- No special permission is required to reuse all, or part of the article published by JKAS, including figures and tables for non-commercial purposes.
- Any part of the article may be reused, for non-commercial purposes, without permission provided that the original article is cited.
- Reuse of an article does not imply endorsement by the authors, JKAS