Physiological Effect of Liquid Organic Fertilizer And Plant Grotwth regulators on growth of black Seed(Nigellasativa L.)

Authors

  • Ayyub j.Abdlrahmaan Al-bayaty

DOI:

https://doi.org/10.25130/tjps.v20i1.1134

Abstract

apot experiment was conducted in a lath house during the season of 2012 / 2013 on Black seed plant in university of Tikrit as Acompletrandomized design exeperiment to study the physiological effect of liquid organic fertilize (Lighumus 18) and plant growth regulators IAA and GA3on some physiological effect of Black seed. Lig humus 18 used in three levels(H0:Contol:H1:spray with liqhumus 18 by 1.5ml/2L Water:H2 addition liqhumus to the soil directly by1.5ml/2L Water .Treatment with plant growth regulartors were(G0:Control:G1 spray with IAA 150 mg/L:G2 spray with GA3 :G3 spray with mixture of IAA+GA3.The results Showed superior  the treatment of addition of organic fertilizer with mixture of( IAA and GA3) on giving higher total chlorophyll content by (10.20)mg/gm dry weight, plant hight reach (72.43)cm, dry weight of leaves, shoots and root reach (6.90,19.40 and11.40)gm/plant. Yhe same treatment superior on giving higher seed/plant reach (4.40)gm and  higher volatile and fixed oil percentage reached (0.40% and24.87%).

Downloads

Published

2023-02-08

How to Cite

Ayyub j.Abdlrahmaan Al-bayaty. (2023). Physiological Effect of Liquid Organic Fertilizer And Plant Grotwth regulators on growth of black Seed(Nigellasativa L.). Tikrit Journal of Pure Science, 20(1), 48–54. https://doi.org/10.25130/tjps.v20i1.1134

Issue

Vol. 20 No. 1 (2015)

Section

Articles

License

Copyright (c) 2023 Tikrit Journal of Pure Science

Creative Commons License

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

Tikrit Journal of Pure Science is licensed under the Creative Commons Attribution 4.0 International License, which allows users to copy, create extracts, abstracts, and new works from the article, alter and revise the article, and make commercial use of the article (including reuse and/or resale of the article by commercial entities), provided the user gives appropriate credit (with a link to the formal publication through the relevant DOI), provides a link to the license, indicates if changes were made, and the licensor is not represented as endorsing the use made of the work. The authors hold the copyright for their published work on the Tikrit J. Pure Sci. website, while Tikrit J. Pure Sci. is responsible for appreciate citation of their work, which is released under CC-BY-4.0, enabling the unrestricted use, distribution, and reproduction of an article in any medium, provided that the original work is properly cited.