Responting of Aloe vera L. plant to Salicylic acid and some of fertilization treatments

Abid Fulaih Abid Fulaih, Sabah; Faraj Jumaa, Farouk; Salih Abbass, Ibraheem

	Responting of Aloe vera L. plant to Salicylic acid and some of fertilization treatments
Journal of Kerbala for Agricultural Sciences
Article 9, Volume 3, Issue 4, 2016, Pages 78-90 PDF (884.3 K)
Authors
Sabah Abid Fulaih Abid Fulaih¹; Farouk Faraj Jumaa²; Ibraheem Salih Abbass³
¹Department of Horticulture and landscaping \College of Agriculture \ Kerbala University
²College of Agriculture / University of Baghdad
³Pharmcy of college/ Kerbala of university
Abstract
The study was conducted at the field of Holticulture and Landscaping Department on (Aloe vera L.) for the duration 1/9/2012 to 1/11/2013 by adding Salicylic acid at 0, 100 and 200mg.L-1 and a combination of Humic acid at 0, 1 and 2mg.L-1 with chemical fertilizer NPK at 0 and 2.0 gm.L plant-1to inhance the growth and leaves yield. Plants of four months old were planted on the lines inside plots. A siplit- plot with RCBD design was used. Results could be summarized as follows: The addition of Salicyalic acid significantly increased all vegetative characteristics and especially at 200 mg.L-1, which gave the highest rates of traits,the hight of plant number of leaves, leaf area,and leaf weight The fertilization by Humic acid and NPK led to a significant increasing in all traits especially the combination of 2ml. L-1 Humic acid + 2gm.plant-1 NPK (N5). The Interaction between Salicyalic acid and fertilizer (especially S2N5treatment) gave significant increasing reached 74.87%، 33.59%،55.26 ،37.77%،75.97% and 73.92% for traits، the hight of plant ،number of leaves leaf fresh and dry weight and the weight of gel respectively.

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