Effect of humic acid and liquorices extraction on growth of three varieties of strawberry (Fragaria X ananassa douch.)‎

Joint Authors

Ahmad, Hakar Abd al-Qahhar
Taha, Shlir Mahmud

Source

مجلة جامعة دهوك

Publisher

University of Duhok

Publication Date

2016-06-30

Country of Publication

Iraq

No. of Pages

10

Main Subjects

Agriculture

English Abstract

This study was conducted in Erbil/ Sablagh village on Murtka road during growing season of 2012-2013 in side of greenhouse, and the experiment done in CRD split-plot design and using three strawberry variety (Festival, Fortuna and Rubygem).

Three concentrations of humic acid (85%) (0, 2 and 4) g.l-1and three concentrations of Liquorices extract (0, 2 and 4) g.l-1 were used in 01/03 to 05.03.2013 as a foliar application.

The study aimed to investigate number of parameters like vegetative growth which including leaf area, number of runner, number of daughter plants, Chlorophyll content, crown diameter and dry weight.

The results showed that the best concentration of Humic acid was 2 g.l-1 in most of the parameters while the best Liquorices extraction concentration was 2 g.l-1 also in most of the parameters, and interaction between the Varieties, Humic acid and Liquorices extract, was the superiority of the share Festival Variety+ concentrations 2 g.l-1.

Humic + 2 g.

l-1 Licorice extract in the majority parameters.

Data Type

Conference Papers

Record ID

BIM-797881

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