The effect of nutrition and irrigation regime on the chemical composition of oriental varieties P-65 and Ns-72.

Pelivanoska, Valentina (2005) The effect of nutrition and irrigation regime on the chemical composition of oriental varieties P-65 and Ns-72. Tobacco, 55 (5-6). pp. 108-115. ISSN 0494-3244

Full text not available from this repository.
Official URL: http://www.tobaccobulletin.mk/

Abstract

Three-year investigations were carried out with oriental varieties P-65 and NS-72 to study the effect of nutrition and watering regime on chemical composition of . The trial was set up with three replications in 9 variants. Fertilization was done with two rates of nitrogen and irrigation with two amounts of water (45 and 60% of field capacity). The investigated chemical components were nicotine, proteins, soluble sugars, mineral elements and Shmuk’s index of quality. Results of the investigations show that fertilization increases the content of nicotine, proteins and mineral elements by 29.13%, 13.36% and 9.37%, respectively, and reduces the content of soluble sugars by 13.57%, compared to the control. Irrigation has an opposite effect from fertilization. Fertilization and irrigation make a balance in the content of chemical components in tobacco and thereby improve its quality.

Item Type: Article
Subjects: Scientific Fields (Frascati) > Agricultural Sciences > Agriculture, forestry and fisheries
Divisions: Scientific Tobacco Institute
Depositing User: Ms Biljana Jordanoska
Date Deposited: 03 Nov 2016 23:04
Last Modified: 03 Nov 2016 23:04
URI: http://eprints.uklo.edu.mk/id/eprint/431

Actions (login required)

View Item View Item