Publication Details:
Journal or Publication Title:
Ագրոգիտություն և տեխնոլոգիա=Agriscience and Technology= Агронаука и технология
Date of publication:
Volume:
ISSN:
Official URL:
Title:
Creator:
Aleksanyan, V. S. ; Keshishyan, G. H. ; Shirokov, S. N. ; Trushkina, I. R.
Corporate Creators:
Հայաստանի ազգային ագրարային համալսարան
Contributor(s):
Գլխավոր խմբագիր՝ Հ. Ս. Ծպնեցյան
Subject:
Agricultural Economics and Agribusiness
Uncontrolled Keywords:
gross yield ; sown area ; yield per hectare ; main development tendency ; statistical index analysis
Coverage:
Abstract:
The main goal of the current research is to study development tendencies of winter wheat production in the period of 1991-2020 and to examine the effect of the changes in cropland areas and yield capacity per hectare on the gross yield of winter wheat in separate periods. In 1991-2005, the gross yield demonstrated extensive (quantitative) growth, and in 2006-2016, it was characterized by intensive (qualitative) growth. In 2017-2020, the yield capacity per hectare decreased almost in all marzes of the RA. As a result, the gross yield of winter wheat annually decreased by 13.54 thousand tons in the mentioned subperiod.
Place of publishing:
Երևան