Anthropogenic changes of the agricultural production features of river valley-еscarpment soils in Martuni region, Sevan basin, RA

Author:

Kroyan Samvel,Tovmasyan Suren,Margaryan Anush

Abstract

The article discusses the agro-production features of the river valley-escarpment soils of the Republic of Armenia, the negative changes occurring in the soils due to the impact of climate change and the anthropogenic factor, as well as a number of issues related to the ways of increasing soil fertility. According to the Research results, river valley-escarpment soils are in general, characterized by high natural fertility and are widely used in agricultural production as high-quality arable land. Meantime, significant changes in the agro-productive features of soils are observed as well. In order to efficiently use the land, increase and maintain the fertility, it is recommended that scientifically based complex agrotechnical measures in compliance with local conditions are applied.

Publisher

EDP Sciences

Reference18 articles.

1. Aleksandrov L.N., Naydenova O.A., “Laboratory and practical classes on soil science”, Leningrad, “Agropromizdat”, Leningrad Department, 109–111 (1986)

2. Nosin V.A., Petrov B.F., “Methods and techniques of soil mapping”, In the book of “Soil mapping” P.H. A. S. USSR, 46–103 (1959)

3. Melqonyan K.G., Gh. H. Ghazaryan R.R. Manukyan, “The environmental current situation of soilsof agricultural importance”, the level of the use of land, the improvement of management system and the ways of increasing effectiveness in the Republic of Armenia, Yerevan, 53 (2004)

4. Hayastan P.H., The soils of the Armenian SSR, under the editorship of P.A. Edilyan and others. Yerevan, 383 (1976)

5. Badalyan E.N., Edilyan R.A., To characterize the nature and properties of humic acids in soils Arm. SSR. Tr. Institute of Soil Science and Agrochemistry, Vol. II, Yerevan, 49–58 (1976)

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3