NATURAL WATER SUPPLY AND MINERAL NUTRITION IMPACT ON GROWTH AND DEVELOPMENT OF PERENNIAL GRASS MIXTURE AT THE ASH DISPOSAL AREA OF NOVOCHERKASSKAYA SDPP

Authors:Ivanova Nina Anisimovna, Gurina Irina Vladimirovna, Drovovozova Tatyana Ilinichna

Theme: Land Reclamation, Recultivation, and Land Protection
Views: 3172

Annotation

The impact of natural water supply and mineral nutrition on the growth and development of perennial grass mixture “Hungarian sainfoin + coach grass + awnless brome” grown at the second section of ash disposal area of Novocherkasskaya SDPP was investigated. It was established that growth and development of plants in the conditions of ash disposal area depend on the applied mineral fertilizer rates and water supply of the particular year. The highest values of plant heights and root system development of Hungarian sainfoin, coach grass, and awnless brome were observed for treatments, where fertilizers were applied in calculated rate and the rate increased by 30 %. Composition, structure and depth of the recultivated layer also made positive effect on the growth and development of the grass mixture, so at the end of the second growing year of the grass mixture the root systems penetrated into wet ash dump substratum and used necessary moisture.

Authors

Ivanova Nina Anisimovna

Degree: Doctor of Agricultural Sciences

Title: Professor

Position: Deputy Director for Science and Innovation Work

Affiliation: Novocherkassk Engineering and Land Reclamation Institute of Don State Agrarian University, Novocherkassk, Russian Federation

Affiliation address: st. Pushkinskaya 111, Novocherkassk, Rostov region, 346428, Russian Federation.

Address for correspondence: st. Pushkinskaya 111, Novocherkassk, Rostov region, 346428, Russian Federation.

E-mail: ngma.nauka@yandex.ru

Gurina Irina Vladimirovna

Degree: Doctor of Agricultural Sciences

Title: Associate Professor

Position: Deputy Director for Scientific and Innovative Work, Professor

Affiliation: Novocherkassk Engineering and Land Reclamation Institute of Don State Agrarian University

Affiliation address: st. Pushkinskaya, 111, Novocherkassk, Rostov region, Russian Federation, 346428

Address for correspondence: st. Pushkinskaya 111, Novocherkassk, Rostov region, Russian Federation, 346428

E-mail: i-gurina@mail.ru

Drovovozova Tatyana Ilinichna

Academic degree: Doctor of Technical Science

Academic title: Associate Professor

Position: Head of the Chair of Environmental Technologies in Nature Management

Affiliation: Novocherkassk Engineering and Land Reclamation Institute – branch of the Don State Agrarian University

Affiliation address: st. Pushkinskaya, 111, Novocherkassk, Rostov region, Russian Federation, 346428

E-mail: tid70.drovovozova@yandex.ru

Download

Download PDF Download ZIP

Partners

Land Reclamation and Hydraulic Engineering

Network edition

NATURAL WATER SUPPLY AND MINERAL NUTRITION IMPACT ON GROWTH AND DEVELOPMENT OF PERENNIAL GRASS MIXTURE AT THE ASH DISPOSAL AREA OF NOVOCHERKASSKAYA SDPP

Annotation

Authors

Download

Menu

Chief editor

Popular articles

GULLY MODELING FOR FOREST RECLAMATION PURPOSES

DETERMINATION METHODS OF ACTUAL WATER CONSUMPTION OF AGRICULTURAL CROPS BY THE EXAMPLE OF SUMMER PLANTING POTATOES FOR THE ARID ZONE CONDITIONS IN THE SOUTH OF RUSSIA

NITROGEN AND ITS FRACTIONAL COMPOSITION IN ORDINARY CHERNOZEM IN ROSTOV REGION DURING FERTILIZATION

METEOROLOGICAL EFFECT ON YIELD AND QUALITY OF SPRING BARLEY IN PRIAZOV ZONE IN ROSTOV REGION

Keywords

Partners

Home

Contacts

Archive

About