WATER RISKS IN GEOPARKS OF THE NIZHNY NOVGOROD REGION

2020 ◽  
Author(s):  
Andrey Lapshin ◽  
Alexei Kolomiets ◽  
Aleksander Ivanov ◽  
Ivan Krayev ◽  
Denis Malyshev
Keyword(s):  
Nizhny Novgorod Region

The incidence of melanoma recurrence stump eyes in Nizhny Novgorod region

2019 ◽  
pp. 271-273
Author(s):  
E.V. Tsyganova ◽  
◽  
T.A. Tsyganova ◽  
A.N. Denisenko ◽  
◽  
...  
Keyword(s):  
Nizhny Novgorod Region

Нижегородская область: успехи и перспективы

2018 ◽  
Author(s):  
A.I. Morozov
Keyword(s):  
State Support ◽  
Nizhny Novgorod Region ◽  
Storage Facilities

Представлена характеристика отраслей овощеводства (открытого и защищенного грунта) и картофелеводства Нижегородской области. Дана информация о районах и хозяйствах, выделившихся по производству картофеля и овощей, темпах строительства сооружений защищенного грунта, овоще- и картофелехранилищ, о государственной поддержке отраслей в регионе.The characteristic of the vegetable growing (open and protected ground) and potato growing branches in Nizhny Novgorod region is presented. Given information about the districts and enterprises evolved for the production of potatoes and vegetables, the pace of building of greenhouses, vegetable and potatoes storage facilities as well as about state support of branches in the region.

scholarly journals Territorial Protection of Rare Orchid Species (Orchidaceae) in the Nizhny Novgorod Region

2021 ◽  
Vol 688 (1) ◽  
pp. 012002
Author(s):  
S V Bakka ◽  
N Yu Kiseleva ◽  
A A Schestakova ◽  
S P Urbanavichute
Keyword(s):  
Orchid Species ◽  
Nizhny Novgorod Region

scholarly journals Landscape structure of the territory of the state nature complex reserve Ichalkovsky Bor (Nizhny Novgorod region, Russia)

2021 ◽  
Vol 723 (4) ◽  
pp. 042064
Author(s):  
A E Astashin ◽  
M M Badin ◽  
N I Astashina ◽  
N V Martilova ◽  
O E Vatina
Keyword(s):  
Landscape Structure ◽  
The State ◽  
Nizhny Novgorod Region ◽  
State Nature

scholarly journals Effect of systematic application of mineral fertilizers and long-term aftereffect of liming on the organic matter of light-grey forest soil

2020 ◽  
Vol 21 (2) ◽  
pp. 160-168
Author(s):  
N. A. Kodochilova ◽  
T. S. Buzynina ◽  
L. D. Varlamova ◽  
E. A. Katerova
Keyword(s):  
Organic Matter ◽  
Soil Organic Matter ◽  
Forest Soil ◽  
Humus Content ◽  
Total Carbon ◽  
Mineral Fertilizers ◽  
Fertilized Soil ◽  
Grey Forest Soil ◽  
Nizhny Novgorod Region

The studies on assessment of changes in the content and composition of soil organic matter under the influence of the systematic use of mineral fertilizers (NPK)1, (NPK)2, (NPK)3 against the background of the aftereffect of single liming in doses of 1.0 and 2.0 h. a. (control – variants without fertilizers and lime) were conducted in the conditions of the Nizhny Novgorod region in a long – term stationary experiment on light-grey forest soil. The research was carried out upon comple-tion of the fifth rotation of the eight-field crop rotation. The results of the study showed that for 40 years (from 1978 to 2018) the humus content in the soil (0-20 cm) decreased by 0.19-0.52 abs. % in variants as compared to the original (1.60 %); though, humus mineralization was less evident against the background of long-term use of mineral fertilizers compared to non-fertilized control. The higher humus content in the topsoil was noted in the variants with minimal (NPK)1 and increased (NPK)2 doses of fertilizer – 1.41 and 1.25 %, respectively. The humus content in non-fertilized soil and when applying high (NPK)3 doses of mineral fertilizers was almost identical – 1.08-1.09 %. The predominant group in the composition of humus were humic acids, the content of which in the experiment on average was 37.8 % of the total carbon with an evident decrease from 42.6 % in the control to 31.8% when applying increased doses of mineral fertilizers. The aftereffect of liming, carried out in 1978, was unstable and did not significantly affect the content and composition of soil organic matter.

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