The productivity assessment of ameliorative agrolandscape in Lazo district of Khabarovsk territory

Abstract

The article discusses the possibility of organizing a reclamation agricultural landscape on the territory of Lazo district, Khabarovsk Territory. The purpose of the work is to assess the feasibility of forming a melioration agricultural landscape when planning the construction of an open drainage reclamation system. The work contains analytical methods, calculation of productivity indicators of the reclaimed agricultural landscape; normative forecasting of agricultural and economic indicators of the project for the construction of a reclamation system, etc. The scientific works of the Russian and foreign authors were analyzed in this paper, and the feasibility of the construction of an open drainage reclamation system in the Lazo district was studied as well. The article describes the main natural and climatic characteristics of the area where the reclamation system is being built, and calculates such productivity indicators of the reclamation agricultural landscape as the yield of crop production per hectare of reclaimed lands, the coefficient of land use, and the potential productivity of a hectare of irrigated/drained area on reclaimed lands.