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Recessive Transition Mechanism of Arable Land Use Based on the Perspective of Coupling Coordination of Input–Output: A Case Study of 31 Provinces in China

Peer-reviewed publication
января, 2021
China
Russia
United States of America

In the rapid process of urbanization in China, arable land resources are faced with dual challenges in terms of quantity and quality. Starting with the change in the coupling coordination relationship between the input and output on arable land, this study applies an evaluation model of the degree of coupling coordination between the input and output (D_CCIO) on arable land and deeply analyzes the recessive transition mechanism and internal differences in arable land use modes in 31 provinces on mainland China.

How Does Rural–Urban Migration Experience Affect Arable Land Use? Evidence from 2293 Farmers in China

Peer-reviewed publication
октября, 2020
China

Return migrants play an increasingly important role in agricultural production in China and other developing countries. However, the effect of rural–urban migration experience on farmers’ arable land use remains unclear. This study aims to fill this gap using data from a survey of 2293 farmers consisting of 586 return migrants and 1707 non-migrants in China. We employ the treatment effects model to account for the self-selectivity of rural–urban migration experience arising from observable and unobservable factors.

Selecting Relevant Biological Variables Derived from Sentinel-2 Data for Mapping Changes from Grassland to Arable Land Using Random Forest Classifier

Peer-reviewed publication
октября, 2020
Czech Republic

Permanent grassland is one of the monitored categories of land use, land use change, and forestry (LULUCF) within the climate concept and greenhouse gas reduction policy (Regulation (EU) 2018/841). Mapping the conditions and changes of permanent grasslands is thus very important. The area of permanent grassland is strongly influenced by agricultural subsidy policies. Over the course of history, it is possible to trace different shares of permanent grassland within agricultural land and areas with significant changes from grassland to arable land.

Characteristics of Soil Parameters of Agricultural Land Use Types, Their Location and Development Forecast

Peer-reviewed publication
июня, 2020
Finland
United Kingdom
Slovakia
United States of America

In this paper we point out the basic soil parameters characterizing current arable land, permanent grassland, vineyards, and orchards in Slovakia. While the area of permanent land use types is more or less stable, there is a noticeable decrease in the area of arable land. In Slovakia, arable land is located mainly on the plain. The value of its production potential is 67 points (the highest quality soil has 100 points). Permanent grassland is found at higher altitudes on slopes, with a higher gravel content, and the value of their production potential is 35 points.

The Climate-Smart Village approach: putting communities at the heart of restoration

декабря, 2019
Global

Land degradation affects 24% of the world’s land surface and 1.5 billion of its people. It is the result of human activities, exacerbated by natural processes, and is closely linked to climate change and loss of biodiversity. In Africa two-thirds of arable land is degraded. In Senegal, 2.5 million hectares are degraded (CSE 2011); the central “groundnut basin” is particularly affected.

Power of Agricultural Credit in Farmland Abandonment: Evidence from Rural China

Peer-reviewed publication
ноября, 2019
China

Labor, land, and funds are keys to revitalizing rural areas around the world. Previous studies have focused on the impacts of funds on agricultural production, but placed little emphasis on its role in agricultural land-use transformation. Thus, this study explores the quantitative relationship between agricultural credit and farmland abandonment from the perspective of rural revitalization.

Temporal Variation in Preferential Water Flow during Natural Vegetation Restoration on Abandoned Farmland in the Loess Plateau of China

Peer-reviewed publication
ноября, 2019
China

The restoration of vegetation in abandoned farmlands is an effective approach to control soil erosion on the Chinese Loess Plateau. However, few studies have investigated the effect of natural restoration age on the infiltration patterns and preferential flow in soil layers. This study examined the effect of the temporal variations in the degree of preferential flow and their contribution on the total infiltration in abandoned farmlands restored with different vegetation communities.

Spatiotemporal Degradation of Abandoned Farmland and Associated Eco-Environmental Risks in the High Mountains of the Nepalese Himalayas

Peer-reviewed publication
декабря, 2018
Nepal

Globally, farmland abandonment has been a major phenomenon for eco-environmental and social landscape changes in the mountain regions. Farmland abandonment led to endangering the capacity of mountain ecosystems as well as variety of eco-environmental processes that play a pivotal role in regional as well local level eco-environment security.

Country Partnership Strategy: Tajikistan, 2016–2020

Policy Papers & Briefs
ноября, 2016
Tajikistan

Tajikistan’s population is predominantly rural and largely dependent on agriculture. Agriculture accounts for a quarter of Tajikistan’s gross domestic product and export revenues, 39% of tax revenues, and half of total employment. Given the widespread migration of male Tajik workers overseas, women constitute the majority of employees (accounting for 53% of the economically active population in agriculture). Arable land is in short supply at 0.15 hectares (ha) per capita (rising to 0.20 ha per capita for the rural population).

Land Sector Non State Actors-(LSNASA) Press-Petition

Institutional & promotional materials
декабря, 2015
Kenya

The Land Sector Non State Actors (LSNSA) is a network of civil society organizations working together to promote secure and equitable access to land and natural resource for all through advocacy, dialogue and capacity building. We petition parliament on issues we hold to be of fundamental importance in the context and content of the two bills before the National Assembly.