| Land Portal
Affichez 101 - 110 de 1937
Publication évaluée par des pairs
janvier 2021
Global

Land use and land cover change is an important driving force for changes in ecosystem services. We defined several important human-induced land cover change processes such as Ecological Restoration Project, Cropland Expansion, Land Degradation, and Urbanization by the land use/land cover transition matrix method.

Publication évaluée par des pairs
janvier 2021
Global

With the ongoing climate change scenario and alarmingly increased land degradation, understanding complex interactions of drought stress and organic fertilizers on morpho-physiological traits and dynamics of nutrient concentration is pivotal for sustainable production leafy vegetables such as mustard (Brassica juncea).

Publication évaluée par des pairs
janvier 2021
Afrique du Sud

Understanding the interactions of the social and biophysical drivers of land degradation is crucial for developing adaptive management actions for future sustainability.

Publication évaluée par des pairs
janvier 2021
Éthiopie

Excessive soil loss and sediment yield in the highlands of Ethiopia are the primary factors that accelerate the decline of land productivity, water resources, operation and function of existing water infrastructure, as well as soil and water management practices.

Publication évaluée par des pairs
janvier 2021
Global

Human agricultural activities have resulted in widespread land degradation and soil contamination in the karst areas. However, the effects of reforestation after agricultural abandonment on the mobility risks and contamination of heavy metals have been rarely reported.

Publication évaluée par des pairs
janvier 2021
Global

Soil securitization is increasingly becoming a quintessential currency for attaining sustainable development given the mounting global concerns of land degradation, loss of biological diversity and associated ecosystem services, climate change, food insecurity, and water stress. A well-functioning soil is a panacea to address these global concerns.

Publication évaluée par des pairs
janvier 2021
Chine

Land degradation, especially natural forest land degradation (NFLD), is a severe environmental concern in China.

Publication évaluée par des pairs
janvier 2021
Global

For the sustainable restoration of wet farm land degraded by the climate change-induced rise of ground water level (GWL) and soil salinity etc., the sheet pipe system is one of the most useful technologies which reduces cultivation obstacles due to the poor drainage by controlling the rapid drainage function and enabling farmers to produce profitable crops.

Publication évaluée par des pairs
janvier 2021
Global

Mapping and quantifying land degradation status is important for identifying vulnerable areas and to design sustainable landscape management. This study maps and quantifies land degradation status in the north Gojjam sub-basin of the Upper Blue Nile River (Abbay) using GIS and remote sensing integrated with multicriteria analysis (MCA).

Publication évaluée par des pairs
janvier 2021
Global

In the western Algerian steppe, the public authorities have carried out actions aimed at rural development (agricultural development programs) and combating desertification (grazing reserves) to counter the significant and rapid loss of vegetation cover of pastures by overgrazing, and the consequent impacts on local livelihoods.

Dernières nouvelles

25 novembre 2022
Afrique
Cameroun

Durant son enfance, Cécile Bibiane Ndjebet, qui a grandi dans une région reculée du Cameroun, avait une conscience aiguë des difficultés auxquelles les femmes rurales faisaient face. Elle voyait sa mère et d'autres femmes travailler de l'aube au crépuscule, pour s'occuper de la terre, des animaux et élever les enfants. Beaucoup d'entre elles effectuaient un travail éreintant sur des terres qu'elles ne pourraient jamais posséder en raison des pratiques socioculturelles traditionnelles.

Partagez cette page