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IssuesgrasslandsLandLibrary Resource
There are 52 content items of different types and languages related to grasslands on the Land Portal.
Displaying 1 - 12 of 46

Evaluating Anthropogenic Risk of Grassland and Forest Habitat Degradation using Land-Cover Data

Peer-reviewed publication
August, 2009
United States of America

The effects of landscape context on habitat quality are receiving increased attention in conservation biology. The objective of this research is to demonstrate a landscape-level approach to mapping and evaluating the anthropogenic risks of grassland and forest habitat degradation by examining habitat context as defined by intensive anthropogenic land uses at multiple spatial scales.

Grassland Law of the People's Republic of China 2002 (Order of the President No.82) 。

Legislation
May, 1985
China

This Law is enacted with a view to protecting, developing and making rational use of grasslands, improving the ecological environment, maintaining the diversity of living things, modernizing animal husbandry and promoting the sustainable development of the economy and society.The grasslands are owned by the State, with the exception of the grasslands owned by collectives as provided for by law. The State-owned grasslands may be assigned for use to the units under the ownership by the whole people and to collective economic organizations.

Effects of tourism activities on grassland degradation in Hulunbuir grassland, Inner Mongolia, China

Journal Articles & Books
November, 2015
China

The recent increase in the number of tourists has raised serious concerns about grassland degradation by tourism activities in Inner Mongolia. Thus, we evaluated the effects of tourism activities on the vegetation and soil in Hulunbuir grassland. We identified all the plant species, measured the number and height of plants and plant coverage rate, calculated species diversity, and estimated above-ground biomass in the used plot and the non-use plot. We also examined soil hardness, and soil physical and chemical properties in both plots.

Mapping Land Cover and Estimating the Grassland Structure in a Priority Area of the Chihuahuan Desert

Peer-reviewed publication
November, 2017
Northern America

A field characterization of the grassland vegetation structure, represented by the coverage of grass canopy (CGC) and the grass height, was carried out during three years (2009–2011) in a priority area for the conservation of grasslands of North America. Landsat Thematic Mapper (TM5) images were selected and the information of reflectance was obtained based on the geographical location of each field-sampling site.

Comparison of Satellite Soil Moisture Products in Mongolia and Their Relation to Grassland Condition

Peer-reviewed publication
August, 2019
Mongolia

Monitoring of soil moisture dynamics provides valuable information about grassland degradation, since soil moisture directly affects vegetation cover. While the Mongolian soil moisture monitoring network is limited to the urban and protected natural areas, remote sensing data can be used to determine the soil moisture status elsewhere.

Effect of Herbage Density, Height and Age on Nutrient and Invertebrate Generalist Predator Abundance in Permanent and Temporary Pastures

Peer-reviewed publication
May, 2020
Global

The aim of this research was to assess differences in the quantity and quality of herbage and invertebrate generalist predator abundance among permanent and temporary pastures. Two permanent pastures and four temporary ley pastures (either one year or two years since being sown) were monitored weekly for 10 weeks in the spring. Permanent pastures included a diverse range of native UK grass species, and temporary ley pastures were predominantly perennial ryegrass (Lolium perenne) with or without white clover (Trifolium repens).

Bioenergy Potential and Greenhouse Gas Emissions from Intensifying European Temporary Grasslands

Peer-reviewed publication
October, 2020
Europe

Agricultural intensification is considered essential for meeting growing demand for food and biomass for energy purposes. Intensifying grasslands is under-represented, although it is a promising option given their large land area and relatively low management levels. This study quantifies the bioenergy potential from intensifying temporary grasslands in Europe and the integral greenhouse gas emission effects in 2030.

Temporal Continuities of Grasslands and Forests as Patches of Natural Land in Urban Landscapes: A Case Study of the Tsukuba Science City

Peer-reviewed publication
October, 2020
Japan

Development has fragmented urban nature, and target sites for conservation strategies need to be those that have long maintained their original land cover in a clustered area. Additionally, continuously grasping changes from rural to urban as well as changes over decades after urbanization is essential. Therefore, this study identified and investigated natural patches in urban landscapes, clarified actual management practices in the identified patches, and traced changes in land ownership and land cover during the past 130 years in the Tsukuba Science City, Japan.

VegeT: An Easy Tool to Classify and Facilitate the Management of Seminatural Grasslands and Dynamically Connected Vegetation of the Alps

Peer-reviewed publication
December, 2020
Australia
United States of America

Alpine pastures and meadows are agroecosystems of biological, cultural-historical, and economic importance that are undergoing profound imbalances and which are in a rapid decline due to changes in management and/or abandonment. The European Union is making efforts to protect this heritage and resource. However, the dialog among the different professionals in charge of studying and managing these agroecosystems needs to be as easy and comprehensible as possible for grasslands conservation/restoration actions to be successful.

Changes in Vegetation of Flooded Savannas Subject to Cattle Grazing and Fire in Plains of Colombia

Peer-reviewed publication
February, 2021
Bosnia and Herzegovina
Colombia
United States of America

Cattle grazing and fire are common types of management on natural ecosystems, generating several threats to the conservation of native vegetation (e.g., changes in species richness, cover, and abundance, mainly of bovine-palatable species). In this work, we analysed the response of the structure and composition of vegetation managed with different cattle stocking rates and fire in the savanna ecosystems of Colombia. The study was located in the eastern area of the Llanos region, where savannas were subjected to grazing and burning.

Living Planet Report 2020 - Bending the curve of biodiversity loss.

Journal Articles & Books
December, 2020
Global

The Living Planet Report 2020 shows that there is an opportunity to heal our relationship with nature and mitigate risks of future pandemics but this better future starts with the decisions that governments, companies and people around the world take today. World leaders must take urgent action to protect and restore nature as the foundation for a healthy society and a thriving economy.