Grasslands are managed worldwide to support livestock production, while remaining natural or semi-natural ones provide critical services that contribute to the wellbeing of both people and the planet. Human activities are, ...
Earth Sciences
Jan 05, 2021
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207
Tree planting to restore forests, capture carbon and improve the land has gained strong momentum in recent years. The Bonn Challenge and its offshoots such as AFR100, initiatives focused on forest restoration, have persuaded ...
Environment
Jan 04, 2021
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7
New research has demonstrated how, in contrast to encroachment by the invasive alien tree species Prosopis julifora (known as Mathenge -in Kenya or Promi in Baringo), restoration of grasslands in tropical semi-arid regions ...
Earth Sciences
Nov 24, 2020
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141
Fertilization is a major threat to the stability of grasslands at the local and larger spatial scale. That is the conclusion of a large international research group, led by researchers from Utrecht University.
Plants & Animals
Oct 28, 2020
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116
The Falkland Islands are a South Atlantic refuge for some of the world's most important seabird species, including five species of penguins, Great Shearwaters, and White-chinned Petrels. In recent years, their breeding grounds ...
Environment
Oct 23, 2020
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72
In the early 2000s, a harvest of pine trees on Tennessee's Cumberland Plateau led to a remarkable discovery. Once sunlight hit the ground, the seeds and rootstock of native grasses and wildflowers that had lain dormant for ...
Ecology
Sep 20, 2020
2
8
"The grass is always greener on the other side," as the saying goes, but in this case, it's more diverse. Researchers from Japan have discovered that old grasslands have higher plant diversity than new ones, and that grassland ...
Ecology
Sep 10, 2020
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4
Volcanic plains stretching from Melbourne's west to the South Australian border were once home to native grasslands strewn with wildflowers and a vast diversity of animals. Today, this grassland ecosystem is critically endangered.
Ecology
Aug 13, 2020
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5
A trio of researchers, two with the University of Illinois, the other Auburn University, has found that the use of neonicotinoid pesticides on farm crops leads to reductions in some bird populations. In their paper published ...
Most countries have a staple food: native, fast-growing and easy-to-store plants high in carbohydrates.
Other
Jul 30, 2020
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4
Grasslands are areas where the vegetation is dominated by grasses (Poaceae) and other herbaceous (non-woody) plants (forbs). However, sedge (Cyperaceae) and rush (Juncaceae) families can also be found. Grasslands occur naturally on all continents except Antarctica. In temperate latitudes, such as northwestern Europe and the Great Plains and California in North America, native grasslands are dominated by perennial bunch grass species, whereas in warmer climates annual species form a greater component of the vegetation.
Grasslands are found in most ecoregion of the Earth. For example there are five terrestrial ecoregion classifications (subdivisions) of the temperate grasslands, savannas, and shrublands biome ('ecosystem'), which is one of eight terrestrial ecozones of the Earth's surface.
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