Over the past two decades, extensive forest death triggered by hot and dry climatic conditions has been documented on every continent except Antarctica. Forest mortality due to drought and heat stress is expected to increase ...
Environment
Sep 9, 2012
0
0
(PhysOrg.com) -- Many tropical forests are extremely rich in nitrogen even when there are no farms or industries nearby, says Montana State University researcher Jack Brookshire.
Earth Sciences
Jan 16, 2012
1
0
Preserving diverse plant life will be crucial to buffer the negative effects of climate change and desertification in in the world's drylands, according to a new landmark study.
Environment
Jan 12, 2012
0
0
A promising new form of ammonium phosphate fertilizer has been field-tested by University of Illinois Urbana-Champaign researchers. The fertilizer, struvite, offers a triple win for sustainability and crop production, as ...
Plants & Animals
Nov 27, 2023
0
5
The Ediacaran Period, an interval in Earth's history after the Snowball Earth glaciations but before the Cambrian radiations, marks the introduction of complex macroscopic organisms synchronously in unrelated groups. It has ...
Earth Sciences
Mar 20, 2012
1
0
It may seem off-putting to some, but human waste is full of nutrients that can be recycled into valuable products that could promote agricultural sustainability and better economic independence for some developing countries.
Environment
Aug 16, 2018
0
65
Scientists have systematically mapped and sampled the "green doughnuts" in detail for the first time since the enigmatic seascape lurking at the bottom of the northern Great Barrier Reef was discovered in the 1970s—revealing ...
Plants & Animals
Oct 19, 2022
0
18
(PhysOrg.com) -- Farmers cultivating organic produce often use winter cover crops to add soil organic matter, improve nutrient cycling and suppress weeds. Now these producers can optimize cover crop use by refining seeding ...
Ecology
Jan 26, 2010
0
0
University of Florida researchers have described a new species of land crab that documents the first crab extinction during the human era.
Ecology
May 16, 2011
0
0
Australia's current bushfire crisis could wipe out some of our rarer insect species, according to a group of experts.
Plants & Animals
Jan 15, 2020
0
1003
