Frederick Baijukya, International Institute of Tropical Agriculture (IITA) and Fred Kanampiu, International Institute of Tropical Agriculture (IITA)
Increasing legume production can turn the tide for African farmers who struggle with poor soils, declining farm yields and worsening nutrition in one fell swoop
Researchers at several institutions are searching for microbial solutions for Africa’s low-performing staple crops.
Shutterstock
Microbial-based solutions are perhaps the best-kept secret in agricultural innovation.
Beefy problem: livestock emit methane, but the soils where they graze can be much more climate-friendly than cropland.
AAP Image/Caroline Duncan Photography
Eating meat means greenhouse emissions. But the emissions from growing crops may have been underestimated, meaning that a climate-friendly diet isn’t as straightforward as simply going vegetarian.
Modern day ecology involves large collaborations, such as this team at the Ethabuka South Site as part of the Nutrient Network.
Glenda Wardle
Where once scientists used to be solitary creatures, today science is a highly collaborative affair, and the latest research in ecology is no exception.
Nitrogen is one of the most important nutrients for soils and Africa doesn’t have enough.
Reuters/Siphiwe Sibeko
The world’s ‘drylands’ – already home to 38% of the world’s people – are set to dry out even more. And that could harm the soil microbes that keep soils healthy and help crops to grow.
The world’s soils store four times more carbon than its plants.
Elena Arkadova/Shutterstock.com
A new bid to boost the amount of carbon stored in the world’s soils has been launched at the Paris climate summit.
Tens of millions of smallholder farmers across sub-Saharan Africa have a stake in improving the health of the soil their cattle graze on.
Reuters/Goran Tomasevic
There will be increasing demands placed on our soil and water in coming years, so we need greater research into how to preserve and maintain these precious resources.
National priorities can help focus our research efforts.
AAP Image/Lukas Coch
The nine science and research priorities will help focus and coordinate our efforts, and aid government departments in supporting the future of Australian science.
How to trim agriculture’s global warming footprint?
Neil Howard
About 10% of human-generated greenhouse gas emissions come from farming. Researchers are working on ways to address this piece of the global warming puzzle.
Lush rainforest above ground… spare a thought for what’s happening in the soil.
Tim Mowrer
It’s no exaggeration to say the tropics drive our planet’s carbon cycle – the constant transfer of carbon back and forth, on a global scale, between living things and the environment. Understanding the…
Major General Michael Jeffery, Chairman of Soils for Life.
AAP Image/Alan Porritt
A speech given by Major General Michael Jeffery at Victoria University College of Law and Justice on October 15 was the second of a series of four tapping into the vast experience of eminent Australians…
Major advances in technology are being spawned by the synthesis and application of nanoparticles and nanocomposites. The nanotechnology revolution offers great promise for major advances in medicine, manufacturing…