Agriculture
Heavy soil tilling for agriculture can do more harm than good
The tiny seismic signals of rainwater moving through the ground show how heavy tilling damage soil.
Agriculture
More Stories in Agriculture
- Plants
Potatoes have their roots in ancient tomatoes
Knowing potatoes’ origin story could help future-proof the crucial crop against climate threats.
- Earth
Climate change is coming for your cheese
Adapting to climate change by replacing grass in cows' feed with corn affected the nutritional value and quality of cheese, French researchers found.
- Agriculture
How silicon turns tomato plants into mean, green, pest-killing machines
Treated plants fight pests without the need for toxic pesticides, oozing a "larval toffee" that stunts tomato pinworms’ growth and attracts predators.
- Plants
A bacteria-based Band-Aid helps plants heal their wounds
Recent research into bacterial cellulose patches may speed plants' recovery, improve grafting and help with preservation.
- Agriculture
Exploiting a genetic quirk in potatoes may cut fertilizer needs
A gene controlling potato growth limits the plant’s fertilizer uptake. Tweaking related genes could lead to more sustainable potato varieties.
- Agriculture
Megafire smoke may dampen California’s nut harvests
The summer after wildfire smoke blocked sunlight for long stretches, harvests at some almond tree orchards in California’s Central Valley dropped.
- Agriculture
‘Smart lighting’ might make vertical farming more affordable
A new computer program adjusts grow lights to cut down on electric bills without sacrificing photosynthesis.
- Climate
Can solar farms and crop farms coexist?
Researchers working in the field of agrivoltaics are studying how to combine solar farming with grazing, crop production or ecological restoration.
- Agriculture
Can scientists make fruits and veggies resilient to climate change?
Combining traditional plant breeding with new genomics tools is allowing scientists to grow plants that are better adapted to a warming climate.
