Related topics: plants

EPA approves use of bee-killing pesticide

Just days after another federal agency suspended its periodical study of honey bee populations, the EPA greenlighted the wider use of a pesticide that environmental activists warn could further decimate the pollinators.

Organic farming enhances honeybee colony performance

Bees are valuable to humans not only because they produce honey, but also because they pollinate wildflowers and food crops. They exclusively eat nectar and pollen. So in areas where intensive agriculture is practised, they ...

A new route for plant nutrient delivery

Agriculture around the globe requires new solutions for food and water sustainability. With more frequent climate extremes, growing populations, increased food demand, and global crop threats, environmental engineers are ...

Biobased nanocarriers to cure plant diseases for the first time

Plant diseases, though a normal part of nature, can have disastrous effects in agriculture. They reduce food for people and revenues in rural areas. In the worst cases they result in hunger and starvation, as many famines ...

A leap forward in estimating crop water use

To conserve and manage fresh water, particularly in arid regions such as Saudi Arabia, it is important to understand how the water is used each day. KAUST scientists are using data gathered by shoebox-sized satellites, or ...

page 1 from 23