Related topics: water

Study pinpoints how Salmonella sneaks into plant roots

In recent years, contamination of salad vegetables by E. coli and salmonella bacteria—the most common causes of food poisoning—have led to large-scale recalls. Although most salmonella outbreaks are linked to contamination ...

Improving crop yields while conserving resources

When it comes to the health of the planet, agriculture and food production play an enormous role. According to the Food and Agriculture Organization of the United Nations, roughly 37 percent of land worldwide is used for ...

Greater flexibility for growers needed during droughts

A report, recently published by Cranfield University and the National Farmers Union (NFU), highlights the benefits for water users of more flexible mechanisms to access water during dry periods.

How Africa can up its game on water management for agriculture

Global agriculture is facing unprecedented challenges. It's estimated that the world's population will reach 9.1 billion by 2050 with an ever expanding middle class. Current food production levels will have to be increased ...

Gauging the effects of water scarcity on an irrigated planet

Growing global food demand, climate change, and climate policies favoring bioenergy production are expected to increase pressures on water resources around the world. Many analysts predict that water shortages will constrain ...

People waste nearly a pound of food daily: study

Americans waste nearly a pound of food per person each day, but the exact amount of food we trash differs by how healthy your diet is, a new University of Vermont co-authored national study finds.

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