Unexpected culprit—wetlands as source of methane

Wetlands are an important part of the Earth's natural water management system. The complex system of plants, soil, and aquatic life serves as a reservoir that captures and cleans water. However, as cities have expanded, many ...

Determining outcomes of on-farm best practices

Baking a cake from scratch has more variables than baking one from a boxed mix. Though one can debate why—and when—cake mixes were developed, they are popular, and produce a uniform product. (They were really patented ...

One crop, two ways, multiple benefits

Nitrogen fixation is one of the best examples of cooperation in nature. Soil microbes - naturally occurring bacteria in the soil - work with plants to pull nitrogen from the air. They turn the nitrogen into a form the plant ...

Star fruit could be the new 'star' of Florida agriculture

It's not just oranges that grow in Florida. Carambola, or star fruit as most in the United States call it, is gaining popularity. One researcher from Florida International University is researching how cover crops can help ...

Fortified against blindness

Vitamin A deficiency is the leading cause of preventable blindness in children. It also increases the risk of disease and death from severe infections, according to the World Health Organization. About 250 million preschool ...

The big potential of little millet

Since humans began cultivating the land, we've prioritized one type of crop above all others: grain. With high amounts of minerals, protein, and vitamins, cereal grains form the foundation of diets worldwide.

The story behind a uniquely dark wetland soil

When it comes to soils, proper identification is key. Identification allows scientists to determine the story behind the soil: how it formed, how it behaves in different scenarios, and how valuable it may be to certain plants ...

Finding the best lentil varieties for every farm

Lentils are an important and popular food in many parts of the world. They are also a nutritional powerhouse. This versatile legume is a great source of protein, carbohydrates, and fiber, and high in mineral nutrients and ...

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