Mars once had salt lakes similar to those on Earth

Mars once had salt lakes that are similar to those on Earth and has gone through wet and dry periods, according to an international team of scientists that includes a Texas A&M University College of Geosciences researcher.

'Artificial leaf' successfully produces clean gas

A widely-used gas that is currently produced from fossil fuels can instead be made by an 'artificial leaf' that uses only sunlight, carbon dioxide and water, and which could eventually be used to develop a sustainable liquid fuel alternative to petrol.

FG set to replace ATAP, APP policies

There is indication that the two popular agricultural policies of the Federal Government (FG) will soon be reviewed and replaced finally according to the Minister of Agriculture and Rural Development (FMARD) Alhaji Muhammed Sabo Nanono. This was contained in a press release made available to the journalists.

Game changer: New chemical keeps plants plump

A UC Riverside-led team has created a chemical to help plants hold onto water, which could stem the tide of massive annual crop losses from drought and help farmers grow food despite a changing climate.

Nutritious foods have lower environmental impact than unhealthy foods

Widespread adaptation of healthier diets would markedly reduce the environmental impact of agriculture and food production, according to new research from the University of Minnesota and Oxford University.

FMARD wants law against yam export repeal

*Expert asks for coordination

The Federal Ministry of Agriculture and Rural Development (FMARD) has advocated that the law prohibiting the export of Nigerian yams be repealed just as the need to institute a coordinating body for the produce was requested. This call was made at an advocacy workshop on yam held in Abuja recently.

Helpful insects and landscape changes

We might not notice them, but the crops farmers grow are protected by scores of tiny invertebrate bodyguards. Naturally occurring arthropods like spiders and lady beetles patrol crop fields looking for insects to eat. These natural enemies keep pests under control, making it easier to grow the crops we depend on.

Crop competition as a weed control strategy

A new study featured in the journal Weed Science points to the formidable weed control challenges faced by growers today. Weeds have developed resistance to many existing herbicide options, and new herbicide discoveries have plummeted. As a result, nonchemical approaches are growing in importance.

Shea stakeholders press for demand and supply forces for market drive

The stakeholders trading in shea nuts and butters have advocated that the forces of demand and supply be allowed to determined prices of the products saying it would enhance productivity. This was contained in press statement issued and signed by the Head of secretariat, National Shea Products Association of Nigeria (NASPAN) Mrs Aderemi Apatari.

Water mold research leads to greater understanding of corn diseases

Corn is a staple feed and biofuel crop with a value close to $3.7 billion in the Michigan economy alone.