News tagged with crop productivity

UN warns 25 pct of world land highly degraded

(AP) -- The United Nations has completed the first-ever global assessment of the state of the planet's land resources, finding in a report Monday that a quarter of all land is highly degraded and warning the trend must be ...

Nov 28, 2011
5 / 5 (6) 1

Four Kansas laboratories work on ending famine

Can a wasp feed the world? It can help. If its larvae are nurtured near millet fields where a devastating moth steals harvests from the field, they can grow to become predators that destroy the pests and save a crop. And ...

Nov 13, 2014
5 / 5 (1) 0

'EU reaches compromise deal on GM crops'

After years of fractious talks, EU states have finally reached a compromise to allow cultivation of genetically modified (GM) food crops by giving their opponents an opt out, official sources said Wednesday.

May 28, 2014
4.5 / 5 (2) 0