US farmers appeal for commercial hemp farming Two farmers in the US state of North Dakota are appealing against a lower court's decision over commercial hemp farming. The lawsuit aims to end

The first place to become a World Heritage site, the Galapagos Islands, was recently declared under threat from "invasive species' by the UN. Experts say the 19-island archipalego and its

What makes a species invasive?

Than regret loss that happens in millions

Dr. R D Gautam, principal scientist and in charge of the Plant Health Clinic, speaks to Down To Earth

Dr. S. Ramani, senior scientist Agricultural Entomology , Project Directorate of Biological Control Indian Council of Agricultural Research , Bangalore speaks to Down To Earth

R Uma Shankar, Department of Crop Physiology, University of Agricultural Sciences, Bangalore, speaks to Down To Earth

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