David Pimentel notes, "Humans began to cultivate food crops about 10,000 years ago. Prior to that time, hunter-gatherers secured their food as they traveled in the nearby environment. When they observed some of the grains left behind at their campsites sprouting and growing to harvest, they began to cultivate these grains. From these humble beginnings agriculture began."
As I'm going to present at the conference I decided to try to go there in a sustainable way. My diesel motorbike passed the first tests running longer journeys and I began the...
Research and Agricultural DevelopmentLast Updated on 2010-10-02 at 17:56Research Alone Won't
Drive Agricultural Development
SciDev.Net's Commissioning Editor, Sian Lewis has penned this Editorial and notes:
Even focused research will not deliver... More »
Earth ForumLast Updated on 2010-04-24 at 19:43About the Earth Forum
The Earth Forum is one component of the Earth Portal that provides the means for the interested public to engage in discussions with experts on ... More »
Energy for All?Last Updated on 2010-04-19 at 08:37Energy for All
On SciDev.Net on 14 April 2010, Kandeh Yumkella and Morgan Bazilian offer an Opinion article, titled "Energy for all — a joined-up approach". ... More »
CABILast Updated on 2010-03-08 at 09:15CABI
CABI is a not-for-profit science-based development and information organization. It improves people’s lives by providing information and applying scientific ... More »