What we’ve been reading this week

This week’s summary on the news stories, reports and blogs that have grabbed our attention. We welcome your thoughts and comments on these articles.

Africa: Science Can Help Small Farmers Feed Africa, Africa Agriculture News

Why Don’t Farmers Believe in Climate Change?, Slate

International Food Security Assessment, 2013-2023, USDA

Once Upon a Village Value Chain in Africa, Huffington Post

Africa must partner to improve agricultural production, Ghana News Agency

Agricultural productivity and greenhouse gas emissions: trade-offs or synergies between mitigation and food security?, Valin et al

Looking for Ways to Beat the Weeds, New York Times

Global Food Security Index shows promise in developing nations, AG Professional

African Countries Come Up Short on Investment in Agriculture, Voice of America

A Gap in Organic Food Chain, Wall Street Journal

Address security issues for effective climate resilience – study, Thomson Reuters Foundation

Cover crops paying off, survey shows, Agriculture.com

Let’s Make Genetically Modified Food Open-Source, Slate

From Molecule to Molecule

An agricultural value chain often refers to the sequence of events from a crop being produced to it being ingested. Although ensuring that highly nutritious crops are being developed, distributed and digested is important, to guarantee that they are targeting and relieving micronutrient deficiencies, requires an extending of value chains as we know them: from molecule of micronutrient in the crop to molecule of micronutrient, and its effects, in the human body. Moreover, evidence of impact needs to be collected at each step along this chain.

HarvestPlus, launched in 2004 and part of the CGIAR Research Program on Agriculture for Nutrition and Health (A4NH), has developed several biofortified crops such as orange fleshed sweet potatoes (OSP), which boasts enhanced levels of vitamin A. HarvestPlus works along an impact pathway, not unlike a value chain, for each biofortified crop, which encompasses three phases: discovery of the problem and possible solutions; development of crops and methods of adoption and delivery of crops including measurement of impact. [Read more…]