Navigation Links
Malawi's bountiful harvests and healthier children
Date:2/16/2013

BOSTON Through research led by Michigan State University, crop yields have increased dramatically. The children of Ekwendi, Malawi, also have gained weight and are taller. These improvements bring smiles to Sieglinde Snapp, MSU ecologist, and other researchers who have worked in Malawi for many years.

Snapp, a crop and soil scientist at MSU's Kellogg Biological Station, shared the secrets of the initiative's success at the annual meeting of the American Association for the Advancement of Science Feb. 14-18 in Boston.

One of the focal points of her research has been improvements in crop diversity and soil health, which have increased yields. Snapp has worked with local scientists, hospital staff and extension workers to rotate cereal grains with bushy legumes, which sparks soil improvement without relying solely on fertilizers.

Crop model simulations, long-term field trials and on-farm experimentation highlight which combinations of legumes, cereals and soil management are best at using resources efficiently. Rotating corn with pigeonpea mixtures (a shrubby legume) keeps the soil from being stripped of nutrients, such as nitrogen, while increasing nutrient-rich grain productivity.

"Participatory action research combined with access to new seeds of bushy food legumes has helped spread a mantle of green across the countryside and help achieve greater food security," Snapp said. "There have been notable gains in dietary diversity and increased child health in hundreds of farm communities of Northern Malawi a truly sustainable project."

Malawi farmers, many of whom are women, also play a critical role in the program's success. They have embraced the initiative and constantly look to improve their efforts through testing of crop rotations, nutrient-enriched legumes, drought-tolerant crops and staple cereals. Working together, the entire team will help cope with a changing world, Snapp added.

The results speak for themselves:

  • Corn yields increased from 50 to 200 percent, when comparing rotating crops to monoculture.

  • Soil improvement supported reduced fertilizer use and a 20 percent improvement in yield stability, supporting communities' ability to cope with drought.

  • Children's weight and height have climbed and now meet international norms for healthy children. The biggest gains were found in villages where the program has been going on the longest.


'/>"/>

Contact: Layne Cameron
layne.cameron@cabs.msu.edu
517-353-8819
Michigan State University
Source:Eurekalert  

Related medicine news :

1. For Healthier Eating, Keep Fruits, Veggies Within Reach
2. Menu labeling requirements lead to healthier options at chain restaurants
3. Workers With Paid Sick Days Healthier, More Productive: Study
4. Living Without Lies Might Make You Healthier
5. Junk Food Laws in Schools May Mean Healthier Kids: Study
6. Midlife Fitness May Mean Healthier Old Age, Study Finds
7. Low-Cal Diets Kept Monkeys Healthier, But Didnt Lengthen Lives
8. Turning Off the Tube Linked to Healthier Weight in Teens
9. Organic Foods Not Healthier or More Nutritious, Study Says
10. Kick Off the Holiday Season With a Healthier Thanksgiving
11. Exclusively Organic Color Systems Offers a Healthier and Gentler Alternative
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Malawi's bountiful harvests and healthier children
(Date:6/25/2016)... ... ... The temporary closing of Bruton Memorial Library on June 21 due to a possible lice ... overlooked aspect of head lice: the parasite’s ability to live away from a human host, ... a necessary one in the event that lice have simply gotten out of control. , ...
(Date:6/25/2016)... ... June 25, 2016 , ... First Choice Emergency Room , the ... Ogunleye, as the Medical Director of its new Mesquite-Samuell Farm facility. , “We ... new Mesquite location,” said Dr. James M. Muzzarelli, Executive Medical Director of First Choice ...
(Date:6/25/2016)... Oklahoma (PRWEB) , ... June 25, 2016 , ... ... both athletes and non-athletes recover from injury. Recently, he has implemented orthobiologic procedures ... Oklahoma City area —Johnson is one of the first doctors to perform the ...
(Date:6/25/2016)... Canada (PRWEB) , ... June 25, 2016 , ... Conventional ... pursuit of success. In terms of the latter, setting the bar too high can ... risk more than just slow progress toward their goal. , Research from ...
(Date:6/24/2016)... ... June 24, 2016 , ... Those who have experienced traumatic events may ... to unhealthy avenues, such as drug or alcohol abuse, as a coping mechanism. To ... for healthy coping following a traumatic event. , Trauma sufferers tend to feel a ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... 2016  In a startling report released today, National Safety ... lacking a comprehensive, proven plan to eliminate prescription opioid overdoses. ... how states are tackling the worst drug crisis in recorded U.S. ... Kentucky , New Mexico , ... Of the 28 failing states, three – Michigan ...
(Date:6/23/2016)... 23, 2016 Research and Markets has ... Market Analysis 2016 - Forecast to 2022" report to ... report contains up to date financial data derived from varied ... major trends with potential impact on the market during the ... segmentation which comprises of sub markets, regional and country level ...
(Date:6/23/2016)... DUBLIN , June 23, 2016 ... "Key Pharma News Issue 52" report to their offering. ... need in influenza treatment creates a favourable commercial environment for ... and growing patient base that will serve to drive considerable ... flu vaccine would serve to cap sales considerably, but development ...
Breaking Medicine Technology: