Navigation Links
Report proposes microbiology's grand challenge to help feed the world

A greater focus on the role of microbiology in agriculture combined with new technologies can help mitigate potential food shortages associated with world population increases according to a new report from the American Academy of Microbiology.

"Microbes are essential partners in all aspects of plant physiology, but human efforts to improve plant productivity have focused solely on the plant," says Ian Sanders of University of Lausanne, chair of the colloquium that produced the report. "Optimizing the microbial communities that live in, on and around plants, can substantially reduce the need for chemical fertilizers, pesticides and herbicides."

The report, How Microbes can Help Feed the World, is based on the deliberation of a group of scientific experts who gathered for two days in Washington DC in December 2012 to consider a series of questions regarding how plant-microbe interactions could be employed to boost agricultural productivity in an environmentally and economically responsible way.

It starts with a startling statistic: In order to feed the estimated global population of 9 billion in the year 2050, agricultural yields will have to increase by 70-100% .

Improved understanding of plant-microbe interactions has the potential to increase crop productivity by 20% while reducing fertilizer and pesticide requirements by 20%, within 20 years, according to the report. These estimates rest on the recognition that all plants rely on microbial partners to secure nutrients, deter pathogens and resist environmental stress.

The report looks in depth at the intimate relationship between microbes and agriculture including why plants need microbes, what types of microbes they need, how they interact and the scientific challenges posed by the current state of knowledge. It then makes a series of recommendations, including greater investment in research, the taking on of one or more grand challenges such as characterization of the complete microbiome of one important crop plant, and the establishment of a formal process for moving scientific discoveries from the lab to the field.

"New technologies are making plant-microbe ecosystems easier to study and investment in this area of research could have dramatic benefits," says Marilynn Roossinck, Pennsylvania State University, who helped organize the colloquium.


Contact: Jim Sliwa
American Society for Microbiology

Related biology news :

1. APS issues new policy requiring identification of sex or gender in reporting scientific research
2. Report presents designs for study of cancer risks near US nuclear facilities
3. Researchers report potential for a moderate New England red tide in 2012
4. Aware, Inc. Reports First Quarter 2012 Financial Results
5. Radiologists study necessity of additional imaging recommendations in PET/CT oncologic reports
6. BGI reports the completed sequence of foxtail millet genome
7. Science reporters win ASM Public Communications Award
8. ACRG and BGI report findings from genomics research on recurrent hepatitis B virus integration
9. iView Systems iTrak® version 5.5 delivers optimized Incident Reporting
10. Report details efforts to improve, advance indoor microbial sampling
11. New report examines effects of trees killed by bark beetles on wildfire
Post Your Comments:
(Date:10/26/2015)... October 26, 2015 ... adds Biometrics Market Shares, ... as well as Emerging Biometrics Technologies: ... to its collection of IT and ... . --> ...
(Date:10/26/2015)... Calif. , Oct. 26, 2015  Delta ID ... biometric authentication to mobile and PC devices, announced its ... smartphone, the arrows NX F-02H launched by NTT DOCOMO, ... NX F-02H is the second smartphone to include iris ... technology in ARROWS NX F-04G in May 2015, world,s ...
(Date:10/23/2015)... BERLIN and GOLETA, California ... the HFES conference, BIOPAC and SensoMotoric Instruments (SMI) announce ... and eye tracking data captured during interactive real-world tasks ... plug and play integration of their established wearable solutions ... researchers to synchronize gaze behavior captured with SMI ...
Breaking Biology News(10 mins):
(Date:11/24/2015)... Nov. 24, 2015 Halozyme Therapeutics, Inc. (NASDAQ: HALO ... New York on Wednesday, December 2 at ... , president and CEO, will provide a corporate overview. ... at 1:00 p.m. ET/10:00 a.m. PT . ... will provide a corporate overview. --> th Annual ...
(Date:11/24/2015)... Nov. 24, 2015 /PRNewswire/ - Aeterna Zentaris Inc. (NASDAQ: ... on behalf of the Toronto Stock Exchange, confirms that ... are no corporate developments that would cause the recent ... --> --> About Aeterna Zentaris Inc. ... --> Aeterna Zentaris is a specialty biopharmaceutical ...
(Date:11/24/2015)... ... November 24, 2015 , ... The Academy of Model ... Group (SIG), MultiGP, also known as Multirotor Grand Prix, to represent the First–Person View ... years. Many AMA members have embraced this type of racing and several new model ...
(Date:11/24/2015)... QUEBEC CITY , Nov. 24, 2015 /PRNewswire/ ... (the "Company") announced today that the remaining 11,000 ... Common Share Purchase Warrants (the "Series B Warrants") ... agreement were exercised on November 23, 2015, which ... Common Shares.  After giving effect to the issuance ...
Breaking Biology Technology: