Can farmers reduce pesticide use but maintain expected yields? Study of French farms says yes

pestizide landwirtschaft

A team of researchers with members affiliated with several institutions in France has found that lowering the amount of pesticides applied to crops does not have to mean lessening expected yields. In their paper published in the journal Nature Plants, the team describes their study of hundreds of French farms where pesticide use was varied to find out how much was actually needed.

[R]esearchers sought to learn whether the large amounts of pesticides used on farms are actually necessary to sustain yields. To find out, they accessed a database that held information on 946 non-organic arable commercial farms across France.

In studying reports generated by their analysis of the farms, the researchers found that 77 percent of the farms under study showed no conflict between using smaller amounts of pesticide and yield rates. They also found that the other 23 percent of the farms were generally associated with industrial farming, which is particularly dependent on high concentrations of pesticides to sustain yields. The researchers contend that their analysis also showed that approximately 59 percent of all farms in France could reduce their use of pesticides by approximately 42 percent without harming yields.

[Read the full study here.]

The GLP aggregated and excerpted this blog/article to reflect the diversity of news, opinion, and analysis. Read full, original post: Crops in France found to thrive despite reduced use of pesticides

Outbreak
Outbreak Daily Digest
Biotech Facts & Fallacies
Talking Biotech
Genetics Unzipped
Nigeriacotton

Video: We can ‘finally’ grow GMOs—Nigerian farmer explains why developing countries need biotech crops

Nigerian farmer Patience Koku discusses the GMO crop trials she is conducting on her farm, and why growers can "rise ...
mag insects image superjumbo v

Disaster interrupted: Which farming system better preserves insect populations: Organic or conventional?

A three-year run of fragmentary Armageddon-like studies had primed the journalism pumps and settled the media framing about the future ...
dead bee desolate city

Are we facing an ‘Insect Apocalypse’ caused by ‘intensive, industrial’ farming and agricultural chemicals? The media say yes; Science says ‘no’

The media call it the “Insect Apocalypse”. In the past three years, the phrase has become an accepted truth of ...
cow global warming

Infographic: Cows cause climate change? Agriculture scientist says ‘belching bovines’ get too much blame

A recent interview by Caroline Stocks, a UK journalist who writes about food, agriculture and the environment, of air quality ...
organic hillside sweet corn x

Organic v conventional using GMOs: Which is the more sustainable farming?

Many consumers spend more for organic food to avoid genetically modified products in part because they believe that “industrial agriculture” ...
benjamin franklin x

Are most GMO safety studies funded by industry?

The assertion that biotech companies do the research and the government just signs off on it is false ...
gmo corn field x

Do GMO Bt (insect-resistant) crops pose a threat to human health or the environment?

Bt is a bacterium found organically in the soil. It is extremely effective in repelling or killing target insects but ...
favicon

Environmental Working Group: EWG challenges safety of GMOs, food pesticide residues

Known by some as the "Environmental Worrying Group," EWG lobbies for tighter GMO legislation and famously puts out annual "dirty dozen" list of fruits and ...
m hansen

Michael Hansen: Architect of Consumers Union ongoing anti-GMO campaign

Michael K. Hansen (born 1956) is thought by critics to be the prime mover behind the ongoing campaign against agricultural biotechnology at Consumer Reports. He is an ...
News on human & agricultural genetics and biotechnology delivered to your inbox.
Optional. Mail on special occasions.
Send this to a friend