Navigation Links
Clemson plant pathologist working to raise cucurbit yields, lower production costs
Date:9/5/2012

CLEMSON Growers of pickling cucumbers and other crops susceptible to infection by downy mildew may someday benefit from higher yields and lower production costs thanks to collaborative research by Clemson University's School of Agricultural, Forest and Environmental Sciences (SAFES) and North Carolina State University.

Anthony P. Keinath, professor of plant pathology at Clemson's Coastal Research and Education Center in Charleston, recently was awarded a $40,000 USDA grant to develop a model for predicting downy mildew infection risk to cucurbits, a family of plants that includes various squashes, melons and gourds. Keinath 's research will be part of a wider study being conducted by N.C. State and funded by a $180,000 USDA grant.

"If we can understand the weather factors that lead to a high risk of downy mildew infection, then we can reduce the need for fungicides, reduce the cost of cucurbit crop production and increase yield," Keinath said.

Keinath and his collaborators hope to quantify the effects of such weather variables as temperature, humidity, rainfall, dew point and cloud cover on the risk of infection. They also hope to validate the current cucurbit downy mildew forecasting system that is composed of 25 collaborating institutions in the eastern United States, California and Ontario, Canada, that report weather and other factors to a central online database.

Currently, growers of cucurbit crops, such as pickling cucumbers and cantaloupes, must spray costly fungicides to protect their crops from infection. In Michigan, the largest U.S. producer of pickling cucumbers, fungicide sprays cost farmers a total of $6 million.

Downy mildew also contributes to a decrease in production of pickling cucumbers in South Carolina. Keinath's research has shown a 68 to 90 percent loss of yield due to infection, which would mean $900,000 in potential losses to South Carolina pickle growers. A 2004 epidemic of downy mildew infection cost U.S. growers an estimated $20 million in lost yield.


'/>"/>

Contact: Anthony P. Keinath
tknth@clemson.edu
843-402-5390
Clemson University
Source:Eurekalert  

Related biology news :

1. Clemson scholar receives top agriculture science award
2. Clemson, Coastal Carolina universities to set hundreds of sensors in Savannah River
3. Clemson plant breeders roll out new oat variety
4. Gardeners delight offers glimpse into the evolution of flowering plants
5. Danforth Plant Science Center hosts 14th Annual Fall Symposium
6. No more sneezing, allergen-free house plants
7. No more sneezing, allergen free house plants
8. Plants fungi allies may not help store climate changes extra carbon
9. Plants unpack winter coats when days get shorter
10. Behind closed doors: Researchers show how probiotics boost plant immunity
11. Native plants in urban yards offer birds mini-refuges
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Clemson plant pathologist working to raise cucurbit yields, lower production costs
(Date:4/15/2016)... , April 15, 2016 ... "Global Gait Biometrics Market 2016-2020,"  report to their ... ) , ,The global gait biometrics market ... 13.98% during the period 2016-2020. Gait ... which can be used to compute factors that ...
(Date:3/31/2016)... 2016  Genomics firm Nabsys has completed a financial ... Bready , M.D., who returned to the company in ... leadership team, including Chief Technology Officer, John Oliver ... Nurnberg and Vice President of Software and Informatics, ... Dr. Bready served as CEO of Nabsys from ...
(Date:3/22/2016)... , PROVO and ... Newborn Screening Ontario (NSO), which operates the highest sample ... molecular testing, and Tute Genomics and UNIConnect, leaders in ... respectively, today announced the launch of a project to ... (NGS) testing panel. NSO has been ...
Breaking Biology News(10 mins):
(Date:5/24/2016)... CA (PRWEB) , ... May 24, 2016 , ... Last ... planning for corporate executives and entrepreneurs, held The Future of San Diego Life Science ... the San Diego life science community attended the event with speakers Dr. Rich Heyman, ...
(Date:5/23/2016)... Oxitec CEO Hadyn Parry ... a.m. ET before the United States House Committee on Science, ... play in controlling the spread of the Aedes aegypti ...      (Logo: http://photos.prnewswire.com/prnh/20150630/227348 ) Oxitec ... gene. Trials in Brazil , ...
(Date:5/20/2016)... ... ... The leading Regenerative Veterinary Medicine Company, VetStem Biopharma ., is proud ... of their own patients with the VetStem Cell Therapy. Each of these veterinarians has ... patients. , The veterinarians are Dr Ross Rich former owner of Cave Creek ...
(Date:5/19/2016)... Columbia , May 19, 2016  AdvancedFlow ... Innovations Inc. (AGI), based out of ... Greenlane Biogas Ltd. to its existing portfolio of ... manufacturing agreement. AFS along with its sister companies ... is a vertically integrated industrial group that specializes ...
Breaking Biology Technology: