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Virus conference

first_imgBy Brad HaireUniversity of GeorgiaThe diseases caused by tospoviruses can greatly reduce crop yields or outright kill many of the crops grown in Georgia and the Southeast. They cause millions of dollars in damage each year.That’s why industry and farm group representatives and scientists from across the Southeast will meet Dec. 2 at the University of Georgia’s Tifton, Ga., campus.They want to compare notes and hear how Georgia and other states have dealt with these viruses, said Alex Csinos, a plant pathologist with the UGA College of Agricultural and Environmental Sciences.The last such conference was a much smaller one in 1997 in Tifton.Tospoviruses are plant viruses carried by small insects called thrips. Thrips larvae get the viruses when they feed on infected plants. When the larvae mature, they can carry the viruses to healthy plants.Thrips like Georgia’s subtropical climate, Csinos said. And they constantly bombard crops.As many as 10 million thrips can visit an acre of tobacco in Georgia every day during the growing season, he said. It takes about 120 days to grow tobacco.”Georgia could be considered the epicenter for tospoviruses in the Southeast,” Csinos said.Tospoviruses cost Georgia farmers an estimated $50 million every year in lost yields and control measures, he said.The most infamous tospovirus in Georgia is the tomato spotted wilt virus. It blew into Georgia in the late 1980s and quickly began hurting many of the state’s crops.To successfully grow peanuts in Georgia, farmers now plant resistant varieties. The No. 1 variety planted in Georgia is Georgia Green, developed at the Coastal Plain Experiment Station in Tifton.”There’s not a peanut breeding program in the Southeast that doesn’t have to consider tomato spotted wilt resistance first,” said Bob Kemerait, a peanut plant pathologist with the UGA Extension Service.Peanut farmers now can lower the risk of their crop’s getting the disease by using the TSWV Risk Index, a multidisciplinary guide developed by UGA scientists.TSWV also attacks and causes major damage to Georgia’s tobacco crop. It infected an estimated 25 percent to 30 percent of the crop this year. It’s been worse in other years. The virus infects vegetables grown in Georgia, too, such as tomatoes and peppers.Another tospovirus called iris yellow spot was identified late last year in Georgia Vidalia onion fields. IYSV has caused major problems for onion growers in the Pacific Northwest and South America. Agricultural officials are now waiting to see how IYSV will affect Georgia’s official state vegetable.Many plants in Georgia can be hosts for tospoviruses, said Natalia Martinez-Ochoa, coordinator of the Plant Virology Laboratory in Tifton.”It’s easier to list the weeds in Georgia that are not hosts for tospoviruses,” she said, “than list the ones that are.”Tospoviruses don’t just attack row crops, she said. The ornamental industry is also concerned about them. They can cause damage to certain ornamental crops like petunias, vincas, zinnias and impatiens.To find out more about the UGA tospovirus conference, call (229) 386-7230 or e-mail nmartinez@tifton.uga.edu.last_img read more

Step IT Up

first_imgCyberSkills/Vermont and Northern New England Tradeswomen are running their third class of Step IT Up, a joint venture to give women the skills for a career in Information Technology.The first two classes were held at Dale Correctional facility and prepared women for careers in Web Site development. The current class prepares the ten participants for jobs in the growing desktop publishing arena.Step IT Up consists of two main components: computer instruction, from basic MS Office to Quark Express delivered by CyberSkills/Vermont in partnership with KnowledgeWave; and Women’s Resources, the job-readiness element crucial to the success of the program, provided by NNETW. The women will receive coaching on resume writing, interviewing, customer support, and conflict resolution. Both CyberSkills/Vermont and Northern New England Tradeswomen will be working with employers to find internships and jobs for the graduates of this program.For more information contact CyberSkills/Vermont at 860-4057, ext. 27, or check out both the CyberSkills/Vermont (www.cyberskillsvt.org(link is external)) and NNETW (www.nnetw.org(link is external)) web sites. Step IT Up is partially funded by a Department of Labor earmark grant.last_img read more

Cardinals’ Molina exits game against Cubs with bruised elbow

first_img St. Louis Cardinals catcher Yadier Molina left Monday’s game against the Chicago Cubs because of a bruised left elbow.It was not immediately clear when he was hurt. The nine-time All-Star and nine-time Gold Glove winner was replaced by Matt Wieters in the sixth.Molina was batting .276 after going 0 for 2 on Monday.Image credits: AP LIVE TV Associated Press Television News Last Updated: 8th September, 2020 06:41 IST Cardinals’ Molina Exits Game Against Cubs With Bruised Elbow St. Louis Cardinals catcher Yadier Molina left Monday’s game against the Chicago Cubs because of a bruised left elbow First Published: 8th September, 2020 06:41 IST COMMENTcenter_img SUBSCRIBE TO US WATCH US LIVE Written By FOLLOW USlast_img read more