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A deer in its second year, a yearling, is caught by the lens of a wildlife camera. His small rack of antlers has grown over the past year. Antlers have the fastest growing tissue known to man. With the right nutrition, a buck can grow an excess of 200 inches of bone on his head in a matter of 120 days. CAES News
Deer Antlers
Deer antlers are not horns, though the two words are often used synonymously. Horns are permanent, keratinized epithelial cells. The protein keratin is required to harden those cells. Antlers, on the other hand, are derived from endothelial cells that are grown and shed annually. These cells are grown from the tip of the sequential antler and are made of osteocytes, or bone cells, that calcify and harden.
The lone star tick is the most common tick in Georgia and is active between early spring and late fall. CAES News
Avoiding Ticks
The risk of serious illness from a tick bite is low in Georgia, but there’s no reason to give them a free meal.
David Bertioli, an International Peanut Genome Initiative plant geneticist of the Universidade de Brasília, has joined the faculty of the University of Georgia College of Agricultural and Environmental Sciences. Bertioli first came to UGA in 2013 as a visiting professor. CAES News
GRA Distinguished Investigator
David Bertioli, a world-class expert in the genetics and genomics of peanut species, will join the UGA College of Agricultural and Environmental Sciences as a professor and the university’s first Georgia Research Alliance Distinguished Investigator.
Steers graze on sorghum-sudangrass hybrid forage at the UGA Eatonton Beef Research Unit as part of a 2014 study on grass-finished beef forages. CAES News
Field Day
University of Georgia Cooperative Extension Corn Silage and Forage Field Day is set for Thursday, June 15, on the UGA campus in Tifton, Georgia.
Representing a broad cross section of corporations, businesses and organizations throughout Georgia, 25 professionals have been chosen to participate in the Advancing Georgia's Leaders in Agriculture and Forestry (AGL) 2015-2017 class. CAES News
AGL 2017-2019
Twenty-five professionals who represent a broad cross section of corporations, businesses and organizations throughout Georgia have been chosen to participate in the Advancing Georgia’s Leaders in Agriculture and Forestry (AGL) 2017-2019 class.
A yellow squash matures on the vine of a squash plant growing in Butts County, Georgia. CAES News
Squash Struggles
Pests and diseases make summer squash one of the most challenging vegetables to grow in Georgia home gardens, according to University of Georgia plant pathologist Elizabeth Little, who studies plant diseases and control methods at the UGA College of Agricultural and Environmental Sciences.
University of Georgia graduate student Zach Matteen conducted trials on 11 varieties of winter squash at UGA's Durham Horticulture Farm in Watkinsville, Georgia, on land used to grow organic crops. Matteen tested winter squash varieties 'Waltham' butternut, 'Zeppelin' delicata, 'Metro PMR' butternut, Seminole pumpkin, Choctaw sweet potato, 'Thai Kang Kob' tropical pumpkin, 'Thelma Sanders' sweet potato and a fifth-generation cross of 'Waltham' butternut and Seminole pumpkin. He found that the two sweet potato squashes and Seminole, tropical and tan cheese pumpkins held up best against squash pests and diseases. CAES News
Winter Squash
By determining the varieties best suited for the area, University of Georgia graduate student Zach Matteen is on a mission to convince more backyard gardeners and farmers to grow winter squash. He has found that Seminole, tropical and tan cheese pumpkins, as well as Choctaw and 'Thelma Sanders' sweet potato squashes, hold up best against squash pests and diseases.
UGA Extension peanut entomologist Mark Abney does a demonstration on insect scouting. CAES News
Scouting Schools
The annual University of Georgia Insect Scouting Schools are open to farmers, consultants and those interested in learning how to diagnose insect damage on high-value agricultural crops like cotton, peanuts and soybeans.
'Inferno' coleus looks striking against the lime green of this 'Sidekick' ornamental sweet potato foliage.
  CAES News
'Inferno' Coleus
There is an ‘Inferno’ of color this spring coming from a coleus that racked up quite a number of perfect scorecards. ‘Inferno’ hasn’t been out long, but already it has heads turning, especially when you consider that it was total perfection in University of Georgia, University of Tennessee and Michigan State University trials.
There are two basic types of aerification, hollow and solid tine. With hollow tine a soil core is removed, while with solid tine aerification a hole is created and no core is removed. With both types, a void in the soil is created that allows air and water to more deeply penetrate the root zone. The aeration benefits are longer lasting with hollow tine (pictured) due to the removal of the core. CAES News
Room to Grow
Last year many lawns across the state didn’t receive enough rainfall for the grass to grow, photosynthesize and make carbohydrate reserves. Turfgrass that experienced this lack of rainfall will likely be slow to green up this spring. If rainfall totals return to normal this spring, lawns will recover, but they may do so at a slower rate because the production of reserves was compromised last fall. For example, a lawn that would typically be fully green and growing in mid-May might take until late May or June to green up. A two- to four-week delay in green-up of warm-season grasses may be common this spring.