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Master Naturalists, from left, John Marlin, Thom Uebele and Jana Uebele stand in the Florida Orchard Prairie, one of the demonstration gardens on campus that Marlin coordinates and maintains. An entomologist, Marlin is a research affiliate with the Illinois Sustainable Technology Center. Thom Uebele is a research programmer with the School of Life Sciences, and his wife, Jana, is an artist.

Master Naturalists needed to preserve Illinois' environment

Author: Sharita Forrest, Education Editor

Published Date:August 11, 2015

Adults who have a passion for the outdoors – and are interested in sharing that with others – are needed statewide as volunteers in the University of Illinois Extension Master Naturalist program.

Published Date: August 11, 2015

U. of I. postdoctoral researcher Katarzyna Glowacka, left, crop sciences professor Erik Sacks, visiting scholar Shailendra Sharma and their colleagues found that chill-tolerant sugarcane hybrids, called miscanes, also photosynthesize at lower temperatures.

Chill-tolerant hybrid sugarcane also grows at lower temperatures

Author: Diana Yates, Life Sciences Editor

Published Date:July 28, 2015

U.S. farmers have long hoped to extend sugarcane’s growing range northward from the Gulf coast, substantially increasing the land available for sugar and biofuels. Several hybrid canes developed in the 1980s have proved hardy in cooler climes, surviving overwinter as far north as Booneville, Arkansas. But until now, no one had tested whether these “miscanes,” as they are called, actually photosynthesize, and thus continue to grow, when the thermometer dips.

Published Date: July 28, 2015

Scientists discovered that gut microbes, gene expression and enzyme activity all differ between rotation-resistant rootworms and their rotation-susceptible counterparts.

Study: Crop-rotation resistant rootworms have a lot going on in their guts

Author: Diana Yates, Life Sciences Editor

Published Date:June 9, 2015

After decades of effort, scientists are finally figuring out how insects develop resistance to environmentally friendly farming practices – such as crop rotation – that are designed to kill them. The researchers say their insights will help develop more sustainable agricultural practices.

Published Date: June 9, 2015

Research geneticist Ram Singh crossed soybean with a related wild, perennial plant from Australia, introducing new genetic diversity to the soybean plant.

Plant breeder boosts soybean diversity, develops rust-resistant plant

Author: Diana Yates, Life Sciences Editor

Published Date:May 12, 2015

It took decades of painstaking work, but research geneticist Ram Singh managed to cross a popular soybean variety (“Dwight” Glycine max) with a related wild perennial plant that grows like a weed in Australia, producing the first fertile soybean plants that are resistant to soybean rust, soybean cyst nematode and other pathogens of soy.

Published Date: May 12, 2015

Significant room for improvement exists in the environmental efficiency of both crop production and the control of pollution from nitrogen-fertilizer runoff, says a new study from Teresa Serra, a professor of agricultural and consumer economics at Illinois.

Paper: 'Considerable scope' for improvement in agricultural pollution

Author: Phil Ciciora, Business & Law Editor

Published Date:April 21, 2015

While different sustainability indicators have been developed at an aggregate level, less attention has been paid to farm-level sustainability measures. A study from a University of Illinois expert in production economics and efficiency analysis has developed technical and environmental efficiency indices for agriculture that can be used to assess sustainability at the farm level.

Published Date: April 21, 2015