Agricultural & Forestry Science

Agricultural & Forestry Science

New Sensor Enhances Understanding of Root and Seedling Growth

Marshall Porterfield, an associate professor of agricultural and biological engineering and biomedical engineering, created a new sensor to detect the movement…

Agricultural & Forestry Science

Balancing Costs: Trading Off Invasive Species Control

How should a country respond to a biological invader that reaches its shores via cargo shipped as international trade?Pesky invaders like Zebra mussels, Asian…

Agricultural & Forestry Science

Wheat Streak Resistance Gene Discovered in Colorado Variety

A microscopic look into the genes of a Colorado wheat variety has allowed Texas AgriLife Research scientists to identify a wheat streak mosaic virus-resistance…

Agricultural & Forestry Science

B vitamins and the aging brain examined

U.S. Department of Agriculture (USDA) nutritionist Lindsay H. Allen has collaborated in ongoing research that has taken a closer look at the role these…

Agricultural & Forestry Science

Genetics Not Enough to Increase Wheat Production

The researchers, Robert A. Graybosch of USDA-ARS and C. James Peterson of Oregon State University, estimated that the average rate of genetic improvement in…

Agricultural & Forestry Science

Arsenic in Field Runoff Linked to Poultry Litter

Poultry producers have sometimes supplemented chicken feed with roxarsone, a compound containing arsenic, to control parasites and promote weight gain. Most of…

Agricultural & Forestry Science

Best way to pour champagne? 'Down the side' wins first scientific test

The study also reports the first scientific evidence confirming the importance of chilling champagne before serving to enhance its taste, the scientists say….

Agricultural & Forestry Science

Switchgrass Reduces Soil Nitrate Loss in Waterways

Matt Helmers, associate professor of agricultural and biosystems engineering, and Antonio Mallarino, professor of agronomy, have been studying the amount of…

Agricultural & Forestry Science

Forest Fires Help Power the Nitrogen Cycle

Led by Patrick Ball, the research team found that a type of bacteria that transforms ammonia into nitrates was found in greater abundance in recently burned…

Agricultural & Forestry Science

First Wild Canola Plants With Modified Genes Found in United States

Globally, canola can interbreed with 40 different weed species, and 25 percent of those weeds can be found in the United States. These findings raise questions…

Agricultural & Forestry Science

Apathetic Aphids with Attitude – Ignoring Science and Infuriating Farmers – Become Easier Prey for Ladybugs

The study, “Alarm pheromone habituation in Myzus persicae has fitness consequences and causes extensive gene expression changes,” was authored by Georg Jander,…

Agricultural & Forestry Science

Farmers Earn Carbon Credits With Greenhouse Gas Calculator

Greenhouse gas markets, where invisible gases are traded, must seem like black boxes to most people. Farmers can make money on these markets, such as the…

Agricultural & Forestry Science

New Yeast Variant Approved to Combat Scab Disease

U.S. Department of Agriculture (USDA) and Ohio State University (OSU) scientists isolated an improved variant of the yeast Cryptococcus flavescens about two…

Agricultural & Forestry Science

Eco-Friendly Potting Medium: A Sustainable Solution for Nurseries

Nursery plants are now grown in containers filled with soil-less potting medium, formally called substrate, consisting of Canadian peat moss, perlite,…

Agricultural & Forestry Science

Biofuel Study Examines Impact on Wildlife and Ecosystems

Whether we can grow bio-energy crops such as switchgrass and forage sorghum isn't the question, said a Texas AgriLife Research scientist.The question is,…

Agricultural & Forestry Science

Restoring Flood Plains: Boosting Agriculture and Economy

When the Missouri River flooded in 1993 and 1995, it left a deep layer of sandy silt that covered thousands of acres of rich farmland. Now, MU forestry…

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