Open Access. Powered by Scholars. Published by Universities.®

Education Commons

Open Access. Powered by Scholars. Published by Universities.®

Curriculum and Instruction

1999

PDF

Disease

Articles 1 - 6 of 6

Full-Text Articles in Education

Nf99-396 Prevention And Control Of Cercospora Needle Blight Disease In Junipers And Cedars, Steven D. Rasmussen, John G. Duplissis Jan 1999

Nf99-396 Prevention And Control Of Cercospora Needle Blight Disease In Junipers And Cedars, Steven D. Rasmussen, John G. Duplissis

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact discusses methods to prevent and control cercospora needle blight disease in junipers and cedars.


Ec99-219 1999 Nebraska Swine Report, Duane Reese Jan 1999

Ec99-219 1999 Nebraska Swine Report, Duane Reese

University of Nebraska-Lincoln Extension: Historical Materials

The 1999 Nebraska Swine Report was prepared by the staff in Animal Science and cooperating Departments for use in Extension, Teaching and Research programs. This publications deals with research on swine reproduction, breeding, health, nutrition, economics, and housing.


Nf99-397 Gray Leaf Spot Of Perennial Ryegrass In Nebraska, John E. Watkins Jan 1999

Nf99-397 Gray Leaf Spot Of Perennial Ryegrass In Nebraska, John E. Watkins

University of Nebraska-Lincoln Extension: Historical Materials

Gray leaf spot, caused by the fungus Pyricularia grisea, was reported in the early 1970s to be a damaging disease of annual ryegrass grown for forage in the southeastern United States. Forage yield losses were so severe that the disease was named ryegrass blast.

This NebFact discusses the diagnosis, future occurrences, and management of gray leaf spot in Nebraska and surrounding states.


G99-1384 Gray Leaf Spot Of Corn, James Stack Jan 1999

G99-1384 Gray Leaf Spot Of Corn, James Stack

University of Nebraska-Lincoln Extension: Historical Materials

All corn hybrids and inbreds are susceptible to gray leaf spot in varying degrees. This NebGuide discusses the symptoms, impacts and management of this disease.

Corn is grown throughout Nebraska on over 8 million acres of land; approximately 5 million acres are irrigated. The market is segmented into seed corn, field corn and specialty corns (e.g., high oil, high amylose and white corn). Field corn represents the largest portion of the acreage grown. To varying degrees, all corn hybrids and inbreds are susceptible to gray leaf spot disease.

Gray leaf spot is a significant disease worldwide. It has been present …


G99-1385 Common Stalk Rot Diseases Of Corn, James Stack Jan 1999

G99-1385 Common Stalk Rot Diseases Of Corn, James Stack

University of Nebraska-Lincoln Extension: Historical Materials

Corn stalk rot diseases occur every year in every field to some extent. This NebGuide discusses the symptoms, impacts and management of these diseases.

Corn is grown throughout Nebraska on over 8 million acres of land; approximately 5 million acres are irrigated. Seed corn, field corn and specialty corns (e.g., high oil, high amylose and white corn) comprise the three main corn production systems. Field corn is grown on the most acreage. Whether grown in an irrigated or dryland production system, all corn hybrids are susceptible to a variety of stalk rot diseases. These diseases occur every year in every …


G99-1391 Diseases Of Home Garden Tomatoes, John E. Watkins Jan 1999

G99-1391 Diseases Of Home Garden Tomatoes, John E. Watkins

University of Nebraska-Lincoln Extension: Historical Materials

Tomato diseases occur every year in every garden to some extent. This NebGuide discusses the symptoms and management of the most common and damaging ones in Nebraska.

Gardening is a favorite summer activity of backyard farmers and nothing tastes better than a ripe, home grown tomato. The popularity of local farmer's markets has increased tremendously in the 90s. Tomatoes are a mainstay of the backyard garden and the Saturday morning farmer's market. Being a successful gardener requires knowledge, skill and persistence. Every summer, nature pits the skills of the gardener against weather, insects and diseases. These challenges test our ability …