Life Sciences Commons^™

Bulletin No. 20: Tidal Marsh Invertebrates Of Connecticut, Nancy C. Olmstead, Paul E. Fell

Bulletins

36 pp. 1974. Descriptions and illustrations of over 40 species of mollusks, crustaceans, arachnids and insects found on our tidal marshes.

G74-189 Growing Dahlias, Don Steinegger, John E. Watkins, Frederick P. Baxendale

University of Nebraska-Lincoln Extension: Historical Materials

Propagation, culture, diseases, and insects of dahlias are covered here.

The dahlia is a versatile flowering plant, providing a wide array of sizes, forms and colors. Flowers range from half-inch pompons to giants. Flower forms vary from daisy-shaped singles to fully double types with intermediate forms, such as anemone.

Dahlia cultivars which flower the first year from seed are referred to as annuals. Many of these annuals form tuberous roots the first year. These tuberous roots can be saved for use next year.

G74-154 Mosquito Control Guide (Revised March 1996), John B. Campbell, David L. Keith, W. Kramer

University of Nebraska-Lincoln Extension: Historical Materials

Mosquitoes are insects belonging to the order Diptera, the same one as flies. Worldwide there are over 3,000 species of mosquitoes, 150 of which are found in the United States. In Nebraska there are fewer than a dozen important species. Distribution of mosquitoes ranges from the Arctic to the Tropical Rain Forests.

The life cycle, control, and impact of mosquitoes common to Nebraska are discussed.

G74-154 Mosquito Control Guide (Revised August 1983), John B. Campbell

University of Nebraska-Lincoln Extension: Historical Materials

The annoying bite of the mosquito not only interferes with human work and leisure time but may also transmit encephalitis. Persisent mosquito attacks on catttle can cause weight loss and force cattle out of river pastures.

The life cycle, control, and impact of mosquitoes common in Nebraska are discussed.

G74-190 Geraniums (Pelargonium) (Revised December 2002), Dale T. Lindgren, Kim Todd, Loren J. Giesler

University of Nebraska-Lincoln Extension: Historical Materials

Geraniums are a popular indoor and outdoor plant. This NebGuide describes how to care for them, including overwintering and treating for diseases.

There are two different groups of plants known as geraniums. The showy, flowering geraniums, normally grown as indoor and outdoor plants in Nebraska, are members of the genus 'Pelargonium.' They are subtropical in origin and are treated as annuals in Nebraska, since they do not overwinter outdoors.

Members of the genus 'Geranium,' which are winter hardy outdoor plants, are usually called the 'hardy geraniums' or cranebills. They are good additions to the perennial landscape border. Hardy geraniums are …

G74-154 Mosquito Control Guide (Revised 1974), John B. Campbell, David L. Keith, W. Kramer

University of Nebraska-Lincoln Extension: Historical Materials

Mosquitoes are insects belonging to the order Diptera. Although there are some 50 species of mosquitoes in Nebraska, fewer than a dozen are important.

This NebGuide discusses the life cycle, control and impact of mosquitoes common to Nebraska.

G74-131 No-Till Corn In Alfalfa Sod, Alex R. Martin, Russell S. Moomaw

University of Nebraska-Lincoln Extension: Historical Materials

Nebraska produces about 1,740,000 acres of alfalfa annually. Corn or grain sorghum usually follows alfalfa in the crop rotation. The moldboard plow or chisel plow are commonly used to break up alfalfa sod for corn planting. The plow is a high consumer of energy, requiring about 2.25 gallons of diesel fuel per acre.

Research conducted in Nebraska has been used to develop a system in which the alfalfa is killed with herbicides and corn is planted directly into the sod without tillage. Plowing is eliminated and energy requirements can be reduced to about 1/4 that used in the conventional plow …

G74-182 Caring For African Violets, Don Steinegger, John E. Watkins, Anne Vidaver, Frederick P. Baxendale

University of Nebraska-Lincoln Extension: Historical Materials

African violets are low, compact plants with attractive dark green, thick, hairy leaves. This NebGuide covers various aspects of caring for them.

The African violet (Saintpaulia ionantha) is one of the most satisfactory flowering houseplants. It is a low, compact plant with attractive dark green, thick, hairy leaves. The violet-like flowers are borne in small panicles just above the foliage. Besides various shades of blue-violet, there are also pink, fuschia, and white cultivars (varieties). Newer violets include not only cultivars with single flowers, but also those with semi-double or double rows of petals. Bi-colored flowers and those with …