Entomology Commons^™

Nebline, Nov./Dec. 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: Avoid Guessing About Holiday Food Safety

Farm Views

Horticulture

Food & Fitness

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Environmental Focus

Urban Agriculture

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and other extension news and events

Nebline, October 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: What is Your Energy IQ?

Farm Views

Horticulture

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Environmental Focus

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4-H & Youth

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Extension Calendar

Nutrition Education Program

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and other extension news and events

Life History Of An Exotic Soft Scale Insect Phalacrococcus Howertoni (Hemiptera: Coccidae) Found In Florida, Kaushalya G. Amarasekare, Catharine M. Mannion

Agricultural and Environmental Sciences Faculty Research

We investigated the life history of an exotic soft scale insect, Phalacrococcus howertoni Hodges and Hodgson that damages croton and several other economically important ornamental and fruit plants in Florida. There was no difference in the development, survival, and reproduction of this scale insect species when reared either on croton or on buttonwood at 27 ± 1°C, 12:12 (L:D) h and 65% R. H. The scale insect practiced ovoviviparity. We observed that eggs that came out from vulva hatched to first instars immediately. Newly hatched nymphs had a tendency stay underneath the female body for somewhat less than approximately 24 …

Nebline, September 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: 4-H Helps Build Successful Scientists

Farm Views

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Environmental Focus

Urban Agriculture

4-H & Youth

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Extension Calendar

Nutrition Education Program

Family and Community Education (FCE) Clubs

and other extension news and events

Nebline, August 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: For Many 4-H Families, County Fair is Quality Time Together

Farm Views

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Environmental Focus

Urban Agriculture

4-H & Youth

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Nutrition Education Program

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and other extension news and events

Lancaster County Super Fair Schedule & Map Special Pullout Section

Nebline, July 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: Urban Agriculture is a Growing Trend

Farm Views

Horticulture

Food & Fitness

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Environmental Focus

Urban Agriculture

4-H & Youth

Community Focus

Extension Calendar

Nutrition Education Program

Family and Community Education (FCE) Clubs

and other extension news and events

Nebline, June 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: Lower Platte South Natural Resources District Trails in Lancaster County Offer Recreation & Education

Farm Views

Horticulture

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Environmental Focus

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Nebline, May 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: Nature, Gardening & Science Come Together in the Butterfly Garden

Farm Views

Horticulture

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Environmental Focus

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Nebline, April 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: Supplemental Kits Make Learning Nutrition Fun

Farm Views

Horticulture

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Reduced Levels Of Membrane-Bound Alkaline Phosphatase Are Common To Lepidopteran Strains Resistant To Cry Toxins In Bacillus Thuringiensis, Juan Luis Jurat-Fuentes, Lohitash Karumbaiah, Sova Rama Krishna Jakka, Changming Ning, Chenxi Liu, Kongming Wu, Jerreme Jackson, Fred Gould, Carlos Blanco, Maribel Portilla, Omaththage Perera, Michael Adang

Entomology & Plant Pathology Publications and Other Works

Development of insect resistance is one of the main concerns with the use of transgenic crops expressing Cry toxins from the bacterium Bacillus thuringiensis. Identification of biomarkers would assist in the development of sensitive DNA-based methods to monitor evolution of resistance to Bt toxins in natural populations. We report on the proteomic and genomic detection of reduced levels of midgut membrane-bound alkaline phosphatase (mALP) as a common feature in strains of Cry-resistant Heliothis virescens, Helicoverpa armigera and Spodoptera frugiperda when compared to susceptible larvae. Reduced levels of H. virescens mALP protein (HvmALP) were detected by two dimensional differential …

Nebline, March 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: Connect, Learn, and Share With Extension

Farm Views

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Extension Calendar

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Weed Awareness Insert

Crop Updates 2011 - Pests And Diseases, Jeff Russell, Paul Umina, Svetlana Micic, Laura Fagan, Mark Seynour, Tony Dore, Pam Burgess, John Majewski, Manisha Shankar, Rob Loughman

Crop Updates

This session covers four papers from different authors:

1. Grains biosecurity – everyone’s business, Jeff Russell, Department of Agriculture and Food

2. Control of insect and mite pests in grains – insecticide resistance and integrated pest management (IPM), Paul Umina¹, Svetlana Micic² and Laura Fagan³, ¹CESAR and The University of Melbourne, ²Department of Agriculture and Food, ³University of Western Australia

3. Effect of cropping rotations on pest mites of broadacre agriculture, Svetlana Micic, Mark Seymour, Tony Dore and Pam Burgess, Department of Agriculture and Food

4. Common bunt resistance in …

Nebline, February 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: Got Bed Bugs? Don't Panic! There are Steps You Can Take

Farm Views

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Environmental Focus

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and other extension news and events

Biology Department Newsletter, No.1, Sacred Heart University

Biology Newsletter

No abstract provided.

Nebline, January 2011

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: Tightening Your Belt in Tough Times

Farm Views

Horticulture

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Environmental Focus

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Extension Calendar

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and other extension news and events

Annual Report Special Pullout Section