Other Plant Sciences Commons^™

Nebline, November/December 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Community Food Programs Help Limited-Resource Families Eat Healthy
NEP Teaches People How to Stretch Their Food Dollar
Get Involved in the Fight Against Hunger
Free Soybean Cyst Nematode Sample Kits Available
Don’t Forget to Winterize Your Underground Sprinkler System
Agricultural Tax Planning for 2005
Nebraska Arboretum Speakers Bureau
Setting Goals for Your Small Farm
Prepare Horses For Winter
Improve Nebraska Woodlands in Late Fall and Winter
“Woody Florals” Acreage Insights Clinic, Nov. 10
Prevent Soil Erosion
Thanksgiving — the Tradition Continues
Ginger Citrus Rice Recipe
FREE Healthy Desserts Presentation, Nov. 15
$tretch Your Food Dollar with Leftover Turkey
President’s Notes …

Nebline, October 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Students Prepare for Careers at UNL College of Ag and Natural Resources
CASNR’s “Ensuring Your Future Guarantee”
Check Out UNL and CASNR
Drying Gourds
Deep Watering Trees in Fall can Prevent Winter Drying Injury
Gladiola Fall Care
Storing Vegetables
Farmer Question: How Can I Reduce Energy Costs When Drying Grain?
Avoid Pasture Damage During Fall Grazing
Food Safety 101: USDA Offers Tips for College Students
One-Dish Rosemary Chicken and White Beans Recipe
Healthy Desserts Presentation, Nov. 15
Breakfast Power
How Healthy is Your Home? Be Aware of Indoor Air Pollutants
President’s Notes — Janet’s Jargon
FCE News & Events
Household …

Nebline, September 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Now is a Good Time to Start a 4-H Club!
Spotlight on a New 4-H Club: Happy Hearts
4-H Kick Off, Sept. 20
Harvesting and Storing Apples
Garden Plants with Silver Foliage
Holiday Plants, Will They Bloom Again?
Swarming Midges near Capital Beach
Hands-On Termite Applicator Training, Sept. 28 & 20
Itch Mites Increasing in Oak Galls: Be Prepared for a Possible Itch Mite Outbreak
Pollution Prevention Participation
Harvest Safety Reminders
Women in Agriculture Conference Sept. 15–16
Prepare Bins Before Harvest to Maintain Grain Quality and Value
Scrap Tire Collection
Resting Pastures — the Key to More Productive Pastures
Upcoming …

Nebline, August 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

4-H Food Booth at County Fair: Volunteers Have Fun, Rewarding Experience
Support 4-H by Supporting the 4-H Corner Stop
Booth Funds 4-H Council Activities
Household Hints: Energy Saving Ideas
  President’s Notes — Janet’s Jargon
Praise and Encouragement
2005 Scholarship Winner
Pack Your Street Sense When You Pack Your Bags
New Effective Mosquito Repellents Less Greasy, Odor Free
Control Mosquito Populations
Scrap Tire Collection Sept. 24 & 25
Using Natural Enemies to Control Pests
Some Beneficial Predators
Soybean Management Field Day, Aug. 12
Plant Alfalfa in August
St. Johnswort in Lancaster County
Free Soybean Cyst Nematode Sample Kits Available
Ammoniate Wheat …

Sheep Updates 2005 - Part 6, Sarah Pugh, Giles Glasson, Ed Barrett-Lennard, Hayley Norman, Matt Wilmot, Meir Altman, Kelly Pearce, Sally Phelan, David Masters, Nadine Eva, Brad Wooldridge, Stephen Gherardi, Lucy Anderton, Gonzalo Mata, P. Sanford, J Young, Tim Wiley, Richard Quinlan, Chris Oldham, Mike Hyder, Mandy Curnow, Samantha Giles, Andrew Thompson

Sheep Updates

This session covers seven papers from different authors:

PASTURES/GRAZING

1. New annual pastures - quality and quantity for fodder conservation?, Sarah Pugh and Giles Glasson, Department of Agriculture Western Australia

2. Saltland Pastures: Dispelling some Myths, Ed Barrett-Lennard^1,3, Hayley Norman^2,3, Matt Wilmat^2,3, Meir Altman,³, Kelly Pearce^2,3, Sally Phelan⁴, David Masters^2,3, ^1. Department of Agriculture, Western Australia, ² CSIRO Livestock Industries, Floreat, WA, ³. CRC for Plant-based Management of Dryland Salinity ⁴. Saltland Pastures Association

3. Pastures: Putting profit back into sandplain, Nadine Eva, Department …

Sheep Updates 2005 - Part 3, Rob Davidson, David Pethick, C. F. Engelke, B. D. Siebert, K. Gregg, A-D G. Wright, P. E. Vercoe, Robin Jacob, Russell Barnett, Joanne Sneddon, Sandra Brown, G. Rose, C. Kabore, J Dart, Stuart Adams

Sheep Updates

This session covers seven papers from different authors: CUSTOMER 1. Benefits VIAscanR to producers and WAMMCO, Rob Davidson, Supply Development Manager, David Pethick, School of Veterinary and Biomedical Studies, Murdock University. 2. Healthy fats in lamb: how WA lambs compare with others, C. F. Engelke Animal Biology, University of Western Australia, bCSIRO Livestock Industries, Western Australia B.D. Siebert, Department of Animal Science, University of Adelaide, South Australia, K. Gregg, Centre for High-Throughput Agricultural Genetic Analysis, Murdoch University, Western Australia. A-D.G. Wright CSIRO Livestock Industries, Western Australia, P.E Vercoe Animal Biology, University of Western Australia 3. Shelf life of fresh lamb …

Nebline, July 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Avoid Portion Distortion With MyPyramid’s Specific Guidelines
Mandevilla — Tropical Vine with Showy Flowers
Fragrance in the Garden
Garden Guide: Things to do this month
Most Leaf Galls Don’t Harm Trees
Traveling This Summer? Find Bedbugs in Hotel Rooms Before They Find You!
Household Hazardous Waste Collections, June 24 & 25
Some Insects Thrive on Rat Poison
P3 Intern Working at Extension
Pine Wilt Disease
How to Sample for Pinewood Nematode
Pine Species to Avoid Planting
Presentation on Sustainable Agriculture, July 8
Predicting the Last Irrigation for Corn, Milo and Soybeans
Irrigating Summer Turf
In Hot Weather, Raise Mower Height …

Nebline, June 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Meth Production is Toxic to Communities
2005 Perennial Plant of the Year
Climbing, Twining and Vining
Plant a Moss and Wire Hanging Basket
Itch Mite Update: Extension Will Warn When “Mite Showers” May Happen
Spider Bites? Look for Yellow Sac Spiders
Spider Bites or Skin Infection?
Scouting and Treating for Soybean Rust
The Nebraska LEAD Program
June is Noxious Weed Awareness Month
President’s Notes — Janet’s Jargon
Household Hints: Cleaning Dirty Socks
Take Time for Family Activities
FCE News & Events
Cleaning Supplies Checklist
MyPyramid: The Basics
MVP Pudding with Milk Recipe
Water is a Nutrient, Too
June is Dairy …

Nebline, May 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Successful Shade Gardening: Key is Proper Plant Choice, Care
Why So Many Weeds?
2005 All-America Roses
Flowers That Tower
Be Good to Your Worms
Winged Termites or Ants?
Thirteen-lined Ground Squirrels
What is Mange?
Soybean Rust is on the Horizon
Effect of Increasing Energy Prices on Farming Costs
Pioneer Farm Award Nominations Due May 1
Buying High-Quality Trees
Conserving Water in the Landscape
NEP Partners with LPS to Teach Nutrition in Teen Parenting Classes
Cocoa-Berry Yogurt Tarts Recipe
Enjoy Beef Nutrition during May, National Beef Month
Mexican Beef Salad Recipe
Fruit Slush Recipe
Spicy Ranch Dressing Recipe
President’s Notes — …

Nebline, April 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Hallam Tornado Cleanup Included
Proper Disposal of Hazardous Waste
2005 Hazardous Waste Collections
15 Tons of Hazardous Waste Collected After 2004 Tornado
Liming Acid Soils
Smaller Ag Lime Particle Sizes Are More Effective
Animal Science Youth Field Day April 2
Nebraska Agricultural Youth Institute Applications Due April 15
Illegal Dumping in Lancaster County Declines
Household Hazardous Waste Collections for 2005
Create Moving Color in Your Garden
2005 Master Conservationist Award Nominations due April 1
Everything Homeowners Need to Know About TERMITE CONTROL
Earth Day 2005
Spending Your Calorie Salary: Tips for Using the 2005 Dietary Guidelines
Yogurt Salad Dressing Recipe …

Nebline, March 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Rising Energy Prices Cause Some Irrigators to Consider Changing Energy Source
Water Conservation Strategies
2005 All-America Selections Winners
Caring for Easter Lilies
How Do Honey Bees Survive the Winter?
Beginning Beekeeping Workshop
Ultrasonic Pest Repellents Are Not Effective
Everything Homeowners Need to Know About TERMITE CONTROL
Nominations are Being Sought for the 2005 Lincoln-Lancaster County Environmental Awards
ewf needs volunteers
Private Pesticide Applicator Certification, March 3 and 16
Glyphosate, Rose by any Other Name ...
Pesticide Disposal Collection, March 16
“Native Grasses and Wildflowers” Rural Living Clinic, March 10
“Fertilizing Cropland With Biosolids” Workshop, March 3
Pruning Shrubs in the …

Nebline, February 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

The Scoop on Poop: Lessons in Wastewater Biology
Fertilizing Cropland With Biosolids
Shopping for Plants, Seeds
Colorful Coleus Make Good Bedding or Container Plants
Garden Guide: Things to do this month
Bromeliads Need Strong Light, Warm Temperatures to Survive
The Acreage Yard and Garden: an Ongoing Process
Shock Chlorination of Domestic Water Supplies
Rural Living Clinic on Raising Fruits, Feb. 10
Fewer “Trips to the Attic” of the Food Guide Pyramid Create Great Health Benefits
Italian White Bean Soup Recipe
Eating Well as We Age, Part 1
“Blooming” Chocolate Won’t Hurt You
President’s Notes — Janet’s Jargon
Household Hints: Beat …

Nebline, January 2005

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Partnering With the Community: Lancaster County Extension Collaborates with over 125 Community Partners
Crop Protection Clinic on Jan. 24
Reduce Soil Compaction by Controlling Traffic in Fields
“10 Ways to Boost Profit by $20/Acre” Workshop on Jan. 26
Increased Quantities of Stored Corn Heighten Need to Preserve Quality
Things to Consider When Planting on an Acreage
Understanding Groundwater
Paving and Other Soil Surfacing
Chainsaws — Cut Safely and Comfortably
Latest U.S. Drought Monitor Map
Can You Guess It?
StairWELL to Better Health
Cranberry Apple Crisp Recipe
It’s the Berries!
Choose Your Drinks Wisely — It Makes Sense, and Saves Cents! …

Effect Of Control Plot Density, Control Plot Arrangement, And Assumption Of Random Or Fixed Effects On Nonreplicated Experiments For Germplasm Screening Using Spatial Models, Boi Sebolai, Jeffrey F. Pedersen, D. B. Marx, D. L. Boykin

Department of Agronomy and Horticulture: Faculty Publications

Early generation selection experiments typically involve several hundred to thousands of lines. Various systematic and statistical techniques have been developed to increase effectiveness and efficiencies in such experiments, including the development and application of spatial statistical models. In this study, mixed model equations were used to provide least squares means (LSMEANs) and best linear unbiased predictors (BLUPs) and compare selection effectiveness and efficiencies to observed (Y) and true values in simulated experiments varying in size (10 X 10, 20 X 20 and 30 X 30 grids), control plots densities (0, 5, 10, 20, and 50%), control plot arrangements (high, medium, …

Nebline, November/December 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Local Efforts to Promote Good Health
What Parents Can Do
Tax Planning Update for 2004
Don’t Forget to Winterize Your Underground Sprinkler System
Management Pays Better Than Labor
Management = Planning for the Future
Helping Trees Through Winter
Sources of Man-Made Chemicals in Drinking Water
How to Hire an Arborist
Tips on Storing Firewood
Tips on Turkey Preparation
WINTER FRUIT GLAZE Recipe
How to Cook a Turkey the Day Before Serving It
GREEN ONION AND CORN BREAD STUFFING Recipe
Simple Tip to Avoid Scratches When Storing Nonstick Skillets
Cooking Tools Class Oct. 26
President’s Notes — Janet’s Jargon
Household Hints: …

Nebline, October 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Discover 4-H, Discover You!
Five Ways to Join 4-H!
Nebraska Wild Fruit and Nut Jam Oct. 2
Ten Rules for Planting Trees
Garden Guide: Things to do this month
Direct Seeding Hardwood Tree Species
Storing Sweet Potatoes
Watch for Deer When Driving, Especially at Dawn and Dusk
Head Lice Resources You Can Trust
Nebraska Water Facts
The Hazards of Biting Fleas
Upcoming Household Hazardous Waste Collections
The Hazards of Biting Fleas
Prepare Bins and Equipment Before Harvest
“Grapes” is October Rural Living Clinic
Add Lime This Fall for Next Spring’s Alfalfa
Finding Forgotten Food
National Popcorn Poppin’ Month
Camp Abbott: …

Nebline, September 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

What if You Could Access Extension’s Educational Resources at the Push of a Button?
Sorting Through Internet Clutter
What Users Are Saying
Garden Guide: Things to do this month
Good, Low-Maintenance Trees to Plant
Herbal Festival
Aster Yellows on Purple Coneflower
Ladybugs, Ladybugs, Fly Away Home! Please!
Composting Indoors with Worms
Upcoming Household Hazardous Waste Collections
Packed Lunch Pizzazz!
Sports Mix Recipe
Adding A Rainbow To Your Diet
President’s Notes — Janet’s Jargon
Household Hints: Chill Out with an Efficient Fridge
FCE News & Events
Stress Affects Adolescents Too
Plan Now for Holiday Spending
Values
St. Johnswort is Increasing in …

Nebline, August 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

People’s Choice 4-H Awards
“My Pond Won’t Stay Full!”
Terminating Farm Leases
Put Farm Leases in Writing for Legal Protection
“Ponds” is August Rural Living Clinic
Treating Bee Stings
How Effective are DEET Repellents?
Tree Squirrels - Tricksters and Troublemakers
Found an Underground Yellow Jacket Nest? Proceed with Care!
Summer Fruits and Veggies: Q & A
“Healthy One Dish Dinners for 1, 2, 4 or More”
President’s Notes — Janet’s Jargon
Household Hints: Lower Your Lighting Costs
FCE News & Events
More Tools for Student Success
Helping a Child Ease Back Into School
Getting Ready for the New School Year …

Agribusiness Sheep Updates - 2004 Part 3, Ken Hart, Keith Croker, Rob Davidson, Mario D'Antuono, Evan Burt, Tanya Kilminster, Diana Fedorenko, Darryl Mcclements, Robert Beard, Sandy Turton, Martin Atwell, Robert Beard

Sheep Updates

Posters Can Merino Ewes be Teased to Synchronise Oestrus for a Summer/Autumn Mating? Ken Hart, Keith Croker, Department of Agriculture Western Australia, Rob Davidson, School of Animal Biology, University of Western Australia. Mario D'Antuono, Department of Agriculture Western Australia Damara Sheep: Now Looking Domestic Evan Burt and Tanya Kilminster, Department of Agriculture Western Australia Production and Water Use of Lucerne and French Serradella Under Three Sowing Rates Diana Fedorenko1,4, Darryl McClements1,4 , Robert Beard3,4 1Department of Agriculture, 3 Farmer, Meckering, 4CRC for Plant-based Management of Dryland Salinity. E-SHEEP - Individual Animal Management is here Sandy Turton & Martin Atwell, Department …

Nebline, July 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Tips, Tools and Travel-Safe Foods for Summer Food Safety
Frozen Custard Ice Cream Recipe
2004 “Great Plants” Plants of the Year
Black Spot of Rose
Garden Guide
West Nile Virus: Elderly at Risk
Using DEET Repellents Safely
Is your Acreage or Farm a Mosquito-Breeding Site?
Effect of Increasing Energy Prices on Irrigation Costs
Watch for Blister Beetles in Alfalfa
Pesticide Container Recycling
New Rules for CRP—Acres Can Be Used for Hay or Pasture
Pouring Quality Concrete
Drinking Water Bacteria
Control of Muskrat Damage in Ponds
“Private Drinking Water Systems” is July Rural Living Clinic
Cool It! Use a Refrigerator/ Freezer …

Nebline, June 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Better Safe Than Sorry
Safety in the Home
Controlling Bagworms
Propagation of Shrubs from Softwood Cuttings
Garden Guide: Things to do This Month
2004 Perennial Plant of the Year
Brighten Your Outdoor Area With Hanging Baskets
President’s Notes — Janet’s Jargon
Household Hints: Water Saving Measures
More Tools for Student Success
What Has Happened to Family Time?
Respect
Effect of Increasing Energy Prices on Farming Costs
Pesticide Container Recycling
“Small Scale Animal Feeding” is June Rural Living Clinic
The Nebraska LEAD Program
Wheat Plot Tour June 10
Examine Trees For Insect, Disease Problems
Septic Tanks Must Be Pumped By Certified …

Nebline, May 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

UNL Termite Workshops Can Help You Make Better Decisions About Termites
Controlling Yellow Nutsedge
Garden Guide: Things to do this month
Annual Vines in the Landscape
Blue Flowers for the Garden
Garter Snakes are Urban Snakes
Keep Unwanted Bird Flocks from Dropping In
Backyard Wildlife: How to Attract Birds with Nest Material
May is Time to Control Leafy Spurge
Scrap Tire Collection May 15 & 16
Fertilizing Grasses in Pastures
Wheat Plot Tour June 10
Knights of Ak-Sar-Ben Pioneer Farm Family Awards
Pay Attention to Utility Lines When Planting Trees
Slime Flux in Trees
Bittersweet Vines, Colorful But Invasive
Growing …

Nebline, April 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Nose Printing as a Method of Cattle Identification
Eye-Catching Technology
Henbit or Ground Ivy- How to Tell the Difference
Night-Blooming Flowers
Garden Guide: Things To Do This Month
Growing Parsley
Competing with Ants for Kitchen Counter Space? You May Have Odorous House Ants
Everything Homeowners Need to Know About Termite Control
Spring Turkey Hunting Workshop
2004 Household Hazardous Waste Collections
Look For Vole Damage
Fertilizing Grass Pastures and Hay Lands
Liming Acid Soils – pH and Buffer pH
Scrap Tire Collection May 15 & 16
Give Trees a Chance with Proper Weed Control
Utility Tractor Recall
Daily Tractor Maintenance
Use …

Nebline, March 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

All-American Selections: 72 Years of Award-Winning Plants
Nature, the Ultimate Recycler
Scrap Tire Collection Announced
Guidelines for Farm Debt
Roosting Starlings are a Nasty Problem
UNL Beekeeping Programs for 2004
Cats in the Neighborhood Can be a Nuisance, Harmful to Local Wildlife
Ants on the Web
Eating GREEN on St. Patrick’s Day
Easy PB & Banana Waffles Recipe
Oh Those Darn Portion Sizes
Tea Time! - Brewing a Tasty (& Healthy!) Cup of Tea
Eating Dairy Products May Help Children Control Their Weight
President’s Notes – Janet’s Jargon
Household Hints
FCE News & Events
National Poison Prevention Week is March …

Nebline, February 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Lancaster County Benefits from a Year-Round Farmer’s Market
Computerized Financial Record Keeping Workshops
Check Condition of Stored Grain
The Dream of Country Living
Attracting Birds with Proper Habitat
Urban Agriculture is Branch of Modern Sustainable Agriculture
Power Tool Safety
See “Red” on Valentine’s Day
Strawberry Sauce Recipe
Golden Apple Oatmeal Recipe
A Healthy Plate - What Does It Look Like?
No-Salt Sloppy Joe Seasoning Mix
President’s Notes – Janet’s Jargon
Household Hints: Keep Heating & Cooling Costs Under Control
FCE News & Events
Sharing Meals Important to Building Family Unity
Ease Parenting During Teen Years With Communication, Involvement
A Caring …

Establishing Effects Of Application Of Swine Manure On Crop Leaf Damage To Growing Crops, Charles Shapiro, University Of Nebraska-Lincoln

Department of Agronomy and Horticulture: Faculty Publications

Swine manure from a below barn storage facility was applied to growing corn and soybeans to determine phytotoxic effects. The manure had an electrical conductivity of around 20 mmhos/cm and was diluted for treatment at full, half, quarter and none. The manure mixtures were applied at a rate of 0.5 in/acre using a procedure that wet the foliage three times in a 15-minute time span. Manure mixtures were applied at V7 and V14 for corn and V3 and R1 for soybeans. Phytotoxic effects were shown at the high rate for both crops, but soybeans were killed at the early application …

Seed Quality Qtl In A Prominent Soybean Population, D. L. Hyten Jr., V. R. Pantalone, C. E. Sams, A. M. Saxon, D. Landau-Ellis, T. R. Stefaniak, M. E. Schmidt

Department of Agronomy and Horticulture: Faculty Publications

Soybean [Glycine max (L.) Merr.] is a versatile crop due to its multitude of uses as a high protein meal and vegetable oil. Soybean seed traits such as seed protein and oil concentration and seed size are important quantitative traits. The objective of this study was to identify representative protein, oil, and seed size quantitative trait loci (QTL) in soybean. A recombinant inbred line (RIL) population consisting of 131 F6-derived lines was created from two prominent ancestors of North American soy-beans (‘Essex’ and ‘Williams’) and the RILs were grown in six environments. One hundred simple sequence repeat (SSR) markers …

Nebline, January 2004

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Rural Living Carries Rewards, Responsibilities
Monthly “Acreage Insights” Clinics Focus on Rural Living Topics
Caring for Florist Azaleas
Garden Guide
Starting Avocado Seeds
Growing Norfolk Island Pines
Prevention and Control of Rabbit Damage
Don’t Let the Bed Bugs Bite!
Birds Need Water in Winter Too
Use Compact Fluorescent Lamps to Save Energy
Crop Protection Clinic Scheduled for Jan. 7
Off-Farm Income Important to Farm Families
Private Pesticide Applicator Training
Sorghum Seminars Scheduled
Use Portable Generators Carefully
Unused and Abandoned Wells
Put In The Big Rocks First!
Touchdown Beef Chili Recipe
10,000 Steps for Health
Serving Soup - Safely!
Tips for …

Using Multi-Spectral Imagery To Evaluate Corn Grown Under Nitrogen And Drought Stressed Conditions, Shannon L. Osborne, James S. Schepers, Mike R. Schlemmer

Department of Agronomy and Horticulture: Faculty Publications

The in-season estimation of crop stresses which have the potential of adversely affecting crop yield and/or quality could allow producers to make in-season management decisions to correct for the particular stress. A field study was conducted to evaluate the use of multispectral imagery for estimating corn (Zea mays L.) grain yield, in-season biomass and nitrogen (N) concentration under varying N and drought stresses. The experiment was a split-plot design with three replications using a factorial arrangement of treatments. Three irrigation (whole-plot) treatments included dry land, irrigation based on 0.5, and full evapotranspiration (ET). Sub-plot treatments included five N …

Expression Of A Putative Flavonoid 3'-Hydroxylase In Sorghum Mesocotyls Synthesizing 3-Deoxyanthocyanidin Phytoalexins, Jayanand Boddu, Catherine Svabek, Rajandeep Sekhon, Amanda Gevens, Ralph L. Nicholson, A. Daniel Jones, Jeffrey F. Pedersen, David L. Gustine, Surinder Chopra

Department of Agronomy and Horticulture: Faculty Publications

In sorghum, ingress of Cochliobolus heterostrophus stimulates the synthesis of 3-deoxyanthocyanidins that act as phytoalexins. Apigeninidin and luteolinidin are two major phytoalexins induced in the first 24 h after infection. In an attempt to understand genetic regulation of the biosynthesis of sorghum phytoalexins, we isolated a differentially expressed partial cDNA. Characterization and comparison showed that this cDNA sequence corresponds to a putative flavonoid 3’-hydroxylase. Full length sequence characterization allowed us to establish that the sorghum putative f3’h cDNA encodes a peptide of 517 amino acids that has domains conserved among cytochrome P450 proteins functioning in …