TEXAS DROUGHT
MANAGEMENT STRATEGIES
 
 
 
 
Summer 1998
 
 
(Aug. 1, 1998 Revision)
 
 
Texas Agricultural Extension Service • Edward A. Hiler, Director
The Texas A&M University System • College Station, Texas
 

TEXAS DROUGHT MANAGEMENT STRATEGIES
 

This packet of information on drought impacts was prepared by the following faculty with the Texas Agricultural Extension Service and the Texas A&M University System:
 

David H. Bade, Professor and Extension Forage Specialist

Brent Bean, Associate Professor and Extension Agronomist

Stanley Bevers, Assistant Professor and Extension Economist -- Management

Edith A. Chenault, Associate Editor and Extension Communications Specialist

Cloyce G. Coffman, Associate Professor and Extension Agronomist

Gerald Cornforth, Extension Economist-Management

B. Frank Craddock, Professor and Extension Sheep and Goat Specialist

Frank Dainello, Professor and Extension Horticulturist

James M. Davis, Bell County Extension Agent-AG(PL,COORD)

James T. Davis, Professor and Extension Fisheries Specialist (Retired)

Alan D. Dreesen, Associate Department Head; Associate Professor and Extension Program Leader for Forestry

Richard L. Duble, Professor

William A. Dugas, Jr., Professor and Agricultural Meteorology

Lawrence L. Falconer, Assistant Professor and Extension Economist-Management

Floron C. Faries, Jr., Associate Professor and Extension Program Leader for

Veterinary Medicine

Guy Fipps, Associate Professor and Extension Agricultural Engineer (Irrigation and Water Management)

John F. Harris, Dawson County Extension Agent

Ronald J. Gill, Associate Professor and Extension Livestock Specialist

Margaret Hale, Assistant Director for Family and Consumer Sciences

B. L. Harris, Associate Director for Agricultural Sciences; Professor

Charles R. Hart, Assistant Professor and Extension Range Specialist

Dennis B. Herd, Professor and Extension Beef Cattle Specialist-Nutrition

Jason L. Johnson, Assistant Professor and Extension Economist

Ellen R. Jordan, Professor, Extension Dairy Specialist

Wayne R. Jordan, Professor, Director of Texas Water Resources Institute

David E. Kight, Howard County Extension Agent

Roland D. Lacewell, Assistant Vice Chancellor -- Ag Economics

Linda Ladd, Associate Professor and Extension Family Life Specialist

Truman E. Lamb, Jr., Anderson County Extension Agent

Robert Lemon, Assistant Professor and Extension Agronomist

Terry A. Lockamy, District Extension Director -- Agriculture

Rick Machen, Assistant Professor and Extension Livestock Specialist

James M. McGrann, Professor and Extension Economist-Management

Travis D. Miller, Professor and Extension Agronomist-Small Grain and Soybeans

Jaroy Moore, Resident Director, TAES

Charles W. Neeb, District Extension Director-Agriculture

Joe L. Outlaw, Assistant Professor and Extension Economist-Management

Bob Robinson, District Extension Director-Agriculture

Dale Rollins, Associate Professor and Extension Wildlife Specialist

E. Yolanda Scrivner-Morado, Starr County Extension Agent

Jackie G. Smith, Professor and Extension Economist-Management

Roland D. Smith, Associate Department Head; Professor and Extension Program Leader

for Agricultural Economics

Larry A. Stein, Associate Professor and Extension Horticulturist

E. Max Sudweeks, Professor, Extension Dairy Specialist

James Supak, Associate Department Head; Professor and Extension Program Leader for Soil and Crop Sciences

Gene R. Taylor II, Assistant Professor and Extension Turfgrass Specialist

M. Kathleen Volanty, District Extension Director -- Family and Consumer Sciences

Douglas F. Welch, Associate Professor and Extension Horticulturist

Kyle Smith, Assistant Director for Family and Consumer Sciences

Lynn B. White, Professor and Extension Family Economics Specialist

M. Lin Wilson, District Extension Director-Agriculture

S. Rex Youngblood, County Extension Agent-AG(PL,COORD)
 

FACING THE DROUGHT

Without substantial rains, this year's drought may be a worse disaster for Texas agriculture than the severe drought of 1996. No amount of scientific knowledge can make up for the lack of rain and the resultant depletion of water in our soil profiles, and in our ground and surface water supplies. This text was developed by specialists with the Texas Agricultural Extension Service and others to provide alternatives and information that might reduce further losses to the beleaguered Texas agricultural industry. It also addresses water conservation in measures that can be implemented by urban residents as cities and municipalities face declining supplies of water and are forced to implement water rationing. The Texas Agricultural Extension Service has access to many resources which can reduce water usage and reduce losses associated with the drought. This text attempts to cover some of the many drought related topics.
 
 

TABLE OF CONTENTS

AG ECONOMICS AND MANAGEMENT

Drought Impact on Agriculture in the Billions of Dollars

Cow-Calf Get Out Of Business Now or Later Analysis

Credit Factors to Consider Under Drought Conditions

Income Tax Aspects of Weather-Related Conditions

Summary of Weather-Related Sales Rules for Livestock

Crop Insurance and Disaster Payments
 

LIVESTOCK AND RANGE

Cattle Market Situation and Drought Strategies

Competing Meat Supplies

Beef Demand

Future Cattle Prices

Culling Strategies

Published Information and Market Update

Drought Feeding Management

Chopping and Grinding Forages and Straw

Guidelines

Footnotes to Feed Composition Table

Water Consumption by Livestock

Economic Tools to Evaluate Herd Liquidation Decisions for Breeding Cattle

Marketing Cull Cows -- Understanding What Determines Value

Destocking Strategies During Drought

Maintaining Herd Performance During Drought
 

MANAGEMENT OF IMPROVED PASTURES

Effects of Drought on Plant Growth

Pasture Management During a Drought

Maximizing Limited Rainfall for Forage Growth

Protecting Plant Vigor During a Drought

Surviving in 1998

Drought Related Pasture Decision

Bale Weight Determines Cost of Hay

The Effect of Hay Quality on Supplemental Feed Costs
 

CORN AND SORGHUM

Production Decisions

Economic Decisions

Marketing Decisions

Management Strategies for Drought-Stressed Grain Crops

Nitrate Poisoning in Drought-Stricken Corn and Sorghum Fields

Ammoniation of Aflatoxin-Contaminated Corn
 

COTTON

Production Decisions

Economic Decisions

Marketing Decisions
 

SMALL GRAINS
 

WILDLIFE AND FISHERIES

Wildlife and Fish in a Drought

DROUGHT STRATEGIES FOR DAIRY PRODUCERS

Introduction

Eight Steps for Dairies to Survive the Drought

Aflatoxins in Dairy Cattle

Guidelines for Use of Aflatoxin Containing Feeds in Dairy Ration

Feeding Whole Cottonseed to Dairy Cows and Replacements

Nitrates in Dairy Cattle Feeds

Dairy Rations with Limited Forage

Limited Forage Rations

Water Budgets for Dairy Farms

Battling Heat Stress
 

DROUGHT MANAGEMENT FOR SHEEP AND GOATS
 

MANAGEMENT OF RANGELAND

What Are Droughts and Can Ranchers Survive Them?

Livestock Management During Droughts

Supplemental Feeding During Droughts

Stocking Rate and Grazing Management During Drought

Toxic Range Plants and Drought

Range Management Procedures When the Drought is Over
 

DROUGHT MANAGEMENT FOR HORTICULTURAL CROPS

Tree Watering

Drought and Trees
 

HOME LAWN IRRIGATION DURING DROUGHT CONDITIONS

Stages of Water Rationing

Irrigation and Management Tips
 

NON-IRRIGATED TURF MAINTENANCE--LAWNS, PARKS, SCHOOL
GROUNDS, SPORTS FIELDS AND GOLF COURSES
 

WATER EFFICIENT PRACTICES FOR SAVING YOUR LANDSCAPE

What is Xeriscape?

Lawns Don't Waste Water, People Do!

Landscape Maintenance Practices Save Water

Irrigation Systems for Xeriscape Landscapes

Watering Landscapes

All Plants Have a Place in Xeriscape Landscapes
 

IRRIGATION WATER QUALITY STANDARDS AND
SALINITY MANAGEMENT

Water Analysis: Units, Terms and Sampling

Two Types of Salt Problems

Ions, Trace Elements and Other Problems

Classification of Irrigation Water

Classification of Salt-Affected Soils

Water Quality Effects on Plants and Crop Yield

Salinity and Stage Growth

Leaching for Salinity Management

Subsurface Drainage

Seed Placement

Other Salinity Management Techniques

More Frequent Irrigations
 

FINDING FIRM FINANCIAL FOOTING

Spending Plans

Insurance Coverage

Control Spending

Deciding What Bills to Pay First

Talking With Creditors

If You Don't Pay Your Bills

Bartering

Controlling Stress

Making the Most of What You Have

Setting Spending Priorities

Support From Family and Friends

Deciding If Bankruptcy Is An Option For You