0601RaisingGrassorLivestockdbsr.cfm Malatya Haber What came first, the grass or the livestock?
Home News Livestock Crops Markets Hay, Range & Pasture Home & Family Classifieds Resources This Week's Journal
Commerical Hay Equipment For The Farm
Agro-Culture Liquid Fertilizer

New Video's 03/13/2014
Cattlemen's Video Center



Farm Survey


AgriMartin
Journal Getaways



Advertisement
Reader Comment:
by Wheat_Harvest movie

"Thanks so much for the article! These are the types of people we hope to"....Read the story...
Join other discussions.

What came first, the grass or the livestock?

With the continued drought in southeast Colorado, livestock producers need to be asking themselves a new twist to an age old question. Are they in the business of raising grass or raising livestock? If they do not have grass can he or raise livestock on a pasture based operation?

The next question that needs an answer; if or when grass starts to get new growth, just because the grass blades are above the ground, should the grass be grazed? If a producer grazes it now, what will be the long-term effect on the grass plant?

With the continued drought in southeast Colorado specialists are seeing the effect of decisions made a few years ago when the drought was just beginning. As the above portion of grass plants is removed, or in recent years fails to grow, the plants must rely on the roots to sustain their life. In other words, the plants are forced to go on a crash diet. Just as humans that go on crash diets, the plants lose more body mass by losing root volume.

As a general rule, the root mass of a grass plant is three to four times that volume of the vegetative portion above ground. The roots of a grass plant have an average turnover rate of about 30 percent. This allows the plants to survive during the dormant period and must be replaced during the next growing period. Little or no leaf volume to feed the roots causes more root loss. More root loss causes less energy to be available to grow leaf volume. Eventually the plant dies.

Management during the fast regrowth period is critical for plant health. Plants use this fast growth period to replenish the root volume lost over the winter to regain lost weight. Grazing periods in the spring should be short to facilitate maximum regrowth of the plants. It is usually not the first bite of a grazing animal that does the damage; it is the second bite and those that follow. By adding grazing pressure to drought stressed plants, the question becomes what are producers doing to the long-term health of those plants?

Are producers in the business of raising grass or raising livestock? If producers do not pay attention to the health of their range plants, in the long run they will probably will not have livestock anyway. The more stress applied to the already stressed plants, the longer it will take for them to recover once conditions change—if they survive at all. If the plants do not survive, how are producers going to stay in the livestock business?

Hard questions have hard answers.

For more information on range and livestock resource management, contact a local Extension Office: Baca County 719-523-6971, Bent County 719-456-0764, Cheyenne County 719-767-5716, Crowley County 719-267-5243, Kiowa County 719-438-5321, Otero County 719-254-7608, Prowers County 719-336-7734; or on the web athttp://www.extension.colostate.edu/SEA.

Date: 6/10/2013



Google
 
Web hpj.com

Copyright 1995-2014.  High Plains Publishers, Inc.  All rights reserved.  Any republishing of these pages, including electronic reproduction of the editorial archives or classified advertising, is strictly prohibited. If you have questions or comments you can reach us at
High Plains Journal 1500 E. Wyatt Earp Blvd., P.O. Box 760, Dodge City, KS 67801 or call 1-800-452-7171. Email: webmaster@hpj.com

 

Archives Search


Advertisement
NCBA Convention

United Sorghum Checkoff Program

Inside Futures

Editorial Archives

Browse Archives