What are the important economic traits to consider when selecting beef cattle?
The most important traits to the farmers were growth rate (GR), disease resistance (DR), egg number (EN), body size (BS) and fertility (FER). Although traits like mothering ability (MA), broodiness (BRD) and prolificacy (PRO) were not highly ranked, farmers considered them important.
What is meant by traits of economic importance?
The effect of unavoidable selection for reproductive traits, when deriving the production population from the breeding population, is considered in terms of genetic gain in economic traits. The economically important traits include survival rates, age at harvest, and meat quality.
What are the three main methods used in selecting beef cattle?
The selection of beef cattle is typically based on conformation, performance, and pedigree.
What are the advantages of beef cattle production?
There are many ways beef production—when sustainably managed—can achieve conservation benefits. Grazing maintains the health of grasslands, improves soil quality with manure, and preserves open space and wildlife habitat. Additionally, carbon is sequestered in the grasses and soils of grazing lands.
What is an economic trait?
Fundamentally, Economically Relevant Traits (ERT) are traits that are directly associated with a revenue stream or a cost. All traits that are not ERTs are indicator traits, or a trait that is genetically correlated to an ERT but not an ERT itself.
Can you give some important economic traits of animals?
The production traits are: growth speed and muscularity, both are basilar for the profitability of a beef farm. Higher growing shortens the fattening period: at slaughtering, with the same weight, the more conformated animals will get a better price….The selected traits and their economic importance.
| Trait | Relative Economic Value |
|---|---|
| Birth ease + Calving ease | 47,5% |
How are economic selection indices for beef cattle?
Sire selection should focus on that which is economical. This requires a true accounting of the traits that generate revenue or incur a cost within a specific beef cattle enterprise. Once the drivers of profit have been identified, sire selection should focus on the suite of traits that impact profitability.
What is the economic importance of beef cattle?
ECONOMIC IMPORTANCE OF BEEF CATTLE Cattle raising for the production of beef has undergone many fluctuations during the brief history of our country.
Why are functional traits important in a cow?
Functional traits are important when selecting beef cattle for a long, productive life on the cow operation. The cow with her working clothes on — that’s what we all strive for in our cattle operations.
What are the major traits of cattle and Buffalo?
Selection and judging of the breeding stocks are the first and foremost steps to start with any breeding programme. For this, a no. of phenotypic and behavioral traits are taken into consideration. Breeding plans for cattle and buffalo should aim to meet the quantitative and qualitative demands of milk and meat in the country.
Sire selection should focus on that which is economical. This requires a true accounting of the traits that generate revenue or incur a cost within a specific beef cattle enterprise. Once the drivers of profit have been identified, sire selection should focus on the suite of traits that impact profitability.
ECONOMIC IMPORTANCE OF BEEF CATTLE Cattle raising for the production of beef has undergone many fluctuations during the brief history of our country.
How are cattle traits related to feed efficiency?
For example, cattle that are more docile tend to have higher marbling scores and are more feed efficient but more direct indicator traits exist to improve feed efficiency and quality grade. Teat size and udder suspension can be related to maternal weaning weight and the probability of culling.
Is the production of beef a profitable business?
The production of beef has not always been a profitable business, even in the days of the cattle kings When every thing goes well with cattle, there are large profits in the business; but the risks are great, the initial expense of getting into the business is a serious matter, and the skill required in manag ing cattle is of no mean order.