Livestock Skillathon Livestock Quiz #2.

Slides:

Advertisements

Similar presentations

Enterprise:Animal Science Unit:Basic Genetics Factor Information needed I. Intro.A. The use of genetics to improve animals can not be overlooked by producers.

Advertisements

Unit B Understanding Animal Body Systems

Segments of the Animal Industry

Livestock Improvement through Selection

Sheep Production Chapter #9. Why choose sheep? n Sheep can survive where cows cant n Sheep will eat problem weeds like Leafy Spurge n Profit per acre.

Utilizing Performance Data for Livestock Selection Developed by: Celina Johnson University of Florida.

“Knowing the Growth Efficiency Potential in the Lamb Crop ” Dr. Jeff Held South Dakota State University.

Sheep Industry - US and Michigan. Fall 2002 Michigan Sheep Production u Purebred production –Greatest proportion of the industry –Produce and sell seedstock.

Exploring the Sheep & Goat Industry Lesson #4. Common Core/Next Generation Science Standards Addressed CCSS.ELA-Literacy.RH Determine the meaning.

Sheep Production.

Sheep Production Original Power Point Created by Mike Bosher Modified by Georgia Agricultural Education Curriculum Office June 2002.

Lecture 3-22 Exam 3 Breeds FineMediumCoarse Most important breeds? Why so many in US?

Bellwork What does it mean if a disease or virus is zoonotic?

Genetics in the Animal Industry A.Describe 2 types of selection B.Compare Phenotype and Genotype C.Define Common Terms used in genetics D.Describe the.

1 Breeds of Sheep 3102 Josh Miller. 2 Main breeds The main sheep breeds are:  Border Leicester  Cheviot  Corriedale  Dorset  Merino  Suffolk.

Colorado Agriscience Curriculum

BEEF CATTLE GENETICS By David R. Hawkins Michigan State University.

Beef Production. Terms to Know Polled –born naturally without horns Horned –Born naturally with the ability to grow horns….may never grow though Marbling.

Genetics in the Animal Industry A.Describe the role and importance of genetics in the animal industry B.Recognize & describe the interrelationship between.

Basic Genetics and Selection

Genetic Selection and Transfer Compiled by: IMS Stolen and edited by: Brandon Freel.

Ram Management November 21, 2003 Jeff Held, SDSU.

Livestock Skillathon Livestock Quiz #3.

Livestock Skillathon Livestock Quiz #1. 1. The dressed body of a slaughtered meat animal is called the: A.Scale B. Carcass C. Breed type D. Dock.

Jared E. Decker 1.

Using EPDs in Selection Stolen and edited by: Brandon Freel and Daniel Powell Originally compiled by Colorado Agriscience Curriculum.

Livestock and Poultry Evaluation Animal Science II.

AGRISCIENCE UNIT 12 Worksheet

BREEDING SUPERIOR SHEEP describe and explain how sheep breeders can achieve genetic progress in their flocks.

WHAT ARE EPD’S?. What is an EPD? E-xpected P-rogeny D-ifference A measure of the degree of difference between the progeny of the bull and the progeny.

Livestock Skillathon Livestock Quiz #4. 1.Which of the following terms is a mating system, which concentrates the inheritance of one or more outstanding.

Animal Genetics. Natural Selection n an organisms ability to SURVIVE and pass on its GENETIC information to its offspring.

 Mating animals to produce certain characteristics  Low Birthweight  Heavier Weaning Weight  Color  Horned or Polled  Temperment.

Animal Requirements. Requirements Tables should be thought of as a guide Minimum requirement for an “average” animal Many factors affect requirements.

Feed requirements of livestock Dairy, Beef, Sheep and Deer.

Breeds of Sheep Methods to Classify Sheep… The most common way to classify sheep in the United States is by the type of wool produced. There are over.

Edited by: Jessica Hawley & Brandon Freel Compiled by: IMS.

B66 Heritability, EPDs & Performance Data. Infovets Educational Resources – – Slide 2 Heritability  Heritability is the measurement.

Sheep Production. Why choose sheep? n Sheep can survive where cows can’t n Sheep will eat problem weeds like Leafy Spurge n Profit per acre is the same.

 Objective 7.03: Apply the Use of Production Records.

© NTScience.co.uk 2005KS3 Unit 7b - Reproduction1 Reproduction.

EPD’s: What They Are and How to Use Them. Introduction EPDs = Expected Progeny Differences Progeny = Offspring, usually the offspring of the sire Differences.

Growth and development Part two: Genetic factors: breeds Animal sex and hormones Climate Revision.

Breeds Of Sheep What Do You Use Lamb For? Large Animal Science Production Introduction to Sheep.

Sheep Notes Mrs. Reeves Ms. Fleming. 2 types of sheep production: purebred – concerned about breed improved commercial – produce meat and wool.

200 pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt 400 pt 500 pt 100 pt 200pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt 400 pt 500 pt 100 pt 200 pt 300.

Sheep Production Flipped classroom – week 13 Why choose sheep? n Sheep can survive where cows can’t n Sheep will eat problem weeds like Leafy Spurge.

What is an EPD? Expected Progeny Difference

Enterprise: Animal Science Unit:Livestock selection Factor Information needed I. Intro.A. High quality livestock programs must have the ability to select.

Advanced Animal Breeding

Sheep Production Mrs. Rogers Why choose sheep? n Sheep can survive where cows can’t n Sheep will eat problem weeds like Leafy Spurge n Profit per acre.

Principles of Agricultural Science – Animal 1. 2 Expected Progeny Differences Principles of Agricultural Science – Animal Unit 7 – Lesson 7.2 Predicting.

Using EPDs in Selection Edited by: Jessica Hawley & Brandon Freel Originally compiled by Colorado Agriscience Curriculum.

Gene350 Animal Genetics Lecture August 2009.

 Genes- located on chromosomes, control characteristics that are inherited from parents.  Allele- an alternative form of a gene (one member.

Evaluation & Use of Expected Progeny Differences in Beef Cattle Dr. Fred Rayfield Livestock Specialist Georgia Agricultural Education To accompany lesson.

Bull Selection: Beef Kay Farmer Madison County High School edited by Billy Moss and Rachel Postin July 2001.

Common livestock breeds and characteristics

Common livestock breeds and characteristics

Selection and Judging of Beef Cattle

Evaluation & Use of Expected Progeny Differences in Beef Cattle

Using EPDs in Selection

WHAT ARE EPD’s?.

Genetics in Agriculture

Sheep Production Original Power Point Created by Mike Bosher

Using EPDs in Selection

Animal Products Wool and Mohair.

Definition of EBVs of Economically Relevant Traits in Sheep Production

Expected Progeny Differences

Expected Progeny Difference EPD

Presentation transcript:

Livestock Skillathon Livestock Quiz #2

Of the following sheep breeds, which is known for fast growth, meatiness, and high carcass quality? Targhee Dorset C. Suffolk D. Romney

2. Extra-label drug use is OK: Never When directed by a veterinarian Always

3. Which form of identification is the least permanent: Nose printing Ear tagging Tattooing Hot brand

4. Which of the following wool terms refers to fiber diameter: A. Yield B. Color C. Length D. Fineness

5. A complete pelleted feed contains which of the nutrient groups: Energy Protein Vitamins and Minerals All of the above

6. Which female reproductive organ produces eggs? A. Oviduct B. Ovary C. Uterus D. Brain

7. Which of the following is not a sheep by-product? Coating for pills Yarn Candles Gelatin

8. __________ is a figure used to describe how offspring will perform in relation to the average performance of other animals in the breed. MPPA 205 Day Adjusted Weaning Weight EPD 365 Day Adjusted Yearling Weight

9. The length of gestation for a ewe is _________. 83 to 92 days 93 to 102 days 143 to 152 days 193 to 202 days

10. The term used to describe the expression of genetic traits is __________. Phenotype Genotype Qualitative Quantitative

Answers C. Suffolk B. When directed by a veterinarian B. Ear tagging D. Fineness 5. D. All of the above 6. B. Ovary B. Yarn C. EPD C. 143 to 152 days A. Phenotype