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Purdue - IE - 230
IE 230Seat # _Name _Closed book and notes. 120 minutes. Cover page, ve pages of exam. No calculator. No need to simplify answers. Recall: A true/false statement is true only if it is always true.Score _Final Exam, Spring 2011 (May 5)SchmeiserIE 230
Purdue - IE - 230
IE 230Seat # _ Closed book and notes. 120 minutes. Cover page, ve pages of exam. No calculator. No need to simplify answers.Name _ < KEY > _Recall: A true/false statement is true only if it is always true.Score _Final Exam, Spring 2011 (May 5)Schmei
Purdue - ANSC - 324
The Horses Digestive SystemEquine NutritionThe nonruminant herbivoreThe how to, not to and think throughDigestive SystemMouth36-40 teethDigestive System cont.Large IntestineCecumBlind sac ~4ft long Microbial inoculation vat, similar to rumen of
Purdue - ANSC - 324
Chick ExperimentChick Experiment Birds arrive on March 28th TAs will take care of birds until your lab session Birds will be fed the experimental diets starting on March 29th or 31st for 2 wksLab the week of March 28th. Groups 1-2 meet in ASTL Groups
Purdue - ANSC - 324
Objective:To understand the misinformation that may exist about companion animal nutrition12Myth:Raw food diet is appropriate for dogs and cats3Facts: Raw food diet questions: Complete & balanced nutrition? Safety from food-borne pathogens? Probl
Purdue - ANSC - 324
What is Geriatric? Geriatric Nutrition of Companion Animals1Aging is a biologic process that results in progressive reduction of ones ability to maintain oneself under stress, leading to increased vulnerability to diseaseGoldston and Hoskins Geriatrics
Purdue - ANSC - 324
Beef Cattle EnergeticsPoint of Inflection= IM+Point of Inflection= IMPoint of Inflection= IM1Energy Reserves+ - In livestock production, 0 EB is rarely achieved Beef cows Periods of poor forage quality/availability Result in negative energy
Purdue - ANSC - 324
Reminders. ETHANOL The Good, the Bad, and the Ugly! Lab this week and next week: AGAD21 Bring a calculator and your NRC tables to lab http:/www.ansc.purdue.edu/swineclass/Background Indiana, Midwest, Eastern Cornbelt Benefits Added value to corn Job c
Purdue - ANSC - 324
EnergyEnergy.I.A.1.DefinitionThe energy content of feedstuffsIn animal nutrition, we are interested in the chemical (molecular) energy of feedstuffs Heat energy can be determined by bomb calorimetry One calorie raises the temperature of 1 g of wate
Purdue - ANSC - 324
NUTRIENTS AND THE ENVIRONMENTTayo Adedokun Lilly 2-119 sadedoku@purdue.eduEnvironmental Nutrition(Render, October 1999)(Pork, October 1999)1998 EPA Section 303(d) List Top 15 Causes of Water Quality ImpairmentSediments Nutrients Pathogens Dissolved
Purdue - ANSC - 324
ANSC 324 Spring, 2007 EXAM 1 100 Points NAME:_KEY_ Lab section:_Instructions: Make sure that you take time to carefully read each question, and then answer the question appropriately. Answers to essay questions do not necessarily have to be long, but ans
Purdue - ANSC - 324
ANSC 324 Spring, 2007 EXAM 2 100 Points NAME:_KEY_ Lab section:_Instructions: Make sure that you take time to carefully read each question, and then answer the question appropriately. Answers to essay questions do not necessarily have to be long, but ans
Purdue - ANSC - 324
ANSC 324Dr. Scott RadcliffeOffice: 108 Poultry Building Lab: 3-208 Lilly Hall Office phone: 496-7718 Lab phone: 496-6748 Email: jradclif@purdue.edu Teaching Assistants: Blaire Aldridge & Danielle Sholly Office: 203 Poultry Building Phone: 496-2130 Adeta
Purdue - ANSC - 324
Life Cycle Nutrition Part ILife Cycle NutritionNonruminantse Br d ed56Ge sta ti114onLife Cycle Nutrition.An individual animals nutritional requirements change daily Requirements for:Maintenance Growth ReproductionMarket Hog56338 days21 42 49
Purdue - ANSC - 324
Life Cycle Nutrition Part IILife Cycle NutritionNonruminantse Br d ed56Ge sta ti114onLife Cycle Nutrition.An individual animals nutritional requirements change daily Requirements for:Maintenance Growth ReproductionMarket Hog56338 days21 42 4
Purdue - ANSC - 324
re Br d ed56Ge sta ti114onLife Cycle Nutrition Part IIIMarket Hog56338 days21 42 49FarrowingW eaishni nge FeFiner deGr ow /p pigSow Nutrition.Overall objective:Efficient production of the maximum number of healthy weanling pigs during
Purdue - ANSC - 324
Nutrients and Nutrient RequirementsReminders.Lab this week and next week: AGAD21 Bring a calculator and your NRC tables to labsNutrients.Definition Chemical Facts and Features RequirementsNutrients.What is the definition of a nutrient?Chemical comp
Purdue - ANSC - 324
Lab Next Week.Principles of Diet FormulationWill be held in ASTL Bring a calculator Also be prepared to dissect GIT Pictures.Help Needed.Dr. Richert will be collecting carcass data on the following dates, and could use help in 2 hr blocks in the morni
Purdue - ANSC - 324
ProteinFeed ingredients contain various proteins that are digested to provide amino acids for the animalProteins and Amino AcidsNutrient requirements are for amino acids, not CP Therefore, a diet which appears adequate in CP, can be deficient in one or
Purdue - ANSC - 324
Proximate Analysis Proximate AnalysisCombination of Analytical Procedures: Germany, 1860Moisture (dry matter) Ash Crude Protein Crude Fat (ether extract) Crude Fiber Nitrogen-free Extract*No relationship to nutritional value, other than diagnostic*Pro
Purdue - ANSC - 324
ANSC 324 - Applied Animal Nutrition Exam 1-Review Be able to calculate apparent digestibility, and apparent and true ileal digestibility. Be able to convert between differing units of measure. Be able to define a nutrient and the different classes of nut
Purdue - ANSC - 324
What are Ruminants?Ruminant Animals: An IntroductionANSC 324Ruminare = latin to chew over Websters Mammals that have evolved a highly specialized mode of digestion that enables them to ingest/digest/utilize fibrous feeds more than herbivoresA cud-che
Purdue - ANSC - 324
The Gastrointestinal TractDefinitions Digestion- the process of making food absorbable by dissolving it and breaking it down into simpler chemical compounds that occurs in the living body chiefly through the action of enzymes secreted into the alimentary
Purdue - ANSC - 324
The Effects of Metabolizable Energy Inclusion Rates on Feed Efficiency in BroilersPresented by: Molly Cutter, Kevin Kasch, Eric Frazier, Sara Ludington, Michelle Sirum, Linnea OlsonTable 1. Composition of dietary treatments1Abstract:An experiment was
Purdue - ANSC - 324
Kevin Flock, Craig Fuller, Renee Griffith, Daniel Helle, Sara Kaniewski Animal Science 324 7:30Abstract:An experiment was conducted to determine the effects of an increase in Trp or soybean hulls in order to decrease the growth of 0-2 week old broilers.
Purdue - ANSC - 324
The Effect of Crude Protein Intake on Poultry Average Daily GainDaphne Ardizzone, Cody Gerber, Stephanie Hucko, Kedrick Miller, and Jamie Pozezinski ANSC 324 Group 2 9:30 A.M.AbstractThis study was conducted to determine if decreasing dietary crude pro
Purdue - ANSC - 324
ANSC324 Proper Poster FormattingPoster size = 36 x 56Components of the Poster Include: ABSTRACT The abstract, consisting of no more than 2,500 keystrokes (characters plus spaces) in one paragraph, appears at the beginning of the manuscript with the word
Purdue - ANSC - 324
Dietary Treatments for Chick Experiment- ANSC324 Broiler chicks will be fed from 0-2 weeks of age. Therefore, nutrient requirements for a 0-2 wk old broiler should be used. Scenario #1. You work for a large-scale poultry operation that markets a 5 lb broi
Purdue - ANSC - 324
Brill Ration Balancer Guide ANSC 324 Spring 2004To Begin:Log on to a PUCC computer Select Start Select All Programs Select Course Software Select Agriculture Select ansc Select Feed Ration Balancer 6.15 Program will install Press OK Select Start Select
Purdue - ANSC - 324
Adding an Ingredient in Brill: 1) From the opening screen, choose Edit Base Ingredient, and then select Standard Maintenance2) Enter an ingredient code that is not being used. You can hit the magnifying glass to see a list of all ingredients and codes. F
Purdue - ANSC - 324
Akey Vit/TM premix, 261610 (with choline)GUARANTEED ANALYSIS Zinc .Min. 3.57% Manganese .Min. 3.57% Vitamin D.Min. 1,715,000 IU/lb Vitamin E .Min. 5,715 IU/lbFormulate an inclusion level of 1.5x the most limiting nutrient.
Purdue - ANSC - 324
ANSC324Here is a little guidance on what should be included in each section of your poster:Introduction The introduction section to your paper should be used to introduce your topic area, state your hypothesis, and tell us how the hypothesis will be tes
Purdue - ANSC - 324
Description: Formulation Template Diet Amount = Ingredient SBM Corn DCP Limestone TM premix Vitamin premix Total Restraint Provided NRC: 20-50 kg 2000 lbs % of Diet Amount, lbs 25.172 503.4 72.999 1460.0 0.658 13.2 0.970 19.4 0.050 1.0 0.150 3.0 100.000 2
Purdue - ANSC - 324
ANSC 324 Spring, 2007 Homework #3 15 Points Due Date: one week from today. I. Premixes You are the head poultry nutritionist for Agri-Minerals, a company that specializes in trace mineral premixes for the livestock industry. Your responsibilities include
Purdue - ANSC - 324
ANSC 324 Spring, 2007 Laboratory Exercise #3Due Date:COMPLETE IN LAB (no point value)This laboratory exercise will emphasize ingredient and nutrient selection for computerized diet formulation. You will choose which INGREDIENTS are available for the co
Purdue - ANSC - 324
ANSC 324 Spring 2007 Laboratory Exercise #1 Due Date: IN LAB (no point value) In Class Examples: 1) Formulate a diet, using corn and SBM (47.5% CP), for a 120 lb. pig that meets the CP requirement using the Pearson Square method.2) Check your answer from
Purdue - ANSC - 324
ANSC 324 Spring, 2007 Laboratory Exercise 2: Examples 1. Chromium, in the form of Chromic Oxide (Cr2O3), is often added to experimental diets as an indigestible marker. Typically it is added to provide 0.033% Cr to the diet. However, your feedmill does no
Purdue - ANSC - 324
ANSC 324 Spring, 2007 Due Date: COMPLETE IN LAB (no point value) SHOW ALL OF YOUR WORK! 1) You have just been hired by EnviroPoultry, Inc., a relatively new poultry company that plans to specialize in the production of environmentally friendly poultry. Th
ITT Tech Pittsburgh - ECON - 301
Econ 301 MicroeconomicsL lick to edit Master subtitle Problems Cecture 1. Analyzing Economicstyle Professor Mian Dai Spring, 20115/11/11A road map for todays class What are the key themes of microeconomics? What are the key analytical tools? Constrai
ITT Tech Pittsburgh - ECON - 301
Econ 301 MicroeconomicsL lick to edit Master subtitle style Cecture 2. Demand, Supply and Equilibrium Analysis Professor Mian Dai Spring, 20115/11/11A road map for todays talkReview: Partial Derivative What are supply and demand? What is the market me
ITT Tech Pittsburgh - ECON - 301
Econ 301 M icr oeconomicsL lick to edit Master Shape style Cecture 3. Elasticities:subtitleof Supply and Demand Professor Mian Dai Spring, 20115/11/11A r oad map for t odays lect ur eHow Shapes of Demand and SupplyCurves Matter?How do short-run and
ITT Tech Pittsburgh - ECON - 301
Econ 301 MicroeconomicsL lick to edit Master subtitle Cecture 4. Consumer Choice style Professor Mian Dai Spring, 20115/11/11A road map for todays lecturePreferencesThree axiom of preferences.Utility: the representation of preferenceMarginal Utilit
ITT Tech Pittsburgh - ECON - 301
Econ 301 MicroeconomicsL lick to edit Master subtitle Cecture 5. Consumer Choices style Professor Mian Dai Spring, 20115/11/11A road map for todays lectureBudget Constraints Consumers Optimal ChoiceInterior solution Corner solutionApplication:Food
ITT Tech Pittsburgh - ECON - 301
Econ 301 MicroeconomicsL lick to edit Master production Cecture 7. Inputs and subtitle style functions Professor Mian Dai Spring, 20115/11/11A road map for todays LectureWhat is production functionMargin product, average product isoquants,marginal r
ITT Tech Pittsburgh - ECON - 301
Econ 301 MicroeconomicsL lick to edit Master and cost Cecture 8. Production subtitle style minimization Professor Mian Dai Spring, 20115/11/11A road map for todays lectureCost minimization problemInterior and corner solution Comparative statics: Inpu
ITT Tech Pittsburgh - ECON - 301
Econ 301 MicroeconomicsL lick to edit Master subtitle style Cecture 10. Cost Curves Professor Mian Dai Spring, 20115/11/11A road map for todays talkTotal cost functionDerived from cost minimization inputs Comparative StaticsEconomy of scale, disecon
ITT Tech Pittsburgh - ECON - 301
Econ 301 MicroeconomicsL lick to edit Master subtitle style Cecture 11. Perfectly Competitive Markets Professor Mian Dai Winter, 20115/11/11OutlineWhat is perfect competitive market? What is profit maximization quantity? What is long run and short run
ITT Tech Pittsburgh - ECON - 301
Econ 301 MicroeconomicsL ecture 1. Analyzing Economic Problems Professor Mian Dai Spring, 2011A road map for todays class What are the key themes of microeconomics? What are the key analytical tools? Constrained Optimization Equilibrium Analysis Compar
ITT Tech Pittsburgh - ECON - 301
P Q 16 240 Solutions 8 120 1) EQ,P = -1to the Midterm 1As given, Lindsay consumes F = 10 and C = 2 with an income of 24. Initially (with PF = PC = 2) she spends all her income: PFF + PCC = 2(10) + 2(2) = 24.To buy her initial basket at the new prices,
ITT Tech Pittsburgh - ECON - 301
ECON 301Solutions to Practice for Midterm 11) The equation of the budget line for this consumer is 2000 = 5F + 1Y. As such, we know that the slope of the budget line, when the composite is measured on the vertical axis, is 5 (the price ratio). At the op
ITT Tech Pittsburgh - ECON - 301
ECON 301Practice for Midterm 11) A consumer with a fixed income of $2000 enjoys both food, F, and a composite good, Y. The price of Y is $1 per unit. The price of food is $5 per unit. Question: At the optimal consumption basket, what is the slope of the
ITT Tech Pittsburgh - ECON - 301
ECON 301Problem Set 1 Solutions1) a) Substituting the values of R and T, we getDemand : Q d 70 2 P Supply : Q s 14 5PIn equilibrium, 70 2P = 14 + 5P, which implies that P = 12. Substituting this value back, Q = 46. b) Elasticity of Demand = 2(12/46),
ITT Tech Pittsburgh - ECON - 301
ECON 301Problem Set 11) (2.5 pt) Consider the following demand and supply relationships in the market for golf balls: Qd=90-2P-2T and Qs=-9+5P-2.5R where T is the price of titanium, a metal used to make golf clubs, and R is the price of the rubber.a) I
ITT Tech Pittsburgh - ECON - 301
ECON 301Problem Set 2 Solutions 1) First, the expression for MRSx,y isMRS x, y MU x MU yx 1 y1 1 x y y xSince we know that MRSx,y = 4 when x = 4 and y = 8,8 1 4 2 1 2 2 42 3ECON 3012) a.MRS H , M MU H 1/(2 H ) MU M 1/(2 M ) M HThis utility func
ITT Tech Pittsburgh - ECON - 301
ECON 301Problem Set 21) (2 pt) One type of Cobb-Douglas utility function is given byU(x,y)=xy1-, where MUx=x-1y1- and MUy=(1-)xy- Suppose that you are told that a person with Cobb-Douglas preferences has an MRSx,yof 4 when x = 4 and y = 8. What is the
ITT Tech Pittsburgh - ECON - 301
ECON 301Problem Set 3 Solutions 1)a) Denoting the level of income by I, the budget constraint implies that p x x p y y I and the tangency condition is means that x py2 4 px21 2x px , which py. The demand for x does not depend on thelevel of income.