Intro to AGBS Chapter 1

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Chapter One

Transcript of Intro to AGBS Chapter 1

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Chapter One

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An industry engaged in:

the producing operations of a farm

the manufacture and distribution of farm equipment

and supplies

the processing, storage, and distribution of farm commodities

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Includes all activities “from the paddock to the consumer”

ProductionProcessingRetail Distribution

Provides Americans with the highest-quality, lowest-cost food supply in the world

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Farming is “production” agriculture

Definitely a business!

Farmers manage: interest taxes repair / replacement of equipment fertilizers wages fuel electricity

Farmers must be effective managers to succeed

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Study of economic forces that affect the food and fiber industry

Refers to monetary and physical factors that affect the profitability of an agribusiness

Specific areas of study in ag economics are:

Community and rural development Food safety and nutrition International trade Natural resource and environmental economics Production Economics Risk and Uncertainty Consumer behavior and household economics

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Tennessee Co-op provides various input supplies to farmers (feed, fence, etc.)

Production agriculturalists use these items to produce

food and fiber products

Tractor Supply Company markets and sells these products to the public

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Agribusiness Manufacturers furnish production agriculturalists with the supplies and

equipment needed to produce, store and transport their crops

Government Agencies inspect and grade agricultural products for quality and

safety

Trade and Commodity Organizations educate, promote, advertise, coordinate, and lobby for

their agricultural products

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People have searched for ways to feed themselves since prehistoric time

If people did not eat one day, they would hardly have enough energy to find food the next day

Nearly all their waking time was spent searching for food by hunting or gathering nuts and other naturally grown foods

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3000 B.C.Wooden implements were made sharper and more

durable by using metalAllowed people to cultivate larger areas of land

fasterCaused agriculture to spread throughout the world

and become a way of life

Bronze Age developments:Bronze tools and plowsNile River used to irrigate cropsWheel was discoveredPopulation rose from 3 million to nearly 100 million people

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A.D. 400-1500Fall of the Roman Empire slowed the growth of

agriculture

Middle Age Developments:Crop rotationNew harness for plowingSelective breeding of livestockFences

American agriculture now began to develop because Columbus discovered the “New World”

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Developments during this time led to the way we farm todayPractice of putting dead fish into the ground along

with corn seed led to the development of organic fertilizer

Rice, was first grown in the United States

George Washington created one of the first experimental farms

Thomas Jefferson experimented with seeds and livestock, invented farm implements, and was active in establishing a local agricultural society

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More people moved to US

People went west and developed new ways to produce food

New developments included:Surveying of landInvention of cotton gin by Eli Whitney in 1793Discovery of vaccines by Edward Jenner Invention of first one-piece, cast-iron plow in 1819 by Jethro WoodInterchangeable parts for equipment

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1840s and 1850sSpurred the growth of production

agriculture and agribusinessMovement from farms to factories in citiesShift from animal power to man powerTo produce ONE acre of wheat…

56 hours of manpower before 1830Less than 2 hours today

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Mechanical reaper by Cyrus McCormick

Stationary grain threshing machine

Better one-piece steel plow by John Deere

Barbed wire

Gasoline-powered tractor in 1892

Seed and plant genetic development by Gregor Mendel

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Bureau of Forestry established by U.S. government Vaccine developed for hog choleraPanama Canal opened for shippingCooperative Extension Service createdFederal Land Banks were established to give farmers

creditHybrid plant seed developedSmith-Hughes Act established vocational agriculture in

high schoolsDevelopment of new products by agricultural scientists

such as George Washington Carver

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Soil Conservation Service (SCS) established in 1935 to prevent catastrophes like the Dust Bowl

FFA (Future Farmers of America) began in 1928

Higher crop yields due to better management practices

Better agricultural research and education conducted

Antibiotics used to treat animals

DHIA (Dairy Herd Improvement Association) organized to monitor dairy herds

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Great Depression endedFarm prices increasedAdvanced farming methods established:

Artificial inseminationElectric fencesDisc plowsChemical fertilizers and pesticidesFutures trading ComputersGene splicingCloningGene mapping

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1850 – 294 million acres used for farming1880 – 536 million acres used for farming

1800 – 90% of population lived on farms1900 – 50% of population lived on farms

Farmers became self-sufficientFarmers increased productivity and profitUsed additional earnings to purchase equipmentMade transition from manpower to horsepower

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1899 – more than 100 firms making engines1911 – more than 500 companies in operation

Engines continued to be a popular source of power through the 1940s

Many small engines being restored by private collectors

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First gas-powered tractor built in 1892 by John Froelich

Forerunner of the Waterloo Boy Modern John Deere line of tractorsOriginally called “gasoline traction engines” Term tractor first coined in 1906 by a

salesman for the Hart-Parr Tractor Company

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World War I Effects:1910 – 15 companies sold 4,000 tractors1920 – 166 companies sold 200,000 tractors

Great Depression Effects:1921 - 186 companies sold only 68,000 tractors1925 – 58 companies survived

After the Depression:20 companies sold more than 1 million tractors90% of sales came from 9 companies

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PTO (Power Take-Off Unit)1918International HarvesterAllowed operator to control mounted and drawn

equipment with the engine of the tractorPneumatic Rubber – Tired Tractor

1932Allis ChalmersCompleted basic design of a light versatile

tractor that could handle most farm jobsThese advancements finalized the transition

from horses and mules to tractors with internal combustion engines

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Decreased demand for animal feeda large portion of the land that had been used

to produce animal feed was shifted to the production of food

Reduced labor time and costProducing 100 acres of corn:

141 days with animal power51 days with tractor power

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Caterpillar Tractor Company1931developed a diesel-powered, crawler-type farm

tractordiesel engine had a major impact

Minneapolis Moline Company1941Liquefied Petroleum (LP) gas tractorsmade it possible for farmers to use clean-

burning, low-cost butane and propane for fuels

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Shift to diesel as major fuelMore than 80% of tractors now use diesel

Increase in horsepowerMost tractors have hp rating of 200 or more

Shift to 4-wheel drive powerAbility to use more power efficientlyBetter traction and flotation with less soil compaction Increased safetyStandard on large tractor modelsOptional on medium and small models

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One farmer provides for 150 peopleAmericans only spend 9% of income on food 1500 pounds of food supplied for each US citizenNumerous exports produced as wellPromotes world peace and securityRestrictions from government on exports

Could today’s farmers meet the world’s need for food, clothing, and shelter if restrictions were lifted?