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Chapter 15-Food and Agriculture

Chapter 15-Food and Agriculture

Chapter 15-Food and Agriculture. Feeding the World. Humans and Nutrition. Famine - Widespread starvation (Ex: Ethiopia) Food for energy (calories) and as building material for body tissue

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618 views • 44 slides
Soils

Soils

Soils. APES Study Session Marshall County High School May 4. 2013. Objectives. Distinguish between traditional and modern agricultural techniques. Describe fertile soil. Describe the need for soil conservation. Explain the benefits and environmental impacts of pesticide use.

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428 views • 35 slides
15-2 Crops and Soil

15-2 Crops and Soil

15-2 Crops and Soil. Traditional Methods Animal or human power Organic fertilizers and mulch Flowing water through ditches Weeds removed by hand or machine. Modern Methods Machine power with fossil fuels Synthetic chemical fertilizers Synthetic pesticides and herbicides used to kill pests

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324 views • 20 slides
15-2 Crops and Soil

15-2 Crops and Soil

15-2 Crops and Soil. Traditional Methods Animal or human power Organic fertilizers and mulch Flowing water through ditches Weeds removed by hand or machine. Modern Methods Machine power with fossil fuels Synthetic chemical fertilizers Synthetic pesticides and herbicides used to kill pests

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294 views • 20 slides
Truth About Organic Foods

Truth About Organic Foods

Truth About Organic Foods. Presented by <Your URL>. Organic foods are becoming more and more popular these days as people are increasingly becoming more health-conscious. After all, what could be safer and more natural than organic foods?

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430 views • 14 slides
Jack Albrittain , Cater Corley, Becca Garman, Mahlon Henderson, Christiane Repenning

Jack Albrittain , Cater Corley, Becca Garman, Mahlon Henderson, Christiane Repenning

Jack Albrittain , Cater Corley, Becca Garman, Mahlon Henderson, Christiane Repenning. The Duke Endowment . James B. Duke Duke, Davidson, Furman, Johnson C. Smith Sustainability projects totaling $ 3.85 million

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296 views • 12 slides

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