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Unit 1 Organic Farming
¡¡Part I The Principles of Organic Agriculture
¡¡Part II Green Manuring
Unit 2 Soilless Cultivation
¡¡Part I Soilless Agriculture Helps Save Planet
¡¡Part II Hydroponically Grown Tomato
Unit 3 Gene Technology in Agriculture
¡¡Part I The Application of Transgenic Technology in Agriculture
¡¡Part II Genetic Engineering of Rice: Bt Rice
Unit 4 Ecological Footprint
¡¡Part I Ecological Footprint
¡¡Part II How Can We Reduce Our Ecological Footprint?
Unit 5 Food Safety
¡¡Part I Food Safety--A Global Problem
¡¡Part II Pesticides and Food: How We Test for Safety
Unit 6 Ecotourism
¡¡Part I Ecotourism
¡¡Part II Can China Embrace Ecotourism?
Unit 7 Vertical Farming
¡¡Part I Vertical Farming
¡¡Part II Top Issues of the Vertical Farm Tower
Unit 8 Bioenergy
¡¡Part I An Overview of Biomass Energy
¡¡Part II Biofuels
Unit 9 Remote Sensing
¡¡Part I Remote Sensing in Agriculture
¡¡Part II Applications of Remote Sensing to Conservation of Forest Ecosystems
Unit 10 Carbon Sequestration
¡¡Part I Carbon Sequestration in Agriculture and Forestry
¡¡Part II Farmers Cashing in on Carbon Credits Contracts with Firms Aiming to Reduce CO2 Emissions
Vocabulary