农林英语PDF电子书下载

Unit 1 Organic Farming有机农业 1

Part Ⅰ The Principles of Organic Agriculture 1

Part Ⅱ Green Manuring 12

Unit 2 Soilless Cultivation无土栽培 20

Part Ⅰ Soilless Agriculture Helps Save Planet 20

Part Ⅱ Hydroponically Grown Tomato 32

Unit 3 Gene Technology in Agriculture农业中的转基因技术 43

Part Ⅰ The Application of Transgenic Technology in Agriculture 43

Part Ⅱ Genetic Engineering of Rice:Bt Rice 55

Unit 4 Ecological Footprint生态脚印 62

Part Ⅰ Ecological Footprint 62

Part Ⅱ How Can We Reduce Our Ecological Footprint? 75

Unit 5 Food Safety食品安全 84

Part Ⅰ Food Safety—A Global Problem 84

Part Ⅱ Pesticides and Food:How We Test for Safety 97

Unit 6 Ecotourism生态旅游 107

Part Ⅰ Ecotourism 107

Part Ⅱ Can China Embrace Ecotourism? 119

Unit 7 Vertical Farming垂直农场 127

Part Ⅰ Vertical Farming 127

Part Ⅱ Top Issues of the Vertical Farm Tower 137

Unit 8 Bioenergy生物能源 146

Part Ⅰ An Overview of Biomass Energy 146

Part Ⅱ Biofuels 155

Unit 9 Remote Sensing遥感 163

Part Ⅰ Remote Sensing in Agriculture 163

Part Ⅱ Applications of Remote Sensing to Conservation of Forest Ecosystems 173

Unit 10 Carbon Sequestration碳汇 181

Part Ⅰ Carbon Sequestration in Agriculture and Forestry 181

Part Ⅱ Farmers Cashing in on Carbon Credits Contracts with Firms Aiming to Reduce CO2 Emissions 190

Vocabulary 198