农科英语趣文阅读 中级PDF电子书下载

Passage 1 In Praise of Family Poultry 1

Passage 2 Invite Kitty to Our House 5

Passage 3 For the Love of Companion Bird 9

Passage 4 Caring for Your Cat 13

Passage 5 The Fun of Feeding Hummingbirds 17

Passage 6 The Great Escape 21

Passage 7 Insect Aggregations:The Phenomenon Itself,Why It Occurs,and Its Implications to Us 25

Passage 8 New Insect Order Found in Southern Africa 29

Passage 9 Weed Wars 33

Passage 10 Summer's Worst Pests 37

Passage 11 How to Protect Your Fruit Trees 41

Passage 12 The Last Beach Chimp Comes to Monkey World 45

Passage 13 Backyard Wildlife:Making It Come Alive 49

Passage 14 The Incredible World of Mammals 53

Passage 15 Fall Is for Pumpkins 57

Passage 16 Protecting the Food Chain 61

Passage 17 For You,the Consumer 65

Passage 18 Short Apple Trees,Faster and Healthier 69

Passage 19 Of Fuzzy Math and"Food Security" 73

Passage 20 Coming to Terms with the Problem of Global Meat 77

Passage 21 Cattle Futures? 81

Passage 22 Fertilizer and the Future 85

Passage 23 Construction Damage:Causes and Remedies 89

Passage 24 Friendly Burial 93

Passage 25 Rethinking Higher Agricultural Education 97

Passage 26 New Farmers and New Farming 101

Passage 27 The Pros and Cons of Modern Farming 105

Passage 28 Same Bugs,New Business 109

Passage 29 Plastic Mulch:Harmful or Helpful? 113

Passage 30 Information Technology:What It Means for Agriculture—Situation and Emerging Developments 117

Key to Exercises 121