Lesson One Darwin,Charles Robert 1
Lesson Two Herbs,Shrubs,and Trees 8
Lesson Three Plant Seed 11
Lesson Four Time for Collecting Tree Seed 17
Lesson Five Site of Nurseries 21
Lesson Six Forest Soils 26
Lesson Seven Kinds of Fertilizers Used in Nursery Practice 32
Lesson Eight Care of Seed Beds after Germination Begins 36
Lesson Nine Genetic Engineering 41
Lesson Ten Frost Injury 47
Lesson Eleven Secrets of the Atmosphere 52
Lesson Twelve Project Planning for Machine Planting 57
Lesson Thirteen Stock Requirements for Machine Planting 61
Lesson Fourteen Tea（Ⅰ） 66
Lesson Fifteen Tea（Ⅱ） 73
Lesson Sixteen Pruning of the Fruit Trees 79
Lesson Seventeen Loblolly Pine 83
Lesson Eighteen Plant Ecology 91
Lesson Nineteen Silviculture and Its Place in Forestry 98
Lesson Twenty Natural Forests 103
Lesson Twenty-one Animals in Forests（Ⅰ） 109
Lesson Twenty-two Animals in Forests（Ⅱ） 114
Lesson Twenty-three Eucalypt Ecology 121
Lesson Twenty-four Oil Palm 129
Lesson Twenty-five Forests of China（Ⅰ） 135
Lesson Twenty-six Forests of China（Ⅱ） 142
Lesson Twenty-seven The Fungi 151
Lesson Twenty-eight Bacterial Plant Diseases 157
Lesson Twenty-nine Seedling Diseases 163
Lesson Thirty Damping-off of Young Seedlings 169
Lesson Thirty-one Needle Cast of Pines 173
Lesson Thirty-two Septoria Leaf Spot 178
Lesson Thirty-three Melampsora Leaf Rust 182
Lesson Thirty-four The Blister Rusts of Pines 185
Lesson Thirty-five Cytospora Canker of Poplars and Willows 190
Lesson Thirty-six Metamorphosis of Insects 197
Lesson Thirty-seven The Ants 201
Lesson Thirty-eight Cottonwood Leaf Beetle 207
Lesson Thirty-nine Poplar Borer 212
Lesson Forty Genetic Control of Insect Pests 218
Lesson Forty-one Selectivity of Insecticides 224
Lesson Forty-two Biological Control 229
Lesson Forty-three Insect Sex Pheromones 235
Lesson Forty-four Insect Hormones as Insecticides 239
Lesson Forty-five Structure of Insects 244
Lesson Forty-six Ecological Habits of Forest Insects 252
Lesson Forty-seven Factors Which Control the Develop-ment of Insects 258
Lesson Forty-eight Insect Diseases 264
Lesson Forty-nine Kinds of Forest Fires 270
Lesson Fifty Water 275
Lesson Fifty-one Soil 280
Lesson Fifty-two The Structure of Soil 285
Lesson Fifty-three How the Soil Is Made（Ⅰ） 290
Lesson Fifty-four How the Soil Is Made（Ⅱ） 295
Lesson Fifty-five How Vegetation Holds the Soil（Ⅰ） 302
Lesson Fifty-six How Vegetation Holds the Soil（Ⅱ） 308
Lesson Fifty-seven What Happens Where There Is No Protecting Carpet of Vegetation（Ⅰ） 315
Lesson Fifty-eight What Happens Where There Is No Protecting Carpet of Vegetation（Ⅱ） 323
Lesson Fifty-nine Soil Fertility 329
Lesson Sixty How Does Soil Erosion Occur？ 333
Lesson Sixty-one The Functions of a Ground Cover 337
Lesson Sixty-two Influence of Forest on Soil 341
Lesson Sixty-three Forest,Soil and Water 344
Lesson Sixty-four Land Management 348
Lesson Sixty-five Land Classification 352
Lesson Sixty-six The Relation Between Mechanical and Biological Control 359
Lesson Sixty-seven Erosion and Forests 365
Lesson Sixty-eight Forest Management and Erosion 369
Lesson Sixty-nine Reclamation of Eroded Areas 375
Lesson Seventy Soil and Water Conservation in People’s China 382
附录一：短语和词组 389
附录二：总词汇表 396
附录三：国外部分期刊名称（附期刊术语） 452
附录四：英汉译音表 454