赵景波编著的《荒漠化与防治教程(普通高等教育规划教材)》主要包括荒漠化地区的自然环境、风蚀荒漠化、水蚀荒漠化、蒸发盐渍荒漠化、石漠化和亚热带的红土退化、冻融荒漠化、生物动力荒漠化和荒漠化监测与评价,共十章内容。在各类荒漠化动力类型中,主要包括了荒漠化的分布、发生动力、条件、影响因素、形成的地表景观和物质组成类型、等级划分、治理技术与措施等。《荒漠化与防治教程(普通高等教育规划教材)》吸收了国内外新的研究成果,增加了生物动力荒漠化新类型,区分了荒漠化的动力和第二动力,内容全面系统。 本书为大专院校本科生教材,也可作为研究生教材,并可供地理、生态、水土保持、农牧业与环境科学研究人员和大专院校教师参考。
What is the difference between choking and panicking?Why are there dozens of varieties of mustard but only one variety of ketchup?What call we learn from football players about how to hire teachers?What does hair dye teU US about the history ofthe twentieth century? In the past decade,Malcolm Gladwell has written three books that have radically changed how we understand our world and ourselves.Now he brings together,for the first time,the best of his writing from The New Yorker over the same period.