Examine why illegal logging is so pervasiveand how this problem can be addressed
In March 2002, the Yale chapter of the International Society of Tropical Foresters brought together social and natura……続きを見る
An introduction to the knowledge of practical botany and the uses of plants either growing wild in Great Britain, or cultivated for the purposes of agriculture, medicine, rural economy, or the arts.……続きを見る
Cotton is one of the most important fiber and cash crops throughout the world, and it plays a dominant role in the industrial and agricultural economies of many countries. Here is a rich resource of……続きを見る
The work describes the general ecological aspects of Iran as well as West and Central Asia in the introduction. The book includes three chapters, each describing the climate, geology and soil charac……続きを見る
