Trees have been attracting the attention of all types of people, ranging from growers to consumers of their products apart from saints, writers and Gods. They have been in the use since the dawn of civilisation and every-body had tried to use and harm them as they could. Since they have been very useful for all of us, we have used them indiscriminately to the extent of their being pushed to the interiors of the mountains. There is a need to increase their number ...