THE FEATURES OF NATURAL AGRICULTURAL RESOURCES AND PROPER EXPLORATION OF THEM IN THE MOUNTAINOUS AREA IN SOUTHERN ANHUI

By using the method of principal component analysis, this article had a systematic analysis of the natural agricultural resources in the mountainous area in Anhui province. The author has come to the following conclusion: 1 Water has negative connection with plantation and water production; 2 The area has potential to develop its forestry and husbandry; 3 Water heat is the area′s advantage to develop its agriculture; 4 The backup land resource is the main factor to develop its agriculture. The natural agriculture resources can be divided into five categories . The author also gave suggestions to make use of these resources: 1 Reenforcing the protection and construction of the land ecological environment; 2 Forming a good agricultural ecological system; 3 Developing ecological tourism.