Study On Forest Land Protection And Utilization Of Hei Shui County

Hei shui County woodland as the object of study, combined with the natural environment and the socio-economic conditions in the region, determine the type of woodland, grade, analysis of changes in forest land area, of the Department of forestry development, and thus more effective protection and utilization planning studies. The study results are as follows:(1) Hei shui County total area of435,600.0hm2. Which the woodland area of282,913.0hectares, accounting for64.95%of the total area; non-forest area of152,687.0hm2, accounting for35.05%of the total area. County forest area of165,787.0hm2, the forest coverage rate of38.06%.165000.0hm2of forest area, accounting for58.32%; open woodland170.0hm2, accounting for0.06%; shrub land113,299.0hm2, accounting for40.05%; unpaired412.0hrn2of forest land, accounting for0.15%; no stumpage woodland202.0hm2, accounting for0.07%of the land suitable for afforestation3791.0hm2, accounting for1.34%; nursery39.0hm2, accounting for0.01%.(2) Hei shui County shelter area, an area of254,242.1hm2, accounting for89.87%; special use forest land88.90hm2, accounting for0.03%; timber land26607.9hm2, accounting for9.41%; firewood forest1283.9hm2, accounting for0.45%; economic forest690.2hm2, accounting for0.24%.(3) Hei shui County the commodity forest, fir, spruce is the dominant tree species, both an area of13510.7hm2, accounting for87.1%of the total area of commercial forest, accumulation of4.2811] m3, accounting for93.0%of the total volume of commercial forest, fir andthe operation and management of the spruce forests of Hei shui County production plays a vital role.(4) Hei shui County woodland protection levels4,1-level protection forest land, an area of34537.2hm2, accounting for12.21%of the total forest land for three dozen the ancient Nature Reserve core area within the buffer zone forest land, forestdistribution of woodland between the upper and alpine vegetation ceiling; class â…¡ protected woodland,218,085.8hm2, accounting for77.09%of the total forest land, mainly for three strikes and the ancient Nature Reserve experimental zone as well as the experimental area outside the national public welfare, Yake Xia countryforest Park woodland; III protection woodland8869.1hm2, accounting for3.13%of the total forest land, mainly on both sides of the Hei shui River water conservation forest and key commercial forests, including in the Hei shui County characteristics of forest park woodland; protection level IV woodland21420.9hm2, accounting for7.57%of the total forest land, mainly commercial forest, including a general timber, general economic forests and firewood forests.]] protected forest land covers an area of up to.(5) Hei shui County forest land quality classification for the five class â…  quality level woodland12.1hm2, accounting for the0.01%of the total forest land; class â…¡ quality grade of woodland6878.9hm2, accounting for the2.43%of the total forest land; â…¢82493.5hm2of quality grade woodland, woodland total29.16%; â…£ grade quality grade of woodland159,518.2hm2, accounting for56.38%of the total forest land; the level V quality grade woodland34010.3hm2, accounting for12.02%of the total forest land.