In recent years,the short-rotation industrial raw material forests develops fastly in Guangxi province,however,there are still some factors which affect their sustainable development seriously.

The authors summed up systematically the afforestation techniques of short-rotation industrial timber poplar plantation on the edge of Tenggeli Desert from the aspects of afforestation planning and designing,tree increment indexes site and .

in South Fujian, the problems facingthe industrial raw material forest base construction of short-rotation Eucalyptus in South Fujian and theircountermeasures were raised by means of studies on the growth and economic benefit of present stands aswell as the fast growing and high yield cultivation techniques.

Study on sound rotation of Larix kaempferi pulp plantation;

Rational rotation of planted forests of poplar;

The trial of directive cultivation of Quercus acutissima timber-forest for edible fungus shows following(results:) the optimal initial density in plantation is 660 trees per hectare and,rotation determination may choose 5 years or 8 to 10 years according to demand status of raw material for cultivating edible fungus.

A real option approach to determine an optimal rotation age;

It concludes a set of technique for their management which contains thining of coppice shoots (left 2～3 shoots per stump), fertilizer supplement (300 g composite fertilizers per shoot), rotation age (generally about 4 years, 1.