共 8 条
[1]
Trees as crops in Bangladesh paddy fields and homesteads: a success story ofparticipatory action and research. Hocking D,Hocking A,Islam K. International Tree Crops Journal . 1998
[2]
Setting research priorities for indigenous and socialforestry in Zimbabwe. Shumba EM Marunda CT,Nyoka IB,Maruzane D. Southern African Forestry Journal . 1998
[3]
The use of integrated remotely sensed and GIS data to determine causes of vegetation cover changein southern Botswana. Ringrose S. Applied Georgrphy . 1996
[4]
Enlightenment gained from the Yangtze River flooding in 1998. SHI De-ming. Chinese Soil and WaterConservation . 1998
[5]
A drnamic spatial model of shifting cultivation in the highlands of Guinea. Gilruth P T,Marsh S E,Itami R. West Africa Ecological Modelling . 1995
[6]
Soil erosion control and agricultural and rural economic sustainable devlopement in the upperreaches of the Yangtze River. WANG Xi-tong. Problem of Rural Economy . 1998
[7]
Research on making a multi-objective watershed management plan. Sano M Sakamoto T,Tsuchiya T. Transactions, Japanese Geomorphological Union . 1995
[8]
Interviews with the Sahibs: bureaucratic constraints on community forestry programmes inBangladesh. Khan NA. Journal of World Forest Resource,Managment . 1998