 | 1984 - 116 páginas
ANDRIESSE , J. P. From shifting cultivation to agroforestry or permanent agriculture ? In Tropische Landbouwdag , 50th , Amsterdam , 1979. Proceedings . Amsterdam , Dept. of Agricult . Res . , Konkinklijk Institut van de Tropen ... | |
 | Jochen Heuveldop - 1983 - 108 páginas
ANDRIESSE , J.P. From shifting cultivation to agroforestry or permanent agricul- ture ? In : Agroforestry . Proceedings of the 50th " Tropische Landbouwdag " ( Symposium on tropical agriculture ) , pp . 35-43 . | |
 | 84 páginas
( 11315 ) ANDRIESSE , J. P. From shifting cultivation to agroforestry or permanent agriculture ? In Symposium on Tropical Agriculture , 50th . " Proceedings . Amsterdam . Royal Tropical Ins titute . Bulletin No 303. 1979. pp . | |
 | 84 páginas
( 11315 ) ANDRIESSE , J. P. From shifting cultivation to agroforestry or permanent agriculture ? In Symposium on Tropical Agriculture , 50th . Proceedings . Amsterdam . Royal Tropical Ins titute . Bulletin No 303. 1979. pp . | |
 | Marielos Alfaro - 1994 - 304 páginas
The sustainability of the type of shifting cultivation currently practiced is usually low or moderate in ... better systems and local crop varieties , observing the necessary fallow periods , maintaining permanent plant cover ... | |
 | Thorwald Geuze - 1996 - 108 páginas
INTRODUCTION In Guyana , one can immediately distinguish two forms of agriculture . ... resources like fertilizers , found a way of farming that they have practiced for thousands of years : shifting cultivation or slash and burn . | |
 | 1999 - 304 páginas
The on - farm agroforestry system , although not considered stable at this time , is seen as a promising transition technology from the traditional shifting cultivation to a more permanent land use . The close contact with the resource ... | |
 | 126 páginas
Alley cropping : alternative to shifting cultivation . Ibadan , Nigeria . IITA . ... The ICRAF agroforestry farming systems approach . In . Beer J W , Heuveldop J and ... A manual of permanent plot procedures for tropical rainforests . | |
 | 522 páginas
There is a universal classification and terminology for the different kinds of agriculture and livestock - raising : these are the crop systems , better known under the Enlgish name " farming systems " . Unquestionably , agro - forestry ... | |
 | 70 páginas
Sequential agroforestry based on the manipulation and improvement of tree - fallow ( basic notions on shifting - cultivation ... Permanent or semi - permanent combination of agricultural short rotation crops with tree line - planting ... | |
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