Africa regional project 698-0393 · 1980–1990 · agriculture · Purdue University

Three farmer-managed trials were conducted on fields of subsistence farmers in one to five agronomically diverse villages in Burkina Faso, using combinations of tied ridges (TR), fertilization, and human and animal traction to increase… DEC abstract (PN-AAW-013)

Review evidence: check the facts on this page before you cite them.Review evidence

0 of 23 checked, 0 flagged

Status Unchecked only

Keys: j and k move, c checks, f flags, Esc leaves review. Marks are saved in this browser only.

End year 1990 (our estimate)Likely, not confirmed2
Scope: regionalLikely, not confirmed2
Rolled out under Jimmy CarterOur estimate2
Purdue University. School of Agriculture. Div. of International Programs in AgricultureStated in a document19
Purdue University. Farming Systems Unit of the Semi-Arid Food Grain Research and Development ProgramStated in a document13
Purdue University. International Education and ResearchStated in a document4
Purdue University. Dept. of Agricultural EconomicsStated in a document3
Purdue UniversityStated in a document1
Purdue University. Agricultural Experiment StationStated in a document1
U.S. Dept. of Agriculture. Economic Research ServiceStated in a document1
Burkina FasoStated in a document15
West AfricaStated in a document3
CameroonStated in a document2
BeninStated in a document1
NigeriaStated in a document1
AID/AFR-C-1472Stated in a document16
AFR-C-1472Stated in a document2
BSR-4021-P-1080Stated in a document2
USAID. Bur. for Africa. Ofc. of Regional AffairsStated in a document19
USAID. Mission to CameroonStated in a document2
Africa RegionalStated in a document23
Topics (15)Stated in a document15
Start year 1980Stated in a document2