"Forestry" . . . . "Agricultural research" . . . . . . . . "Factors to consider when preparing priority setting procedures; The priority-setting procedure." . . . . . . . . "Choosing the right trees : setting priorities for multiprpose tree improvement" . . . . . . "Choosing the right trees setting priorities for multipurpose tree improvement" . . . . "Choosing the right trees : setting priorities for multipurpose tree improvement"@en . . . "Choosing the right trees : setting priorities for multipurpose tree improvement" . . "Jaenicke, H." . . "Janssen, W." . . "Multipurpose trees." . . "Trees" . . "Forest management" . .