Dikitanan RC, Pede VO, Rejesus RM, Bhandari H, Alam GM, Andrade RS. Assessing returns to research investments in rice varietal development: Evidence from the Philippines and Bangladesh.
GLOBAL FOOD SECURITY 2022;
33:100646. [PMID:
35784264 PMCID:
PMC9231557 DOI:
10.1016/j.gfs.2022.100646]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 05/10/2022] [Accepted: 05/23/2022] [Indexed: 11/16/2022]
Abstract
This study estimates economic returns to investments in rice varietal development in the Philippines and Bangladesh.
The net returns to IRRI and national partners' investments remain strongly positive.
However, the returns are decreasing at a faster rate in the Philippines (24%) than in Bangladesh (6%).
IRRI and national partners should continue investing in rice R&D, especially to develop superior rice varieties.
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