Knowledge Center Catalog

Adoption and yield impacts of improved groundnut varieties in Nigeria : (Record no. 69109)

MARC details
000 -LEADER
fixed length control field 02781nab|a22004577a|4500
001 - CONTROL NUMBER
control field 69109
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250815092453.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 20249s2024|||||ke ||p|op||||00||0|eng|dd
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1993-3738
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 2521-9871 (Online)
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.53936/afjare.2024.19(3).14
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Muricho, G.
Field link and sequence number 001712985
Miscellaneous information Sustainable Agrifood Systems
9 (RLIN) 3230
245 10 - TITLE STATEMENT
Title Adoption and yield impacts of improved groundnut varieties in Nigeria :
Remainder of title Application of the potential outcomes framework
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Kenya :
Name of publisher, distributor, etc. AAAE,
Date of publication, distribution, etc. 2024.
500 ## - GENERAL NOTE
General note Peer review
500 ## - GENERAL NOTE
General note Open Access
520 ## - SUMMARY, ETC.
Summary, etc. Using the potential outcomes framework, we estimate the influence of the adoption gap, adoption drivers and impact of adopting improved groundnut varieties (IGVs) on groundnut yield among smallholder farmers in Nigeria. The results show a significant 34% adoption gap attributable to the lack of exposure of farmers to IGVs. With full exposure, the adoption rate could increase from the current 31% to about 65%. To close this adoption gap, policy options that empower agricultural extension staff to visit farmers more frequently, engage farmers in the development, testing and scaling activities of agricultural technology, and encourage farmers to join farmer groups are critical. Similarly, enabling households to access credit and input and output markets will lead to the increased probability of adopting IGVs. The study furthermore revealed a significantly positive impact of 148 kg/ha on the yield of IGVs, which represents a 20% average treatment effect on the treated (ATT) and a 22% average treatment effect on the untreated (ATU).
546 ## - LANGUAGE NOTE
Language note Text in English
597 ## - CGIAR Initiative
Donor or Funder Bill & Melinda Gates Foundation (BMGF)
-- United States Agency for International Development (USAID)
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Groundnuts
Source of heading or term AGROVOC
9 (RLIN) 2338
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Impact assessment
Source of heading or term AGROVOC
9 (RLIN) 8668
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Productivity
Source of heading or term AGROVOC
9 (RLIN) 1756
651 #7 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME
Geographic name Nigeria
Source of heading or term AGROVOC
9 (RLIN) 4370
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Lokossou, J.C.
9 (RLIN) 29567
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Melesse, M.B.
9 (RLIN) 30029
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Affognon, H. D.
9 (RLIN) 4536
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Vabi, M.B.
9 (RLIN) 29569
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Desmae, H.S.
Miscellaneous information Genetic Resources Program
Field link and sequence number 001713659
9 (RLIN) 30173
700 0# - ADDED ENTRY--PERSONAL NAME
Personal name Jummai Yila
9 (RLIN) 7997
700 0# - ADDED ENTRY--PERSONAL NAME
Personal name Benjamin Ahmed
9 (RLIN) 39826
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Ajeigbe, H.
9 (RLIN) 29574
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Akpo, E.
Field link and sequence number 001713988
Miscellaneous information Global Maize Program
9 (RLIN) 30015
700 1# - ADDED ENTRY--PERSONAL NAME
Field link and sequence number 001712848
Personal name Ojiewo, C.O.
Miscellaneous information Genetics Resource Program
9 (RLIN) 29311
773 0# - HOST ITEM ENTRY
Title African Journal of Agricultural and Resource Economics
Related parts v. 19, no. 3, p. 247-259
Place, publisher, and date of publication Kenya : AAAE, 2024.
International Standard Serial Number 1993-3738
Record control number 57447
856 4# - ELECTRONIC LOCATION AND ACCESS
Link text Open Access through DSpace
Uniform Resource Identifier https://hdl.handle.net/10883/35825
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Article
Suppress in OPAC No
Source of classification or shelving scheme Dewey Decimal Classification
Holdings
Date last seen Total Checkouts Price effective from Koha item type Lost status Source of classification or shelving scheme Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
08/12/2025   08/12/2025 Article Not Lost Dewey Decimal Classification     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 08/12/2025

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