Knowledge Center Catalog

Participatory farmer evaluation of stem borer tolerant maize varieties in three maize growing ecologies of Kenya (Record no. 28487)

MARC details
000 -LEADER
fixed length control field 04260nab a22004937a 4500
001 - CONTROL NUMBER
control field G95197
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20231114204211.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 221125s2011 nr |||p|op||| 00| 0 eng d
022 0# - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1991-637X
024 ## - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.5897/AJAR10.449
Qualifying information Doi is wrong in original article
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) CIS-6353
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Ouma, J.
9 (RLIN) 633
245 00 - TITLE STATEMENT
Title Participatory farmer evaluation of stem borer tolerant maize varieties in three maize growing ecologies of Kenya
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Nigeria :
Name of publisher, distributor, etc. Academic Journals,
Date of publication, distribution, etc. 2011.
500 ## - GENERAL NOTE
General note Peer-review: No - Open Access: Yes|http://www.academicjournals.org/journal/AJAR/editorial-policies
500 ## - GENERAL NOTE
General note Peer review
500 ## - GENERAL NOTE
General note Open Access
520 ## - SUMMARY, ETC.
Summary, etc. Insect resistant maize for Africa (IRMA) project aims at developing and deploying insect resistant maize varieties to reduce grain losses due to insect pests. As part of incorporating farmers’ perceptions to improve the adoption of the developed varieties, participatory approaches were adopted. The paper analyses farmer’s preferences of maize germplasm developed through conventional breeding. This paper uses data collected from evaluations conducted at the end of 2006 April and October rains season. Nine stem borer resistant maize varieties were evaluated alongside six commercial checks in the moist transitional zones (East and West) at taselling and harvest stage, while in the dry transitional zone and dry mid altitude zones, six new varieties were evaluated together with four commercial checks at harvest stage. Each variety was assessed on a scale of 1(very poor) to 5 (very good) based on key criteria generated in earlier group discussions with farmers and overall score. Data was analyzed using ordinal regression model of Social Package for Social Sciences (SPSS). At the Dry Transitional (DT) zone, CKIR06007 and CKIR06008 were more preferred to the checks based on overall score. CKIR06008 was also more preferred on yield and tolerance to insect pest criteria, while CKIR04002, CKIR06009, and CKIR04003 were perceived more superior to local check based on tolerance to insect pests. In the DM altitude zone, CKIR06008 was better on yield attribute. Three varieties namely CKIR04002, CKIR06007, CKIR06009 were superior on stem borer tolerance attribute. In moist transitional zone Embu only CKIR06005 was more preferred (p<0.01) to the check at harvest stage in April 2006 and October rains season based on early maturity. While there was no preference for the new varieties at vegetative stage in Embu in October rains 2006 season, a number of new varieties CKIR06001, CKIR06002, CKIR06003, CKIR06004, and CKIR06005 were more preferred based on early maturity at harvest in October rains 2006 season. In the moist transitional zone (west) CKIR06004 had good attributes in terms of cob size at taselling stage in April rains 2006. We conclude that farmers perceive some varieties to have good tolerance to insect pests in addition to good yield and early maturity, which are critical attributes to the farmers in the adoption of new varieties.
526 ## - STUDY PROGRAM INFORMATION NOTE
Program name Maize CRP
Maize Flagship Projects FP1 - Sustainable intensification of maize-based farming systems
536 ## - FUNDING INFORMATION NOTE
Text of note Global Maize Program|Socioeconomics Program
546 ## - LANGUAGE NOTE
Language note Text in English
591 ## - CATALOGING NOTES
Affiliation CIMMYT Informa No. 1758
594 ## - STAFFID
StaffID INT2512|INT2460|INT3343
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Farmers' attitudes
Source of heading or term AGROVOC
9 (RLIN) 7591
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Maize
Source of heading or term AGROVOC
9 (RLIN) 1173
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Tolerance to pests
Source of heading or term AGROVOC
9 (RLIN) 29176
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Stem eating insects
Source of heading or term AGROVOC
9 (RLIN) 6439
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Regression analysis
Source of heading or term AGROVOC
9 (RLIN) 5834
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 627
Personal name Odendo, M.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Bett, C.
9 (RLIN) 2788
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name De Groote, H.
Miscellaneous information Formerly Socioeconomics Program
-- Formerly Sustainable Agrifood Systems
Field link and sequence number INT2512
9 (RLIN) 841
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Mugo, S.N.
Miscellaneous information Formerly Global Maize Program
Field link and sequence number INT2460
9 (RLIN) 840
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Mutinda, C.J.M.
9 (RLIN) 11005
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 927
Personal name Gethi, J.
Miscellaneous information Global Maize Program
Field link and sequence number INT3343
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Njoka, S.
9 (RLIN) 27349
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Ajanga, S.
9 (RLIN) 2291
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Shuma, J.
9 (RLIN) 29108
773 0# - HOST ITEM ENTRY
Title African Journal of Agricultural Research
Related parts v. 6, no. 13, p. 3021-3028
Place, publisher, and date of publication Nigeria : Academic Journals, 2011.
Record control number G89502
International Standard Serial Number 1991-637X
856 4# - ELECTRONIC LOCATION AND ACCESS
Link text Open Access through DSpace
Uniform Resource Identifier http://hdl.handle.net/10883/3131
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Article
Source of classification or shelving scheme Dewey Decimal Classification
Suppress in OPAC No
Holdings
Date last seen Total Checkouts Full call number 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
07/05/2017   CIS-6353 07/05/2017 Article Not Lost Dewey Decimal Classification     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 07/05/2017

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