A regional analysis of maize biological diversity in Southeastern Guanajuato, Mexico (Record no. 53513)

000 -LEADER
fixed length control field 03328nam a22006737a 4500
001 - CONTROL NUMBER
control field 67140
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20190715172930.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 121211s1998|f| mx |p||0|| | e eng d
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
072 #0 - SUBJECT CATEGORY CODE
Subject category code E14
072 #0 - SUBJECT CATEGORY CODE
Subject category code E16
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) Look under series title
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Aguirre Gómez, J.A.
245 10 - TITLE STATEMENT
Title A regional analysis of maize biological diversity in Southeastern Guanajuato, Mexico
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Mexico :
Name of publisher, distributor, etc. CIMMYT,
Date of publication, distribution, etc. 1998.
300 ## - PHYSICAL DESCRIPTION
Extent 17 pages.
340 ## - PHYSICAL MEDIUM
Material base and configuration Printed|Computer File
490 ## - SERIES STATEMENT
Series statement CIMMYT Economics Working Paper ;
Volume/sequential designation 98-06
International Standard Serial Number 0258-8587
500 ## - GENERAL NOTE
General note Open Access
520 ## - SUMMARY, ETC.
Summary, etc. Four environments with contrasting potential for agricultural productivity and infrastructure development were identified in Guanajuato State, Mexico, to test hypotheses about the relationship of maize biological diversity to the region's potential for agricultural productivity and infrastructure development. Samples of all types of maize grown by a random sample of farmers were collected from each environment. The maize samples were classified by race, racial mixture or type of "creolized" or improved variety. Landraces were the dominant maize class in all four environments; the use of improved varieties was negligible. Several diversity indices were calculated, and no statistically significant differences were apparent between the environments with the most contrasting agroecological and infrastructural conditions. Statistical differences in diversity are apparent when the development of infrastructure interacts with agroecological factors in an environment. Qualitative data suggest that the richness of maize populations may be associated with maize yield potential in a geographical area, whereas the evenness of maize populations may be associated with the presence of infrastructure. These findings suggest further hypotheses about regional patterns of maize diversity.
536 ## - FUNDING INFORMATION NOTE
Text of note Socioeconomics Program
546 ## - LANGUAGE NOTE
Language note Text in English
591 ## - CATALOGING NOTES
Affiliation LSLinks|9901|AGRIS 9901|EE|R98-99CIMPU|DSpace 1
594 ## - STAFFID
StaffID CSME01
595 ## - COLLECTION
Collection CIMMYT Publications Collection
599 ## - CAT IMAGEN
Cat imagen 5410.jpg
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 1403
Topical term or geographic name as entry element Biodiversity
Miscellaneous information AGROVOC
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Crop management
9 (RLIN) 1061
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Economic analysis
9 (RLIN) 1088
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 1133
Topical term or geographic name as entry element Genotype environment interaction
Miscellaneous information AGROVOC
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Zea mays
9 (RLIN) 1314
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 1313
Topical term or geographic name as entry element Yields
651 #7 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME
9 (RLIN) 1318
Geographic name Mexico
Miscellaneous information AGROVOC
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 5290
Personal name Bellon, M.R.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Smale, M.
9 (RLIN) 315
856 4# - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier https://repository.cimmyt.org/xmlui/handle/10883/976
Link text Open Access through Dspace
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Book
Source of classification or shelving scheme
Holdings
Withdrawn status Lost status Damaged status Not for loan Collection code Permanent Location Current Location Date acquired Full call number Barcode Date last seen Copy number Price effective from Koha item type
  Not Lost     CIMMYT Publications Collection CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 2015-02-10 Look under series title 624520 2015-02-10 1 2015-02-10 Book
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Lunes –Viernes 9:00 am. 17:00 pm. Si tiene cualquier pregunta, contáctenos a CIMMYT-Knowledge-Center@cgiar.org