MARC details
| 000 -LEADER |
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| fixed length control field |
03664nam a22003857a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G63786 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20220603201612.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
121211s1997|f| mx |p||0|| | e eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
1405-2830 |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
MX-TxCIM |
| 041 ## - LANGUAGE CODE |
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| Language code of text/sound track or separate title |
eng |
| 072 #0 - SUBJECT CATEGORY CODE |
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| Subject category code |
E14 |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
Look under series title |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Soule, M.J. |
| 9 (RLIN) |
7208 |
| 245 10 - TITLE STATEMENT |
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| Title |
Farmer assessment of velvetbean as a green manure in Veracruz, Mexico : |
| Remainder of title |
experimentation and expected profits |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
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| Place of publication, distribution, etc. |
Mexico : |
| Name of publisher, distributor, etc. |
CIMMYT, |
| Date of publication, distribution, etc. |
1996. |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
v, 21 pages |
| 340 ## - PHYSICAL MEDIUM |
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| Material base and configuration |
Printed |
| 490 ## - SERIES STATEMENT |
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| Series statement |
CIMMYT NRG Paper ; |
| Volume/sequential designation |
97-02 |
| International Standard Serial Number |
1405-2830 |
| 500 ## - GENERAL NOTE |
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| General note |
Open Access |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
This study explores factors associated with farmers' decision to experiment with velvetbean (Mucuna spp.), a green manure, as a maize intercrop in three villages of Veracruz, Mexico. To asses whether velvetbean might be adopted on a wide scale in the region, the study also examines variation in farmers' perceptions of profits achieved by using the velvetbean intercrop compared to the farmer's usual practice. A stratified random sample of 92 households was selected from three villages reflecting differing conditions in the study area. All farmers who participated in a velvetbean extension program in the previous year were included; a random sample was drawn of the remaining households in the villages. The analysis reveals that the current practice to which farmers compared the maize/velvetbean intercrop played an important role in the perceived profitability of the new technology. Farmers who used neither herbicides nor fertilizer perceived a much larger positive difference in expected profits than farmers who compared the velvetbean intercrop with maize production using fertilizer or herbicides or both. Farmers with opportunities to earn off-farm income were less likely to experiment with velvetbean. Thus velvetbean may be adoptable on a wide scale by poorer farmers with limited access to chemical inputs and off-farm employment. However, these conclusions should be qualified in several ways. First, this study did not account for the full costs of using modern chemicals. Second, since the study was conducted, falling maize prices, coupled with higher prices for chemical inputs and more restricted availability of credit, may have made the intercrop more attractive to farmers. Third, the study was conducted early in the technology dissemination process, and farmers' judgments are based on only limited experience with velvetbean. Future experimentation with velvetbean may develop a method that increases production and modifies labor needs so that velvetbean, or another green manure, becomes more acceptable to farmers. In addition, the use of a green manure in combination with inorganic fertilizer might prove acceptable to farmers and enhance the sustainability of maize production in ways that the use of chemical fertilizer alone could not do. It would also be useful if future research could assess whether using velvetbean as an intercrop is actually more sustainable than current practices or whether social benefits of wide-scale velvetbean adoption would be greater than social costs. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
Text in English |
| 591 ## - CATALOGING NOTES |
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| Affiliation |
9704|AGRIS 9701|STAT97|R96CIMPU|DSpace 1 |
| 595 ## - COLLECTION |
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| Collection |
CIMMYT Publications Collection |
| 599 ## - CAT IMAGEN |
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| Cat imagen |
63786.jpg |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Innovation adoption |
| 9 (RLIN) |
1160 |
| Source of heading or term |
AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Farmers |
| 9 (RLIN) |
1654 |
| Source of heading or term |
AGROVOC |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Maize |
| 9 (RLIN) |
1173 |
| Source of heading or term |
AGROVOC |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Zea mays |
| 9 (RLIN) |
1314 |
| Source of heading or term |
AGROVOC |
| 651 10 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
|---|
| 9 (RLIN) |
5256 |
| Geographic name |
Veracruz |
| Source of heading or term |
AGROVOC |
| 651 #7 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
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| 9 (RLIN) |
1318 |
| Geographic name |
Mexico |
| Source of heading or term |
AGROVOC |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
http://hdl.handle.net/10883/942 |
| Link text |
Open Access through DSpace |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
Book |
| Source of classification or shelving scheme |
Dewey Decimal Classification |