MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02480nam a22004457a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
G65989 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20211006085111.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
121211s1997|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 |
F07 |
| 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 |
Erenstein, O. |
| Miscellaneous information |
Formerly Socioeconomics Program |
| Field link and sequence number |
INT2677 |
| 9 (RLIN) |
848 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Conservation tillage or residue conservation? An evaluation of residue management in Mexico |
| Medium |
[Electronic Resource] |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Mexico : |
| Name of publisher, distributor, etc. |
CIMMYT, |
| Date of publication, distribution, etc. |
1997. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
10 pages |
| 340 ## - PHYSICAL MEDIUM |
|---|
| Material base and configuration |
Printed |
| 490 ## - SERIES STATEMENT |
|---|
| Series statement |
CIMMYT NRG Reprint Series ; |
| Volume/sequential designation |
97-02 En |
| International Standard Serial Number |
1405-3748 |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Open Access |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Also available in Spanish |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
The key to conservation tillage is the use of crop residues as mulch. However, there is some confusion over the term conservation tillage, among other things, because too much emphasis has been placed on tillage. Since tillage is only one of many factors that affects residue availability in the tropics, residue conservation would seem a more appropriate term in those environments. In Mexico, the emphasis of conservation tillage campaigns has been on no burning and no soil inversion (no plowing). In fact, burning and soil inversion are imcompatible with retaining enough residue to form an effective mulch. However, it should be noted that all uses of crop residues have to be taken into account to practice effective residue conservation, i.e., not only burning or plowing, but also residue extraction, overall incorporation, and weathering, as well as the amount of residue produced. All alternative uses and total residue production should be factored in to the residue balance, which is specific to each locality. |
| 536 ## - FUNDING INFORMATION NOTE |
|---|
| Text of note |
Socioeconomics Program |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
R98-99CIMPU|9806|AGRIS 9802|R97-98CIMPU|anterior|R98CIMPU|Saín, G.|FINAL9798|BUSQ|DSpace 1 |
| 594 ## - STAFFID |
|---|
| StaffID |
INT2677 |
| 595 ## - COLLECTION |
|---|
| Collection |
CIMMYT Publications Collection |
| 599 ## - CAT IMAGEN |
|---|
| Cat imagen |
4349.jpg |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Crop management |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1061 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Innovation adoption |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1160 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Maize |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1173 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Methods |
| 9 (RLIN) |
1178 |
| Source of heading or term |
AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Zea mays |
| 9 (RLIN) |
1314 |
| Source of heading or term |
AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1064 |
| Topical term or geographic name as entry element |
Crop residues |
| Source of heading or term |
AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1056 |
| Topical term or geographic name as entry element |
Conservation tillage |
| Source of heading or term |
AGROVOC |
| 651 #7 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
|---|
| 9 (RLIN) |
1318 |
| Geographic name |
Mexico |
| Source of heading or term |
AGROVOC |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
https://hdl.handle.net/10883/535 |
| Link text |
Open Access through DSpace |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Book |
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Suppress in OPAC |
No |