MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02807nab a22004217a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G83029 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20230918190052.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
210802s2006 xxu|||p|op||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
0013-936X |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
1520-5851 (Online) |
| 024 8# - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
https://doi.org/10.1021/es051670d |
| 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-4667 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Pretty, J.N. |
| 9 (RLIN) |
13319 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Resource-conserving agriculture increases yields in developing countries |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Washington, DC (USA) : |
| Name of publisher, distributor, etc. |
American Chemical Society, |
| Date of publication, distribution, etc. |
2006. |
| 340 ## - PHYSICAL MEDIUM |
|---|
| Material base and configuration |
Printed|Computer File |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer review |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0013-936X |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Despite great recent progress, hunger and poverty remain widespread and agriculturally driven environmental damage is widely prevalent. The idea of agricultural sustainability centers on the need to develop technologies and practices that do not have adverse effects on environmental goods and services, and that lead to improvements in food productivity. Here we show the extent to which 286 recent interventions in 57 poor countries covering 37 M ha (3% of the cultivated area in developing countries) have increased productivity on 12.6 M farms while improving the supply of critical environmental services. The average crop yield increase was 79% (geometric mean 64%). All crops showed water use efficiency gains, with the highest improvement in rainfed crops. Potential carbon sequestered amounted to an average of 0.35 t C ha-1 y-1. If a quarter of the total area under these farming systems adopted sustainability enhancing practices, we estimate global sequestration could be 0.1 Gt C y-1. Of projects with pesticide data, 77% resulted in a decline in pesticide use by 71% while yields grew by 42%. Although it is uncertain whether these approaches can meet future food needs, there are grounds for cautious optimism, particularly as poor farm households benefit more from their adoption. |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
0602 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
2327 |
| Topical term or geographic name as entry element |
Sustainable agriculture |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1116 |
| Topical term or geographic name as entry element |
Food production |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1756 |
| Topical term or geographic name as entry element |
Productivity |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1066 |
| Topical term or geographic name as entry element |
Crop yield |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Noble, A.D. |
| 9 (RLIN) |
21772 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Bossio, D. |
| 9 (RLIN) |
7566 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Dixon, J. |
| 9 (RLIN) |
1553 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Hine, R.E. |
| 9 (RLIN) |
21773 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Penning de Vries, F.W.T. |
| 9 (RLIN) |
9512 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Morison, J.I.L. |
| 9 (RLIN) |
21774 |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Environmental Science and Technology |
| Note |
633955 |
| Related parts |
v. 40, no. 4, p. 1114-1119 |
| Place, publisher, and date of publication |
Washington, DC (USA) : American Chemical Society, 2006. |
| International Standard Serial Number |
0013-936X |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Link text |
Access only for CIMMYT Staff |
| Uniform Resource Identifier |
https://hdl.handle.net/20.500.12665/333 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Suppress in OPAC |
No |