MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03101nab a22003857a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G99632 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20190810170942.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
121211b |||p||p||||||| |z||| | |
| 022 0# - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
0167-8809 |
| 024 8# - OTHER STANDARD IDENTIFIER |
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| Standard number or code |
https://doi.org/10.1016/j.agee.2014.12.006 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 041 0# - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
En |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
973 |
| Personal name |
Devkota, M. |
| Miscellaneous information |
Sustainable Intensification Program |
| Field link and sequence number |
R1705546 |
| 245 00 - TITLE STATEMENT |
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| Title |
Managing soil salinity with permanent bed planting in irrigated production systems in Central Asia |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Date of publication, distribution, etc. |
2015 |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer-review: Yes - Yes | http://ip-science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0167-8809 |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Land degradation due to water logging and its influence on secondary soil salinization processes pose a major threat to the sustainability of irrigated agriculture in the semi-arid production ecologies of Central Asia. In rainfed conditions, conservation agriculture (CA) practices, i.e., reduced tillage, residue retention and crop rotation, have proven to have substantial scope for arresting or reversing soil degradation. Previous research findings suggest that CA can be beneficially applied to irrigated croplands as well, but influences on salinization processes are insufficiently documented. This study investigates the effect of CA practices on soil salinity dynamics in irrigated production systems in the Khorezm region, Uzbekistan, Central Asia. The study was conducted under a cotton-wheat-maize rotation system, typical for the region, from 2007 to 2009 with two tillage methods (?CA? ? permanent raised beds (PB); conventional tillage (CT)) combined with two residue levels (residue harvested (RH); residue retained (RR)). Compared to pre-experiment levels, salinity in the top 30 cm soil increased significantly during cotton (May?October), while a negligible change occurred during wheat (October?June) and maize (July?September) season. In absence of crop residues, soil salinity on top of the beds increased compared to CT without crop residue retention. When retaining crop residues, the soil salinity under PB was reduced by 32% in the top 10 cm and by 22% over the top 90 cm soil profile compared to CT without crop residue retention. Thus, PB + RR seems a promising option to slow down on-going soil salinization in salt-affected agro-ecologies such as those in the irrigated arid lands of Central Asia. |
| 536 ## - FUNDING INFORMATION NOTE |
|---|
| Text of note |
Conservation Agriculture Program|Borlaug Institute for South Asia |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
Elsevier|CIMMYT Informa 2015 |
| 594 ## - STAFFID |
|---|
| StaffID |
R1705546|CGUR01|INT3034 |
| 595 ## - COLLECTION |
|---|
| Collection |
CIMMYT Staff Publications Collection |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
residue retention |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Uzbekistan |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Conservation agriculture |
| 9 (RLIN) |
2619 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1832 |
| Topical term or geographic name as entry element |
Tillage |
| Miscellaneous information |
AGROVOC |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
1351 |
| Personal name |
Devkota, K.P. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Gupta, R.K., |
| Relator term |
coaut. |
| 9 (RLIN) |
515 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Lamers, J.P.A., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Martius, C., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
883 |
| Personal name |
McDonald, A. |
| Miscellaneous information |
Sustainable Intensification Program |
| Field link and sequence number |
INT3034 |
| Relator term |
coaut. |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Agriculture, Ecosystems and Environment |
| Related parts |
v. 202, p. 90-97 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Source of classification or shelving scheme |
Dewey Decimal Classification |