Conservation agriculture effects on crop productivity and soil properties in Ethiopia (Record no. 59890)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02447nab a22003137a 4500 |
| 001 - CONTROL NUMBER | |
| control field | 59890 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20230630194506.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 160128s2018 ne |||p|op||| 00| 0 eng d |
| 024 8# - OTHER STANDARD IDENTIFIER | |
| Standard number or code | https://doi.org/10.2134/agronj2017.07.0384 |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | MX-TxCIM |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 1828 |
| Personal name | Liben, F.M. |
| 245 10 - TITLE STATEMENT | |
| Title | Conservation agriculture effects on crop productivity and soil properties in Ethiopia |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Madison, WI : |
| Name of publisher, distributor, etc. | American Society of Agronomy, |
| Date of publication, distribution, etc. | 2018. |
| 500 ## - GENERAL NOTE | |
| General note | Peer review |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Conservation agriculture (CA) is common globally but not in tropical Africa, including Ethiopia. Conservation agriculture was evaluated at Bako (short-term CA study) and Melkassa (medium-term CA study) in Ethiopia for effects on crop yield and soil properties. Results showed the rate of water infiltration was 16% more at Bako and 15% less at Melkassa for conventional practice (CP) (tillage plus crop residue removal) compared with CA (no tillage plus residue retention). Time-to-pond was doubled and soil penetration resistance was 7 kP less for the 0–0.1 m depth with CA maize (Zea mays L.)–dry bean (Phaseolus vulgaris L.) rotation compared to CP maize monoculture at Melkassa. Soil organic C for the 0–0.05 m soil profile was 16 g kg-1 with CA compared with 12 g kg-1 for CP and early maize growth was slower with CA compared with CP at Melkassa. Maize stover yield was 10.14 Mg ha-1 for CP compared with 9.01 Mg ha-1 for CA in 2015 at Bako, but maize yields were greater with CA at Melkassa in 2016. Monoculture and intercrop dry bean, respectively, had 40 and 32% more grain yield with CA compared to CP in 2016 at Melkassa. It was concluded that medium-term beneficial effects of CA on soil properties and crop productivity can be expected at Melkassa, but any short-term benefits of CA at Bako were uncertain. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Text in English |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1063 |
| Topical term or geographic name as entry element | Crop production |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1269 |
| Topical term or geographic name as entry element | Soil properties |
| 651 #7 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 2025 |
| Geographic name | Ethiopia |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tadesse, B. |
| Field link and sequence number | 001712791 |
| Miscellaneous information | Global Maize Program |
| 9 (RLIN) | 1821 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 8251 |
| Personal name | Tola, Y.T |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 1830 |
| Personal name | Wortmann, C.S. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 786 |
| Personal name | Hae Koo Kim |
| Field link and sequence number | I1705793 |
| Miscellaneous information | Sustainable Intensification Program |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mupangwa, W. |
| Miscellaneous information | Sustainable Intensification Program |
| -- | Sustainable Agrifood Systems |
| Field link and sequence number | INT3147 |
| 9 (RLIN) | 894 |
| 773 0# - HOST ITEM ENTRY | |
| Title | Agronomy Journal |
| Related parts | v. 110, no. 2, p. 758-767 |
| International Standard Serial Number | 0002-1962 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Article |
| Suppress in OPAC | No |
| Date last seen | Total Checkouts | Price effective from | Koha item type | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection code | Withdrawn status | Home library | Current library | Date acquired |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01/08/2019 | 01/08/2019 | Article | Not Lost | Dewey Decimal Classification | CIMMYT Staff Publications Collection | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Knowledge Center: John Woolston Library | 01/08/2019 |