MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03215nab|a22003377a|4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
59485 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20231017231643.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
180425s2018||||ne |||p|op||||00||0|eng|d |
| 024 8# - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
https://doi.org/10.1016/j.agee.2018.03.011 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 041 ## - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Sida, T.S. |
| Field link and sequence number |
001711262 |
| Miscellaneous information |
Sustainable Intensification Program |
| -- |
Sustainable Agrifood Systems |
| 9 (RLIN) |
5724 |
| 245 1# - TITLE STATEMENT |
|---|
| Title |
Crop vs. tree : |
| Remainder of title |
Can agronomic management reduce trade-offs in tree-crop interactions? |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Amsterdam, Netherlands : |
| Name of publisher, distributor, etc. |
Elsevier, |
| Date of publication, distribution, etc. |
2018. |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer review |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Scattered trees dominate smallholder agricultural landscapes in Ethiopia, as in large parts of sub-Saharan Africa (SSA). While the inclusion of scattered trees could provide a viable pathway for sustainable intensification of these farming systems, they also lead to trade-offs. We carried out a study to: 1) explore the rationale of farmers to maintain on-farm trees beyond crop yield; 2) quantify the impact of agronomic practices on the outcome of tree-crop interactions; and 3) analyse partial economic trade-offs for selected on-farm tree species at farm scale. We recorded agronomic practices within the fields of 135 randomly selected farms from seedbed preparation to harvesting. A multivariate analysis showed that farmers maintained on-farm trees because of their direct timber, fencing, fuelwood, and charcoal production values. Trees generally had a significant negative effect on maize yield. Mean grain yields of 1683, 1994 and 1752 kg ha−1 under the canopies of Cordia, Croton and Acacia, respectively, were significantly lower than in their paired open field with mean yields of 4063, 3415 and 2418 kg ha−1. Besides, more income from trees was accompanied by less income from maize, highlighting tradeoffs. However, agronomic practices such as early planting, variety used, improved weed management, fine seedbed preparation and higher rates of nitrogen fertilizer significantly reduced yield penalties associated with trees. We found an inverse relationship between land size and on-farm tree density, implying that the importance of trees increases for land-constrained farms. Given the expected decline in per capita land size, scattered trees will likely remain an integral part of these systems. Thus, utilizing ‘good agronomic practices’ will be vital to minimize tree-crop trade-offs in the future. |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 591 ## - CATALOGING NOTES |
|---|
| Number of CIMMYT Informa |
CIMMYT Informa : 2012 (May 3, 2018) |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
Tesfaye Shiferaw Sida : Not in IRS Staff list but CIMMYT Affiliation |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
6174 |
| Topical term or geographic name as entry element |
Agroforestry systems |
| Source of heading or term |
AGROVOC |
| 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 |
|---|
| Topical term or geographic name as entry element |
Crop yield |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1066 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Baudron, F. |
| Miscellaneous information |
Formerly Sustainable Intensification Program |
| -- |
Sustainable Agrifood Systems |
| Field link and sequence number |
INT3245 |
| 9 (RLIN) |
910 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Hadgudu, K. |
| 9 (RLIN) |
7370 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Derero, A. |
| 9 (RLIN) |
7371 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Giller, K.E. |
| 9 (RLIN) |
1960 |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Agriculture, Ecosystems and Environment |
| Related parts |
v. 260, p. 36-46 |
| Place, publisher, and date of publication |
Elsevier, 2018 |
| International Standard Serial Number |
0167-8809 (on-line) |
| Record control number |
444470 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Link text |
Access only for CIMMYT Staff |
| Uniform Resource Identifier |
https://libcatalog.cimmyt.org/download/cis/59485 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Suppress in OPAC |
No |