Assessment of the potential enhancement of rural food security in Mexico using decision tree land use classification on medium resolution satellite imagery (Record no. 62613)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02649nab|a22003377a|4500 |
| 001 - CONTROL NUMBER | |
| control field | 62613 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20211006073105.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 200910s2017||||xxk|||p|op||||00||0|eng|d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 1755-1307 |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 1755-1315 (Online) |
| 024 8# - OTHER STANDARD IDENTIFIER | |
| Standard number or code | https://doi.org/10.1088/1755-1315/54/1/012006 |
| 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 | |
| Personal name | Bermeo, A. |
| 9 (RLIN) | 16057 |
| 245 10 - TITLE STATEMENT | |
| Title | Assessment of the potential enhancement of rural food security in Mexico using decision tree land use classification on medium resolution satellite imagery |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | United Kingdom : |
| Name of publisher, distributor, etc. | IOP Publishing, |
| Date of publication, distribution, etc. | 2017. |
| 500 ## - GENERAL NOTE | |
| General note | Peer review |
| 500 ## - GENERAL NOTE | |
| General note | Open Access |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Because of its renewed importance in international agendas, food security in sub-tropical countries has been the object of studies at different scales, although the spatial components of food security are still largely undocumented. Among other aspects, food security can be assessed using a food selfsufficiency index. We propose a spatial representation of this assessment in the densely populated rural area of the Huasteca Poblana, Mexico, where there is a known tendency towards the loss of selfsufficiency of basic grains. The main agricultural systems in this area are the traditional milpa (a multicrop practice with maize as the main basic crop) system, coffee plantations and grazing land for bovine livestock. We estimate a potential additional milpa - based maize production by smallholders identifying the presence of extensive coffee and pasture systems in the production data of the agricultural census. The surface of extensive coffee plantations and pasture land were estimated using the detailed coffee agricultural census data, and a decision tree combining unsupervised and supervised spectral classification techniques of medium scale (Landsat) satellite imagery. We find that 30% of the territory would benefit more than 50% increment in food security and 13% could theoretically become maize self-sufficient from the conversion of extensive systems to the traditional multicrop milpa system. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Text in English |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Food security |
| Miscellaneous information | AGROVOC |
| Source of heading or term | |
| 9 (RLIN) | 1118 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 12004 |
| Topical term or geographic name as entry element | Satellite imagery |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1109 |
| Topical term or geographic name as entry element | Farming systems |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 3441 |
| Topical term or geographic name as entry element | Rural areas |
| 651 #7 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1318 |
| Geographic name | Mexico |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 16058 |
| Personal name | Couturier, S. |
| 773 0# - HOST ITEM ENTRY | |
| Title | IOP Conference Series: Earth and Environmental Science |
| Related parts | v. 54, art. 012006 |
| Place, publisher, and date of publication | United Kingdom : IOP Publishing, 2017. |
| International Standard Serial Number | 1755-1307 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://doi.org/10.1088/1755-1315/54/1/012006 |
| Link text | Click here to access online |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Conference proceedings |
| Suppress in OPAC | No |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 09/25/2020 | 09/25/2020 | Conference proceedings | Not Lost | Dewey Decimal Classification | Reprints Collection | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Knowledge Center: John Woolston Library | 09/25/2020 |