| 000 -LEADER |
|---|
| fixed length control field |
02295nam a22003737a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
41302 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
gtgcusca |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20260608111215.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS--GENERAL INFORMATION |
|---|
| fixed length control field |
m |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION |
|---|
| fixed length control field |
ta |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
10022020 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
gtgcusca |
| Language of cataloging |
spa |
| Transcribing agency |
gtgcusca |
| Description conventions |
rda |
| 043 ## - GEOGRAPHIC AREA CODE |
|---|
| Geographic area code |
gt |
| 082 00 - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
T-00822 |
| 100 10 - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
DomÍnguez Rueda, Mario Antonio |
| Relator term |
Autor |
| 9 (RLIN) |
25978 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Evaluación de fungicidas en el control de la roya del cafeto (Hemileia vastatrix, Berk y Br. 1869) Chocolá, 1983 / |
| Statement of responsibility, etc |
Mario Antonio Domínguez Rueda |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc |
Guatemala, |
| Name of publisher, distributor, etc |
Universidad de San Carlos de Guatemala, Facultad de Agronomía: |
| Date of publication, distribution, etc |
c1985. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
67 páginas. |
| 336 ## - CONTENT TYPE |
|---|
| Source |
rdacontent |
| Content type term |
texto |
| Content type code |
txt |
| 337 ## - MEDIA TYPE |
|---|
| Source |
rdamedia |
| Media type term |
sin mediación |
| Media type code |
nc |
| 338 ## - CARRIER TYPE |
|---|
| Source |
rdacarrier |
| Carrier type term |
v |
| 502 ## - NOTA DE TESIS |
|---|
| Dissertation note |
Tesis Ing. Agr. |
| Name of granting institution |
Universidad de San Carlos de Guatemala, Facultad de Agronomía: |
| Dissertation identifier |
T-00822 |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc |
La presente investigación se realizó en el Patrimonio Agrario Colectivo Chocolá, municipio de San Pablo Jocopilas, departamento de Suchitepéquez, en un cafetal de Coffea arabica cv. Caturra de seis años de edad. Se empleó un diseño de Bloques al Azar con cuatro repeticiones y ocho tratamientos, evaluando fungicidas interlaminares y de contacto aplicados solos y en alternancia para el control de la roya del cafeto (Hemileia vastatrix). Las lecturas de incidencia y severidad se efectuaron cada catorce días mediante la metodología propuesta por Kushalapa. Los resultados mostraron que Bayletón alternado con oxicloruro de cobre, así como Tilt aplicado solo o alternado, presentaron el mejor control de la enfermedad. Bayletón alternado con oxicloruro de cobre registró la menor incidencia final (16.89%), frente al testigo absoluto (52.19%). No se detectaron diferencias significativas en defoliación entre tratamientos y se determinaron diferencias importantes en los costos de aplicación. |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Español |
| 650 #1 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Café |
| 9 (RLIN) |
86 |
| 650 #1 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Coffea arabica |
| 9 (RLIN) |
87 |
| 650 #1 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Royas |
| 9 (RLIN) |
2872 |
| 650 #1 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Hemileia |
| 9 (RLIN) |
3970 |
| 650 #1 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Fungicidas |
| 9 (RLIN) |
226 |
| 650 #1 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Defoliación |
| 9 (RLIN) |
1219 |
| 650 #1 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Costos de producción |
| 9 (RLIN) |
2129 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
|---|
| Host name |
fausac.usac.edu.gt |
| Path |
/tesario/tesis/ |
| Instruction |
FAUSAC |
| Electronic format type |
pdf |
| Uniform Resource Identifier |
http://fausac.usac.edu.gt/tesario/tesis/T-00822.pdf |
| Link text |
DIGITAL |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
|
| Koha item type |
TESIS |
| Classification part |
T-00822 |
