MARC details
000 -LEADER |
fixed length control field |
04567nab a22008297a 4500 |
001 - CONTROL NUMBER |
control field |
39649 |
003 - CONTROL NUMBER IDENTIFIER |
control field |
CO-PlCIA |
005 - DATE AND TIME OF LATEST TRANSACTION |
control field |
20130510162135.0 |
040 ## - CATALOGING SOURCE |
Original cataloging agency |
CO-PlCIA |
Transcribing agency |
CO-PlCIA |
041 ## - LANGUAGE CODE |
Language code of text/sound track or separate title |
spa |
050 ## - LIBRARY OF CONGRESS CALL NUMBER |
Classification number |
SF 211 .L3 |
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
fixed length control field |
120502t1997 000 0sspa d |
100 ## - MAIN ENTRY--PERSONAL NAME |
Personal name |
Sandoval Castro, C.A. |
245 ## - TITLE STATEMENT |
Title |
Manejo de la nutrición de la vaca y la relación vaca-ternero |
300 ## - PHYSICAL DESCRIPTION |
Extent |
p. 45-66 |
520 ## - SUMMARY, ETC. |
Summary, etc |
La variabilidad encontrada en las respuestas a la suplementación del ganado de doble propósito puede ser el resultado de cambios en las prioridades relacionadas con fraccionamiento nutricional, bien sea para producir carne o leche, ya que esto depende de qué funciones metabólicas están presentes y a qué nivel (Short et al., 1990). Los genetistas han orientado la partición de nutrientes en animales de alta producción (Coppock, 1985). Sin embargo, la baja selección que se ha realizado en el ganado tropical puede explicar el amplio rango de resultados obtenidos hasta ahora. Cuando el consumo de energía y proteína aumenta, como resultado de la suplementación o el suministro de forrajes de alta calidad, se deben esperar incrementos en el desempeño animal en términos de producción de leche, peso vivo animal y reproducción. Sin embargo, no siempre los resultados son los esperados, como consecuencia de la dificultad para garantizar una adecuada distribución de los nutríentes para diferentes actividades productivas (Baldwin et al., 1985). Es posible aumentar la proteína en la leche para venta mediante la suplementación, pero los cambios en el contenido de grasa son menos predecibles. El incremento en la demanda de nutrientes impuesto por el consumo de la leche residual por parte del temero, a menudo no se tiene en cuenta, lo cual crea una fuente de error para la evaluación del desempeño animal y el balance nutrícional de ganado doble propósito. Los terneros cruzados criados con amamantamiento restringido se desarrollan de acuerdo con la disponibilidad de leche residual y el acceso a suplemento. Para obtener un diagnóstico preciso del estado de nutrición del hato es necesario hacer una evaluación del amamantamiento como factor de manejo. Aún es necesario hacer más investigación en lactancias completas para evaluar los efectos del amamantamiento restringido, la nutrición y sus interacciones. (RA) |
-- |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Nutritional requirements |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Animal production |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Milk |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Supplements |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Weight gain |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Suckling |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Animal performance |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Consumption |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Animal feeding |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Digestibility |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Pennisetum purpureum |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Cynodon nlemfuensis |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Proximate composition |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Reproduction |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Milking |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Production data |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Mastitis |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Colombia |
9 (RLIN) |
eng |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Necesidades de nutrientes |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Producción animal |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Leche |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Suplementos |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Ganancia de peso |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Lactancia |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Desempeño animal |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Consumo |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Alimentación de los animales |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Digestibilidad |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Pennisetum purpureum |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Cynodon nlemfuensis |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Composición aproximada |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Reproducción |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Ordeño |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Datos de producción |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Mastitis |
9 (RLIN) |
spa |
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
Topical term or geographic name as entry element |
Colombia |
9 (RLIN) |
spa |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Forage |
-- |
spa |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
CIAT Externos |
-- |
spa |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Tropileche |
-- |
spa |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Forrajes |
-- |
spa |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Fisiología animal - Nutrición |
-- |
spa |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Alimentación animal |
-- |
spa |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Book chapters |
-- |
spa |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Capítulos de libros |
-- |
spa |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Ganadería |
-- |
spa |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Animal physiology - Nutrition |
-- |
eng |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Animal feeding |
-- |
eng |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Animal husbandry |
-- |
eng |
653 ## - INDEX TERM--UNCONTROLLED |
Uncontrolled term |
Serial book chapters |
-- |
eng |
700 ## - ADDED ENTRY--PERSONAL NAME |
Personal name |
Leaver, J.D. |
700 ## - ADDED ENTRY--PERSONAL NAME |
Personal name |
Anderson, S. |
773 ## - HOST ITEM ENTRY |
Title |
In: Lascano, Carlos E.; Holmann, Federico José. Conceptos y metodologías de investigación en fincas con sistemas de producción animal de doble propósito |
Place, publisher, and date of publication |
Cali, CO, Centro Internacional de Agricultura Tropical (CIAT), 1997 |
Series data for related item |
Publicación CIAT no. 296 |
998 ## - Data Base |
DataBase |
CATAL |
998 ## - Data Base |
DataBase |
PASTOS |
942 ## - ADDED ENTRY ELEMENTS (KOHA) |
Source of classification or shelving scheme |
Library of Congress Classification |
Koha item type |
Book Chapters |