A comparison of the effects of grazing and of cutting on the relative herbage yields of six variedes of perennial ryegrass (Lolium perenne) (Record no. 22664)

MARC details
000 -LEADER
fixed length control field 03044naa a22005657a 4500
001 - CONTROL NUMBER
control field 39649
003 - CONTROL NUMBER IDENTIFIER
control field CO-PlCIA
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20130510153412.0
040 ## - CATALOGING SOURCE
Original cataloging agency CO-PlCIA
Transcribing agency CO-PlCIA
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
050 ## - LIBRARY OF CONGRESS CALL NUMBER
Classification number 10153
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 120502t1974 000 0seng d
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name ALDRICH, D.T.A.
245 ## - TITLE STATEMENT
Title A comparison of the effects of grazing and of cutting on the relative herbage yields of six variedes of perennial ryegrass (Lolium perenne)
300 ## - PHYSICAL DESCRIPTION
Extent Pte. 1C, p. 11-17
520 ## - SUMMARY, ETC.
Summary, etc Cuando se compara el comportamiento de un gran no. de cv. de especies forrajeras en un programa rutinario de evaluacion, no resulta practico utilizar al animal de pastoreo para simular las condiciones de pastoreo. Se utilizan por lo tanto sistemas de corte. Con el objeto de evaluar la validez de esta practica se realizaron experimentos de campo en 2 localidades durante 2 estaciones para comparar los rendimientos de forraje de 6 var. de Lolium perenne bajo un manejo estandar de corte, con los rendimientos de las mismas durante un manejo de pastoreo. En una de las localidades se usaron ovinos y en la otra bovinos. En la primera estacion de cosecha el orden de clasificacion de las var. fue similar bajo el manejo de corte y el de pastoreo tanto con los ovinos como con los bovinos. Generalmente los rendimientos fueron mayores bajo el manejo de corte pero el rango entre la var. de mas alto rendimiento y la var. de rendimiento mas bajo fue mayor bajo el manejo de pastoreo. En la segunda estacion de cosecha el orden de clasificacion de las var. fue nuevamente similar en general para ambos tipos de manejo tanto en el experimento con ovejas como con bovinos, pero hubo una excepcion. (RA-CIAT)
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Lolium perenne
9 (RLIN) spa
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Cultivares
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element EXPERIMENTOS DE CAMPO
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Rendimiento
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Cortes
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Pastoreo
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Ganado ovino
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Ganado bovino
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Manejo de praderas
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Fertilizantes
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element N
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element P
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element K
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element PERSISTENCIA
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element MANEJO DEL PASTOREO
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Plantas
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element CARACTERISTICAS AGRONOMICAS
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element DEFOLIACION
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Ganado
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650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Gramineas
9 (RLIN) spa
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Lolium
9 (RLIN) spa
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element MINERALES Y NUTRIMENTOS
9 (RLIN) spa
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Requerimientos nutricionales
9 (RLIN) spa
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Requerimientos nutricionales (Plantas)
9 (RLIN) spa
653 ## - INDEX TERM--UNCONTROLLED
Uncontrolled term Forage
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653 ## - INDEX TERM--UNCONTROLLED
Uncontrolled term Articles in proceedings
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653 ## - INDEX TERM--UNCONTROLLED
Uncontrolled term Artículos en memorias
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653 ## - INDEX TERM--UNCONTROLLED
Uncontrolled term Forrajes
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653 ## - INDEX TERM--UNCONTROLLED
Uncontrolled term Book chapters
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700 ## - ADDED ENTRY--PERSONAL NAME
Personal name ELLIOTT, C.S.
773 ## - HOST ITEM ENTRY
Title In: Iglovikov, V.G.; Movsissyants, A.P.; Sarganov, F.P.; Stepanenko, A.A. (comps.). International Grassland Congress (12, 1974, Moscow.) Sectional papers
Place, publisher, and date of publication Moscow, RU, Organizing Committee International Grassland Congress, 1974
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
Holdings
Withdrawn status Lost status Source of classification or shelving scheme Damaged status Use restrictions Not for loan Collection code Home library Current library Shelving location Date acquired Total Checkouts Full call number Barcode Date last seen Copy number Price effective from Koha item type
    Library of Congress Classification     Short Loan Document Collection CINFOS CIAT Library CIAT Library Document collection CINFOS 05/03/2012   10153 100042842 05/03/2012 c.1 05/03/2012 Book Chapters

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