<?xml version="1.0" encoding="UTF-8"?>
<record
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"
    xmlns="http://www.loc.gov/MARC21/slim">

  <leader>04313nab a2200337 i 4500</leader>
  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20260701143649.0</controlfield>
  <controlfield tag="008">260701b2018    bl.qr|pooa||| 00| 0 por |</controlfield>
  <datafield tag="040" ind1=" " ind2=" ">
    <subfield code="a">BR-BrBNA</subfield>
    <subfield code="b">por</subfield>
  </datafield>
  <datafield tag="072" ind1=" " ind2=" ">
    <subfield code="a">Q52</subfield>
    <subfield code="b">0120</subfield>
  </datafield>
  <datafield tag="072" ind1=" " ind2=" ">
    <subfield code="a">F30</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Silva, Michele Jorge da </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Balbino, Lucas Coelho </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Cardoso, Dimas Ant&#xF4;nio Del Bosco </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Miranda, Lucas Mattos </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Pimentel, Leonardo Duarte </subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Caracter&#xED;sticas bromatol&#xF3;gicas em h&#xED;bridos de milho para produ&#xE7;&#xE3;o de silagem no Estado de Minas Gerais</subfield>
  </datafield>
  <datafield tag="500" ind1=" " ind2=" ">
    <subfield code="a">

Publica&#xE7;&#xE3;o online; 26 ref.; 4 tables; Summaries (En, Pt)</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">


RESUMO - Embora  existam  v&#xE1;rias  plantas  forrageiras,  anuais  e  perenes,  o  milho  &#xE9;  uma  das  culturas  mais  utilizadas  neste processo no Brasil, sendo considerada a cultura padr&#xE3;o. Pesquisas de compara&#xE7;&#xE3;o entre h&#xED;bridos para produ&#xE7;&#xE3;o de silagem  de  milho  s&#xE3;o  fundamentais  para  o  avan&#xE7;o  dos  programas  de  melhoramento  gen&#xE9;tico  e  importantes  na recomenda&#xE7;&#xE3;o a t&#xE9;cnicos e produtores sobre o h&#xED;brido destinado &#xE0; produ&#xE7;&#xE3;o de silagem. O objetivo deste trabalho foi  avaliar  as  caracter&#xED;sticas  bromatol&#xF3;gicas  de  h&#xED;bridos  de  milho  para  o  cultivo  na  regi&#xE3;o  da  Zona  da  Mata Mineira. O experimento foi conduzido na Fazenda N&#xF4; da Silva, localizada no munic&#xED;pio de Cajuri, Minas Gerais. Os  tratamentos  foram  constitu&#xED;dos  por  24  h&#xED;bridos  com  aptid&#xE3;o  para silagem.  Utilizou-se  o  delineamento experimental em blocos casualizados, com 24 tratamentos e 2 repeti&#xE7;&#xF5;es, totalizando 48 unidades experimentais. Foram  avaliadas  dez  caracter&#xED;sticas  bromatol&#xF3;gicas  para  cada  um  dos  h&#xED;bridos.  Os  dados  foram  submetidos  &#xE0; an&#xE1;lise  de  vari&#xE2;ncia,  com  compara&#xE7;&#xE3;o  das  m&#xE9;dias  pelo  teste  de  Tukey,  a  5%  de  probabilidade.  Foi  utilizado  um &#xED;ndice  de  sele&#xE7;&#xE3;o  baseado  em  somat&#xF3;rio  de  vari&#xE1;veis  padronizadas  (&#xCD;ndice  Z).  Os  resultados  obtidos  mostraram existir grande varia&#xE7;&#xE3;o entre os gen&#xF3;tipos testados. O uso do &#xED;ndice Z possibilitou a sele&#xE7;&#xE3;o de h&#xED;bridos de milho que apresentaram superioridade na maior parte dos caracteres desejados. 



Palavras-chave:      Zea mays L., qualidade de silagem, ensaio de competi&#xE7;&#xE3;o de cultivares</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">


ABSTRACT - Although there are several forage plants, annual and perennial, corn is one of the most fable crops in Brazil, being considered  a  cultural  standard.  Researches  between  hybrids  for  corn  silage  are  essential  to  the  advancement  of genetic and important breeding programs in the recommendation technicians and producers on the hybrid for the silage  production.  The  objective  of  this  study  was  to  evaluate  the  bromatological  characteristics  of  corn  hybrids for  cultivation  in  the  region  of  Zona  da  Mata  Mineira.  The  experiment  was  conducted  at  Fazenda  N&#xF4;  da  Silva, located in Cajuri,  Minas Gerais. The  treatments consisted of 24 hybrids  with performance  for silage  production. The  experimental  design  was  a  randomized  complete  block  design  with  24  treatments  and  two  replications, totaling 48 experimental. They  were  evaluated ten characteristics bromatological  for each of hybrids. Data  were submitted to analysis of variance, with comparisonof means by Tukey test at 5% probability. We used a selection index based on summation of standardized variables, known as Z index. The results of this experiment showed a great  variation  among  genotypes  tested.  The  use  of  index  Z  enabled  the  selection  ofcorn  hybrids  which  were superior in most desired characters. 



Key words:       Zea mays. L., silage quality, cultivars competition test.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">MILHO</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">H&#xCD;BRIDO</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">SELE&#xC7;&#xC3;O</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">SILAGEM</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">MELHORAMENTO  VEGETAL</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">MINAS GERAIS</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">4884</subfield>
    <subfield code="9">317869</subfield>
    <subfield code="d">Cassil&#xE2;ndi-MS Universidade Estadual de Mato Grosso do Sul. Depto. de Ci&#xEA;ncias Agr&#xE1;rias 2014</subfield>
    <subfield code="o">2024-4588</subfield>
    <subfield code="t">Revista de Agricultura Neotropical (Brazil)</subfield>
    <subfield code="x">2358-6303</subfield>
    <subfield code="g">v. 5(2) p. 76-82; (2018)</subfield>
    <subfield code="w">BR2026001667</subfield>
  </datafield>
  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://periodicosonline.uems.br/agrineo/article/view/1584/2182</subfield>
  </datafield>
  <datafield tag="942" ind1=" " ind2=" ">
    <subfield code="c">ANA</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">348396</subfield>
    <subfield code="d">348396</subfield>
  </datafield>
</record>
