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  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20260125132153.0</controlfield>
  <controlfield tag="008">260125b2016    bl.qr|pooa||| 00| 0 por |</controlfield>
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    <subfield code="b">0120</subfield>
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    <subfield code="a">Rossi, Evandrei Santos </subfield>
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    <subfield code="a">Faria, Marcos Ventura </subfield>
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    <subfield code="a">Mendes, Marcelo Cruz </subfield>
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    <subfield code="a">Possatto Junior, Omar </subfield>
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    <subfield code="a">Neumann, Mikael </subfield>
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    <subfield code="a">Jobim, Cl&#xF3;ves Cabreira </subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Caracter&#xED;sticas bromatol&#xF3;gicas do gr&#xE3;o e forragem de h&#xED;bridos de milho com diferentes texturas de gr&#xE3;os</subfield>
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Publica&#xE7;&#xE3;o online; 25 ref.; 6 tables; Summaries (En, Pt)</subfield>
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RESUMO  -    Foram avaliados doze h&#xED;bridos comerciais de milho com gr&#xE3;os duros e dentados em dois locais no Centro Sul do Paran&#xE1;, com o objetivo de estudar o efeito da vitreosidade dos gr&#xE3;os no comportamento agron&#xF4;mico, valor nutricional e na digestibilidade da massa seca dos gr&#xE3;os e da forragem no ponto de ensilagem. O delineamento experimental foi de blocos ao acaso, e a colheita para an&#xE1;lise da qualidade da forragem e dos gr&#xE3;os, foi realizada no est&#xE1;dio de &#xBE; da linha do leite no gr&#xE3;o, correspondente ao ponto de ensilagem. Foram avaliadas caracter&#xED;sticas produtivas, vitreosidade, digestibilidade dos gr&#xE3;os e da forragem, bem como caracter&#xED;sticas bromatol&#xF3;gicas dos h&#xED;bridos avaliados. Houve efeito significativo para locais, h&#xED;bridos, e para intera&#xE7;&#xE3;o h&#xED;bridos x locais para caracter&#xED;sticas de import&#xE2;ncia para forragem. Por meio da an&#xE1;lise da vitreosidade constatou-se gen&#xF3;tipos de milho com textura dos gr&#xE3;os, variando de 50,1 a 75,2% demonstrando variabilidade dispon&#xED;vel para o car&#xE1;ter em h&#xED;bridos comerciais. Os h&#xED;bridos AS 1572PRO e AG 8041PRO de gr&#xE3;os dentados semi dentados, destacaram-se e podem ser recomendados como sendo de elevada produtividade de massa seca digest&#xED;vel. 





Palavras-chave:       gr&#xE3;os dentados, gr&#xE3;os duros, ponto de ensilagem, vitreosidade, Zea mays</subfield>
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ABSTRACT  -    Were evaluated twelve commercial corn hybrids with hard and dent grains in two locals in South Central of Paran&#xE1; State, South Region, Brazil, with the objective of study the effect of the vitreousness of the grains in agronomic behavior, nutritional value and digestibility dry mass of grains and forage, at the silage maturity. The experimental design was randomize blocks, and the harvest for forage and gains quality analysis was performed at the &#xBE; of the milk line stage in grain, corresponding at silage maturity. Were evaluated yield characteristics, vitreousness, digestibility of grains and forage, as well as bromatological characteristics of the evaluated hybrids. There was significant effect to locals, hybrids and to interaction hybrids x locals, in important forage quality characteristic. The vitreousness analyses possibly to verify corn genotypes with grains textures ranging from 50.1 to 75.2%, showing variability available for the character in commercial hybrids. The hybrids AS 1572PRO and AG 8041PRO, with dent and semi dent grains, stood out and can be recommended as high productivity of digestible dry matter. 



Key words:        dent grains, hard grains, silage maturity, vitreousness, Zea mays</subfield>
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    <subfield code="a">MILHO</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">H&#xCD;BRIDO</subfield>
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    <subfield code="a">GR&#xC3;O</subfield>
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    <subfield code="a">ENSILAGEM</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">DIGESTIBILIDADE</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">VALOR NUTRITIVO</subfield>
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  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">4656</subfield>
    <subfield code="9">359957</subfield>
    <subfield code="d">Recife-PE Universidade Federal Rural de Pernambuco 2006</subfield>
    <subfield code="o">2026-0347</subfield>
    <subfield code="t">Revista Brasileira de Ci&#xEA;ncias Agr&#xE1;rias (Brazil)</subfield>
    <subfield code="x">1981-1160</subfield>
    <subfield code="g">v. 11(2) p. 132-141; (2016)</subfield>
    <subfield code="w">BR2025005503</subfield>
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    <subfield code="u">http://www.agraria.pro.br/ojs32/index.php/RBCA/article/view/v11i2a5363/511</subfield>
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    <subfield code="c">ANA</subfield>
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    <subfield code="c">339917</subfield>
    <subfield code="d">339917</subfield>
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