<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0254-0223</journal-id>
<journal-title><![CDATA[Ciência e Técnica Vitivinícola]]></journal-title>
<abbrev-journal-title><![CDATA[Ciência Téc. Vitiv.]]></abbrev-journal-title>
<issn>0254-0223</issn>
<publisher>
<publisher-name><![CDATA[INIAV - DOIS PORTOS (Ex-Estação Vitivinícola Nacional)]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0254-02232008000100007</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Exigências térmicas, duração e precocidade de estados fenológicos de castas da colecção ampelográfica nacional]]></article-title>
<article-title xml:lang="en"><![CDATA[Thermal requirementes, duration and precocity of phenological stages of grapevine cultivars of the portuguese collection]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lopes]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Eiras-Dias]]></surname>
<given-names><![CDATA[J.E.]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Abreu]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Clímaco]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cunha]]></surname>
<given-names><![CDATA[J.P.]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Silvestre]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,UTL - Universidade Técnica de Lisboa ISA - Instituto Superior de Agronomia Departamento de Ciências do Ambiente]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="A02">
<institution><![CDATA[,Ministério da Agricultura, do Desenvolvimento Rural INRB - Instituto Nacional dos Recursos Biológicos EVN - Estação Vitivinícola Nacional]]></institution>
<addr-line><![CDATA[Dois Portos ]]></addr-line>
<country>Portugal</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2008</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2008</year>
</pub-date>
<volume>23</volume>
<numero>1</numero>
<fpage>61</fpage>
<lpage>71</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S0254-02232008000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S0254-02232008000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S0254-02232008000100007&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[A temperatura é o factor climático com maior importância no desenvolvimento da videira, controlando o ritmo a que ocorrem os vários estados fenológicos do seu ciclo biológico, nomeadamente o abrolhamento, a floração, o pintor e a maturação. Em Portugal existe pouca informação relativa às necessidades térmicas das castas destinadas à produção de vinho. O objectivo deste trabalho é avaliar as durações térmicas de cada fase do ciclo de desenvolvimento de castas da colecção ampelográfica nacional, localizada na Estação Vitivinícola Nacional em Dois Portos. As castas foram classificadas como de ciclo curto, médio ou longo de acordo com a duração de cada fase de desenvolvimento e do ciclo completo. Também se classificaram as castas em precoces, meia - estação e tardias, com referência a 1 de Janeiro.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Temperature is the major climate element for grapevine development, controlling the rhythm at which several phenological stages like budbreak, flowering, veraison and maturity occur during the biological cycle. In Portugal, information about the thermal requirements of the different cultivars for wine production is lacking. This work aims to evaluate the thermal durations of each development phase of grapevine cultivars of the portuguese collection, located at Estação Vitivinícola Nacional, Dois Portos. Cultivars were classified as short-cycle, medium-cycle or long-cycle according to the duration of both each phase of development and the full cycle. They were also classified as early-season, mid-season or late-season cultivars, starting on the 1st of January.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Videira]]></kwd>
<kwd lng="pt"><![CDATA[Fenologia]]></kwd>
<kwd lng="pt"><![CDATA[Temperatura]]></kwd>
<kwd lng="en"><![CDATA[Grapevine]]></kwd>
<kwd lng="en"><![CDATA[Phenology]]></kwd>
<kwd lng="en"><![CDATA[Temperature]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <P align="center"   ><b>Exig&ecirc;ncias t&eacute;rmicas, dura&ccedil;&atilde;o e precocidade de estados    fenol&oacute;gicos de castas da colec&ccedil;&atilde;o ampelogr&aacute;fica    nacional</b></P >      <P   align="center" >&nbsp;</P >     <p   align="center" > J. Lopes<Sup>1</Sup>,J.E. Eiras-Dias<Sup>2</Sup>, F. Abreu<Sup>1</Sup>, P. Cl&iacute;maco<Sup>2</Sup>,    J.P. Cunha<Sup>2</Sup>, J. Silvestre<Sup>2 </Sup></p >     <p   align="center" >&nbsp;</p >     <P   align="center" ><sup>1</sup> Universidade T&eacute;cnica de Lisboa, Instituto Superior de Agronomia,    Departamento de Ci&ecirc;ncias do Ambiente, Tapada da Ajuda, 1349-017 Lisboa,    Portugal </P >     <P   align="center" ><sup>2 </sup>INRB &ndash; EVN, Quinta da Almoinha, 2565-191 Dois Portos, Portugal  </P >     <P   align="center" ><I>(Manuscrito recebido em 03.04.08 . Aceite para publica&ccedil;&atilde;o em    12.06.08.) </I></P >     <P   align="center" >&nbsp;</P >     <P   align="center" >&nbsp;</P >     <P   align="center" ><B>RESUMO </B></P >    ]]></body>
<body><![CDATA[<P   align="justify" >A temperatura &eacute; o factor clim&aacute;tico com maior import&acirc;ncia no desenvolvimento da videira, controlando o ritmo a que ocorrem os v&aacute;rios estados fenol&oacute;gicos do seu ciclo biol&oacute;gico, nomeadamente o abrolhamento, a flora&ccedil;&atilde;o, o pintor e a matura&ccedil;&atilde;o. Em Portugal existe pouca informa&ccedil;&atilde;o relativa &agrave;s necessidades t&eacute;rmicas das castas destinadas &agrave; produ&ccedil;&atilde;o de vinho. O objectivo deste trabalho &eacute; avaliar as dura&ccedil;&otilde;es t&eacute;rmicas de cada fase do ciclo de desenvolvimento de castas da colec&ccedil;&atilde;o ampelogr&aacute;fica nacional, localizada na Esta&ccedil;&atilde;o Vitivin&iacute;cola Nacional em Dois Portos. As castas foram classificadas como de ciclo curto, m&eacute;dio ou longo de acordo com a dura&ccedil;&atilde;o de cada fase de desenvolvimento e do ciclo completo. Tamb&eacute;m se classificaram as castas em precoces, meia &ndash; esta&ccedil;&atilde;o e tardias, com refer&ecirc;ncia a 1 de Janeiro. </P >     <P   align="left" ><B>Palavras Chave</B>: Videira, Fenologia, Temperatura </P >     <P   align="left" >&nbsp;</P >     <P   align="center" ><B>SUMARY </B></P >     <P   align="center" ><b>Thermal requirementes, duration and precocity of phenological stages of grapevine    cultivars of the portuguese collection</b></P >     <P   align="justify" >Temperature is the major climate element for grapevine development, controlling the rhythm at which several phenological stages like budbreak, flowering, veraison and maturity occur during the biological cycle. In Portugal, information about the thermal requirements of the different cultivars for wine production is lacking. This work aims to evaluate the thermal durations of each development phase of grapevine cultivars of the portuguese collection, located at <I>Esta&ccedil;&atilde;o Vitivin&iacute;cola Nacional</I>, Dois Portos. Cultivars were classified as short-cycle, medium-cycle or long-cycle according to the duration of both each phase of development and the full cycle. They were also classified as early-season, mid-season or late-season cultivars, starting on the 1<Sup>st</Sup> of January. </P >     <P   align="justify" ><B>Key words</B>: Grapevine, Phenology, Temperature </P >     <P   align="justify" >&nbsp;</P >     <P   align="justify" >&nbsp;</P >     <P   >Texto completo disponível apenas em PDF.</P >     ]]></body>
<body><![CDATA[<p>Full text only available in PDF format.</p>     <P   align="justify" >&nbsp;</P >     <P   align="justify" >&nbsp;</P >     <p   align="center" ><B>REFER&Ecirc;NCIAS BIBLIOGR&Aacute;FICAS</B> </p >     <!-- ref --><P   align="left" >Andrade, J.A., 2001. <I>Temperatura do solo (e an&aacute;lise de Fourier), humidade    do solo e desenvolvimento inicial de v&aacute;rias culturas </I><I>em solos    Pmg e Cb</I>. Tese de Doutoramento, Universidade de &Eacute;vora. </P >         &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000027&pid=S0254-0223200800010000700001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><P   align="justify" >Almeida, J.L., Gr&aacute;cio, A.M., 1969. Macrozonagem da Uva de mesa em Portugal Continental<I>.</I> 68p.<I> De VINEA et VINO Portugaliae </I>Documenta, <B>4</B> (2), Lisboa. </P >    <P   align="justify" >Bonhomme, R., 2000. Bases and limits to using &lsquo;degree.day&rsquo; units. <I>European Journal of Agronomy</I>, <B>13</B> (1), 1-10. </P >    <P   align="justify" >Buttrose M.S., Hale C.R., 1973. Effect of temperature on the development of grapevine inflorescence after bud brust. <I>Am.J.Enol.Vitic</I>., <B>24 </B>(1), 14-16. </P >    <P   align="justify" >Calo A., 1972a. Influenza di alcune condizione ambientali sull&rsquo;epoca di fioritura nella <I>Vitis Vin&iacute;fera</I>. <I>Riv.Vitic. Enol</I>., <B>25</B> (4), 149-161. </P >    <P   align="justify" >Calo, A., Costacurta, A., Tomase, D., Becker,  N., Bourquin, H.D., De Villers, F.S., Garcia de Lujan, A., Huglin, P., Jaquinet, L., Le Ma&icirc;tre, C., 1992. Dur&eacute;e de la p&eacute;riode v&eacute;g&eacute;tative de la vigne comme &iacute;ndice de la caract&eacute;risation du milieu. In <I>Atti de IV Simp&oacute;sio Internazionale di Fisiologia della Vite</I>, O.I.V., Torino, 541-546. </P >    ]]></body>
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<body><![CDATA[<P   align="justify" >Office International de la Vigne et du Vin (O.I.V.) (1983) <I>Code des caract&egrave;res    descriptifs des vari&eacute;t&eacute;s et esp&egrave;ces de Vitis </I>O.I.V.,Paris.  </P >     <P   align="justify" >Pouget R., 1972. Consid&eacute;rations g&eacute;n&eacute;rales sur le rythme v&eacute;g&eacute;tatif et la dormance des bourgeons de la vigne. <I>Vitis </I><B>11</B>, 198-217. </P >     <P   align="justify" >Riou C. 1994. <I>The effect of climate on grape ripening: application to the    zoning of sugar content in the European community</I>. 319 p. Office des Publications    Officielles des Communaut&eacute;s Europ&eacute;ennes, Luxembourg. EUR 15863.  </P >     <P   align="justify" >Winkler A.J., Cook J.A., Kliewer W.M., Lider L.A., 1974. <I>General Viticulture</I>.    4<Sup>th</Sup>ed., 710p. Univ. of California Press, Berkeley. </P >      ]]></body><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Andrade]]></surname>
<given-names><![CDATA[J.A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Temperatura do solo (e análise de Fourier), humidade do solo e desenvolvimento inicial de várias culturas em solos Pmg e Cb.]]></source>
<year>2001</year>
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</back>
</article>
