<?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>0871-018X</journal-id>
<journal-title><![CDATA[Revista de Ciências Agrárias]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. de Ciências Agrárias]]></abbrev-journal-title>
<issn>0871-018X</issn>
<publisher>
<publisher-name><![CDATA[Sociedade de Ciências Agrárias de Portugal]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0871-018X2008000200016</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Incidence of downy mildew Plasmopara viticola (Berk. et Curtis ex. de Bary) Berl. et de Toni in Terceira island, Azores]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Zorman]]></surname>
<given-names><![CDATA[Matej]]></given-names>
</name>
<xref ref-type="aff" rid="A04"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lopes]]></surname>
<given-names><![CDATA[David João Horta]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martins]]></surname>
<given-names><![CDATA[Jorge Oliveira]]></given-names>
</name>
<xref ref-type="aff" rid="A03"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Prendes]]></surname>
<given-names><![CDATA[Carmelo]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lorenzo]]></surname>
<given-names><![CDATA[Carmen Dias]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cabrera]]></surname>
<given-names><![CDATA[Raimundo]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Universidad de la Laguna Facultad de Biología U.D.I. Fitopatología]]></institution>
<addr-line><![CDATA[Canarias ]]></addr-line>
<country>Espanha</country>
</aff>
<aff id="A02">
<institution><![CDATA[,Centro de Biotecnologia dos Açores  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="A03">
<institution><![CDATA[,Serviço de Desenvolvimento Agrário da Terceira  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="A04">
<institution><![CDATA[,University of Maribor Faculty of Agriculture ]]></institution>
<addr-line><![CDATA[Maribor ]]></addr-line>
<country>Slovenia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2008</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2008</year>
</pub-date>
<volume>31</volume>
<numero>2</numero>
<fpage>134</fpage>
<lpage>138</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S0871-018X2008000200016&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S0871-018X2008000200016&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S0871-018X2008000200016&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Downy mildew is one of the most economically important disease affecting vine production in Terceira island, Azores. By its incidence, frequency and quantity of pathogens, supported with favourable temperate humid climate conditions, this disease is difficult to control in terms of sustainable integrated plant protection policy. The objectives of INTERFRUTA project were to determine the incidence of the disease, to better understand it and to adopt an adequate forecasting model with necessary adjustments to predict the disease appearance and its in-time integrated plant protection control measures. Plasmopara viticola was directly observed in two weeks time periods on seven representative vineyards at different altitudes. Three of the monitored plots were established during study inside one plantation. Incidence was registered as result of visual symptoms in percentage, where 10% of plants in each vineyard were observed. Seasonal evolution of the disease was studied in one of the wine producing area.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[O Míldio é uma das doenças que mais afecta a vinha, na ilha Terceira, Açores. É uma doença fúngica de difícil controlo, pela sua incidência e frequência de aparecimento. Os objectivos do projecto INTERFRUTA II foram determinar a incidência desta doença para melhorar o conhecimento sobre esta e adoptar e validar um modelo matemático adequado à previsão do aparecimento da doença de modo a permitir a aplicação de medidas de protecção integrada. A evolução do míldio foi acompanhada em sete parcelas de vinha, da área vitivinícola dos Biscoitos, através da observação visual de folhas. Numa das parcelas, três dos talhões não foram tratados para servirem de controlo. Em cada parcela foram observadas 10% das plantas, tendo sido registada a percentagem de plantas com sintomas visuais da presença de míldio.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Azores]]></kwd>
<kwd lng="en"><![CDATA[downy mildew]]></kwd>
<kwd lng="en"><![CDATA[forecasting model]]></kwd>
<kwd lng="en"><![CDATA[grapevine]]></kwd>
<kwd lng="pt"><![CDATA[Açores]]></kwd>
<kwd lng="pt"><![CDATA[míldio]]></kwd>
<kwd lng="pt"><![CDATA[previsão]]></kwd>
<kwd lng="pt"><![CDATA[vinha]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p align="center"><b>Incidence of downy mildew <i>Plasmopara viticola</i> (Berk.    et Curtis ex. de Bary) Berl. et de Toni in Terceira island, Azores</b></p>     <p align="center">&nbsp;</p>     <P align="center">Matej Zorman<sup><a href="#4">4</a></sup>, David Jo&atilde;o    Horta Lopes<sup><a href="#2">2</a></sup>, Jorge Oliveira Martins<sup><a href="#3">3</a></sup>,    Carmelo Prendes<sup><a href="#1">1</a></sup>, Carmen Dias Lorenzo<sup><a href="#1">1</a></sup>,    Raimundo Cabrera<sup><a href="#1">1</a><a name="top1"></a><a name="top2"></a><a name="top3"></a><a name="top4"></a></sup></P>     <P align="center">&nbsp;</P>     <P align="center">&nbsp;</P>     <p align="center"> <b>ABSTRACT</b> </p>     <p> Downy mildew is one of the most economically important disease affecting vine    production in Terceira island, Azores. By its incidence, frequency and quantity    of pathogens, supported with favourable temperate humid climate conditions,    this disease is difficult to control in terms of sustainable integrated plant    protection policy. The objectives of INTERFRUTA project were to determine the    incidence of the disease, to better understand it and to adopt an adequate forecasting    model with necessary adjustments to predict the disease appearance and its in-time    integrated plant protection control measures. Plasmopara viticola was directly    observed in two weeks time periods on seven representative vineyards at different    altitudes. Three of the monitored plots were established during study inside    one plantation. Incidence was registered as result of visual symptoms in percentage,    where 10% of plants in each vineyard were observed. Seasonal evolution of the    disease was studied in one of the wine producing area. </P>     <p> Key words: Azores, downy mildew, forecasting model, grapevine. </P>     <p>&nbsp; </P>     <p>&nbsp; </p>     ]]></body>
<body><![CDATA[<p align="center"><b>RESUMO </b></p>     <p> O Míldio é uma das doenças que mais afecta a vinha, na ilha Terceira, Açores.    É uma doença fúngica de difícil controlo, pela sua incidência e frequência de    aparecimento. Os objectivos do projecto INTERFRUTA II foram determinar a incidência    desta doença para melhorar o conhecimento sobre esta e adoptar e validar um    modelo matemático adequado à previsão do aparecimento da doença de modo a permitir    a aplicação de medidas de protecção integrada. A evolução do míldio foi acompanhada    em sete parcelas de vinha, da área vitivinícola dos Biscoitos, através da observação    visual de folhas. Numa das parcelas, três dos talhões não foram tratados para    servirem de controlo. Em cada parcela foram observadas 10% das plantas, tendo    sido registada a percentagem de plantas com sintomas visuais da presença de    míldio. </P>     <p> Palavras-chave: Açores, míldio, previsão, vinha. </P>     <p>&nbsp;</P>     <p>&nbsp;</P>     <p>Full text only available in PDF format.</P>     <p> Texto completo disponível apenas em PDF.</p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p align="center"> <b>REFERENCES</b> </p>     ]]></body>
<body><![CDATA[<!-- ref --><p>Amaro, P. &amp; Baggiolini, M. (1982) -Introdução à Protecção    Integrada. FAO/ DGPPA, 276 pp. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000023&pid=S0871-018X200800020001600001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><p> Barcelos, E.F. (2001) -Implementação do modelo EPI – Míldio na zona vitivinícola    dos Biscoitos. Tese de Licenciatura em Engenharia Agrícola, Angra do Heroismo,    Açores, Portugal. </P>     <p> Cabrera, R. (2007) - Not published . Lopes, D.J.H. (2006) - Introdução. In:    Lopes, D.; Pereira, A.; Mumford, J.; Cabrera, R.; A fruticultura na Macaronésia    – O contributo do projecto Interfruta para o seu desenvolvimento. Univ. Açores,    pp. 26. </P>     <p> Main, C.E. (1977) -Crop destruction - The raison d’ être of plant pathology.    In: Hors-fall, J.G. &amp; . Cowling E.B. (Eds.) Plant disease, An Advanced Treatise.    Vol I. How Disease is Managed. Academic Press, Inc., New York, pp. 55-78. </P>     <p>&nbsp;</P>     <p>&nbsp;</P>     <p><Sup><a name="1"></a><a href="#top1">1</a> </Sup>U.D.I. Fitopatología. Facultad    de Biología. Universidad de la Laguna, Canarias. Espanha </P>     <p><Sup><a name="2" id="2"></a><a href="#top2">2</a> </Sup>Centro de Biotecnologia    dos Açores, Portugal </P>     <p><Sup><a name="3"></a><a href="#top3">3</a> </Sup>Serviço de Desenvolvimento    Agrário da Terceira, Açores, Portugal </P>     <p><Sup><a name="4"></a><a href="#top4">4</a> </Sup>Faculty of Agriculture, Vrbanska    30, Maribor, Slovenia </P>     ]]></body>
<body><![CDATA[<p>Comunicação apresentada no 5º Congresso da Sociedade Portuguesa de Fitopatologia,    Coimbra, 2007 </P>     <p> Recepção/Reception: 2008.02.19 aceitação/acception: 2008.09.11 </P>      ]]></body><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Amaro]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Baggiolini]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Introdução à Protecção Integrada]]></source>
<year>1982</year>
<page-range>276</page-range><publisher-name><![CDATA[FAO/ DGPPA]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
