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            <front>

                <journal-meta>
                                                                <journal-id>turk j weed sci</journal-id>
            <journal-title-group>
                                                                                    <journal-title>Turkish Journal of Weed Science</journal-title>
            </journal-title-group>
                            <issn pub-type="ppub">1303-6491</issn>
                                        <issn pub-type="epub">2458-7966</issn>
                                                                                            <publisher>
                    <publisher-name>Türkiye Herboloji Derneği</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id/>
                                                                <article-categories>
                                            <subj-group  xml:lang="en">
                                                            <subject>Agricultural Engineering</subject>
                                                    </subj-group>
                                            <subj-group  xml:lang="tr">
                                                            <subject>Ziraat Mühendisliği</subject>
                                                    </subj-group>
                                    </article-categories>
                                                                                                                                                        <title-group>
                                                                                                                        <article-title>Ordu İli Kivi Bahçelerinde Yabancı Otlar İle Mücadelede Örtücü Bitki Kullanımının Araştırılması</article-title>
                                                                                                                                                                                                <trans-title-group xml:lang="en">
                                    <trans-title>Investigation On Weed Control with Using Cover Crops in Kiwifruit Orchards in Ordu</trans-title>
                                </trans-title-group>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0003-1437-1462</contrib-id>
                                                                <name>
                                    <surname>Gündoğan</surname>
                                    <given-names>Tahsin Taha</given-names>
                                </name>
                                                                    <aff>ORDU ÜNİVERSİTESİ</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0002-3359-4904</contrib-id>
                                                                <name>
                                    <surname>Kolören</surname>
                                    <given-names>Onur</given-names>
                                </name>
                                                                    <aff>ORDU ÜNİVERSİTESİ</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20220704">
                    <day>07</day>
                    <month>04</month>
                    <year>2022</year>
                </pub-date>
                                        <volume>25</volume>
                                        <issue>1</issue>
                                        <fpage>40</fpage>
                                        <lpage>53</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20220408">
                        <day>04</day>
                        <month>08</month>
                        <year>2022</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="20220523">
                        <day>05</day>
                        <month>23</month>
                        <year>2022</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 1998, Turkish Journal of Weed Science</copyright-statement>
                    <copyright-year>1998</copyright-year>
                    <copyright-holder>Turkish Journal of Weed Science</copyright-holder>
                </permissions>
            
                                                                                                <abstract><p>Bu araştırmada, örtücü bitki uygulamalarının kivi bahçelerinde sorun olan yabancı otların kontrolü üzerindeki etkinliği araştırılmıştır. İki farklı kivi bahçesinde (Genç-6 yaşında bahçe ve Yaşlı-13 yaşında bahçe) yürütülen çalışmada, sıra aralarında; Vicia sativa L. (Fiğ), V. sativa L. (Fiğ) + Hordeum vulgare L. (Arpa), V. villosa Roth. (Tüylü fiğ) ve V. villosa (Tüylü fiğ) +  H. vulgare L. (Arpa) olmak üzere dört farklı örtücü bitki uygulaması yapılmıştır. Kontrol amaçlı yabancı otlu parseller oluşturulmuştur. Denemede, uygulamaların belli süre aralıklarıyla yapılan üç sayım sonucunda; örtücü bitki kaplama alanı (%), yoğunluğu (adet/m2), yaş ve kuru ağırlıkları (g/m2), gölgeleme oranı (%) ile yabancı otların kaplama alanı (%), yoğunluğu (adet/m2), yaş ve kuru (g/m2) ağırlıklarına etkisi saptanmıştır. Deneme süresince örtücü bitki uygulaması yapılan alanlarda, genç ve yaşlı bahçede 13’er olmak üzere toplam 14 farklı yabancı ot türü saptanmıştır. Genç bahçede görülen en önemli yabancı ot türleri, Bromus tectorum L., Geranium dissectum L., Lamium purpureum L., Lolium perenne L., Rumex crispus L.; Yaşlı bahçede görülen en önemli yabancı ot türleri ise, L. purpureum L., L. perenne L., R. crispus L., Fragaria vesca L. ve Veronica hederifolia L.&#039;dır. Genç bahçede örtücü bitki kaplama alanı değerleri, V. sativa L.’da %62.91, V. sativa L. + H. vulgare L., V. villosa Roth., V. villosa Roth. + H. vulgare L. uygulamalarında ise %66.41 olarak tespit edilmiştir. Yabancı ot kaplama alanı (%) örtücü bitki ekimi yapılan V. villosa Roth.’da %12.04, V. sativa L.’da %15.91, V. villosa Roth. + H. vulgare L.’de %22.08, V. sativa L. + H. vulgare L.’de %23.79 ve kontrolde (Yabancı otlu) %47.33 olarak bulunmuştur. Yaşlı bahçede ise örtücü bitki kaplama alanı değerleri: V. sativa L.’da %52.83, V. villosa Roth.’da %54.00, V. villosa Roth. + H. vulgare L.’de %58.66, V. sativa L. + H. vulgare L.’de %67.33; yabancı ot kaplama alanı (%) ise V. sativa L. + H. vulgare L.’de %20.79, V. villosa Roth. + H. vulgare L.’de %23.16, V. sativa L.’da %29.08, V. villosa Roth.’da %32.41 ve kontrol parsellerinde (Yabancı otlu) %62.93&#039;tür. Sonuç olarak örtücü bitki uygulamaları kontrol ile mukayese edildiğinde yabancı otlar ile mücadelede etkili olmuştur.</p></abstract>
                                                                                                                                    <trans-abstract xml:lang="en">
                            <p>In this research, the effectiveness of cover crop applications in the control of weedswhich are unwanted plants in kiwi orchards, were investigated. In the study carried out in two different kiwi orchards (Young– 6 years old garden and old-13 years old garden) Vicia sativa L. (Common vetch), V. sativa L. (Common vetch) + Hordeum vulgare L. (Barley), V. villosa Roth. (Hairy vetch), V. villosa L. (Hairy vetch) + H. vulgare L. (Barley) four different cover crop applications were performed. Untreated weedy plots were used for control. In the experiment, according to the results of the three counts, effects of the applications on coverage (%), density (plant/m2), wet and dry weights (g/m2) and shading ratio (%) of cover crops and coverage (%), density (plant/m2), wet and dry weights (g/m2) of weeds were determined. During the trial, a total of 14 weed species were identified, 13 of which were both in the young garden and old garden. The most important weed species were Bromus tectorum L., Geranium dissectum L., Lamium purpureum L. and Lolium perenne L., Rumex crispus L. in young garden. The most important weed species were L. purpureum L. , L. perenne L. , R. crispus L., Fragaria vesca L. and Veronica hederifolia L. in the old garden. In the young garden, the values of cover crop coverage were V. sativa L. 62.91% , V. sativa L. + H. vulgare L. 66.41% , V. villosa Roth. 66.41% , V. villosa Roth. + H. vulgare L. 66.41%  and the weed coverage values were 15.91%, in V. sativa L. 23.79% in V. sativa L. + H. vulgare L., 12.04% in V. villosa Roth., 22.08%  in V. villosa Roth. + H. vulgare L. and 47.33% in control In the old garden, the values of the cover plant coverage were V. sativa L. 52.83% , V. sativa L. + H. vulgare L. 67.33% , V. villosa Roth. 54.00%, V. villosa Roth. + H. vulgare L. 58.66%  and the values of weed coverage area were 29.08% in V. sativa L., 20.79% in V. sativa L. + H. vulgare L., 32.41% in V. villosa Roth. 23.76% in V. villosa Roth. + H. vulgare L.  and 62.93% in control. As a result, cover crop applications have been effective on weed control compared with the control in kiwi orchards.</p></trans-abstract>
                                                            
            
                                                            <kwd-group>
                                                    <kwd>Alternatif Mücadele</kwd>
                                                    <kwd>  Yabancı Ot</kwd>
                                                    <kwd>  Örtücü Bitki</kwd>
                                                    <kwd>  Kivi</kwd>
                                                    <kwd>  Ordu</kwd>
                                            </kwd-group>
                                                        
                                                                            <kwd-group xml:lang="en">
                                                    <kwd>Alternative control</kwd>
                                                    <kwd>  weed</kwd>
                                                    <kwd>  cover crop</kwd>
                                                    <kwd>  Kiwifruit</kwd>
                                                    <kwd>  Ordu</kwd>
                                            </kwd-group>
                                                                                                            </article-meta>
    </front>
    <back>
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