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        <identifier>oai:kagawa-u.repo.nii.ac.jp:00003587</identifier>
        <datestamp>2023-10-17T06:06:20Z</datestamp>
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          <dc:title xml:lang="ja">人工培地上における Cyclamen coum Mill. の花粉発芽</dc:title>
          <dc:title xml:lang="en">In vitro germination of pollen grains in Cyclamen coum Mill.</dc:title>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="ja">高村, 武二郎</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="ja-Kana">タカムラ, タケジロウ</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Takamura, Takejiro</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="ja">石塚, 栄治</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="ja-Kana">イシズカ, エイジ</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Ishizuka, Eiji</jpcoar:creatorName>
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          <jpcoar:subject xml:lang="en" subjectScheme="Other">Cyclamen coum</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">pollen</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">germination</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">boric acid</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">calcium chloride</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">stigma</jpcoar:subject>
          <datacite:description xml:lang="en" descriptionType="Abstract">To promote the in vitro germination of Cyclamen coum pollen grains, effect of boric acid and calcium chloride on the germination of pollen grains was investigated. The effect of the stigma with style of Cyclamen plants on the in vitro germination was also investigated. The in vitro germination rate was improved in medium with 100 mg・L⁻¹ boric acid and 300 mg・L⁻¹ calcium chloride. The stigma with style placed on a medium also promoted the in vitro germination. The stigma with style of C. coum was more effective for the in vitro germination as compare to that of C. persicum and C. repandum.</datacite:description>
          <datacite:description xml:lang="ja" descriptionType="Abstract">本研究では、人工培地上でのC. coum花粉の発芽促進を目的として、人工培地上での C. coum 花粉の発芽に及ぼすホウ酸（BO₃）、塩化カルシウム（CaCl₂）およびシクラメン属植物の柱頭添加の影響を調査した。その結果、100mg・L⁻¹ BO₃および300mg・L⁻¹ CaCl₂を培地に添加することにより花粉の発芽が促進された。さらに、花柱をつけたシクラメン属植物の柱頭を花粉と同時に置床することにより、人工培地上での花粉発芽が促進された。また、C. persicum や C. repandum の花柱付き柱頭を用いた場合よりも、C. coum の花柱付き柱頭を用いた場合に花粉発芽がより促進された。</datacite:description>
          <dc:publisher xml:lang="ja">香川大学農学部</dc:publisher>
          <datacite:date dateType="Issued">2014-02-28</datacite:date>
          <dc:language>jpn</dc:language>
          <dc:type rdf:resource="http://purl.org/coar/resource_type/c_6501">departmental bulletin paper</dc:type>
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          <jpcoar:identifier identifierType="URI">https://kagawa-u.repo.nii.ac.jp/records/3587</jpcoar:identifier>
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            <jpcoar:relatedIdentifier identifierType="URI">https://agriknowledge.affrc.go.jp/RN/2010871581</jpcoar:relatedIdentifier>
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          <jpcoar:sourceIdentifier identifierType="NCID">AN00038339</jpcoar:sourceIdentifier>
          <jpcoar:sourceIdentifier identifierType="PISSN">0368-5128</jpcoar:sourceIdentifier>
          <jpcoar:sourceTitle xml:lang="ja">香川大学農学部学術報告</jpcoar:sourceTitle>
          <jpcoar:sourceTitle xml:lang="en">Technical bulletin of Faculty of Agriculture, Kagawa University</jpcoar:sourceTitle>
          <jpcoar:volume>66</jpcoar:volume>
          <jpcoar:issue>119</jpcoar:issue>
          <jpcoar:pageStart>1</jpcoar:pageStart>
          <jpcoar:pageEnd>4</jpcoar:pageEnd>
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            <datacite:date dateType="Available">2020-12-14</datacite:date>
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