チャ品種の花器形態による識別とその変異について
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概要
- 論文の詳細を見る
1.チャの花器形態には,顕著な変異が認められ,明りょうて判定しやすい形質は,雌しべの雄しべに対する抽出度,花柱分岐点の深さと節の有無,子房の毛の有無であり,その他,花の大小,雄しべ数にも品種・系統間の大きい変異が認められた。2.供試材料の中の日本種,中国種,アッサム種の花器形態を比較すると,それぞれに特徴があり,また,種類内の品種間変異は,アッサム種のほうが,中国種,日本種よりも大きいことがわかった。3.九州各県に導入されている品種,ならびに今後普及が見込まれる新品種系統は,一,二の品種を除いて,花器形態によって識別できることを明らかにした。
- 日本作物学会の論文
- 1979-12-25
著者
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