首页> 外文期刊>Acta biologica Cracoviensia. Series botanica >Ultrastructure of the Nectary Spur of Platanthera chlorantha (Custer) Rchb. (Orchidaceae) During Successive Stages of Nectar Secretion
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Ultrastructure of the Nectary Spur of Platanthera chlorantha (Custer) Rchb. (Orchidaceae) During Successive Stages of Nectar Secretion

机译:Platanthera chlorantha(Custer)Rchb的蜜腺超支的超微结构。 (兰科)花蜜分泌的连续阶段

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In Platanthera chlorantha, nectar is secreted into the lumen of the nectary spur by numerous unicellular hairs. These hairs arise from epidermal cells lining the spur. The nectary was studied in the presecretory (closed bud, 4 days before anthesis), sec
机译:在桔梗中,花蜜被许多单细胞的毛发分泌到花蜜的腔中。这些毛发是由刺骨衬里的表皮细胞产生的。蜜腺在分泌前(花芽前4天闭合芽)中

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