福建农业学报Issue(12)：1316-1318,3.
4个柚类品种花粉形态初步观察
Preliminary Study on Pollen Morphology of Four Pomelo Cultivars
摘要
Abstract
The pollen of four pomelo cultivars (Wendan ,Pingshan ,Guanxi and Hongrou) was observed with scanning electron microscopy for comparing their pollen morphology ,exine ornamentation and germinal aperture . The results showed that the pollen shape of four pomelo cultivars was all in sphere ,and the size was 23.40-25.82μm × 26.05-28.00μm ,the exine pattern was fine reticulation and the germinal aperture was all in colporate .The pollen of ‘guanximiyou’ and‘hongroumiyou’ were similar in morphology ,the murus of exine was smoother ,the mesh was shallow and with 4 or 5 of colporates (while wendanyou′and pingshanyou′only 4) .The data of the pollen morphology could be used further in the identification and systematic classification for pomelo varieties .关键词
柚子/花粉/纹饰/萌发孔Key words
pomelo/pollen/exine ornamentation/germinal aperture分类
农业科技引用本文复制引用
林燕金,林旗华,姜翠翠,黄雄峰,卢新坤..4个柚类品种花粉形态初步观察[J].福建农业学报,2013,(12):1316-1318,3.基金项目
福建省科技计划重大专项（2012NZ0002-1）；“十二五”农村领域国家科技计划课题（2013BAD01B05-6、2013BAD02B02-3）；国家亚热带特色果树种质资源平台项目（2012-069）；福建省农业科技跨越计划项目 （）
