新疆15种猪毛菜属植物花粉扫描电镜图像数据集  

A dataset of scanning electron microscope images of pollen from 15 species of Salsola L.in Xinjiang

作　　者：李全胜[1] 王晓丽[2,3] 刘婷婷 胡林[2,3] 曹姗姗 LI Quansheng;WANG Xiaoli;LIU Tingting;HU Lin;CAO Shanshan(College of Computer and Information Engineering,Xinjiang Agricultural University,Urumqi 830052,P.R.China;Agricultural Information Institute of CAAS,Beijing 100081,P.R.China;National Agriculture Science Data Center,Beijing 100081,P.R.China)

机构地区：[1]新疆农业大学计算机与信息工程学院,乌鲁木齐830052 [2]中国农业科学院农业信息研究所,北京100081 [3]国家农业科学数据中心,北京100081

出　　处：《中国科学数据（中英文网络版）》2024年第2期202-208,共7页China Scientific Data

基　　金：国家自然科学基金(32060321)。

摘　　要：本研究对2007年盛花末期在新疆北部地区采集的粗枝猪毛菜(Salsola subcrassa)、东方猪毛菜(S. orientalis)、短柱猪毛菜(S. lanata)等15种猪毛菜进行花果对照鉴定分类,然后用LEO-1430VP型扫描电子显微镜对这些花粉进行多角度拍摄、观察分析,最大放大倍率20000倍,图像分辨率达1023×766像素,共收录84张图像。数据集中的猪毛菜由藜科植物分类学专家二次鉴定,并由专业人员操作扫描电镜观察花粉性状。读者可以根据猪毛菜种名在本数据集中查阅相应的花粉扫描电镜图像。本数据集的发布,为深入研究新疆乃至中亚地区猪毛菜属植物花粉的典型特征提供了便利,进一步补充和完善了根据猪毛菜属植物的形态特征建立的分组系统,为猪毛菜属植物类群的孢粉学、分类学、生态学等方面的研究提供重要参考。In this study,we collected fifteen species of Salsola L.from Northern Xinjiang at the end of the flowering period in 2007,including Salsola.subcrassa,S.orientalis,and S.lanata,etc..We first identified and classified these species by comparison of flowers and fruits,and then photographed the pollen from multiple angles,and analyzed them a using a LEO-1430VP scanning electron microscope with a maximum magnification of 20,000×and an image resolution of 1023×766 pixels.A total of 84 images were included in the study.The Salsola L.in the dataset was identified twice by an expert in Chenopodiaceae taxonomy,and a specialized staff operated a scanning electron microscope to observe pollen traits.Readers can access the corresponding pollen scanning electron microscope images in this dataset by referecing the species name of Salsola L..The release of this dataset facilitates the in-depth study of the typical pollen characteristics of Salsola L.in Xinjiang and even in Central Asia.Moreover,it further complements and perfects the grouping system based on the morphological characteristics of Salsola L.,and provides an important reference for the research on palynology,taxonomy,ecology and so on.

关 键 词：猪毛菜属 花粉 扫描电镜 孢粉学 

分 类 号：Q948[生物学—植物学]