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dc.contributor.authorUsma, A. and Ahmad, M. and Zafar, M. and Ali, M.I. and Kilic, O. and Ozdemir, F.A. and Sultana, S. and Nazir, A. and Anjum, F. and Kalsoom, N.
dc.date.accessioned2021-04-08T12:06:45Z
dc.date.available2021-04-08T12:06:45Z
dc.date.issued2019
dc.identifier10.1002/jemt.23331
dc.identifier.issn1059910X
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85068241635&doi=10.1002%2fjemt.23331&partnerID=40&md5=02917fb87f369e203fe4aa74a8a81c70
dc.identifier.urihttp://acikerisim.bingol.edu.tr/handle/20.500.12898/4064
dc.description.abstractIn recent study, 13 taxa of subfamily Panicoideae were investigated for morphological characterization of caryopsis. Light microscope (LM) and scanning electron microscope (SEM) were utilized to study macro- and micro-morphological caryopsis features respectively. Caryopsis size in studied taxa was recorded as 1.5–10 mm long and 1–4 mm wide. Caryopsis color was brown, green, yellow, and whitish-brown. Caryopsis shape studied was obovate, elliptic, linear oblate, and round shallowly obtriangular. Hilum position is grooved and depressed. Caryopsis compression type was lateral and dorsiventral. Major variations among studied taxa were observed in terms of caryopsis surface pattern and epicuticular projection types. Six types of caryopsis surface pattern were observed viz. scabrate, rugose, striate, reticulate, papillate, and scabridulous. Structures such as silica cells, bulges, spines, prickles, granules, and bicellular microhair were studied as epicuticular projections. Major variations were observed among Cenchrus pennisetiformis and Cenchrus ciliaris as both has entirely two different types of surface patterns and epicuticular projections. Anticlinal wall thickness and pattern as well as periclinal wall texture and level were investigated. The present research work emphasized on caryopsis characterization of subfamily Panicoideae and it is recommended to establish phylogeny within subfamily Panicoideae and with other subfamilies of Poaceae. © 2019 Wiley Periodicals, Inc.
dc.language.isoEnglish
dc.sourceMicroscopy Research and Technique
dc.titleTaxonomic significance of caryopsis in subfamily Panicoideae (Poaceae) using scanning electron microscopy and light microscopy


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