Poaceae
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Morphological Study of Pollen Grains and Seeds in Two Species from the Family Poaceae in Iraq
Abstract: Pollen grains and seeds varied in size, color and surface decoration in the species of the genus under study. The shape, dimensions and characteristics of pollen and seeds are important in distinguishing the two genus, so the current study dealt with the phenotypic characteristics of pollen and seeds and took full measurements for them. The phenotypic study showed that the majority of the pollen grains were of a single-grooved style, …
Published in Research & Reviews : Journal of Botany · Vol. 12, Issue 1, 2023 · pp. 12–17 Read article
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Study of the Anatomical Characteristics of Cross Sections in two Species of the Genus Schismus of the Poaceae Family in Iraq
Abstract: The current research included a comparative anatomical study of two species belonging to the genus Schismus L. is from the Poaceae family and grows wild in Iraq. The two species are Schismus arabicus Nees and Schismus barbatus (L.) Thell. The study included anatomical aspects, the study of anatomical characteristics had taxonomic importance in supporting phenotypic traits in diagnosing and isolating the studied species. As the characteristics of the cross-sections of …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 13, Issue 1, 2023 · pp. 23–31 Read article
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Comparative anatomical study of the spikelet Pedicels of selected species of different Tribes belonging to the Poaceae family in Iraq
Abstract: The current study is a comparative anatomical study of species of the Poaceae family growing in different regions of Iraq, namely Ammochloa palaestina Boiss., Schismus barbatus Thell., Schismus arabica Nees., Arundo donax L., and Cymbopogon bakeri cont. The anatomical study included the anatomy of the spikelet. The results of the current study showed that the anatomical features are of great taxonomic importance and help in isolation and diagnosis, through the …
Published in Research & Reviews : Journal of Botany · Vol. 11, Issue 3, 2022 · pp. 38–46 Read article