دراسة مظهرية لحبوب اللقاح و البذور لثمانية أنواع من العائلة الصليبية (Cruciferae) في العراق
Other Title(s)
Morphological study of pollen grains and seeds in eight species from the Family Cruciferae in Iraq
Joint Authors
المسعودي، رشا خالد حسين
الشمري، خليل إبراهيم عباس
Source
Issue
Vol. 14, Issue 4 (31 Dec. 2017), pp.669-676, 8 p.
Publisher
University of Baghdad College of Science for Women
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Natural & Life Sciences (Multidisciplinary)
Abstract EN
The shape dimensions and characteristics of pollen grains and seeds have importance in distinguish among species.
Therefore, the present study included morphological characteristics of pollen grains and seeds for eight species belonging to eight genera of the family Brassicaceae and these species are: Alliaria petiolata (M.Bieb) Cavara et Grand, Aubrieta parviflora Boiss, Cardamine hirsuta L., Crambe orientalis L., Eromobium aegyptiacum (Spreng.) Schweinf.et Asch.ex Boiss., Parlatoria cakiloidea Boiss., Sterigmostemum sulphureum (Banksetsol.) Bornm.
Neotorularia torulosa (Desf.) Hedge & J.
Leonard.
The pollen grains were studied in morphological and full measurements were taken, the study showed that the majority of the pollen grains was tricolpate and shape was determined to be prolate, sub prolate and prolate spheroidal.
In terms of size, the pollen grains of the studied species varied between small size, medium size, the basic surface pattern of the studied pollen grains was reticulate.
The study showed that the morphological characteristics of the seeds varied in shape between oblong-elliptic, lenticular- discoid, ovoid, suborbicular and obovoid.
The location of hillum was a difference between terminal and basal position and the surface sculpture of the seed surface varied between a longitudinal striate prominent, faintly reticulate, reticulate, pustular, faintly reticulate and pustular and a smooth.
The seeds also varied in color and dimensions, existence of wing in the studied species.
American Psychological Association (APA)
المسعودي، رشا خالد حسين والشمري، خليل إبراهيم عباس. 2017. دراسة مظهرية لحبوب اللقاح و البذور لثمانية أنواع من العائلة الصليبية (Cruciferae) في العراق. مجلة بغداد للعلوم،مج. 14، ع. 4، ص ص. 669-676.
https://search.emarefa.net/detail/BIM-796802
Modern Language Association (MLA)
المسعودي، رشا خالد حسين والشمري، خليل إبراهيم عباس. دراسة مظهرية لحبوب اللقاح و البذور لثمانية أنواع من العائلة الصليبية (Cruciferae) في العراق. مجلة بغداد للعلوم مج. 14، ع. 4 (كانون الأول 2017)، ص ص. 669-676.
https://search.emarefa.net/detail/BIM-796802
American Medical Association (AMA)
المسعودي، رشا خالد حسين والشمري، خليل إبراهيم عباس. دراسة مظهرية لحبوب اللقاح و البذور لثمانية أنواع من العائلة الصليبية (Cruciferae) في العراق. مجلة بغداد للعلوم. 2017. مج. 14، ع. 4، ص ص. 669-676.
https://search.emarefa.net/detail/BIM-796802
Data Type
Journal Articles
Language
Arabic
Notes
يتضمن مراجع ببليوجرافية : ص. 674-675
Record ID
BIM-796802