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Micromorphological studies on petals of Spiraea L. Species (rosaceae) from Pakistan
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نویسنده
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omer s.a. ,rajput m.t.m. ,tahir s.s.
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منبع
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pakistan journal of botany - 2017 - دوره : 49 - شماره : 1 - صفحه:283 -287
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چکیده
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Epidermal micromorphology of petals of 10 species of spiraea l. of the family rosaceae from pakistan has been examined with scanning electron microscope (sem). micromorphological attributes observed in petals and their reliability as a taxonomic marker is discussed. the epidermal cells exhibit definite geometrical patterns,where cell wall boundaries are more or less elevated and cell surface generally marked with striae. stomata are completely absent. © 2017,pakistan botanical society. all rights reserved.
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کلیدواژه
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Epidermal micromorphology; Rosaceae; SEM; Spiraea
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آدرس
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centre for plant conservation,university of karachi, Pakistan, preston university,15-banglore town,main shah rah-e-faisal, Pakistan, institute of plant sciences,university of sindh,jamshoro, Pakistan
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Authors
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