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Effective Pollination Period and Nature of Pollen-collecting Apparatus in the Gymnosperm, Larix leptolepis
, Knox R.B.
, Dumas C.
Annals of Botany
, 1984. V. 53. No. 2. P. 279–284
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Oxford University Press · firstname.lastname@example.org
In controlled environment, the effective pollination period in Larix leptolepis is characterized by its brevity, lasting for less than 1 d. It is associated with the opening of the papillae of the pollen collecting apparatus which possess surface esterase activity, a condition that has its parallel in the surface pellicle of angiosperm stigmas.