Тип публикации: статья из журнала
Год издания: 2023
Идентификатор DOI: 10.1134/s1995425523050049
Ключевые слова: Picea obovata Ledeb., pollution, germination of pollen, length of pollen tubes, starch content, ecology
Аннотация: The pollen viability of Siberian spruce (<i>Picea obovata</i> Ledeb.) has been studied on the border of the city Krasnoyarsk, as well as under unpolluted growth conditions. This study has discovered the variability and correlation between the functional characteristics of pollens, as well as a low rate of development anomalies. TheПоказать полностьюviability of pollen growth in forest ecosystems of the middle mountains of the Eastern Sayans (the northeastern border of the Krasnoyarskie Stolby national park) have decreased under pollution press. The great variety of pollen viability characteristics of the Siberian spruce pollen makes the high degree of flexibility and adaptability of species reproductive processes evident.
Журнал: Contemporary Problems of Ecology
Выпуск журнала: Т.16, №5
Номера страниц: 657-664
ISSN журнала: 19954255
Место издания: Новосибирск
Издатель: Pleiades Publishing, Ltd. (Плеадес Паблишинг, Лтд)