Palynological study of Bornean Nepenthes (Nepenthaceae)

Palynological study shows that the mean pollen tetrad size of 27 Bornean Nepenthes species ranges from 27Um to 38.9 Um, thus falling into the small and medium-sized grain class. Aperture type, exine sculpturing, pollen unit and shape are homogeneous among Bornean species and thus not taxonomically...

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Main Authors: H. Adam, Jumaat, C. C., Wilcock
Format: Article
Language:English
Published: Universiti Putra Malaysia Press 1999
Online Access:http://psasir.upm.edu.my/id/eprint/3779/1/Palynological_Study_of_Bornean_Nepenthes_%28Nepenthaceae%29.pdf
http://psasir.upm.edu.my/id/eprint/3779/
http://www.pertanika.upm.edu.my/Pertanika%20PAPERS/JTAS%20Vol.%2022%20(1)%20Apr.%201999/02%20JTAS%20Vol.22%20(1)%201999%20(Page%201%20-%207).pdf
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Institution: Universiti Putra Malaysia
Language: English
id my.upm.eprints.3779
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spelling my.upm.eprints.37792015-09-07T04:34:14Z http://psasir.upm.edu.my/id/eprint/3779/ Palynological study of Bornean Nepenthes (Nepenthaceae) H. Adam, Jumaat C. C., Wilcock Palynological study shows that the mean pollen tetrad size of 27 Bornean Nepenthes species ranges from 27Um to 38.9 Um, thus falling into the small and medium-sized grain class. Aperture type, exine sculpturing, pollen unit and shape are homogeneous among Bornean species and thus not taxonomically useful at the specific and sectional level. The mean pollen tetrad size revealed that the species under investigation can be divided into three groups: Group 1: 27 Um, Group 11:28.5-34.7 Um, and Group IIl:37.2-38.9 Um. Universiti Putra Malaysia Press 1999 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/3779/1/Palynological_Study_of_Bornean_Nepenthes_%28Nepenthaceae%29.pdf H. Adam, Jumaat and C. C., Wilcock (1999) Palynological study of Bornean Nepenthes (Nepenthaceae). Pertanika Journal of Tropical Agricultural Science, 22 (1). pp. 1-7. ISSN 1511-3701 http://www.pertanika.upm.edu.my/Pertanika%20PAPERS/JTAS%20Vol.%2022%20(1)%20Apr.%201999/02%20JTAS%20Vol.22%20(1)%201999%20(Page%201%20-%207).pdf
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description Palynological study shows that the mean pollen tetrad size of 27 Bornean Nepenthes species ranges from 27Um to 38.9 Um, thus falling into the small and medium-sized grain class. Aperture type, exine sculpturing, pollen unit and shape are homogeneous among Bornean species and thus not taxonomically useful at the specific and sectional level. The mean pollen tetrad size revealed that the species under investigation can be divided into three groups: Group 1: 27 Um, Group 11:28.5-34.7 Um, and Group IIl:37.2-38.9 Um.
format Article
author H. Adam, Jumaat
C. C., Wilcock
spellingShingle H. Adam, Jumaat
C. C., Wilcock
Palynological study of Bornean Nepenthes (Nepenthaceae)
author_facet H. Adam, Jumaat
C. C., Wilcock
author_sort H. Adam, Jumaat
title Palynological study of Bornean Nepenthes (Nepenthaceae)
title_short Palynological study of Bornean Nepenthes (Nepenthaceae)
title_full Palynological study of Bornean Nepenthes (Nepenthaceae)
title_fullStr Palynological study of Bornean Nepenthes (Nepenthaceae)
title_full_unstemmed Palynological study of Bornean Nepenthes (Nepenthaceae)
title_sort palynological study of bornean nepenthes (nepenthaceae)
publisher Universiti Putra Malaysia Press
publishDate 1999
url http://psasir.upm.edu.my/id/eprint/3779/1/Palynological_Study_of_Bornean_Nepenthes_%28Nepenthaceae%29.pdf
http://psasir.upm.edu.my/id/eprint/3779/
http://www.pertanika.upm.edu.my/Pertanika%20PAPERS/JTAS%20Vol.%2022%20(1)%20Apr.%201999/02%20JTAS%20Vol.22%20(1)%201999%20(Page%201%20-%207).pdf
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