Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia

Lestari D, Asih NPS. 2017. Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia. Biodiversitas 18: 1663-1668. Aglaonema simplex Blume is one species of Aglaonema that is distributed in Bali, Indonesia....

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Autores principales:	DEWI LESTARI, NI PUTU SRI ASIH
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2017
Materias:	aglaonema simplex jembrana microhabitat characteristics pasatan protected forest population Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/da5a4bdac1c444e6a104dd6941a05326
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spelling	oai:doaj.org-article:da5a4bdac1c444e6a104dd6941a053262021-11-16T14:00:12ZPopulation structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia1412-033X2085-472210.13057/biodiv/d180446https://doaj.org/article/da5a4bdac1c444e6a104dd6941a053262017-10-01T00:00:00Zhttps://smujo.id/biodiv/article/view/2123https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Lestari D, Asih NPS. 2017. Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia. Biodiversitas 18: 1663-1668. Aglaonema simplex Blume is one species of Aglaonema that is distributed in Bali, Indonesia. This species can be found in the forests of Jembrana, Karangasem, Tabanan, Buleleng and Bangli. There is no recent data for A. simplexâ€™s population and microhabitat in Bali, while this data is needed to develop future conservation policy. By tracking populations over time, ecologists can see how these populations have changed and may be able to predict how they are likely to change in the future. Monitoring the size and structure of populations can also help ecologists to manage populations. This study was aimed to determine the current condition of A. simplex in the Pasatan forest and to find out the population structure, distribution, and its microhabitat characteristics. The study was conducted along two tracks at Pasatan Forest, Bali on June 9- 11, 2015. Data were collected using the purposive quadrant plot method and analyzed descriptively, tabulated in tables and graphs. The population pattern distribution was as defined by standardized Morisita's index and microhabitat differences in both tracks were determined by the Mann-Whitney test in SPSS 16. The total number of A. simplex was 114 individuals. Thirty-seven percent of plants were juveniles, while 36% were mature plants without fruit and 27% were mature plants with fruit. The population structure along the first track was dominated by a mature population of plants without fruit, while fruiting mature plants dominated the structure of the population along the second track. The distribution of the population along the first track was clustered, while distribution along the second track was uniform. A. simplex was found at an altitude of 367- 448 m asl., oil pH of 6.7-6.8, soil humidity of 73%-84%, air temperature 27Â°-28Â° C, air humidity at 80%-86%, with low light intensity of 170-225 lux.DEWI LESTARINI PUTU SRI ASIHMBI & UNS Soloarticleaglaonema simplexjembranamicrohabitat characteristicspasatan protected forestpopulationBiology (General)QH301-705.5ENBiodiversitas, Vol 18, Iss 4, Pp 1663-1668 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	aglaonema simplex jembrana microhabitat characteristics pasatan protected forest population Biology (General) QH301-705.5
spellingShingle	aglaonema simplex jembrana microhabitat characteristics pasatan protected forest population Biology (General) QH301-705.5 DEWI LESTARI NI PUTU SRI ASIH Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia
description	Lestari D, Asih NPS. 2017. Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia. Biodiversitas 18: 1663-1668. Aglaonema simplex Blume is one species of Aglaonema that is distributed in Bali, Indonesia. This species can be found in the forests of Jembrana, Karangasem, Tabanan, Buleleng and Bangli. There is no recent data for A. simplexâ€™s population and microhabitat in Bali, while this data is needed to develop future conservation policy. By tracking populations over time, ecologists can see how these populations have changed and may be able to predict how they are likely to change in the future. Monitoring the size and structure of populations can also help ecologists to manage populations. This study was aimed to determine the current condition of A. simplex in the Pasatan forest and to find out the population structure, distribution, and its microhabitat characteristics. The study was conducted along two tracks at Pasatan Forest, Bali on June 9- 11, 2015. Data were collected using the purposive quadrant plot method and analyzed descriptively, tabulated in tables and graphs. The population pattern distribution was as defined by standardized Morisita's index and microhabitat differences in both tracks were determined by the Mann-Whitney test in SPSS 16. The total number of A. simplex was 114 individuals. Thirty-seven percent of plants were juveniles, while 36% were mature plants without fruit and 27% were mature plants with fruit. The population structure along the first track was dominated by a mature population of plants without fruit, while fruiting mature plants dominated the structure of the population along the second track. The distribution of the population along the first track was clustered, while distribution along the second track was uniform. A. simplex was found at an altitude of 367- 448 m asl., oil pH of 6.7-6.8, soil humidity of 73%-84%, air temperature 27Â°-28Â° C, air humidity at 80%-86%, with low light intensity of 170-225 lux.
format	article
author	DEWI LESTARI NI PUTU SRI ASIH
author_facet	DEWI LESTARI NI PUTU SRI ASIH
author_sort	DEWI LESTARI
title	Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia
title_short	Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia
title_full	Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia
title_fullStr	Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia
title_full_unstemmed	Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia
title_sort	population structure, distribution pattern and microhabitat characteristics of aglaonema simplex in pasatan protected forest, jembrana, bali, indonesia
publisher	MBI & UNS Solo
publishDate	2017
url	https://doaj.org/article/da5a4bdac1c444e6a104dd6941a05326
work_keys_str_mv	AT dewilestari populationstructuredistributionpatternandmicrohabitatcharacteristicsofaglaonemasimplexinpasatanprotectedforestjembranabaliindonesia AT niputusriasih populationstructuredistributionpatternandmicrohabitatcharacteristicsofaglaonemasimplexinpasatanprotectedforestjembranabaliindonesia
_version_	1718426452702003200

Population structure, distribution pattern and microhabitat characteristics of Aglaonema simplex in Pasatan Protected Forest, Jembrana, Bali, Indonesia

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