廖内群岛省丹中品港市圣加朗市水域红树林生态系统状况

Muzadid Salam, F. Lestari, Susiana Susiana
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引用次数: 0

摘要

圣加朗州砂的水域位于丹中槟榔哥打区圣加朗村。城garang Besar的水域有相当大的红树林生态系统,在城garang Besar的沿海水域有许多红树林苗木种植活动。红树林生态系统拥有丰富多样的自然资源。红树林是最有潜力的生态系统,因为红树林支持水生群落的动植物多样性,并从经济、社区和环境的角度对人类生存起着重要作用。本研究旨在确定圣加朗省水域红树林生态系统的密度、冠层盖度和状况。这项研究于2022年9月至12月在廖内群岛省圣garang Besar Tanjungpinang市水域进行。根据红树林生态系统的存在情况,采用直接调查法在野外确定观测站,3个站点,每个站点6个样地。采用目的抽样法确定回收点。Mangarove水域的生态系统物种Senggarang大的Tanjungpinang城市廖内群岛省有4个物种包括:大片apiculata,工业gymnorhiza, Xylocarpus granatum,和Avicenia码头。其中,第1站的密度和盖度分别为3900 ind/ha和81.00%,第2站为1433.33 ind/ha和69.98%,第3站为1446.7 ind/ha和69.08%。根据2004年KepMen LH No. 201的标准,廖内群岛省丹中品港市Senggarang Besar水域1号站红树林生态系统的破坏程度包括良好、非常密集的标准。而在2号和3号站,损坏程度包括良好,中等标准,基于2004年KepMen LH No. 201。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Status of mangrove ecosystems in the waters of Senggarang Besar, Tanjungpinang City, Riau Islands Province
The waters of Senggarang Besar are located in Senggarang Village, Tanjungpinang Kota District. The waters of Senggarang Besar have a fairly large mangrove ecosystem plus many mangrove seedling planting activities in the coastal waters of Senggarang Besar. Mangrove ecosystems have a variety of natural resources that are abundant and diverse. Mangroves are the most potential ecosystems because mangroves support the diversity of flora and fauna in aquatic communities and play a significant role in human survival based on economic, community and environmental perspectives. This study aims to determine the density, canopy cover, and status of mangrove ecosystems in the waters of Senggarang Besar. This research was conducted in September-December 2022 located in the waters of Senggarang Besar Tanjungpinang City, Riau Islands Province. Determination of observation stations using direct survey method in the field with 3 station points with 6 plots at each station, based on the presence of mangrove ecosystems. Determination of the retrieval point using purposive sampling method. Mangarove ecosystem species found in the waters of Senggarang Besar Tanjungpinang City Riau Islands Province there are 4 species including: Rhizophora apiculata, Bruguiera gymnorhiza, Xylocarpus granatum, and Avicenia marina. With density and cover values at station 1, 3900 ind/ha and 81.00%, at station 2, 1433.33 ind/ha and 69.98%, and station 3, 1446.7 ind/ha and 69.08%. The level of damage to the mangrove ecosystem in the waters of Senggarang Besar Tanjungpinang City, Riau Islands Province at station 1 includes good, very dense criteria based on KepMen LH No. 201 of 2004. While at stations 2 and 3 the level of damage includes good, moderate criteria based on KepMen LH No. 201 Year 2004.
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