文章基本信息

标题：Aquatic physical and chemical characteristics of reservation and prohibited areas of mahseer (Tor douronensis Valenciennes, 1842) in Muara Bungo and Kerinci Regencies, Jambi Province of Indonesia
本地全文：下载
作者：Febri Ria Safitri ; Sulistiono Sulistiono ; Sigid Hariyadi 等
期刊名称：E3S Web of Conferences
印刷版ISSN：2267-1242
电子版ISSN：2267-1242
出版年度：2021
卷号：322
页码：1-8
DOI：10.1051/e3sconf/202132201010
语种：English
出版社：EDP Sciences
摘要：Masheer (Tor douronensis) is one of the important commodities, has long been known as one of the fish with a high enough value, and is loved by many people in Jambi Province and several other provinces in Indonesia. However, the ecological information of this fish is not widely known. This study examines the characteristics of aquatic physical and chemical of the reserved and prohibited area for fish in Muara Bungo and Kerinci Regencies in Jambi Province. The study was carried out from December 2018 to October 2019 at four locations, i.e., Lubuk Alai, Senamat River, and Tarutung Village, and the river outside the protected area. Aquatic physical and chemical parameters data were collected in-situ and ex-situ. The Aquatic parameters observed were temperature 25.7-30.1oC, pH 6-7, DO 5.3-7.8, transparency 15-125 cm, depth 25-207 cm, turbidity 1.4-158.3 ppm, TSS 3.0-62.9 ppm, ammonia 0.08-0.76 ppm, nitrite 0.03-0.31 ppm, nitrate 0.00-0.68 ppm, and total phosphate 0.00-1.31 ppm, which were suitable for aquatic life. Based on habitat condition grouping, Lubuk Alai and Tarutung Village tend to have a higher similarity, which ammonia, transparency, depth, and total phosphate were the main components.