Results 121 to 130 of about 12,589 (217)

Evaluasi Kualitas Air Sebelum dan Sesudah Memasuki Waduk Jatigede, Sumedang [PDF]

open access: yes, 2014
Sungai Cimanuk sebagai sungai utama bagi Waduk Jatigede perlu di monitor dan dievaluasi. Monitoring dan evaluasi tersebut merupakan faktor penting dalam pengelolaan kualitas air. Penelitian bertujuan untuk mengetahui jenis fitoplankton, kandungan nitrat,
Hutabarat, S. (Sahala)   +2 more
core  

Sındırgı Karagöl`ün fitoplankton ekolojisi

open access: yes, 2017
Bu araştırmada Ağustos 2015- Mayıs 2016 tarihleri arasında Karagöl'ün fitoplanktonik türlerinin incelenmesi, divizyoların mevsimlere göre değişimlerinin belirlenmesi ve gölün bazı fizikokimyasal parametrelerinin tespit edilmesi amaçlanmıştır. Gölde Bacillariophyta (46), Chlorophyta (21), Charophyta (15), Euglenophyta (15), Cyanobacteria (6) ve ...
openaire   +2 more sources

Fluktuasi Bahan Organik Dan Sebaran Nutrien Serta Kelimpahan Fitoplankton Dan Klorofil-a Di Muara Sungai Sayung Demak [PDF]

open access: yes, 2014
Kegiatan yang terdapat di sekitar muara Sungai Sayung seperti aktivitas manusia, pariwisata, industri rumah tangga, pertambakan, serta jalur pelayaran yang terus berlangsung tanpa pengelolaan yang baik dapat menyebabkan Perubahan kondisi fisika, kimia ...
Hendrarto, B. (Boedi)   +2 more
core  

Vertical Profile of Phytoplankton Abundance in Tanjung Putus Oxbow Lake Buluh Cina Village Siak Hulu Sub District Kampar District Riau Province [PDF]

open access: yes, 2014
This research was conducted in February 2013 at Tanjung Putus Oxbow Lake.Phytoplankton samples were collected from 3 stations. In each station, there were 2sampling sites, in the surface and in 2.5 Secchi depth. Sampling was done three times,once a week.
Sihotang, C. (Clemen)   +2 more
core  

Çamköy barajı fitoplankton ekolojisi

open access: yes, 2020
Çamköy Baraj Gölü fitoplankton ekolojisi ve bazı fizikokimyasal parametreler Nisan 2015-Ocak 2016 tarihleri arasında mevsimsel olarak alınan örneklerle incelenmiştir. Çamköy Barajı bir borlu atıksu barajı olmakla beraber bu araştırma atıksu barajlarında yapılan ilk çalışmadır.
openaire   +1 more source

Diversity of Plankton in the Part of Upstream Siak River Palas Village, Pekanbaru City, Riau Province [PDF]

open access: yes, 2014
A study on the diversity of plankton in the part of upstream Siak River wasconducted from Mei-Juli 2013. This research aims to understand the abundance anddiversity of plankton in that area. There were three stations with 3 sampling points ineach station.
Efawani, E. (Efawani)   +2 more
core  

Ecomicrobiology and microbial assimilative capacity of the oligotrophic Andean Lake Laja, Chile Ecomicrobiología y capacidad asimilativa microbiana del lago oligotrófico andino Laja, Chile

open access: yesRevista Chilena de Historia Natural, 2011
A strong socio-economic development pressure in South Chile will more and more cause an impact to the present lakes and rivers. Nevertheless, our knowledge concerning the ecological structure and the microbial self-purification capabilities of these ...
BERNHARD KARRASCH   +6 more
doaj  

Types and Abundance of Phytoplankton of the Boko-Boko Peat Swamp in the Langgam Village, Langgam District, Pelalawan Regency, Riau Province [PDF]

open access: yes, 2016
The area around the Boko-Boko peat swamp has been used for palm plantation. Remains of fertilizer and pestiside used in the plantation may enter the water and decrease the water quality of the swamp and thus reduce the water quality in general.
Prabowo, A. (Agung)   +2 more
core  

Kelimpahan dan Sebaran Horizontal Fitoplankton di Perairan Pantai Timur Pulau Belitung

open access: green, 2010
Widianingsih Widianingsih   +3 more
openalex   +2 more sources

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