CD Tesis

Hubungan Aktivitas Keramba Jaring Apung (Kja) Dengan Daya Dukung Lingkungan Sungai Kampar Di Desa Buluhcina Kecamatan Siak Hulu Kabupaten Kampar

---

Windarti.
There are Wallago leeri and Mystus nemurus floating net cage culture activities in Kampar River of Buluhcina Village. The fishes are fed on rotten chicken flesh. The flesh remain and rest of fishes metabolism contaminate the water and could change its quality. This study aimed to analyze the quality of river water and its suitability for culture activities; To know the the cage culture profile and analyze the relationship of culture activities to carrying capacity of environment. This research was conducted in February – March 2017. There are three observation stations, Station I (before cage area), Station II (in cage area) and Station III (after cage area). Sampling was conducted once.
The PI value shown that the Station I (1,35) and 3 (1,29) are lightly contaminated, while that of the Station II (0,86) is categorized as good and suitable for culture activities. The length of the river is 1.4 Km and 594 single unit net cages are placed along 1,2 Km river. Among the cages, 570 units (96% )are used to culture of W. leeri, 19 units (3.2%) for M. numerus and the rest, 3 units are for rearing Pangasius sp. and Oreochromis niloticus (2 unit). The carrying capacity of the waters is 496.1 tons/year. The current annual production of W. leeri is 228 tons/year, it is less than the maximum potency. It is predicted that the culture can be increase by 258.5 ton/year or 646 cages. The recent RCR value is 1.120, indicates that this business is profitable and feasible to continued.

Keywords : Floating Net Cage. Pollution Index. Environmental Carrying Capacity. Feasibility. Buluhcina

---

التوفّر

معلومات بالتفصيل

عنوان السلسلة

-

رقم الطلب

10 01.217(0042)

ناشر

Pekanbaru : Universitas Riau – PASCA SARJANA – ILMU LINGKUNGAN., 2017

التوريق

xii, 103 hlm.;ill.;29 cm

اللغة

Indonesia

ردمك/ردمد

-

تَصْنِيفٌ

10 01.217(0042)

نوع المحتويات

-

نوع الوسائط

-

نوع الناقل

-

الإصدارة

-

موضوع

PASCASARJANA (MAGISTER) ILMU LINGKUNGAN

تفاصيل محددة

-

بيان المسؤولية

Delsa

نسخ أخرى/مرتبطة

ملف مرفق

التعليقات

---

You must be logged in to post a comment