Artikel Ilmiah : H1G009044 a.n. MASINAH
| NIM | H1G009044 |
|---|---|
| Namamhs | MASINAH |
| Judul Artikel | HUBUNGAN PANJANG BERAT DAN FEKUNDITAS IKAN LUNJAR (Rasbora argyrotaenia) DI SUNGAI LOGAWA, KABUPATEN BANYUMAS Lenght-weight and Fecundity Relationship of Silver rasbora (Rasbora argyrotaennia) in Logawa River, Banyumas |
| Abstrak (Bhs. Indonesia) | RINGKASAN Penelitian ini berjudul “Hubungan Panjang Berat dan Fekunditas Ikan Lunjar (Rasbora argyrotaennia) di Sungai Logawa, Kabupaten Banyumas”. Tujuan Penelitian, untuk mengetahui perbedaan fekunditas, hubungan panjang berat ikan Lunjar, serta kondisi lingkungan di hulu dan hilir sungai Logawa. Metode survey diterapkan dengan teknik pengambilan sampel purposive random sampling di 3 titik dengan jarak 250 m/titik di hulu dan hilir sungai Logawa selama 1 bulan. Data fekunditas dianalisis menggunakan One Way ANOVA, Hubungan panjang berat dan fekunditas dengan regresi, dan kondisi lingkungan secara deskriptif. Hasil penelitian menunjukkan bahwa ikan Lunjar yang tertangkap di hulu dan hilir sungai Logawa sebanyak 160 ekor. Nilai rerata fekunditas ikan Lunjar di hulu dan hilir sungai Logawa adalah 406,35±125,23 dan 515±225,09. Hasil analisis fekunditas dengan one way ANOVA adalah 0,36 atau P>0,05 (tidak berbeda nyata). Hubungan panjang dengan berat diekspresikan dengan nilai b di hulu dan hilir sebesar 2,13 dan 0,78. Faktor lingkungan mempengaruhi ukuran tubuh ikan Lunjar. Hal ini ditunjukkan oleh adanya nilai faktor kondisi ikan Lunjar di hulu dan hilir sungai Logawa masing-masing adalah 1,86 dan 2,11. |
| Abtrak (Bhs. Inggris) | SUMMARY The title of this research is "Lenght-weight and Fecundity Relationship of Silver rasbora (Rasbora argyrotaennia) in Logawa River, Banyumas”. The purpose of this research were to determine fecundity, length-weight and fecundity relationship of Silver rasbora, andenvironmental conditions in the upstream and downstream of Logawa river. The sampling method used in this study was purposive random sampling at 3 stations with a distance of 250 m/point in the upstream and downstream of Logawa River. Fecundity data were analyzed using one way ANOVA. Length-weight and fecundity length relationship were analyzed using regression, and environmental conditions was analyzed descriptively. The results showed that the total number of Silver rasbora caught in the river upstream and downstream Logawa was 160. Average value of fish fecundity of Silver rasbora in upstream and downstream Logawa were 406.35±125.23 and 515±225.09. The result of one way ANOVA of fecundity 0.36 (p>0.05) was not significant. Length-weight relationshipwhich are expressed by b values in the upstream and downstream of Logawa river were 2.13 and 0.78. The condition factor score in upstream and downstream were 1.86 and 2.11, respectively according to condition factor score in upstream and downstream, it is concluded that size and fecundity of Silver rasbora(Rasbora argyrotaenia) is not influenced by the environmental conditions of the Logawa river. |
| Kata kunci | Kata Kunci: Rasbora argyrotaenia, fekunditas, hubungan panjang dan berat, sungai Logawa. |
| Pembimbing 1 | Muslih, S.Pi. M.Si |
| Pembimbing 2 | Dyahruri Sanjayasari, S.Pt. M.Si |
| Pembimbing 3 | |
| Tahun | 2014 |
| Jumlah Halaman | 12 |
| Tgl. Entri | 2014-07-02 15:35:46.729304 |