Penentuan Jenis Kelamin Benih Ikan Betutu (Oxyeleotris marmorata Blkr.) dengan Teknik Truss Morphometrics
Abstrak: A study on The Gender
Determination Of Betutu Germ (Oxyeleotris marmorata Blkr.) by Truss
Morphometrics used survey method with Simple Random Sampling design, Betutu’s
germ as sample were taken from Penjalin reservoir, Brebes. The 26 distance of 13 pile points
were based or Truss Morphometrics it were recorded as variables. The result of
this research indicated that the size of Betutu’s A2 (origin anterior tip of
snout at upper jaw – most posterior aspect of neurocranium), A4 (origin
posterior point maxillary – origin of pelvic fin), B5 (origin of pelvic fin –
origin of dorsal fin), B6 (origin of pelvic fin – origin of anal fin), D1
(insertion of anal fin – origin of lower caudal fin) and D3 (insertion of
dorsal II fin – origin of lower caudal fin) can differentiate the gender of
Betutu’s germ.
Kata Kunci: Betutu,
Oxyeleotris marmorata, truss morphometrics, pile points
Penulis: Atang Atang, Suhestri
Suryaningsih, Muh. Nadjmi Abulias
Kode Jurnal: jpbiologidd150860
