PENGARUH DOSIS LARUTAN VITAMIN B KOMPLEKS SEBAGAI BAHAN PENYEMPROTAN TELUR ITIK TEGAL TERHADAP FERTILITAS, SUSUT TETAS, DAYA TETAS, DAN KEMATIAN EMBRIO
ABSTRACT: This research aims
to 1) the effect of spraying a solution of
B complex on fertility, weight loss, hatchability, and embryo mortality
on eggs of tegal duck; 2) the optimal
dose of solution B complex as an ingredient sprayers on fertility, weight loss,
hatchability, and embryo mortality on eggs of tegal duck. This research was conducted at duck farms in
the village Bumirestu, District Palas, South Lampung regency in April--May
2015. Completely rndomized design (CRD)
with 4 treatment dose of vitamin B complex (0, 4, 6, and 8 g/l of water) used
as spraying and 5 replications. Each experimental unit using 6 eggs
of tegal duck. The data were analyzed using ANOVA with the assumptions of variance at 5%
significance level. Significantly different result further tested with
orthogonal polynomials test. The
research showed that 1) spraying a solution of vitamin B complex 0--8 g/l of
water provide no real effect (P> 0.05) on fertility, hatchability, and
embryo mortality. However, significant
(P <0.05) on weight loss; 2) the optimal dose of vitamin B complex use
solution 0--8 g/l of water as spraying material tegal duck hatching eggs is 3,9
g/l of water on weight loss.
Keywords: vitamin B complex,
duck eggs tegal, ferlility, weight loss, hatchability, and embryo mortality
Penulis: Fitria Maghfiroh,
Tintin Kurtini, Khaira Nova
Kode Jurnal: jppeternakandd150216
