dc.contributor.advisor | Lesmanawati, Wida | |
dc.contributor.advisor | Firdausi, Amalia Putri | |
dc.contributor.author | Toha, Ridha Amalia | |
dc.date.accessioned | 2024-08-16T03:36:02Z | |
dc.date.available | 2024-08-16T03:36:02Z | |
dc.date.issued | 2024 | |
dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/157591 | |
dc.description.abstract | Peningkatan produksi udang dapat berdampak pada penurunan kualitas
lingkungan dan timbulnya serangan penyakit salah satunya vibriosis yang menjadi
kendala bagi para pembudidaya. Kegiatan proyek akhir ini mengambil tema
problem solving yang bertujuan untuk menguji potensi Ulva lactuca dengan dosis
berbeda sebagai imunostimulan dalam meningkatkan imunitas udang vaname.
Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan
3 ulangan. Perlakuan yang digunakan yaitu Kontrol (0 g kg-1 pakan), P1 (1,5 g kg
1pakan), P2 (3 g kg-1 pakan), dan P3 (6 g kg-1 pakan). Udang uji diberi pakan
perlakuan selama 7 hari pemeliharaan dan 12 hari uji tantang secara at satiation
dengan feeding rate 5,3%. Hasil penelitian menunjukkan perlakuan P3 secara
signifikan mampu meningkatkan imunitas udang vaname dibandingkan dengan
kontrol. Pemberian perlakuan P3 meningkatkan nilai tingkat kelangsungan hidup,
total haemocyte count (THC), differential haemocyte count (DHC), dan aktivitas
fagositosis serta menurunkan nilai total vibrio count (TVC) dan total bacterial
count (TBC) | |
dc.description.abstract | Increased shrimp production can have an impact on reducing environmental
quality and the emergence of disease attacks, one of which is vibriosis which is an
obstacle for farmers. This final project activity takes the theme of problem solving
which aims to test the potential of Ulva lactuca with different doses as an
immunostimulant in increasing the immunity of vaname shrimp. The study used a
completely randomized design (CRD) with 4 treatments and 3 replicates. The
treatments used were Control (0 g kg-1 feed), P1 (1.5 g kg-1 feed), P2 (3 g kg-1
feed), and P3 (6 g kg-1 feed). The test shrimp were fed with the treatments for 7
days of maintenance and 12 days of challenge test by at satiation with a feeding rate
of 5.3%. The results showed that P3 treatment was significantly able to increase the
immunity of vaname shrimp compared to the control. P3 treatment increased the
value of survival rate, total haemocyte count (THC), differential haemocyte count
(DHC), and phagocytosis activity and decreased the value of total vibrio count
(TVC) and total bacterial count (TBC) | |
dc.description.sponsorship | | |
dc.language.iso | id | |
dc.publisher | IPB University | id |
dc.title | Peningkatan Imunitas Udang Vaname Litopenaeus vannamei dengan Penambahan Ulva lactuca Dosis Berbeda pada Pakan | id |
dc.title.alternative | Enhancement of Immunity of Litopenaeus vannamei Vaname Shrimp by Addition of Different Doses of Ulva lactuca in Feeds | |
dc.type | Tugas Akhir | |
dc.subject.keyword | health | id |
dc.subject.keyword | vaname shrimp | id |
dc.subject.keyword | Ulva lactuca | id |
dc.subject.keyword | Vibriosis | id |
dc.subject.keyword | Vibrio harveyi | id |