So sánh khả năng cải thiện chất lượng nước và ức chế Vibrio của xạ khuẩn Streptomyces parvulus và vi khuẩn Bacillus subtilis chọn lọc trong hệ thống nuôi tôm thẻ chân trắng (Litopenaeus vannamei)

2016 ◽  
Vol 47 ◽  
pp. 87
Author(s):  
Phạm Thị Tuyết Ngân ◽  
Trần Sương Ngọc ◽  
Hồ Diễm Thơ
Keyword(s):  
Bacillus Subtilis ◽  
Litopenaeus Vannamei

In vitro and in vivo potential probiotic activity of Bacillus subtilis and Shewanella algae for use in Litopenaeus vannamei rearing

Aquaculture ◽  
2018 ◽  
Vol 488 ◽  
pp. 114-122 ◽  
Author(s):  
Juliana A. Interaminense ◽  
Joana L. Vogeley ◽  
Carolina K. Gouveia ◽  
Rogério W.S. Portela ◽  
José P. Oliveira ◽  
...  
Keyword(s):  
Bacillus Subtilis ◽  
Litopenaeus Vannamei ◽  
Shewanella Algae ◽  
Probiotic Activity

scholarly journals Budidaya Udang Vannamei (Litopenaeus vannamei) Semiintensif Dengan Metode Sirkulasi Tertutup Untuk Menghindari Serangan Virus [The Semiintensive Culture Of Litopenaeus vannamei By Closed Circulation Method To Prevent Virus Attack]

2019 ◽  
Vol 1 (2) ◽  
pp. 121 ◽  
Author(s):  
Slamet Subyakto, Dede Sutende, Moh. Afandi, Sofiat
Keyword(s):  
Waste Water ◽  
Bacillus Subtilis ◽  
Litopenaeus Vannamei ◽  
Culture Method ◽  
Water Circulation ◽  
Shrimp Culture ◽  
Circulation Method ◽  
Closed Circulation ◽  
Virus Attack ◽  
Additional Water

AbstractThe failure of vannamei shrimp culture often caused by virus attack, i.e. WSSV, TSV and IMNV. So that it need an alternative method like closed circulation method and probiotic application. Closed circulation is culture method without water circulation where as an additional water will do to change loss water, caused by evaporation and culture waste water. This kinds of probiotic ar Bacillus subtilis, Nitrosomonas, Nitrobacter, Saccaromyces, Rhodobacter and Rhodococcus. The aim of these research are preventing virus attack through closed circulation method and probiotic 2 2application. These culture used two culture ponds (3000 m , density 60 species/m ) and two reservoir ponds 2(2000 m ) for 105 days. The first culture pond (A) produced 2895 kg of vannamei shrimp (size 60, SR 96.5 % and FCR 1.3). The second culture pond (B) produced 3025 kg of vannamei shrimp (size 58, SR 97.4 % and FCR 1.28).

Sign in / Sign up

Export Citation Format

Share Document