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Dietary lipid requirement of whiteleg shrimp Litopenaeus vannamei juveniles cultured in biofloc system
(Wiley, 2020-06)
An eight-week feeding trial was conducted to evaluate the contribution of biofloc on dietary lipid requirement in whiteleg shrimp Litopenaeus vannamei. Five diets with graded levels of dietary lipid (45, 60, 90, 120 and ...
Impeding the outbreaks of transboundary aquatic animal diseases in Southeast Asian aquaculture: The aquatic emergency preparedness and response system guidelines
(Secretariat, Southeast Asian Fisheries Development Center, 2020)
As aquaculture in Southeast Asia rapidly grows, it is being confronted with incidences of aquatic animal diseases threatening its sustainability. In early 2013, the SEAFDEC Member Countries raised concerns regarding the ...
Field efficacy evaluation of a formalin-inactivated white spot syndrome virus (WSSV) vaccine for the preventive management of WSSV infection in shrimp grow-out ponds
(Elsevier, 2021)
A shrimp grow-out trial was conducted in four 700 m<sup>2</sup> earthen ponds in Dumangas Brackishwater Station of SEAFDEC Aquaculture Department, in Iloilo, Philippines to evaluate the efficacy of a combination of immersion- ...
Growth performance, production and economic viability of Indian white shrimp (Penaeus indicus H. Milne Edwards) fed with varying dietary protein levels
(Wiley, 2022-03)
The growth efficiency, productivity and economic viability of Indian white shrimp (<i>Penaeus indicus</i>) fed with diet containing 40% (CP<sub>high</sub>) and 34% (CP<sub>low</sub>) crude protein (CP) levels were determined ...
The influence of monosex rearing on gonad maturation and reproductive behavior of Indian white prawn, Penaeus indicus broodstock
(Elsevier, 2022-02)
Monosex culture was proven to be an effective rearing method for grow-out, but in a closed-cycle hatchery, males and females are usually reared communally in tanks until maturation. This study determined the effect of ...
Determination of poly‐β‐hydroxybutyrate assimilation by postlarval whiteleg shrimp, Litopenaeus vannamei using stable 13C isotope tracing
(Wiley, 2021-02)
A preliminary study was conducted to demonstrate fate of the bacterial storage compound poly-β-hydroxybutyrate (PHB) once ingested and degraded in vivo in crustaceans. The 2% supplementation of <sup>13</sup>C-labeled ...
Biodiversity in mangrove-derived aquaculture ponds in Dumangas, Iloilo, Philippines
(Science and Technology Information Institute, Department of Science and Technology, 2021-02)
Large tracts of mangroves have been converted into aquaculture ponds and the consequent loss of biodiversity has been much decried. This paper shows that high aquatic biodiversity is retained in mangrove-derived aquaculture ...
Enhanced biosecurity measures for sustainable aquaculture: Shrimp hatchery operations
(Secretariat, Southeast Asian Fisheries Development Center, 2021-01-30)
Long before the COVID-19 pandemic, the Broodstock Facility and Shrimp Hatchery Complex of SEAFDEC Aquaculture Department (AQD) in Tigbauan, Iloilo, Philippines, has already been practicing the best quarantine protocols. ...
Enhancing the reproductive performance of cultured shrimp: novel information on scent, maturation, and mating
(Secretariat, Southeast Asian Fisheries Development Center, 2022-07)
What are sex pheromones and how do they function in the courtship and mating of shrimps and other crustaceans? Best known as chemical compounds excreted by animals to initiate reproduction-related responses from their ...
Bacterial microbiota of hatchery-reared freshwater prawn Macrobrachium rosenbergii (De Man, 1879) and their pathogenicity
(University of the Philippines Visayas, 2022)
Quantitative and qualitative analyses of bacterial microbiota associated with hatchery of Macrobrachium rosenbergii (de Man, 1879) were conducted over three larval cycles, along with important water quality parameters. ...