Results 21 to 30 of about 3,875 (186)
Dietary Copper Requirement of Penaeus vannamei.
The dietary copper requirement of Penaeus vannamei juveniles was investigated using casein/ gelatin based semi-purified diets under controlled laboratory conditions. Twenty-day-old P. vannamei postlarvae were fed the basal diet lacking copper supplementation but containing 2.0mg Cu/kg for a 10-day period to reduce tissue stores of copper.
Davis, D. Allen +2 more
openaire +2 more sources
Effect of glycine on the growth, digestive enzymes and antioxidant capacity of
The experiment was to study the effect of dietary glycine on growth, digestion and antioxidant indicators of Penaeus vannamei. 720 Penaeus vannamei with initial body weight of (4.2±0.4) g were divided into six groups ,with three replicates in each group
Yu TANG +4 more
doaj
Species identification of white shrimps Litopenaeus vannamei and other Penaeus sp. by using PCR-RFLP of Cytochrome Oxidase Subunit I (COI) gene [PDF]
The morphology of imported white shrimp (Litopenaeus vannamei) is similar to other native white shrimp of the Thai peninsula (Penaeus merguiensis, Penaeus silasi and Penaeus indicus) and could not be separated clearly in the juvenile stage. It causes the
Chotigeat, W. +4 more
doaj
El uso del mejillón Mytella strigata como complemento del alimento de juveniles del camarón Pennaeus vannamei se evaluó con tres tratamientos de tres réplicas utilizando una dieta comercial de 35% proteína cruda: T1 (100% alimento balanceado), T2 (90 ...
Berrezueta-García, Iván Francisco +2 more
doaj +1 more source
In Ecuador, the development and sustainability of the cultured white shrimp, Penaeus vannamei, has been threatened by the occurrence of several viral pathogens, Infectious hypodermal and haematopoietic necrosis virus (IHHNV) and White spot syndrome virus
José Melena +6 more
doaj +1 more source
Analisis komoditas unggulan perikanan budidaya Kabupaten Pidie Jaya
. Snapper (Lates calcarifer), grouper (Epinephelus coioides), tiger shrimp (Penaeus monodon), vannamei shrimp (Litopenaeus vannamei) and tilapia (Oreochromis niloticus) are leading commodity worthly cultivated in Pidie Jaya.
Farok Afero +2 more
doaj +1 more source
Yolk synthesis in the marine shrimp, Penaeus vannamei [PDF]
Abstract Eyestalk neuroendocrine factors control specific yolk protein synthesis in the ovaries of the shrimp, Penaeus vannamei. A bioassay was developed to measure specific yolk protein synthesis in vitro. The eyestalk neuroendocrine complex may also produce a peptide capable of stimulation of yolk synthesis.
openaire +2 more sources
Effects of Carbonate Alkalinity on Antioxidants, Immunity and Intestinal Flora of Penaeus vannamei
The purpose of this study was to investigate the physiological and biochemical changes of the hepatopancreas and intestinal microbial structure of Penaeus vannamei under various levels of carbonate alkalinity stress.
Chuang Gao +10 more
doaj +1 more source
Investigating the Heat Stability and Inactivation Conditions of Decapod Iridescent Virus 1 (DIV1)
Heat treatment effectively inactivates decapod iridescent virus 1 (DIV1) under milder conditions than current WOAH recommendations. DIV1 infectivity was eliminated at 56°C for 30 min, 60°C for 15 min, or 70°C for 1 min, providing optimized heat treatment strategies for aquaculture biosecurity and seafood safety.
Yonghui Feng +4 more
wiley +1 more source
The study was designed and conducted to optimize the structure of polyculture for Penaeus vannamei, Siganus guttatus (omnivorous fish), and Selenotoca multifasciata (carnivorous fish), and to compare the changes in yield, survival, and utilization rates ...
Jinjiao Wang, Dongshui Luo, Jianyong Liu
doaj +1 more source

