Results 111 to 120 of about 2,618 (162)
Evaluation of various protein sources for Penaeus monodon postlarvae
, 1979 Contribution No. 53, Aquaculture Department, SEAFDEC.Penaeus monodon postlarvae with an average weight of 15.61 mg each were fed fresh brown mussel meat and artificial diets containing casein, shrimp meal, squid meal and Spirulina as protein sources at a
Suraniranat, Prawit +2 more
core +1 more source
Detection of Bacteria and Fungi Associated with Penaeus monodon Postlarvae Mortality.
Diseases on shrimp postlarvae caused by bacterial and fungal still remain an important concern due to their economic values. Application of microalgae as natural feed has brought promising results for growth of shrimp postlarvae.
Kusumaningrum , Hermin Pancasakti +1 more
core +1 more source
Survival of Penaeus monodon postlarvae and juveniles at different salinity and temperature levels.
, 1998 Penaeus monodon postlarvae (PL1, PL5, PL10, and PL15) and juveniles (0.2 and 2 g mean weights) were acclimated gradually within 6 h to test temperatures of 22°, 28°, and 33°C.
Parado-Estepa, Fe D.
core +1 more source
Notes on postlarvae of Panulirus argus
Deep Sea Research and Oceanographic Abstracts, 1965 openaire +2 more sources
Toxicity of metal mixtures to the Pacific white shrimp postlarvae
, 2009 According to the literature, the safe level of a toxic substance for any given organism may be calculated from its median lethal concentration multiplied by a suitable application factor (AF: usually 0.1 and 0.01). The medial lethal concentrations for postlarvae exposed to the mixtures in equitoxic proportions of Cd-Hg, Hg-Zn and Hg-Pb were close to ...
Frías-Espericueta, M.G. +3 more
openaire +1 more source
Pathogen introduced to Peru by trade in postlarvae of Litopenaeus vannamei
, 2012 El comercio internacional de animales acuáticos es uno de los factores más importantes en la introducción involuntaria de patógenos a una región libre de estos. Los patógenos introducidos han sido causa de enormes pérdidas económicas en organismos bajo cultivo y daños ecológicos en poblaciones silvestres.
Guevara, Mervin, Alfaro, Rubén
openaire +1 more source
Morphology of Postlarvae of the Yellowleg Shrimp Penaeus californiensis.
NIPPON SUISAN GAKKAISHI, 1993 openaire +2 more sources
, 1978 The postlarvae were maintained in 5-l round plastic aquaria and provided with aeration for a 28-day feeding period. Highest survival rate of 100% was obtained when the postlarvae were fed with Diet-B.
Villegas, Cesar T.
core
Respiration in Macrobrachium Rosenbergii Postlarvae at Normoxic and Hypoxic Levels
, 1992 openaire +1 more source