细化搜索
结果 1-9 的 9
Uptake from water, release and tissue distribution of sup(54)Mn in the rainbow trout (Oncorhynchus mykiss Walbaum)
1997
Adam, C. | Garnier-Laplace, J. | Baudin, J.P. (Institut de Protection et de Surete Nucleaire, Departement de Protection de l'Environnement, Laboratoire de Radioecologie Experimentale, 13108 Saint-Paul-Lez-Durance Cedex (France))
The environmental impact of shrimp aquaculture and the coastal pollution in Mexico
1998
Paez-Osuna, F. | Guerrero-Galvan, S.R. | Ruiz-Fernandez, A.C. (Estacion Mazatlan, Instituto de Ciencias del Mar y Limnologia, Universidad Nacional Autonoma de Mexico, Apdo. Postal 811, Mazatlan 82000, Sinaloa (Mexico))
Fluxes and mass balances of nutrients in a semi-intensive shrimp farm in north-western Mexico
1997
Paez-Osuna, F. | Guerrero-Galvan, S.R. | Ruiz-Fernandez, A.C. | Espinoza-Angulo, R. (Laboratorio de Quimica Marina, Instituto de Ciencias del Mar y Limnologia, Universidad Nacional Autonoma de Mexico, Apdo. Postal 811, Mazatlan 82000, Sinaloa (Mexico))
Water potential of Sasko lake with the goal of aquacultural development [Montenegro, Serbia&Montenegro]
2003
Mandic, S. (Institut za biologiju mora, Kotor - Dobrota (Serbia and Montenegro)) | Kljajic, Z. | Joksimovic, A. | Mickovic, B. | Hegedis, A.
Sasko Lake, with surface area of 3.4 square km and depth of about 8 m, is situated is southwestern part of Montenegro (Serbia&Montenegro), within the hydrosystem of Skadarsko Lake. During 2002 and 2003, seasonal dynamics of main hydrographic, physical, chemical and biological parameters of this ecosystem was monitored. Reference measuring spots are defined, and in these places all future monitoring of system state will be accomplished. Also done are the preliminary batimetric measurements and maps of spaces suitable for development of breeding activities. In order to develop aquaculture as a strategic interest of Montenegro (Serbia&Montenegro), it is necessary to utilize these important potentials and place this important natural resource in full fuction. Included are the list of all fish species living in the lake, as well as the suggestion of species that could be suitable for commercial breeding.
显示更多 [+] 显示较少 [-]Numerical model for prevention of ctitical [i.e. critical] defficit [i.e. deficit] of dissolved oxygen in ponds | Numericki model prevencije kriticne kolicine rastvorenog kiseonika u sanitarnom bazenu
2008
Djordjevic, Dj.R., Gradjevinsko-arhitektonski fakultet, Nis (Serbia) | Antanasijevic, C.Lj., Gradjevinsko-arhitektonski fakultet, Nis (Serbia) | Miljojkovic, D., JP Srbija-vode, Beograd (Serbia)
One of the last stages in purification of waste water is by aquaculture pond using macro biological cells - fishes. In such outdoor ponds, oxygen depletion events can occur at anytime, but most likely to cause fish kills during summer hot weather. Aquaculture pond model can predict dissolved oxygen using small number of measurements and very simple numerical model. Alarm system can be activated urgently when the oxygen level drops below a certain concentration, depending on fish species. Such a model is realized for WWTP at Citluk coal mine, close to Sokobanja in Serbia, and explained in this paper.
显示更多 [+] 显示较少 [-]Activities for implementation of protection with the aim of optimal exploitation of marine biological resources along Montenegrin coast [Adriatic sea, Montenegro (Serbia and Montenegro)]
2005
Regner, S. E-mail:regners@cg.ac.yu | Mandic, S. | Joksimovic, A.(Institut za biologiju mora, Kotor (Serbia and Montenegro))
In the last few years, in Montenegro there were positive movements into fulfilling the principles of sustainable marine fishery, primarily throught introducing the Law on Marine Fishing and its rules. Institure of Marine Biology in Kotor, Montenegro, in cooperations with the Ministry for Agriculture, Forestry and Water Management of the Republic of Montenegro, works on undertaking of the measures that may ensure optimal regulation of fishing. These measures were based on scientific research, particularly on the estimates of parameters of population dynamics, biomass and maximum biologically sustainable utilization of economically important species on Montenegrin coast.
显示更多 [+] 显示较少 [-]Conditions development of mariculture in the Montenegrin coastal waters
2004
Mandic, S.(Institut za biologiju mora, Kotor (Serbia and Montenegro)) | Kljajic, Z. | Joksimovic, A. | Mickovic, B.
Towards safe and effective use of chemicals in coastal aquaculture
1997
Reducing environmental impacts of coastal aquaculture
1991