قسم بحوث التربة والمياه (الليمنولوجى) [الأرشيف]

رسائل ليمونولوجية جدا جدا
رسائل ليمنولوجية جدا جدا
رسالة جديدة
تابع
رسالة دكتورة عايدة/تنمية طحلب الكلوريلا وأستخدامه فى تغذية المبروك الفضى
أستخدام الغذاء الطبيعى لتحويل الجنس فى البلطى النيلى
تابع رسائل ليمنولوجية جدا جدا
THE EFFECT OF DIFFERENT WATER SOURCES AND STOCKING DENSITIES OF NILE TILAPIA (Oreochr
كفاءة تَلقيح الطحالبِ الخضراءِ الكلوريلا و السيندسمس لمَنْع نَمُو الطحالب الخضراء الم
دِراسات على أداءِ النمو والبقاءِ لزريعة أسماك البلطي النيلي و الاوريا المرباة في أحوا
هل هناك علاقة بين التربة ونمو الأسماك
Effect of a hyper-dose of urea and superphosphate on wate..........r
تأثير التلقيح بالهائمات النباتية مع أضافة بعض الأسمدة الكيميائية على جودة المياه ونم
الطحالب.. تلتهم مخلفات الصناعة
نبات ورد النيل واهميتة
Effect of light and temperature on the population dynamics of two toxic bloom forming
Evaluation of water productivity and fish yield in sewage-fed vis-à-vis fertilized
Accumulation of trace metals in some benthic invertebrate
Response of macroinvertebrates to experimental nutrient
Effect of light and temperature on the population dynamics of two toxic bloom
Evaluation of biological tratments for agricultural by-products in rumiants feeding:
Effects of common carp (Cyprinus carpio) on macrophytes and invertebrate
Relations between trophic state indicators and plant biomass in Florida lakes
Effects of addition of tilapia Oreochromis niloticus and substrates
Hydrophytic Vegetation in the Irrigation and Drainage
Heavy metals availability (Fe, Mn, Zn, Cu and Cr) in Aden Gulf
Fifty-year sedimentary record of heavy metal pollution in the lagoon
Possibilities and limits of wastewater-fed
Water Quality Limitation of Fixed Film Biofilters
Determination of the Primary Ammonia Removal Design Criteria
Artificial substrates which release nutrients
Algal blooms in the spread and persistence of cholera
Interactions between Nile tilapia (Oreochromis niloticus
Effect of manuring rate on in situ production
Effect of liming and gypsum treatment on the availability
Effect of liquid and granular phosphorous fertilizer application
Impact of Integrated Fish Farming on Antimicrobial Resistance
Soil nitrifying enrichments as biofilter starters in intensive
Effects of organic matter concentration on production
The effects of periphyton substrate and fish stocking
Phosphorus Fertilization Strategy in Fish Pond
The Feasibility of industrial production of Spirulina
Techniques to Mitigate Clay Turbidity Problems
Effects of bamboo substrate and supplemental feeding
Effect of periphyton on growth performance of grey mullet
effect of periphyton substrate density on production
Impact of feeding activity of silver carp on plankton
Biosorption of copper, zinc, cadmium and nickel
Sewage reuses for aquaculture after treatment
Roles of ponds in integrated agriculture
Nitrogen recovery in an integrated system for
Role of toxin and nutrient for the occurrence and
Effect of Periphyton and Supplementary Feeding on
Effects of Two Densities of Caged Monosex Nile Tilapia
The Growth of Spirulina platensis in Different Culture
Accumulation of Heavy Metals in Freshwater Fish
Effects of stocking density, periphyton substrate
Effects of fish biomass and planktivore type on plankton communities
Comparative Studies of Periphyton Diversity on Added Substrata in Fish Pond and Minor
Seasonal dynamics of akinetes of Anabaena flos-aquae in bottom sediments
Seasonal Variations of Physico-chemical Characteristics in Water Resources Quality in
Effects of manure fertilizer on off-flavor substances in water and sediment from tila
Optimization of fertilization rate for maximizing periphyton production
Heavy metal contaminants and processing eﬀects on the composition
Techniques to mitigate clay turbidity problems in fertilized earthen ﬁsh ponds
A biotic index using benthic macroinvertebrates for Italian lakes
The effect of organic pollution on benthic macroinvertebrate
Accumulation of trace metals in some benthic invertebrate and fish species
Determination of heavy metals (Cd, Pb) and trace elements (Cu, Zn) in sediments
Effect of Different Doses of Mixed Fertilizer on Some Biogeochemical Cycling Bacter
Effect of water hyacinth and chlorella on water polluted by heavy metals
Biological control of the cyanobacterium Microcystis aeruginosa using
The use of calcium pre-exposure as a protective agent against environmental copper to
Impact of cage-fish culture in the river nile on physico-chemical characteristics of
studies on some blue-green algal EXTRACTS AS antimicrobial agents of oreochromis nilo
Live Spirulina (Arthrospira platensis) as a growth and immunity promoter for Nile til
Response of nile tilapia, oreochromis niloticus (l.) to environmental cadmium toxicit
Effect of Stocking Rate on Growth and Yield of Nile Tilapia
Effects of Increased Nitrogen Fertilization on Water Quality and Yield of Nile Tilapi
Flectacineta (Ciliophora: Suctoria) from Egypt: New records and new species
Field studies on prevention and biological control of the cyanobacterial blooms usin
The use of the red swamp crayfish (Procambarus clarkii, Girard) as indicator of the b
Effect of using different types of organic manure (compost; chicken, mycelium) and mi
Accumulation and elimination of cu and pb from o. Niloticus fingerlings and consequen
Nutrient removal by ﬂoating aquatic macrophytes cultured in anaerobically digested ﬂu
Variations of phytoplankton community structure related to water quality trends in a
Effect of Different Doses of Mixed Fertilizer on Some Biogeochemical
The effects of nutrients and zooplankton community structure
Effects of warm water intrusions on populations of macrozooplankton
Biokinetics of cadmium, selenium, and zinc in freshwater
Phytoremediation of coal mine spoil dump through integrated biotechnological approach
Toxicity of ferric chloride sludge to aquatic organisms
Summer phytoplankton composition and nitrogen limitation
Effect of Silver Carp Hypophthalmichthys molitrix and Freshwater
Waterborne cadmium and zinc uptake in a euryhaline teleost Acanthopagrus schlegeli ac
The potential of using iron-oxide-rich soils for minimizing the detrimental effects o
Influence of Ca, humic acid and pH on lead accumulation and toxicity in the fathead m
Ecotoxicological Studies. 6. The ﬁrst comparative study between Lake Qarun and Wadi E
Iron acquisition by teleost fish
Ecological studies on fish farms of el-fayoum depression (egypt)
Enhanced production of Scenedesmus spp. (green microalgae) using a new medium contain
Nutrients, phytoplankton and harmful algal bloom in shrimp ponds: a review with speci
Effect of temperature and nitrogen concentration on the growth and lipid content of N
Kinetics of phosphorus release from a natural mixed grain-size
Effect of Fertilization and Low Quality Feed on Water Quality Dynamics and Growth Per
Biochemical Studies on Tilipia Nilotica Exposed to Climate change and Cadmium Sulphat
Chemical and Physical Properties of Shrimp Pond Bottom
Effect of organic nitrogen and carbon mineralization on sediment organic
Water Quality Management in Intensive Aquaculture in China
lgal Abundances and Growth Performances of Nile Tilapia (Oreochromis niloticus) as Af
Evaluation of Nile tilapia pond management strategies in Egypt
Diurnal dynamics of water quality parameters in an aquaculture system based on recirc
Studies on the young grey mullet, Mugil cephalus L.: I. Effects of salinity on food i
Preliminary Observation on Salinity Tolerance of Three Sizes of the GIFT and Non-Impr
Nutrient dynamics at the sediment–water interface in a Mediterranean lagoon (Thau, Fr
Phosphorus Fractions in Soil and Water of Aquaculture Ponds Built on Clayey Ultisols
Poind Soil pH Measurement
Heavy metals in Lake Balaton: water column, suspended matter, sediment and biota
Effect of fish pond fertilization systems on water physico-chemical properties and ph
Toxic cyanobacterial blooms in a shallow, artiﬁcially mixed urban lake in Colorado, U
Type-specific and indicator taxa of phytoplankton as a quality criterion for asses
Ecological requirements of Ostracoda (Crustacea) in three types of springs in Turkey
Determination of Phosphorus Saturation Level in Relation to Clay Content in Pond Mud
Phosphorus Fertilization Strategy in Fish Pond Based on Sediment Phosphorus Saturatio
High-rate algal pond treatment for water reuse in an integrated marine fish recircula
Phytoplankton geographic spatialization in two ponds in Limousin (France
Experimental study of the zooplankton impact on the trophic structure of phytoplankto
Nutritive and antimicrobial profiles of some seagrasses from bardawil lake, egypt
Biological Control of Water Hyacinth by a Mycoherbicide in Egypt
Effect of Fertilization on Production of Nile Tilapia in Earthen Ponds II) Effect of
Algal Abundances and Growth Performances of Nile Tilapia (Oreochromis niloticus) as A
Potassium fertilizer inhibitS the growth of cyanobacteria ( Microcystis aeruginosa) i
Algal Abundances and Growth Performances of Nile Tilapia (Oreochromis niloticus) as A
Effect of Fertilization and Low Quality Feed on Water Quality Dynamics and Growth Per