Results 121 to 130 of about 99,234 (301)
Aquaculture research and development in rural Africa: summary report [PDF]
A summary report on the ICLARM-GTZ/Malawi Fisheries Department/University of Malawi International Conference in Zomba, Malawi, on 2-6 April 1990. Contains abstracts of the papers, which attempt to identify the reasons why the progress of aquaculture in ...
Costa-Pierce, B.A. +3 more
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An integrated aquaponic co‐culture system combining Nile tilapia and African catfish with eggplant was evaluated. Tilapia growth was consistent across treatments, while a slight reduction in catfish performance occurred with lower stocking density. Plant yield and nutrient profiles of fish showed no significant differences among treatments.
Jude Kifufu Gafidji Fidji +4 more
wiley +1 more source
Field Guide to Nonindigenous Marine Fishes of Florida [PDF]
The purpose of this field guide is to provide information on nonindigenous (i.e., non-native) fishes that have been observed in Florida’s marine waters. Introductions of non-native marine fishes into Florida’s waters could be intentional or unintentional,
Akins, Lad +2 more
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ABSTRACT The potential adverse effects of 17‐alpha‐ethynylestradiol (50, 100, and 500 μg EE2/kg b.w., for 30 days) on tench ( Tinca tinca ) were evaluated by integrating biomarkers including physiological (hepato‐somatic index, spleen‐somatic index, and hematocrit), oxidative stress (catalase, glutathione peroxidase, and glutathione reductase ...
Ana L. Oropesa +3 more
wiley +1 more source
Species‐specific 16S‐23S ITS and antibiotic resistance IntI, blaCTX‐M, blaTEM and blaSHV genes of Klebsiella pneumoniae were detected, and most of the isolates were multidrug‐resistant. Target hazard quotient values of Fe for >1 revealed a higher level of hazard index. Target cancer risk values of Fe exceeded the recommended value (<10−4).
M. Sohidullah +8 more
wiley +1 more source
ABSTRACT The valorization of mechanically separated meat (MSM) from Nile tilapia through enzymatic hydrolysis can convert an underutilized co‐product into functional ingredients; however, a practical balance between the degree of hydrolysis (DH) and techno‐functional performance remains underexplored.
Poliana dos Santos Mendes +9 more
wiley +1 more source
TÉCNICA SIMPLES DE MARCAÇÃO EXTERNA DE REPRODUTORES DE TILÁPIA NILÓTICA (Oreochromis niloticus) [PDF]
Ema Magalhães Leboute +2 more
openalex +1 more source
Aquaculture for African smallholders [PDF]
Small scale aquaculture, Integrated farming, Aquaculture systems, Appropriate technology, Malawi,
Brummett, R.E., Noble, R.
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A preliminary assessment of water quality in fish cages on Lake Kariba, Zimbabwe [PDF]
The water quality in fish cages on Lake Kariba was studied. The Kruskal-Wallis test was used to determine whether the water quality parameters differed significantly among the cage-types (cage-type effect). Secchi disc readings ranged from 2 to 4 metres,
Mhlanga, W.
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