Results 141 to 150 of about 360,106 (287)

Edad y crecimiento del híbrido de tilapia Oreochromis niloticus x Oreochromis aureus (Perciformes: Cichlidae) en la represa “Zimapán” Hidalgo, México

open access: yesRevista de Biología Tropical, 2011
La edad y crecimiento de la tilapia Oreochromis niloticus x Oreochromis aureus fueron determinados por medio de la lectura de escamas. Un total de 382 individuos fueron capturados mediante el uso de redes agalleras y atarrayas.
M. A. Gómez-Ponce   +4 more
doaj  

Summary report of the PCARRD-ICLARM Workshop on Philippine Tilapia Economics [PDF]

open access: yes
Contains abstracts of 17 presented papers and reports of four working groups of this workshop, held on 10-13 August 1983 at Los Ba±os, Laguna, Philippines, which brought together Philippine researchers who conducted an economic analysis of tilapia ...
Smith, I.R.   +2 more
core  

Scope for commercial culture of tilapia [PDF]

open access: yes, 1988
The suitability of tilapia species for fish culture and the potential for the development of commercial culture operations in India are discussed. Sex regulation, monosex tilapia polyculture, chromosome manipulation and sex reversal, nutrition and feed ...
Pandian, T.J.
core  

Edad y crecimiento del híbrido de tilapia Oreochromis niloticus x Oreochromis aureus (Perciformes: Cichlidae) en la represa “Zimapán” Hidalgo, México

open access: yesRevista de Biología Tropical, 2011
La edad y crecimiento de la tilapia Oreochromis niloticus x Oreochromis aureus fueron determinados por medio de la lectura de escamas. Un total de 382 individuos fueron capturados mediante el uso de redes agalleras y atarrayas.
M. A. Gómez-Ponce   +4 more
doaj  

Effects of dietary yeast nucleotides on growth, non-specific immunity, intestine growth and intestinal microbiota of juvenile hybrid tilapia Oreochromis niloticus ♀ × Oreochromis aureus ♂

open access: gold, 2015
Li Xu   +10 more
openalex   +1 more source

Quantitative trait loci on LGs 9 and 14 affect the reproductive interaction between two Oreochromis species, O. niloticus and O. aureus [PDF]

open access: bronze, 2018
Andrey Shirak   +6 more
openalex   +1 more source

Genetic improvement of tilapia: challenges and prospects in Nigeria [PDF]

open access: yes, 2009
The contribution of tilapia aquaculture in Nigeria to world output is negligible due to stunting, poor market value among others. This paper evaluates the aquacultural credentials of tilapia, some genetic improvement technology in cultured tilapia ...
Bombatta-Fashina, H.A., Megbowon, I.
core  

Trematodiasis en algunos peces del lago de Cuitzeo, Michoacán, México

open access: yesRevista de Biología Tropical, 1999
In September, 1995 and January, 1996, six species of fishes from Lake Cuitzeo, Michoacan, Mexico, were collected (Alloophorus robustus n=30, Goodea atripinnis n=30, Xenotoca variata n=41, Chirostoma jordani n=30, Carassius auratus n=30 and Oreochromis ...
Ma. del Carmen Guzmán-Cornejo   +1 more
doaj  

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