Results 91 to 100 of about 2,240 (165)
AIA Avances en Investigación Agropecuaria, 2010 La nutrición en los estadios iniciales de los peces constituye uno de los principales problemas de cultivo, debido a que es la etapa en la que se presenta la mayor mortalidad.
J. Luna-Figueroa +2 more
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, 2014 In this study, we evaluated the production potential of the polyculture of Freshwater Angelfish (Pterophyllum scalare, Cichlidae) and Pacific white shrimp (Litopenaeus vannamei). Two experimental trials were set up.
Silva Ribeiro, Felipe de Azevedo +6 more
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Tıbbi bitki özütlerinin melek balığı (pterophyllum scalare) yumurtasının açılımı üzerine etkisi [PDF]
, 2012 Bu çalışmada, bazı kimyasallar ve tıbi bitki özütlerinin melek balığı (Pterophyllum scalare) yumurta açılımı ve sudaki bakteri yüküüzerine etkisi incelenmiştir.
Ergün, Sebahattin, Yılmaz, Sevdan
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Influence of temperature on the digestive enzyme activity and respiration frequency of Pterophyllum scalare [PDF]
, 2007 本文根据国内外鱼类消化酶的研究进展，研究温度对神仙鱼（Pterophyllumscalare）主要消化酶活性和呼吸频率的影响，主要探讨3个问题：（1）神仙鱼三种主要消化酶的最适反应温度；（2）饲养水温对神仙鱼三种主要消化酶活性的影响；（3）饲养水温对神仙鱼幼鱼、成鱼呼吸频率的影响。结果如下：1、在pH7.5、反应时间10min时，测得神仙鱼蛋白酶活性的最适反应温度为45oC；在pH6.9、反应时间5min时，测得神仙鱼淀粉酶的最适反应温度为40oC；在pH7.5、反应时间60min时 ...
陈进树
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Food Quantity Discrimination in Angelfish (Pterophyllum scalare): The Role of Number, Density, Size and Area Occupied by the Food Items. [PDF]
Front Behav Neurosci, 2020 Gómez-Laplaza LM, Gerlai R.
europepmc +1 more source
Acta Scientiarum: Animal Sciences, 2006 O experimento foi conduzido na Universidade Estadual Paulista, Laboratório de Peixes Ornamentais do Centro de Aqüicultura da Unesp, Jaboticabal, Estado de São Paulo, com o objetivo de avaliar o desempenho produtivo do acará bandeira (Pterophyllum scalare)
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Universitas Scientiarum, 2012 Performance of juvenile angelfish Pterophyllum scalare fed with the oligochaetes Enchytraeus buchholzi. The angel fish Pterophyllumscalare is one of the main species of ornamental interest and widely exploited in Colombia for export. Objective.
Jhon Edison Jiménez-Rojas
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Revista Caatinga, 2010 The aim of this study was to evaluate the production of Freshwater Angelfish (Pterophyllum scalare) in different stocking densities in cages polycultured with Amazon River Prawn (Macrobrachium amazonicum).
FELIPE DE AZEVEDO SILVA RIBEIRO +3 more
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Revista Brasileira de Parasitologia VeterináriaThis first study investigated the crustacean parasite fauna in 66 species of fish from the Matapi River basin, state of Amapá (Brazil). Fish were collected every two months between March 2012 and August 2013, encompassing dry and rainy seasons. Among the
Ligia Rigôr Neves, Marcos Tavares-Dias
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Sustainable Ornamental Fish Aquaculture: The Implication of Microbial Feed Additives. [PDF]
Animals (Basel), 2023 Hoseinifar SH +9 more
europepmc +1 more source