Bibliographic citations
Flores, J., (2004). Efecto en la tasa de crecimiento de Artemia sp. (Cepa Virrila) sustituyendo parcialmente la dieta algal con diferentes concentraciones de harina de “maca“ (Lepidium meyenii walp.) [Tesis, Universidad Nacional Mayor de San Marcos]. https://hdl.handle.net/20.500.12672/1416
Flores, J., Efecto en la tasa de crecimiento de Artemia sp. (Cepa Virrila) sustituyendo parcialmente la dieta algal con diferentes concentraciones de harina de “maca“ (Lepidium meyenii walp.) [Tesis]. PE: Universidad Nacional Mayor de San Marcos; 2004. https://hdl.handle.net/20.500.12672/1416
@misc{renati/1215741,
title = "Efecto en la tasa de crecimiento de Artemia sp. (Cepa Virrila) sustituyendo parcialmente la dieta algal con diferentes concentraciones de harina de “maca“ (Lepidium meyenii walp.)",
author = "Flores Mego, Jorge Alfredo",
publisher = "Universidad Nacional Mayor de San Marcos",
year = "2004"
}
The importance of Lepidium meyenii walp. “Maca”, a native plant, has been referred to its high energetic and nutritional values that are related to fertility properties in small mammals and fishes as well. The goal of this research was to evaluate the growth rate of Artemia sp came from Virrila (Piura-Perú) when it is feed with concentrations differents of maca meal Lepidium meyenii in its algal diet. We stabilized a one-way factorial anova design (p menor a 0.05) wiht three repetitions. The variable factor was Diet: 100% algae (Chaetoceros gracilis)(CH); 100% maca flour (M); 50% algae and 50% of maca flour (MCH); 75% algae and 25% of maca flour (M2); 87.50% algae and 12.5% of maca flour (M4); 93.75% algae and 6,25 of maca flour (M8), the rate of feeding was M=0.001g). Temperature (25º) and density of culture (2 nauplies ml-1) were constants. The culture were carry out during 15 days, we used sea water with 35º/oo of salinity, 7.5 pH, filtered and sterilized with ultraviolet light. The light cycle was 18:6, under fluorescent light (40 Watts). The effect of factor was significant on growth rate. The results indicated that the treatment (MCH) showed the fastest growth rate (p menor a 0.05) and the worst was the treatment feeding just with maca (M). The “Maca’s pour” improved the growth rate as a complementary food, and its influence over the growth was positive, improving the growth rate and surpervivency of Artemia sp. Cepa Virrila.
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