Se evaluó el efecto del uso de leche de alpaca sobre los atributos fisicoquímicos, composición, microbiológico y sensorial del yogur batido artesanal con diferente formulación de leche de alpaca y vaca. La metodología de proceso pasteurizado para obtener siete formulaciones de yogurt con leche de alpaca, fueron sometidos al análisis fisicoquímico, composición, microbiológico y de calidad sensorial con resultados siguientes: La calidad fisicoquímica del yogurt elaborado con proporciones distintas de leche de alpaca resulto favorable para la estabilidad del yogurt, denotando también una mayor riqueza de solidos totales en su periodo de vida útil de consumo. La composición de los yogures con diversa proporción de leche de alpaca aumenta los componentes nutritivos del yogurt, enriqueciéndolo con nutrientes naturales, mejorando la calidad del yogurt y promoviéndola, como una ...

Se evaluó el efecto del uso de leche de alpaca sobre los atributos fisicoquímicos, composición, microbiológico y sensorial del yogur batido artesanal con diferente formulación de leche de alpaca y vaca. La metodología de proceso pasteurizado para obtener siete formulaciones de yogurt con leche de alpaca, fueron sometidos al análisis fisicoquímico, composición, microbiológico y de calidad sensorial con resultados siguientes: La calidad fisicoquímica del yogurt elaborado con proporciones distintas de leche de alpaca resulto favorable para la estabilidad del yogurt, denotando también una mayor riqueza de solidos totales en su periodo de vida útil de consumo. La composición de los yogures con diversa proporción de leche de alpaca aumenta los componentes nutritivos del yogurt, enriqueciéndolo con nutrientes naturales, mejorando la calidad del yogurt y promoviéndola, como una ...

This paper shows the results of several research works on the characteristics of the fleece of vicuñas reared under semi-captivity conditions in the multicommunals of Cala Cala and Picotani, located in the province of San Antonio de Putina, Puno, Peru. The results indicate the presence of three color tones: light, dark and yellowish, whose extension in the body varies according to sex and age. In the praxis only the useful (commercial) part of the coat is sheared. The total weight of fleece shows variations between females (354.71 g) and males (364.65 g) (p<0.05). The fleece yields in vicuñas were similar by sex and body region, while the yield in juveniles was 84.43% and in adults 81.87% (p<0.05). The proportion of clean fleece reaches 80%. The proportion of hair in the fleece shows variations according to sex, age, body region and rearing locality.

This paper shows the results of several research works on the characteristics of the fleece of vicuñas reared under semi-captivity conditions in the multicommunals of Cala Cala and Picotani, located in the province of San Antonio de Putina, Puno, Peru. The results indicate the presence of three color tones: light, dark and yellowish, whose extension in the body varies according to sex and age. In the praxis only the useful (commercial) part of the coat is sheared. The total weight of fleece shows variations between females (354.71 g) and males (364.65 g) (p<0.05). The fleece yields in vicuñas were similar by sex and body region, while the yield in juveniles was 84.43% and in adults 81.87% (p<0.05). The proportion of clean fleece reaches 80%. The proportion of hair in the fleece shows variations according to sex, age, body region and rearing locality.

The objective of the investigation was to determine the levels of Total Nitrogen (NT) and Total Phosphorus (PT) of the contaminated waters of the inland bay of the city of Puno, of the sector called Espinar Island, And evaluate the efficiency of two macrophytes, such as Elodea Canadensis Michax (llacho) and Myriophyllum quitensis Kunth (fennel) for the removal of nitrogen and phosphorus. To evaluate the samples, from the Parinas sector of the Chucuito Peninsula, the Mega Laboratory of the National University of the High Plateau of Puno (UNA-Puno) was worked. The contaminated waters of the sectors were considered for the study, with mixture (standard water + water of the sector) and without dilution, from 00 to 30 days and from 30 to 60 days. Total Nitrogen was determined using the Kjeldahl method and for the quantification of Total Phosphorus the ascorbic acid method was used. The expe...

The objective of the investigation was to determine the levels of Total Nitrogen (NT) and Total Phosphorus (PT) of the contaminated waters of the inland bay of the city of Puno, of the sector called Espinar Island, And evaluate the efficiency of two macrophytes, such as Elodea Canadensis Michax (llacho) and Myriophyllum quitensis Kunth (fennel) for the removal of nitrogen and phosphorus. To evaluate the samples, from the Parinas sector of the Chucuito Peninsula, the Mega Laboratory of the National University of the High Plateau of Puno (UNA-Puno) was worked. The contaminated waters of the sectors were considered for the study, with mixture (standard water + water of the sector) and without dilution, from 00 to 30 days and from 30 to 60 days. Total Nitrogen was determined using the Kjeldahl method and for the quantification of Total Phosphorus the ascorbic acid method was used. The expe...

The objective of the investigation was to determine the levels of Total Nitrogen (NT) and Total Phosphorus (PT) of the contaminated waters of the inland bay of the city of Puno, of the sector called Espinar Island, And evaluate the efficiency of two macrophytes, such as Elodea Canadensis Michax (llacho) and Myriophyllum quitensis Kunth (fennel) for the removal of nitrogen and phosphorus. To evaluate the samples, from the Parinas sector of the Chucuito Peninsula, the Mega Laboratory of the National University of the High Plateau of Puno (UNA-Puno) was worked. The contaminated waters of the sectors were considered for the study, with mixture (standard water + water of the sector) and without dilution, from 00 to 30 days and from 30 to 60 days. Total Nitrogen was determined using the Kjeldahl method and for the quantification of Total Phosphorus the ascorbic acid method was used. The expe...

The objective of the investigation was to determine the levels of Total Nitrogen (NT) and Total Phosphorus (PT) of the contaminated waters of the inland bay of the city of Puno, of the sector called Espinar Island, And evaluate the efficiency of two macrophytes, such as Elodea Canadensis Michax (llacho) and Myriophyllum quitensis Kunth (fennel) for the removal of nitrogen and phosphorus. To evaluate the samples, from the Parinas sector of the Chucuito Peninsula, the Mega Laboratory of the National University of the High Plateau of Puno (UNA-Puno) was worked. The contaminated waters of the sectors were considered for the study, with mixture (standard water + water of the sector) and without dilution, from 00 to 30 days and from 30 to 60 days. Total Nitrogen was determined using the Kjeldahl method and for the quantification of Total Phosphorus the ascorbic acid method was used. The expe...