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1
artículo
The territory of Olleros district is considered high Andean, and extends from 3600 masl. Olleros bounded on the east by the Cordillera Blanca, so the entire territory corresponde to the western side of this, which is characterized by steep slopes over 20% of its length. Being a very rugged territory because of the steady flow of water from the numerous ravines or talwegs (in this case: Mashuan, Aco, Arzobispo, Puyhuan, Rurec and Arhuey), there can be distinguished four natural regions: Quechua, Suni, Jalca and Puna. Regions where the vegetation dominated is mainly short-stemmed and herbaceous temporary ,also with predominantly Ichu Stipa and Andean trees as Quinual (Polylepis incana) at Quebrada Rurec in inaccessible areas and high altitude (4600 m) and the Quisuar (Buddleia coreacea). The process of desertification in this part of the territory is very intense due to the practice of agr...
2
artículo
The territory of Olleros district is considered high Andean, and extends from 3600 masl. Olleros bounded on the east by the Cordillera Blanca, so the entire territory corresponde to the western side of this, which is characterized by steep slopes over 20% of its length. Being a very rugged territory because of the steady flow of water from the numerous ravines or talwegs (in this case: Mashuan, Aco, Arzobispo, Puyhuan, Rurec and Arhuey), there can be distinguished four natural regions: Quechua, Suni, Jalca and Puna. Regions where the vegetation dominated is mainly short-stemmed and herbaceous temporary ,also with predominantly Ichu Stipa and Andean trees as Quinual (Polylepis incana) at Quebrada Rurec in inaccessible areas and high altitude (4600 m) and the Quisuar (Buddleia coreacea). The process of desertification in this part of the territory is very intense due to the practice of agr...
3
artículo
Publicado 2021
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The aim of this study was to determine the frequency of gastrointestinal nematodes in sheep from three districts of the Ancash Region, Peru, as well as to evaluate their association with the variables age (≤1 and >1 year), sex and district of origin (Caraz, Pampas, Yungay). In addition, establish the average parasite load and identify the genera and species present. Faecal samples were collected from 540 sheep during August to September 2017. The animals had not been treated with anthelmintics in the last three months. Sheather's and Modified McMaster's flotation techniques were used for qualitative and quantitative faecal examinations, respectively; as well as the Corticelli and Lai Modified techniques and the Baermann technique for the culture and identification of nematode larvae, respectively. The frequency of nematode positive animals was 79.1%. The Chi square test did not show...
4
artículo
Publicado 2021
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The aim of this study was to determine the frequency of gastrointestinal nematodes in sheep from three districts of the Ancash Region, Peru, as well as to evaluate their association with the variables age (≤1 and >1 year), sex and district of origin (Caraz, Pampas, Yungay). In addition, establish the average parasite load and identify the genera and species present. Faecal samples were collected from 540 sheep during August to September 2017. The animals had not been treated with anthelmintics in the last three months. Sheather's and Modified McMaster's flotation techniques were used for qualitative and quantitative faecal examinations, respectively; as well as the Corticelli and Lai Modified techniques and the Baermann technique for the culture and identification of nematode larvae, respectively. The frequency of nematode positive animals was 79.1%. The Chi square test did not show...
5
artículo
Publicado 2020
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The purpose of this research was to characterize the decontamination of the Villa María wetlands located in the city of Chimbote and to propose technologies to minimize their negative impact on the ecosystem of that locality. To this end, a physical-chemical and microbiological characterization of the water of these wetlands was carried out in two points, in order to determine the degree of contamination and thus propose solution alternatives using technologies that allow recover that ecosystem. The results of the tests at the first point (coordinates 09o 06' 23.7'' – 078-33' 06.8), were: total coliforms 1700 NMP/100ml; Thermotolerant coliforms 490 NMP/100ml; conductivity 17 980 uS/cm; biochemical oxygen demand 59 mg/l; chemical demand for oxygen 337 mg/l; dissolved oxygen 4.83 mg/l; pH 6.25 and salinity 16%. At point two (coordinates 09' 06' 34.4'' – 078- 32' 59.4'') the assays yie...
6
artículo
Publicado 2020
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The purpose of this research was to characterize the decontamination of the Villa María wetlands located in the city of Chimbote and to propose technologies to minimize their negative impact on the ecosystem of that locality. To this end, a physical-chemical and microbiological characterization of the water of these wetlands was carried out in two points, in order to determine the degree of contamination and thus propose solution alternatives using technologies that allow recover that ecosystem. The results of the tests at the first point (coordinates 09o 06' 23.7'' – 078-33' 06.8), were: total coliforms 1700 NMP/100ml; Thermotolerant coliforms 490 NMP/100ml; conductivity 17 980 uS/cm; biochemical oxygen demand 59 mg/l; chemical demand for oxygen 337 mg/l; dissolved oxygen 4.83 mg/l; pH 6.25 and salinity 16%. At point two (coordinates 09' 06' 34.4'' – 078- 32' 59.4'') the assays yie...
7
artículo
Publicado 2019
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Objective: To determine the effectiveness of the “Ally Micuy” in improving the nutritional status of childrenunder 36 months Chacas District, Ancash Region. Methods: The study design is pre experimental, populationand sample were 122 children. For data collection sheet was used monitoring the children, which recordedanthropometric data (height / age), hemoglobin (g / dl according to high level) and knowledge of mothers. Inimplementing the “Ally Micuy” was searched comprehensively improve the quality of life of the participatingmothers through various individual and group activities. Results: Before 5% unknown Programme concernedabout food issues, this increased to 90% after the intervention, on the other hand the difference in hemoglobinvalues according to statistical analysis comparing means for related samples was in response before the programan average of 10.4 g / dl and post...
8
artículo
Publicado 2019
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Experimental work was carried out, with the objective of evaluating four types of substrates, in the production of bulbils from Lilium scales (Lilium sp). The Completely Random Design (DCA) was used, with 4 treatments and 3 repetitions. The treatments were T1 (1 Sand: 1 Peat), T2 (1 Sand: 1 Compost), T3 (1 Sand: 1 Humus) and T4 (1 Sand: 1 Sawdust). The evaluation parameters were: number of bulbils, diameter of bulbils (cm),weight of bulbils (gr.), Length of roots (cm) and number of roots. The substrate in proportions of 1 Sand: 1 Sawdust (Treatment T4), was the most optimal for the production of lilium bulbils (Lilium sp), from scales, having obtained 2 bulbils per scale, 0, 93 cmin diameter per bulbil, 0, 588gr of weight per bulbil, 4, 9 cmlength of root per bulbil and 4 roots per bulbillo; Perú
9
artículo
Publicado 2019
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Experimental work was carried out, with the objective of evaluating four types of substrates, in the production of bulbils from Lilium scales (Lilium sp). The Completely Random Design (DCA) was used, with 4 treatments and 3 repetitions. The treatments were T1 (1 Sand: 1 Peat), T2 (1 Sand: 1 Compost), T3 (1 Sand: 1 Humus) and T4 (1 Sand: 1 Sawdust). The evaluation parameters were: number of bulbils, diameter of bulbils (cm),weight of bulbils (gr.), Length of roots (cm) and number of roots. The substrate in proportions of 1 Sand: 1 Sawdust (Treatment T4), was the most optimal for the production of lilium bulbils (Lilium sp), from scales, having obtained 2 bulbils per scale, 0, 93 cmin diameter per bulbil, 0, 588gr of weight per bulbil, 4, 9 cmlength of root per bulbil and 4 roots per bulbillo; Perú
10
artículo
Publicado 2019
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Experimental work was carried out, with the objective of evaluating four types of substrates, in the production of bulbils from Lilium scales (Lilium sp). The Completely Random Design (DCA) was used, with 4 treatments and 3 repetitions. The treatments were T1 (1 Sand: 1 Peat), T2 (1 Sand: 1 Compost), T3 (1 Sand: 1 Humus) and T4 (1 Sand: 1 Sawdust). The evaluation parameters were: number of bulbils, diameter of bulbils (cm),weight of bulbils (gr.), Length of roots (cm) and number of roots. The substrate in proportions of 1 Sand: 1 Sawdust (Treatment T4), was the most optimal for the production of lilium bulbils (Lilium sp), from scales, having obtained 2 bulbils per scale, 0, 93 cmin diameter per bulbil, 0, 588gr of weight per bulbil, 4, 9 cmlength of root per bulbil and 4 roots per bulbillo; Perú
11
artículo
Publicado 2024
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Objective: To know the incidence of iron-deficiency anemia and its associated factors during pregnancy in Rapayan District, Ancash, Peru. Material and methods: A prospective, analytical and longitudinal study was carried pout in 39 pregnant women in Rapayan District, Huari Province, Ancash Department in Peru, between May 2010 and March 2011. Blood samples were taken from every pregnant woman participating, during the three trimesters of pregnancy, in order to measure hemoglobin values and to assess the shape of red blood cells (RBCs). We also collected additional data, such as age, number pf pregnancies, and weight gain during pregnancy. Results: Of the 39 women studied, 15.3% presented with anemia in the first two trimesters, and 10.2% had anemia during the third trimester. Anemia was classified as mild. Most pregnant women with anemia (83.33%) had normocytic RBCs, and 16...
12
artículo
Publicado 2024
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Objective: To know the incidence of iron-deficiency anemia and its associated factors during pregnancy in Rapayan District, Ancash, Peru. Material and methods: A prospective, analytical and longitudinal study was carried pout in 39 pregnant women in Rapayan District, Huari Province, Ancash Department in Peru, between May 2010 and March 2011. Blood samples were taken from every pregnant woman participating, during the three trimesters of pregnancy, in order to measure hemoglobin values and to assess the shape of red blood cells (RBCs). We also collected additional data, such as age, number pf pregnancies, and weight gain during pregnancy. Results: Of the 39 women studied, 15.3% presented with anemia in the first two trimesters, and 10.2% had anemia during the third trimester. Anemia was classified as mild. Most pregnant women with anemia (83.33%) had normocytic RBCs, and 16...
13
artículo
Publicado 2006
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The present investigation was a project selected in 2003 that aimed to implement and evaluate the comprehensive wastewater management system in the urban community of Lacabamba, Ancash region, by using the artificial wetland system to treat water and its reuse. in a communal bio-garden, as an innovative technology to reduce contamination of surface water sources; protect the health of the inhabitants and avoid deterioration of the environment; as well as involving the population in its 2015 Sustainable Development Plan for the Lacabamba district and actively participating in the awareness-raising and training programs of the Research project. The call was made by the Small Competitive Research Fund Program of the Secretariat for Environmental Management for Latin America and the Caribbean, SEMA / EMS and the International Development Research Center, IDRC of Canada, and focused on the su...
14
artículo
Publicado 2006
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The present investigation was a project selected in 2003 that aimed to implement and evaluate the comprehensive wastewater management system in the urban community of Lacabamba, Ancash region, by using the artificial wetland system to treat water and its reuse. in a communal bio-garden, as an innovative technology to reduce contamination of surface water sources; protect the health of the inhabitants and avoid deterioration of the environment; as well as involving the population in its 2015 Sustainable Development Plan for the Lacabamba district and actively participating in the awareness-raising and training programs of the Research project. The call was made by the Small Competitive Research Fund Program of the Secretariat for Environmental Management for Latin America and the Caribbean, SEMA / EMS and the International Development Research Center, IDRC of Canada, and focused on the su...
15
artículo
Publicado 2025
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En el presente trabajo se identifica el nivel de gestión de las municipalidades distritales en la conservación de áreas verdes en espacios públicos. Utilizando la base de datos Registro Nacional de Municipalidades recogida por el Instituto Nacional de Estadística e Informática y aplicando Análisis de Correspondencias Múltiples, encontramos que el 60% de las municipalidades distritales tienen muy bajo nivel de gestión en la conservación de áreas verdes en espacios públicos, 19.6% bajo nivel, 4.5% nivel promedio, 8.8% alto nivel y 7.1% muy alto nivel. Dentro de los departamentos con bajo nivel de gestión en la conservación de áreas verdes en espacios públicos destacan Ancash (76.7% de sus distritos), Ayacucho (77.9 %), Cajamarca (65.8 %), Lima (46 %) y Amazonas (92.2 %). Los resultados muestran una situación preocupante, la importancia de las áreas verdes no puede subesti...
16
artículo
Publicado 2017
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Background: Stunting prevalence in children less than 5 years has remained stagnated in Peru from 1992 to 2007, with a rapid reduction thereafter. We aimed to assess the role of different predictors on stunting reduction over time and across departments, from 2000 to 2012. Methods: We used various secondary data sources to describe time trends of stunting and of possible predictors that included distal to proximal determinants. We determined a ranking of departments by annual change of stunting and of different predictors. To account for variation over time and across departments, we used an ecological hierarchical approach based on a multilevel mixed-effects regression model, considering stunting as the outcome. Our unit of analysis was one department-year. Results: Stunting followed a decreasing trend in all departments, with differing slopes. The reduction pace was higher from 2007–...
17
artículo
Publicado 2008
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The aim of the investigation was to determine the relationship between self-medication and the socioeconomic- cultural level for handling toothache, in Ancash, Peru: District of Independence, Province of Huaraz. The study was descriptive-correlational, cross-sectional and retrospective. It was interviewed 400 residents of different small villages from the district. The results verified the general hypothesis: It exists an inverse relationship between self-medication for handling toothache and the socioeconomiccultural level of residents, through the tests of correlation: V of cramer (v = 0.547) and Pearson (p = -987); also, the specific hypothesis: It exists a greater correlation between the self-medication and the cultural level (v = 0.527) than to social (v = 0.375) and economic (v = 0.362) levels, was proved. It was found that the prevalent attitude to relief a toot pain is the self-m...
18
artículo
Publicado 2008
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The aim of the investigation was to determine the relationship between self-medication and the socioeconomic- cultural level for handling toothache, in Ancash, Peru: District of Independence, Province of Huaraz. The study was descriptive-correlational, cross-sectional and retrospective. It was interviewed 400 residents of different small villages from the district. The results verified the general hypothesis: It exists an inverse relationship between self-medication for handling toothache and the socioeconomiccultural level of residents, through the tests of correlation: V of cramer (v = 0.547) and Pearson (p = -987); also, the specific hypothesis: It exists a greater correlation between the self-medication and the cultural level (v = 0.527) than to social (v = 0.375) and economic (v = 0.362) levels, was proved. It was found that the prevalent attitude to relief a toot pain is the self-m...
19
artículo
Publicado 2021
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The article offers the results of a research study that documented speeches that represent the linguistic and cultural knowledge of Quechua speakers of the dialect groups: Ancash-Huaylas- Huánuco-Lima, Huancavelica-Ayacucho-Ica and Apurimac-Cuzco-Puno, with the purpose of developing materials for the revitalization of the original language in the human settlements Enrique Milla Ochoa, Laura Caller Iberico and Armando Villanueva del Campo of the Los Olivos district of Lima, urban areas in which the children of the founding migrants do not they speak. Through the use of the Internet and with the contribution of language cultivators, at first, graphic resources, audios and videos of interest were identified on different websites; later, it was collected, classified, adapted and translated literary, recreational and instructive texts to produce new materials under specific parameters; likew...
20
artículo
Publicado 2018
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Introduction: Bartonellosis is a prevalent disease in Andean valleys of Peru, typically in endemic areas such as Ancash, Cajamarca, Junín, and Amazonas. However, in the past few years, new endemic areas have been identified, such as the Sacred Valley of the Incas in Cusco. Objective: To describe knowledge, attitude and practices regarding Bartonellosis in persons living in Ollantaytambo District, Urubamba Province in the Sacred Valley of the Incas, Cusco-Peru, July 2004. Materials and Methods: A knowledge, attitude and practices (KAP) survey was conducted in 280 persons from ten communities identified as being at risk for Bartonellosis in Ollantaytambo. A score was used to identify knowledge levels in three categories. Results: We found that 151/280 persons (53.94%) had advanced (level III) knowledge, that in case of feeling sick, 228/242 (94.21%) residents woul...
