Bibliographic citations
Huauya, M., (2022). Características productivas y tecnológicas de la Lana Corriedale y Merino precoz alemán en la SAIS Pachacutec - Región Junín [Universidad Nacional Agraria La Molina]. https://hdl.handle.net/20.500.12996/5643
Huauya, M., Características productivas y tecnológicas de la Lana Corriedale y Merino precoz alemán en la SAIS Pachacutec - Región Junín []. PE: Universidad Nacional Agraria La Molina; 2022. https://hdl.handle.net/20.500.12996/5643
@misc{renati/248346,
title = "Características productivas y tecnológicas de la Lana Corriedale y Merino precoz alemán en la SAIS Pachacutec - Región Junín",
author = "Huauya Reymundo, María Soledad",
publisher = "Universidad Nacional Agraria La Molina",
year = "2022"
}
The objective of this study was to evaluate the productive and technological characteristics of wool, for commercial purposes, in Corriedale and German Merino Precocious sheep, as well as to evaluate the degree of cleanliness of the wool through the content of vegetable matter in the Junín region. The study was carried out at the SAIS “Pachacutec” located in the Marcapomacocha District, Yauli Province, Junin Region. One hundred and forty samples of Corriedale sheep were used (10 rams, 10 ewes, 15 rams hoggets, 15 ewes hoggets, 10 wethers and 10 wethers hoggets) and German Merino Precocious sheep were used (10 rams, 10 ewes, 10 rams hoggets, 15 ewes hoggets, 10 wethers and 15 wethers hoggets) the shearing took place in the months of february and december 2020. The analysis of samples was carried out at the laboratory of textile fiber, leathers and furs in the “Programa de Investigación y Proyección Social en Ovinos y Camélidos Americanos” (POCA). A descriptive analysis was carried out for the productive and technological characteristics of wool and using Tukey’s test to evaluate significant statistically differences between categories and breed. The results showed average values of: PVS 2.59±0.056kg and 2.25±0.056kg; LM 7.41±0.0181cm and 6.35±0.181cm; DF 24.0±0.273μm and 21.3±0.273μm; CVDF 22.4±0.364% and 21.7±0.364%; FC 85.8±0.929% and 94.8±0.929%; HD 15.5±0.228% and 15.2±0.228%; CMV 0.0795±0.00815% and 0.1123±0.00815%; GR 1.21±0.0266% and 1.40±0.0266%; CZ 1.21±0.036% and 1.30±0.036%; RL 63.4±0.508% and 61.4±0.508% y RC 75.3±0.603% y 73.0±0.603% for the Corriedale and German Merino Precocious; respectively. It is concluded that the wool of Corriedale sheep and German Merino Precocious have good commercial yields; as well as, the wool of both breeds is very clean, which facilitates its processing in the industrialization systems of carded, semi- combed and combed.
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