Characteristics of sawdust, wood shavings and their mixture from different pine species as bedding materials for Hanwoo cattle
| العنوان: | Characteristics of sawdust, wood shavings and their mixture from different pine species as bedding materials for Hanwoo cattle |
|---|---|
| المؤلفون: | Sun Sik Jang, Youl Chang Baek, Young Kyoon Oh, Kang Yeon Lee, Keun Kyu Park, Gyuchul Ahn |
| المصدر: | Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 5, Pp 856-865 (2020) Asian-Australasian Journal of Animal Sciences |
| بيانات النشر: | Asian Australasian Association of Animal Production Societies, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Absorption of water, 040301 veterinary sciences, lcsh:Animal biochemistry, Pinus rigida, Article, Pinus kesiya, animal welfare, 0403 veterinary science, Animal science, lcsh:QP501-801, lcsh:SF1-1100, biology, Moisture, Chemistry, Environment and Management, ammonia emission, 0402 animal and dairy science, bedding, 04 agricultural and veterinary sciences, Pinus armandii, biology.organism_classification, 040201 dairy & animal science, Bulk density, sawdust, visual_art, Hanwoo, visual_art.visual_art_medium, Animal Science and Zoology, lcsh:Animal culture, Sawdust, wood shavings, Food Science |
| الوصف: | Objective: This study was conducted to evaluate the physicochemical properties and changes in moisture concentrations of bedding materials under the conditions of rearing Korean Hanwoo cows.Methods: Two experiments were conducted to investigate the physicochemical characteristics (Exp. I) and usefulness as beddings for rearing cattle (Exp. II) by the type of beddings such as sawdust (SD), wood shavings (WS) and sawdust+wood shavings (S+W; 1:1 in volume), and the species of pine trees from different countries of origins (China, Pinus armandii, AR; Vietnam, Pinus kesiya, KE; USA, Pinus rigida, RI).Results: In Exp. I, SD-AR showed the largest proportion (78.3%) of fine particles (250 μm+ below 250 μm) and the highest bulk density (208 kg/m3) among treatments (p2) of ammonia emissions were the lowest (p |
| تدمد: | 1976-5517 1011-2367 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66dc67c8ecb91df7517461093164332cTest https://doi.org/10.5713/ajas.19.0519Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....66dc67c8ecb91df7517461093164332c |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19765517 10112367 |
|---|