Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Regina Roessler"'
Publikováno v:
Journal of Dairy Science, Vol 105, Iss 6, Pp 5261-5270 (2022)
ABSTRACT: Butana is one of the local dairy cattle breeds of Sudan commonly kept by smallholder producers. This breed has been strongly promoted to advance the dairy production sector in the country. The main problem, however, is the lack of a systema
Externí odkaz:
https://doaj.org/article/ad09af5259d14206b28948c0a14b0911
Publikováno v:
Journal of Agriculture and Rural Development in the Tropics and Subtropics, Vol 121, Iss 2, Pp 185-194 (2020)
In order to determine the exploitation of grazing areas in the outskirts of Ouagadougou by cattle herds, the grazing behaviour of cows was monitored in five villages in these during three distinct seasons, namely wet, cool dry and hot dry season. A v
Externí odkaz:
https://doaj.org/article/a7aebc167544453586fd762cdbf6e6ee
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 30, Iss 10, Pp 1372-1381 (2017)
Objective Our study provides information on phenotypes of local chickens and guinea fowl and their body measures as well as on major genes in local chickens in northern Ghana. Methods Qualitative and morphometric traits were recorded on 788 local chi
Externí odkaz:
https://doaj.org/article/7ef022d3520944e198b635f0f23f5ead
Publikováno v:
Scientific African, Vol 6, Iss , Pp - (2019)
This study investigated the effect of sequential processing techniques (water treatment, chemical treatment and blanching) of false yam seed meal (FYSM) on its proximate composition, mineral and amino acid concentrations and anti-nutritional compound
Externí odkaz:
https://doaj.org/article/e4635e2decb141de9df3ecfeca6b4b9f
Autor:
Regina Roessler
Publikováno v:
Animals, Vol 9, Iss 5, p 207 (2019)
Background: Participatory approaches of designing livestock breeding programs for tropical production systems have been extensively applied for rural livestock, whereas the peri-/urban livestock production sector tends to be widely neglected. In orde
Externí odkaz:
https://doaj.org/article/e08a3f04216343688fce9f93a395187d
Autor:
Asif Hameed, Eva Schlecht, Muhammad Tariq, Andreas Buerkert, Carsten Scheper, Sven König, Regina Roessler
Publikováno v:
Journal of Animal Breeding and Genetics. 139:723-737
Due to climate change, irrigated agriculture may become restricted in the mountain valleys in northern Pakistan in the future. Hence, the importance of yak (Bos grunniens) keeping in the mountain ranges as risk-mitigating strategy for mountain dwelle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b3ec9936462363f5f86700e957071fd
https://doi.org/10.1111/jbg.12730
https://doi.org/10.1111/jbg.12730
Publikováno v:
Ghana Journal of Science, Technology and Development. 8
A study was conducted to evaluate apparent metabolizable energy (AME) and nutrient metabolisability (NM) of maize-based diets containing treated false yam seed meal (TFYSM) using a 5x6 factorial [5 treatment samples (Un_T, Urea_T, NaCl_T, NaOH_T and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d83fffdba9995a744a49024fcc4c40a
https://doi.org/10.47881/298.967x
https://doi.org/10.47881/298.967x
Autor:
Mamadou Sangaré, Regina Roessler, Julian Plagemann, Hadja Oumou Sanon, Eva Schlecht, Serge E. Mpouam
Publikováno v:
Nutrient Cycling in Agroecosystems. 115:201-230
Urban livestock farming responds to increasing consumer demand for fresh meat, milk and eggs and contributes to farm households’ food security. The current study investigated inputs and outputs of nutrients in peri-urban livestock systems of Ouagad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1a9a326fa3185cef1dc529986e9abda
https://doi.org/10.1007/s10705-019-09996-x
https://doi.org/10.1007/s10705-019-09996-x
Autor:
Regina Roessler, Eva Schlecht
Publikováno v:
Animal, Vol 15, Iss 1, Pp 100070-(2021)
The laser methane detector (LMD) has been increasingly used in the last decade to assess the methane (CH4) concentration in the exhaled air of ruminants. The CH4 concentration was mostly measured indoors, where animals were either retained in a feed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a416039609070faaa0c3dc1702edc2b
http://www.sciencedirect.com/science/article/pii/S1751731120300720
http://www.sciencedirect.com/science/article/pii/S1751731120300720
Publikováno v:
Tropical Animal Health and Production
In Sudan, many Butana cattle farmers practice indiscriminate crossbreeding to improve the milk yield performance of cows, as organized breeding programs are lacking. Objectives of this study were to identify the current production conditions of Butan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed99a004c2b4a0f4555d6b11bb182691
https://pubmed.ncbi.nlm.nih.gov/33205228
https://pubmed.ncbi.nlm.nih.gov/33205228