Zobrazeno 1 - 10
of 445
pro vyhledávání: '"grazing behaviour"'
Publikováno v:
Animal Nutrition, Vol 9, Iss , Pp 249-258 (2022)
The yak (Bos grunniens), an indigenous herbivore raised at altitudes between 3,000 and 5,000 m above sea level, is closely linked to more than 40 ethnic communities and plays a vital role in the ecological stability, livelihood security, socio-econom
Externí odkaz:
https://doaj.org/article/d6b647b2efdf407584f107b4c6b82548
Publikováno v:
Animal, Vol 17, Iss 5, Pp 100806- (2023)
The objective of the present on-farm study was to evaluate the adequacy of existing models in predicting the pasture herbage DM intake (PDMI) of lactating dairy cows grazing semi-natural grasslands. The prediction adequacy of 13 empirical and semi-me
Externí odkaz:
https://doaj.org/article/07d51a38ad6b4466b62e7f54c2cc3c7b
Publikováno v:
Animal, Vol 17, Iss 2, Pp 100703- (2023)
Feeding behaviour plays a significant role in promoting good animal health and welfare. It is also reflective of the quality and quantity of available feed. In fact, grazing livestock do not select their feed randomly, rather their behaviour is influ
Externí odkaz:
https://doaj.org/article/8c398670596141089fcd32cc0d57e1aa
Akademický článek
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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
Autor:
J.V. Savian, R.M.T. Schons, J.C. Mezzalira, A. Barth Neto, G.F. Da Silva Neto, M.A. Benvenutti, P.C.deF. Carvalho
Publikováno v:
Animal, Vol 14, Iss 12, Pp 2503-2510 (2020)
An understanding of the processes involved in grazing behaviour is a prerequisite for the design of efficient grassland management systems. The purpose of managing the grazing process is to identify sward structures that can maximize animal forage da
Externí odkaz:
https://doaj.org/article/631e827ae40142c5ae4e3027196e2a54
Akademický článek
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Publikováno v:
Animals, Vol 12, Iss 23, p 3323 (2022)
This study investigated the variation in daily time spent grazing and rumination in spring-calved grazing dairy cows (n = 162) of three breeds, Holstein-Friesian (HFR), Jersey (JE), and KiwiCross (KC) with different breeding worth index, and in diffe
Externí odkaz:
https://doaj.org/article/f8bbcd4ae399482a8a534b96f75d0a5c
Publikováno v:
Animals, Vol 11, Iss 9, p 2623 (2021)
This study evaluated the effects of post-grazing sward height (PGSH, 4 or 6 cm) on herbage production, its nutritive value, dry matter (DM) intake, grazing behaviour and growth of early- (EM) and late-maturing (LM) breed suckler steers (n = 72), and
Externí odkaz:
https://doaj.org/article/568bafb156c2487c89bf1fcae66c84b3
Publikováno v:
Animals, Vol 11, Iss 9, p 2724 (2021)
This study evaluated the accuracy of a sensor-based device (AfiCollar) to automatically monitor and record grazing and rumination behaviours of grazing dairy cows on a real-time basis. Multiparous spring-calved dairy cows (n = 48) wearing the AfiColl
Externí odkaz:
https://doaj.org/article/e9667918fba046ee9a709f58dab310a2