Results 21 to 30 of about 23,142 (151)

Efeitos de carga animal, pastagem melhorada e da idade de desmame no comportamento reprodutivo de vacas primíparas Effects of stocking rate, improved pasture and weaning age on the reproductive performance of primiparous cows

Revista Brasileira de Zootecnia, 2004
Foram utilizadas 92 vacas primíparas aos três anos de idade (46 Braford - 46 Hereford), manejadas em campo nativo nas cargas animais (CA) de 240 kg/ha (T1) e 320 kg/ha (T2), de 01.09.00 a 06.03.01, ou em pastagem melhorada de azevém (Lolium multiflorum L.
Bernardo Augusto Albornoz Pötter, José Fernando Piva Lobato   +1 more
doaj   +1 more source

Folklore Studies, Fieldwork and the Making of a Domestic Anthropology in Fin‐de‐Siècle Britain

History, EarlyView.
Abstract This article follows the ‘communities of knowledge‐making’ that formed around folklore collection at the end of the nineteenth century. Often regarded as eccentric or marginal figures in the history of human science, these collectors in fact engaged in lively and sophisticated discussions about the methodologies needed to study the mental ...
HARRY PARKER
wiley   +1 more source

Eighth annual catalogue of the Hereford Nursery

, 1910
191
Hereford Nursery., Henry G. Gilbert Nursery and Seed Trade Catalog Collection., Landrum, L. P.   +2 more
core   +2 more sources

Efeito da carga animal na produção de leite de vacas de corte primíparas e no desenvolvimento de seus bezerros Effect of stocking rates on milk production of primiparous beef cows and on growth of their calves

Revista Brasileira de Zootecnia, 2004
O objetivo deste trabalho foi avaliar o efeito de duas cargas animais (CA280= 280 e CA360= 360 kg PV/ha) em campo nativo e de duas composições raciais (½ Nelore ½ Hereford e ¼ Nelore ¾ Hereford) na produção de leite de vacas primíparas e no ...
José Inácio Braccini Fagundes, José Fernando Piva Lobato, Flávio Schramm Schenkel   +2 more
doaj   +1 more source

Evaluation of Hereford bulls by the quality of their offspring over various periods of growing their offspring under farm conditions [PDF]

E3S Web of Conferences, 2020
The greatest success in improving the breeding and productive qualities of Hereford cattle can be achieved through the use of high-value breeding bulls. The role of producers at the modern stages of beef cattle breeding has increased dramatically, so the
Zelenkov Alexey, Zelenkova Galina, Tresnitskii Sergei, Bykadorov Pavel, Volgina Natalia, Medvedev Andrey   +5 more
doaj   +1 more source

An unwanted souvenir: Case report of delayed diagnosis of a coccidioidomycosis prosthetic joint infection

Clinical Infection in Practice
Background: Coccidioides spp, are dimorphic fungi endemic to arid and semi-arid regions of the Western USA, Central America, and South America, which can cause coccidioidomycosis. Although the majority of infections are mild or sub-clinical, disseminated
F.D. Halstead, E. Yates, C. Onwukwe, E. Tennant, E. Leakey, M. Roberts, D. Braganza Menezes, J. Bartlett, A.M. Borman, E.M. Johnson, A. Johnson, G.B. Wijayaratne   +11 more
doaj   +1 more source

Development of management tools in the context of NBIC convergence [PDF]

E3S Web of Conferences, 2020
The greatest success in improving the breeding and productive qualities of Hereford cattle can be achieved through the use of high-value breeding bulls. The role of producers at the modern stages of beef cattle breeding has increased dramatically, so the
Pahomova Antonina, Halász Sándor, Zelenkova Galina, Pakhomov Alexander   +3 more
doaj   +1 more source

Supplementing beef cattle diets with brown seaweed affects coprophagous beetles' dung use

Agricultural and Forest Entomology, EarlyView.
Supplementing beef cattle diets with brown seaweed reduced the attractiveness of dung for a common dung beetle (Onthophagus nuchicornis). Dietary supplementation with brown seaweed appeared to reduce the proportion of major males in the F1 generation.
Samantha Bennett, Rhea Lumactud, Ghader Manafiazar, Paul Manning   +3 more
wiley   +1 more source

Dissecting the genetic basis of climatic adaptation in wild relatives (Malus baccata) for climate‐resilient apple breeding

Journal of Integrative Plant Biology, EarlyView.
This comprehensive map of genetic variation in wild apple (Malus baccata) and set of key genes associated with adaptation to temperature, precipitation, and soil properties establishes a foundation for breeding climate‐resilient apple cultivars and conserving the genetic resources of wild crop relatives.
Ying Su, Yani Hao, Xuejing Cao, Lin Wang, Zhiqi Xu, Fan Zhang, Zhiyao Ma, Xu Wang, Jiacui Li, Tianrong Fan, Ruoyan Zhao, Zhongqi Liu, Wenrui Wang, Yingchun Zhang, Xuanwen Yang, Sifan Yang, Dajiang Wang, Kun Wang, Simiao Sun, Zichen Li, Wen Tian, Yanming Sun, Zhao Liu, Yanshuai Xu, Hua Xiao, Yanling Peng, Xiaodong Xu, Ruirui Liu, Xinmin Tian, Yongfeng Zhou, Yuan Gao   +30 more
wiley   +1 more source

Identifying thermally tolerant bull kelp (Nereocystis luetkeana) source populations for restoration under climate change

Journal of Phycology, EarlyView.
Abstract Kelp forests are declining in many parts of the world due to climate change and other stressors. Restoration is one solution to return kelp forests to places where they have been lost, yet continually warming oceans may necessitate the identification of thermally tolerant strains to facilitate the long‐term success of kelp restoration.
Lauren N. Dykman, S. Clay Steell, Amanda Zielinski, Rob Zielinski, Alexandra Saunders‐Wiebe, Matthew Csordas, Julia K. Baum, Christopher J. Neufeld   +7 more
wiley   +1 more source