Wire Fence Terminal

2020 ◽  
Author(s):  
Krista Narciso
Keyword(s):  
Wire Fence

scholarly journals Effects of Low-Stress Weaning on Calf Growth Performance and Carcass Characteristics

2019 ◽  
Vol 3 (2) ◽  
Author(s):  
E. Gubbels ◽  
R. R. Salverson ◽  
K. M. Cammack ◽  
J. K. Grubbs ◽  
K. R. Underwood ◽  
...  
Keyword(s):  
Growth Performance ◽  
Repeated Measures ◽  
Covariance Structure ◽  
Carcass Characteristics ◽  
Marbling Score ◽  
Time Period ◽  
Body Weights ◽  
Haptoglobin Concentration ◽  
Wire Fence ◽  
Α Level

ObjectivesThe objective of this study was to compare the influence of two low stress weaning methods with conventional weaning on post-weaning performance and carcass characteristics of beef steers.Materials and MethodsAngus × Simmental crossbred steer calves (n = 90) from a single source were stratified by body weight and dam age into three groups; one treatment was randomly assigned to each group: ABRUPT (calves isolated from dams on the day of weaning), FENCE (calves separated from dams via a barbed wire fence for 7 d prior to completely weaning), and NOSE (nose-flap inserted and calves remained with dams for 7 d prior to completely weaning). At d +7 post-weaning calves were transported to a commercial feedlot where they received standard step-up and finishing rations typical for a Northern Plains feedlot. To understand the influence of each weaning method on haptoglobin (an acute-phase protein), blood samples were collected via coccygeal venipuncture at d –7 (PreTreat), 0 (Weaning), and +7 (PostWean) from a subsample of calves (n = 10 per treatment) and analyzed using a bovine haptoglobin ELISA kit. Body weights (BW) were recorded on study d –34 (PreWean), –7 (PreTreat), 0 (Weaning), 7 (PostWean), 32 (Receiving), 175 (Ultrasound), and 253 (Final) and average daily gains (ADG) were calculated between each time period. On d 175 post-weaning BW were recorded, and ultrasound fat thickness and intramuscular fat were determined and utilized to project marketing dates. Carcass measurements were recorded at the time of harvest and included hot carcass weight, 12th rib backfat, ribeye area, USDA Yield Grade and Quality Grade, and marbling score. Haptoglobin, BW, and ADG data were analyzed as repeated measures using the ante-dependence covariance structure in the MIXED procedure of SAS (SAS Inst. Inc., Cary, NC) for effects of weaning treatment, day, and their interaction; birth weight was included as a covariate for ADG and BW. Carcass traits were analyzed for the effect of weaning treatment using the MIXED procedure. Separation of least-squares means was performed using LSD with a Tukey’s adjustment and assuming an α level of 0.05.ResultsWeaning method interacted (P < 0.0001) with time period for ADG and BW. Calf BW increased in all treatments until the PostWean period, wherein BW decreased (P < 0.0001) in ABRUPT and NOSE and was maintained (P > 0.05) in FENCE. From the Receiving to Final time periods BW increased similarly (P > 0.05) for all treatments. Calf ADG was greater (P < 0.01) in calves in the NOSE treatment at Weaning than ABRUPT or FENCE. In the PostWean period, the FENCE calves had ADG that was not different (P > 0.05) than zero but was greater (P < 0.0001) than the negative ADG of ABRUPT and NOSE calves. During the Receiving period ADG was greater (P < 0.05) for ABRUPT compared to NOSE and FENCE. Time influenced (P < 0.001) haptoglobin concentration. No difference in haptoglobin was observed between the PreTreat and Weaning or PostWean periods; however, haptoglobin concentration was greater (P < 0.001) at PostWean compared to Weaning. Weaning method did not influence (P > 0.05) carcass measurements.ConclusionCollectively these data suggest low stress weaning methods do not significantly improve post-weaning growth performance or carcass merit compared to calves weaned using conventional methods.

scholarly journals Post Impressions: Music Writing as Bent Travelogue

2011 ◽  
Vol 8 (1) ◽  
Author(s):  
Hollis Taylor
Keyword(s):  
American Woman ◽  
Physical Reality ◽  
Musical Instruments ◽  
Electronic Noise ◽  
Right Hand ◽  
Central Australia ◽  
Wire Fence ◽  
The Right

The wind is our universal musician and has been recognized as such for millennia. If the wind can play a fence as an aeolian harp, then a violinist armed with a bow could also cause these gigantic structures to sing. Thus, an American woman and an Australian man set out to explore and perform on the giant musical instruments covering the continent of Australia: fences. This presentation excerpts highlights from the voyage, illuminating the range of sounds to be drawn out of a five-wire fence. Playing fences reveals a sound world that is embedded in the physical reality and the psyche of the culture. In pursuit of their instruments, including the Rabbit-Proof Fence and the 5300-kilometre–long Dingo Fence, the duo travels 40,000 kilometres, engaging with a singing dingo, an auctioneer, an Aboriginal gumleaf virtuoso, bush musicians, the first (now ruined) piano in Central Australia, and the School of the Air’s distorted, modulating, phasing white and pink electronic noise. PLEASE NOTE: there are four supplementary files that accompany this contribution. Click on the tab 'Supplementary Files' on the right hand side of the screen when accessing the pdf of the article.

Watermelons and Abandoned Watchtowers

2020 ◽  
pp. 251-265
Author(s):  
Sören Urbansky
Keyword(s):  
Soviet Union ◽  
Economic Power ◽  
Cross Border ◽  
The Soviet Union ◽  
Local Initiatives ◽  
Wire Fence ◽  
Two Sides

This chapter examines the development of Sino-Soviet relations and their impact on the Argun borderland from the post-Mao and post-Brezhnev years to the early 1990s. It explores how the boundary between the two communist states gradually became permeable again through center-driven political and economic reconciliation between the two countries and how, with slackening control at the border and the simultaneous political and economic power breakdown of the Soviet Union, informal cross-border contacts grew as well. While the border was still heavily guarded, the borderland soon slipped out of the control of the metropole, at least on the Soviet side of the barbed-wire fence. Indeed, the chapter argues that local initiatives accelerated the process of rapprochement between the two sides. Officially approved contact channels were quickly replaced by zones created by the local border people.

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