ABSTRACT
The upheaval wrought on the U.S. beef industry by the global COVID-19 pandemic carried with it several lessons that might help improve resiliency should there be a reoccurrence. First, the futures market for fed cattle fell well before cash prices, which sent a signal to market cattle early, and those who did so benefited. Second, the decline in futures anticipated the closure of slaughter plants and provided an opportunity to purchase and store beef primals in anticipation of future scarcity. Third, the beef industry has ways of slowing or stopping the pipeline of animals destined for feed yards and can "store" these animals in background feeding facilities or on pasture or rangeland. Producers who waited to sell feeder cattle benefited from higher feeder cattle prices once the processing facilities reopened. Fourth, cow slaughter plants responded to the pandemic and subsequent scarcity of labor much better than large fed-cattle plants. Cow plants are not as sophisticated and complex as fed-cattle plants. This relative simplicity may help explain the superior performance of these plants during the crisis. Sixth, the academic work on the value of building smaller plants as a response against concentration provides mixed results-these plants require more labor per animal and can be even more susceptible to labor scarcity. Seventh, the observed increase in boxed beef prices, even as fed cattle prices fell, demonstrates the risk-mitigating impact of producer ownership of downstream activities in the value chain.
ABSTRACT
Bovine kobuvirus (BKV) is an infectious agent associated with neonatal calf diarrhoea (NCD), causing important economic losses to dairy and beef cattle herds worldwide. Here, we present the detection rate and characterize the genome of BKV isolated from diarrhoeic calves from a Central Italy herd. From January to December 2021, we collected blood samples and nasal and rectal swabs from 66 calves with severe NCD between 3 and 20 days of age. After virological (bovine coronavirus, bovine viral diarrhoea virus, and bovine rotavirus), bacteriological (Escherichia coli spp. and Salmonella spp.), and parasitological (Cryptosporidium spp., Eimeria spp., and Giardia duodenalis) investigations, we detected BKV using the metagenomic analysis. This result was confirmed using a specific polymerase chain reaction assay that revealed the number of BKV-positive nasal (24.2%) and rectal swabs (31.8%). The prevalence of BKV was higher than that of BCoV. Coinfection with BKV and BCoV was detected in 7.5% of the rectal swabs, highlighting the involvement of another infectious agent in NCD. Using next generation sequencing (NGS) approach, it was possible to obtain the complete sequence of the BKV genome from other two rectal swabs previously analysed by real-time PCR. This is the first report describing the whole genome sequence (WGS) of BKV from Italy. The Italian BKV genomes showed the highest nucleotide sequence identity with BKV KY407744.1, identified in Egypt in 2014. The sequence encoding VP1 best matched that of BKV KY024562, identified in Scotland in 2013. Considering the small number of BKV WGSs available in public databases, further studies are urgently required to assess the whole genome constellation of circulating BKV strains. Furthermore, pathogenicity studies should be conducted by inoculating calves with either only BKV or a combination with other enteric pathogens for understanding the probable role of BKV in NCD.
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In order to comprehensively understand the epidemiological situation of bovine coronavirus (BCoV) in beef cattle herds in Jilin Province, blood, nasal swabs, fecal swabs and tissue organs of clinically diseased and dead cattle were collected in different seasons from 12 counties and cities in the east, central and western regions of Jilin Province, using serological and molecular diagnostic testing techniques to conduct an epidemiological investigation of BCoV in the The epidemiological situation of BCoV in some areas of Jilin Province. A total of 1 298 clinical serum samples, 462 clinical samples (including fecal samples, liver, lung, spleen, trachea and other tissue samples) were collected, and PCR detection of clinical samples was performed by applying commercial BCoV antibody detection kits to detect serum antibodies and a novel detection technique of nano-PCR, and sequencing and analysis of positive results detected by nucleic acid. The results showed that the serum positive rate of BCoV antibodies was 1.08%, and the positive rate of clinical samples such as feces and liver was 21.10%. The BCoV prevalent strain in the investigated area was more than 99% homologous to the prevalent strain in Sichuan, China, after sequencing analysis. This study provides a comprehensive survey of BCoV prevalence in central Jilin Province, which enriches the epidemiological survey data of bovine coronavirus and lays the foundation for guiding the prevention and control of bovine coronavirus.Copyright © 2023 Acta Veterinaria et Zootechnica Sinica. All rights reserved.
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Cattle is one of the main items in the Brazilian productive guideline and an important export product. During the covid-19 pandemic, the price of beef occupied a prominent position in agricultural sector analyzes due to the prices increases. The objective of this research is to observe the national production behavior, exports, and domestic supply. Therefore, a domestic supply forecast was made for January 2021 to December 2022 (24 months). Based on the results obtained, it was found that the beefs supply available to the Brazilian market will not present an expressive upward behavior that compensates the evolution in beef export to international markets. Thus, a shift in the price of beef in the domestic market to higher levels may be observed.
ABSTRACT
Brazil is one of the world's biggest beef producers and its largest exporter. However, beef cattle ranching is a leading cause of deforestation and habitat conversion in the Brazilian Amazon, which challenges sustainable development. We adopted the triple bottom line (TBL) as a guiding theory of sustainability and assumed the necessity of a production system-specific approach. Based on an integrative literature analysis, we aimed to assess sustainability pillars in beef cattle production. The Web of Science, Scopus and Science Direct databases were searched for studies on mitigating the adverse impacts of beef cattle production before the COVID-19 pandemic outbreak. We found 108 references in these databases, 46 of which met the criteria for eligibility assessment, and ten studies were selected for textual cluster analysis and thematic synthesis. The review shows emergent research themes on sustainability in beef cattle production. It also elaborates a conceptual model of the sustainability pillars in the technique, science, and social aspects of the beef cattle sector that may guide the managerial and political strategies for the beef cattle supply chain in Brazil and other emerging markets. This study indicates that sustainable beef cattle development requires new digital technologies and ideas about sustainable supply chain management, which provides human, environmental, and animal welfare. © 2023 by the authors.
ABSTRACT
While the COVID-19 pandemic and associated government responses have had a substantial impact on consumers and meat supply chains worldwide, the effect on beef and sheep farming has been surprisingly small, short-lived and largely offset by other global influences. However, the impact has also varied greatly between countries and regions, largely due to differences in Government measures and in industry circumstances and influences. This study aims to provide insights into the pandemic's impacts throughout global beef and sheep supply chains, but with a focus on the farm level, particularly producer prices in 2020. At the centre of the study is an analysis of online questionnaire-based survey responses to the Global agri benchmark Beef and Sheep Network. The study also utilizes a variety of other studies and information sources to explore other potential factors that could have also driven beef and sheep sectors worldwide in 2020. It explores how these influences interacted with the effect of the pandemic. Food service sales were highly impacted by the pandemic, meat processing was temporarily disrupted in North America but global livestock prices remained high due, in large part, to the continuation of strong beef and sheep meat demand and imports in China.
ABSTRACT
Earthquake is the vibrations on the earth's surface due to the sudden release of energy from the earthquake center in the earth. The released energy propagates through the ground in the form of vibrations. It is a natural ground movement caused by a variety of phenomena, including tectonic processes, volcanism, and explosions, as well as collapse. An earthquake with a magnitude of 7.4 on the Richter Scale that rocked the Central Sulawesi region caused the tsunami that hit the Talise Beach and the liquefaction in Petobo and Balaroa of Palu City, as well as the liquefaction in Sibalaya of Sigi Regency. After the disaster, the Sigi area, especially Bulubete Village, was the subject of flash floods due to the changes in waterways which should pass into the residential area instead through the river. This study aimed to determine the Development of Beef Cattle Breeding Business at the Public Animal Husbandry School (SPR) in Sigi Regency during the Covid-19 pandemic as well as the earthquake, tsunami, and liquefaction. This research was conducted from March to May 2022. The location of this research was determined based on purposively. This research was conducted in Bulubete Village of Sigi Regency. Population method was used in determining the number of samples which was also used as the sample of 36 breeders. The result obtained in this study was that natural disasters and the spread of covid-19 greatly affected the development of the cattle business at Anutapura SPR of Bulubete Village of South Dolo District of Sigi Regency. The population and demand at Anutapura SPR experienced a sales trend after the disaster and the covid-19 pandemic. In this case, the cattle population increased before the natural disaster and decreased after the natural disaster coupled with the covid-19 pandemic which affected the demand for beef.
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The clinical signs, diagnosis, treatment, prevention and control of outbreaks of Bovine respiratory syncytial virus and Bovine coronavirus causing respiratory disease outbreaks in beef cattle in Norway in January-February 2011 are described.
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The Texas A&M Beef Cattle Short Course (BCSC) annually hosts more than 1,800 ranchers on campus for 2.5 days of seminars and demonstrations organized by Texas A&M AgriLife Extension. BCSC is nationally and internationally recognized and includes topics such as nutrition, reproduction, genetics, and handling. Seminars and demonstrations are designed to be inclusive for participants of all experience levels in beef cattle production and related areas. In 2019, the BCSC included 2,300 participants from multiple states (n = 24) and countries (n = 6). In 2020, due to the COVID-19 pandemic, the BCSC was transitioned to a virtual format. All sessions in the large multi-day program event (n = 25) were promptly transitioned to an online format. A commercial convention application (CrowdCompass) was utilized to host the event which included a virtual trade show. Live concurrent sessions were scheduled in 2.5-hour time blocks and broadcasted from a central location on campus to ensure the high quality of videos and improve participant experience. All sessions (n = 32) were recorded and made available to attendees (n=1,800) through the convention platform for six months following the BCSC. Attendees completed a post conference online survey (n=236) assessing their experience and expressed a 97% satisfaction rate with the virtual experience. In addition, 71.62% of respondents stated they anticipated benefiting economically from attending the virtual BCSC. In 2021, BCSC adopted a hybrid format, with the conference being held in person, with a virtual option, due to concerns with the ongoing pandemic. Although the majority of participants still attended in-person (n = 1,645), the virtual presence was significant (n =253). Further, 97% of virtual attendees expressed satisfaction with the online format. The addition of virtual options to extension programs may be a valid alternative to increase outreach, even in large, traditionally in-person programs. [ FROM AUTHOR] Copyright of Journal of Animal Science is the property of Oxford University Press / USA and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full . (Copyright applies to all s.)
ABSTRACT
To investigate the effect of COVID-19 on beef cattle production in China, in February 2020, 263 beef cattle farms 21 provinces of China were surveyed, covering the main areas of beef cattle production. The results showed that COVID-19 had a serious impact on Chinese beef cattle industry. In forage stock, 48% of the beef cattle farms had surpluses for I month;45% had less than 2 months of forage, and 95% had run out of by-products, such as distiller's grains. In fattening production. 95% of fattening cattle farms cannot buy stocker cattle as planned. The delay to sell fattening cattle increased the consumption of feed and forage. The markets for live cattle were closed, causing the decrease of cattle prices. In reproduction, brood cows missed one or two estrus cycles. In disease prevention and control, 70% of cattle farms almost ran out of medicines, and immunities cannot be carried out as planned. To solve these prominent problems, it was suggested that beef cattle farms should seriously implement the prevention and control requirements to ensure safety;prepare alternative plans for epidemic prevention and control in advance;improve the tine feeding and management system and standardized workflow, adjust the business strategy, etc. Additionally, it was also suggested that all layers of governments should open green channels for the farms to ensure the transportation of production means and products, supply special subsidy policies, and provide loans to help farm enhance confidence and resume production.
ABSTRACT
This study assesses the sustainability of indigenous cattle production (Jabres Cattle) during the COVID 19 pandemic in Brebes Regency, Indonesia. The sustainability of Jabres cattle production is considered from the aspects of production, socio-economic, and environmental aspects. The study was conducted on 64 Jabres farmers in 5 sub-districts (Ketanggungan, Bantarkawung, Banjarharjo, Larangan, and Salem). Respondents were taken using a simple random sampling method and data was taken using online questionnaires. The collected data were analyzed using descriptive statistics. The indigenous cattle farmers in Brebes Regency have a long experience as beef cattle farmers (10.7 years on average) with an average ownership scale of 7 heads. During the pandemic, there was an increase of 54.7 percent of farmers who felt it was difficult to get cattle breeds compared to before the pandemic. The number of farmers who found it difficult to get forage also showed an increase of 36 percent compared to before the pandemic. Likewise, an increase in the number of farmers (75 percent) felt that it was increasingly difficult to sell beef cattle, which resulted in not making it easy for profits. However, the COVID 19 pandemic can encourage all farmers to pay more attention to the cleanliness of cowshed and the cage environment. Most of the indigenous cattle farmers (89 percent) remain committed to continuing their business despite difficulties in obtaining calves, feed, and selling cattle. Farmers still have confidence that the difficult situation will pass, and demand slaughter cattle will recover.
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Exotic pest and disease investigations are managed and reported by the Ministry for Primary Industries' (MPI's) Diagnostic and Surveillance Directorate. This article presents a summary of investigations of suspect exotic and emerging pests and diseases in New Zealand during the period from July to September 2021.
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It is reported that the USDA outlook for US agriculture in 2021 is generally positive. Most agricultural markets, including the major markets for Iowa, have recovered from the depths of the price declines that struck during the early days of the COVID-19 pandemic. Some of the basic statistics (such as production, exports, imports, and prices) for cattle/beef, pigs/pigmeat, maize and soyabeans are presented.
ABSTRACT
Beef Cattle Production & Management (ANSC 406) is a Texas A&M University “Communications” course and an elective in the undergraduate Animal Science curriculum. This course (3 hr lecture, 2 hr lab) is taught in Fall, Spring, and Summer semesters. The author has taught this (or equivalent) course since 1995, and various teaching technologies have incrementally crept into the course. Prior to COVID-19 restrictions, the class was taught traditionally through in-person lecture and lab meetings, with in-class, closed-note exams, and supported with online resources. Students are assigned to groups of 4 or 5 for semester-long work on a ranch management project with peer review comprising 20% of the grade. This report summarizes student exam grades and ranch project peer evaluations through semesters Fall 2019 to Fall 2020 where the class format was (1) traditional face-to-face (TF2F), (2) initially TF2F then switched abruptly to 100% remote/online, (3) 100% remote/online for the entire semester, and (4) a blended/hybrid format, respectively. Semester-to-semester exam grades and group member peer evaluations were compared through mixed model analyses of variance. There were no differences in exam grades (P > 0.10) across these semesters with the exception of Exam 3 that deviated 3.7% (P = 0.020) from lowest to highest mean scores. Relative exam grade variability (based on CV and range) remained almost constant from closed-book to open-note format. Remote vs. F2F status did not influence (P > 0.05) group peer evaluation scores regarding Q1: “Overall level of participation” or Q4: “Willingness to work for success of your group” when group number or student were included in statistical models. Model R-square values for Q1/Q4 increased from 0.037/0.050 to 0.161/0.171, and 0.424/0.457 when group, and student were added, respectively. Individual student perceptions and experiences appear to be major drivers of learning outcomes no matter the course delivery style.
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This article presents the performance of livestock and poultry farmers in France highlighting their competitiveness in the global market in terms of import, export, and domestic production of meat, milk and poultry products. Also highlighted are measures taken by local livestock producers to cope with the constraints due to Covid-19.
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In this paper the author discusses the situation of livestock breeders in France highlighting the effects of Covid-19 on the socioeconomic aspects of meat and milk production of the cattle, sheep and goats sectors.