Resilience of U.S. cattle and beef sectors: lessons from COVID-19. (Special Issue: COVID-19 impacts on selected commodities.)

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.

Effect of the COVID-19 pandemic on milk production per hectare in Ecuadorian herds

Dairy production systems in Ecuador have been studied in the last 10 years. During the Covid-2019 pandemic, the entire human society was harmed and agricultural activities affected by the disease and by the restrictions implemented to prevent its spread. The dairy industry did not escape this global situation and was affected in various countries. Reports from Ecuador and Asian countries indicate the unfavorable effect that this global health emergency situation had on dairy production. However, according to a report by the Argentine Dairy Chain Observatory1, world milk production had a constant growth of around 3%. It is considered that the activities carried out by veterinarians, milking and animal handling operators, inseminators and by the personnel dedicated to the management of paddocks were affected by Covid-19. Likewise, the supply of medicines, agricultural inputs and technology had a critical situation due to the pandemic. In addition, the response times were not always adequate, especially due to the absenteeism of livestock personnel, human mortality and effects on the health and well-being of people . Therefore, it is of interest to investigate the effects the pandemic could have on the country's cattle farms. The objective of this work was to evaluate whether the pandemic period affected milk production per hectare per year in Ecuadorian herds.

Assessment of the financial condition of selected dairy cooperatives during the COVID-19 pandemic

The aim of the article is to present the financial condition of selected dairy cooperatives using ratio analysis and selected discriminant models. The main objective of the paper is to assess the overall financial condition of dairy cooperatives during the COVID-19 pandemic (2020-2021) and earlier years (2017-2019). The author focused, on the one hand, on the assessment of the financial condition of a selected group and, on the other hand, on the link between the financial situation of selected dairy cooperatives and state aid during the changing economic reality caused by the SARS CoV-2 virus. The financial analysis for dairy cooperatives also reveals a broader comparative context in the time span before and during the COVID-19 pandemic. The research shows that the analysed dairy cooperatives, with the exception of OSM Jasienica Rosielna, did not have a negative financial results.

Impact of the "coronavirus" emergency on Italian livestock systems

This report describes the impact of the SARS-CoV-2 pandemic on the productive and economic aspects of livestock and aquaculture production in Italy, including farm management, labour, income, marketing and consumption of animal products (meat, fish, eggs, milk and dairy products), consumer behaviour, food safety, agrotourism and disease control.

The risk of demand shocks in dairy value chains in Uganda: policy lessons from the COVID-19 crisis (Policy Note)

This policy note summarizes results of a study on the impact of COVID-19 on dairy value chains in Uganda. We use a stack survey consisting of 1616 dairy farmers, 695 small-scale milk traders, and 93 milk collection centers (MCCs) that were surveyed in-person in late 2018 as the basis for follow-up telephone interviews in 2020 and 2021. We find that the COVID-19 crisis mainly affected the dairy value chain through a reduction in demand as international trade reduced and households reduced consumption of more expensive foods due to income losses. As a result, prices drastically reduced at multiple stages of the value chain, and the number of actors affected by the price decrease worsened as the pandemic persisted. In general, we see that while dairy business closures during COVID-19 are limited, the joint reduction in demand and price leads to widespread reductions in scale of operation, dairy revenues and household income, although these somewhat recover over time, especially among MCCs. In the long-run, policy efforts to increase and stabilize local and export demand for dairy products seems most promising. For example, the government may institute policies that promote consumption of dairy products in schools and homes through information campaigns or temporary dairy vouchers. Government should also make it a priority to keep international trade flowing.

Keep the herd free from viruses and hoof diseases!

This article is the first in a series regarding the Norwegian Rogalands project's prevention and control of bovine coronavirus, Bovine respiratory syncytial virus, bovine coronavirus, digital dermatitis and other infectious diseases in cattle. Hygiene during transport and in the barn environment are emphasized.

Artificial intelligence and smart agriculture in the light of COVID-19

Significant up gradation of agriculture sector is vital to meet the growing needs of food and other agricultural produce by the rapidly increasing population. Artificial Intelligence with various applications in several fields is making innovative inroads in to farming sector to improve productivity, identify diseases with 98% accuracy, and recognize pest damage. It gives growers a weapon against cereal-hungry bugs. Sensors monitor the fruit ripening, adjusting the light to speed up or slow down the pace of maturation. Farmers can monitor the well-being of their crops or the movement of their animals from their home farm, it can make agriculture less labor intensive, and more efficient. Companies are using high-resolution imagery from drones, planes and satellites to diagnose problems of pests, diseases, moisture stress and nutrient deficiencies in the field. BEEWISE uses artificial intelligence to automate beehive maintenance;and ARMENTA is working on new therapies to treat sick dairy cows. Other firms are targeting trendy sectors like pharmaceutical crops and alternative proteins. This kind of farming requires considerable processing power and is expensive. Artificial Intelligence has to be deployed with discretion by the natural wisdom of users. Machine Learning can just do the repetitive jobs taught and lacks creativity and doesn't get better with experience. The point that use of AI can lead to unemployment is debatable in the face of shortage or non-availability of laborers. This paper attempts to discuss the promises AI holds for farming, problems of its application/implementation, current concerns briefly touching upon the future prospects and Sustainable Agri-Food System Business Models in the COVID-19 Scenario.

Exploring the use of complementary and alternative approaches to health care on UK dairy farms

The aims of this study are to determine if CAM use has potential to reduce unnecessary antibiotic use and support the global efforts against antimicrobial resistance, and to ensure that antimicrobials and other conventional treatment approaches are used where appropriate. 20 farms with a range of management systems, herd sizes and production goals were recruited to this study. Interviews were conducted with 24 farmers through a mixture of face-to-face, telephone and videoconferencing modalities necessitated by movement restrictions during the Covid-19 pandemic. In addition, 16 farms were visited to collect ethnographic participant observational data using ethnographic fieldnotes and photographs. Interviews were conducted using a topic guide and explored participants' experience of CAM, including drivers/barriers to CAM use, experiences of CAM use and how CAM might influence the use of conventional medicine such as antibiotics. Early findings indicate several drivers for UK dairy farmers to use CAM approaches, including their own personal [or friends' and relations'] experiences, the views of influential people and advisors, networks within the farming community and the fact that CAM use allows a greater sense of autonomy in health-based decision making. Farmers often refer to milk buyers and organic guidelines as factors which influence their use of CAM. They further refer to a desire to 'do something' for the animal and to minimise animal welfare related concerns. A range of CAM information sources were also consulted by farmers including, holistic health management organisations/courses, online materials, and pharmacies. Participating farmers associate the use of CAM approaches with other holistic health management practices, human-animal interactions, the actual character and physical characteristics of an animal and animal welfare. This indicates that CAM use is seen by farmers as part of a wider ethos and belief about holistic farming practices and land use. Additionally, data implies that some farmers value their positive personal experiences of CAM use over scientific evidence. In contrast, barriers to CAM use were also identified including: the perception that CAM approaches are reserved specifically for organic systems, little access to CAM and related resources and some existing tensions between farmers and other stakeholders' views. Early findings suggest that farmers are influenced in their use of CAM by a range of individuals within the agriculture community, including veterinary surgeons (some of whom use homeopathic practices), mainstream farming press and pro-CAM organisations and advisors.

Enteritis in calves: anamnestic, clinical, diagnostic and therapeutic evaluations with special attention to enteropathogenic rotavirus and bovine coronavirus

Introduction: Neonatal calf diarrhoea is a multifactorial disease that sometimes leads to high economic losses. It can be fatal due to dehydration and acidosis and has been one of the main causes of calf mortality. Material and methods: This retrospective study considered calves of a maximum of 35 days of age and with a diagnosed infection with rotavirus and/or bovine coronavirus. We examined the clinical records of 156 calves that were referred to the University Clinic for Ruminants in Vienna. Results Calves that had been treated with antibiotics before admission to the Clinic had a higher risk of staying longer, suggesting either that these calves had a more serious illness or that antibiotic treatment was not indicated and so therapeutic success was not achieved. Twenty-three calves died or were euthanized at the Clinic. At the time of admission, they were younger than the surviving calves and they had a lower inner body temperature and a lower base excess at the first examination. The four most common pathogens in faecal samples were rotavirus, bovine coronavirus, Cryptosporidium parvum and Escherichia coli, which were detected in 67.1%, 53.9%, 48.1% and 94.1% of the faecal samples examined. The most common co-infection was rotavirus with Cryptosporidium parvum (17 faecal samples). We inspected the four most common pathogens in more detail. There were significant correlations between bovine coronavirus and season, with the risk of suffering from bovine coronavirus 1.6 times higher in winter than in other seasons. There was also a correlation between Cryptosporidium parvum and general behaviour: the risk of being infected with Cryptosporidium parvum was 2.6 times higher in calves that were moderately to severely depressed at the first examination. There was a correlation between co-infections and mortality, with calves with a co-infection at three times higher risk of dying than calves with a mono-infection.

Ricing management in milk production

Pricing management is part of farm management with the purpose of increasing profitability and competitiveness. It is based on the production cost and purchase price which difference affects to the financial result. The aim of this research is to identify milk price volatility at the Croatian and EU level, international trade, as well as to identify trends for the period from 2016 to 2020 and to simulate changes for the next period from 2021 to 2025. The analyzed data were taken from the Eurostat and processed using time and harmonized index. Milk production in the EU-27 for 2020 is 23 mil. tons of milk and averages 65 kilograms milk consumption per capita. The lowest average production price of milk in the analyzed period at the EU-27 level was in 2016 (28 per 100 kg of milk) and in following years it is up to 35 per 100 kg. The market situation reflects the consequence of the abolition of quotas in the dairy industry (2015) and the impact of the COVID-19 pandemic. In period from 2021 to 2025, a slight growth and slowdown in milk production of 2.83% compared to 2020 and an increase in the average producer milk prices in 2025 by 9.6% compared to 2020 are projected. This research contributes to identifying the sources of difficulties in managing prices. The guidelines have been developed for more efficient price management in order to improve the competitiveness and market positioning.

Swissherdbook bulletin

This bulletin highlights the effects of COVID-19 in the dairy cattle sector with emphasis on milk prices and milk yield.

SwissHerdbook statistics 2020: more lactations in the COVID year

This article discusses the strategies done by the dairy sector in Switzerland to maintain and even have surplus milk supply during the Covid-19 pandemic. Some of the strategies implemented during the pandemic are milk production tests, inspection of the origin of milk, registration of calves, and insemination using top performing dairy bulls.

The effect of the vaccine against viral pneumoenteritis left-pointing-double-angle Bolshevak right-pointing-double-angle on the metabolism of cows

The problem of viral pneumoenteritis of young farm animals is relevant for agriculture of the Republic of Belarus. Today, the most effective method of preventing viral pneumoenteritis of calves is vaccination of pregnant cows. In case of mixed infections, the most effective means of preventing such diseases are polyvalent vaccines. But biological preparations should have not only high preventive effectiveness, but also not affect the quality of the final product. The author of the article studied the effect of a polyvalent inactivated culture vaccine against infectious rhinotracheitis, viral diarrhea, parainfluenza-3, respiratory syncytial, rotavirus and coronavirus infection of cattle left-pointing-double-angle BolsheVak right-pointing-double-angle on the state of metabolism of pregnant cows. For this purpose, 3 groups of pregnant cows of the Belarusian black-and-white Holstein breed were formed in the conditions of the Agricultural Republican subsidiary of the Ulishitsy Agro enterprise of the Gorodok district on the principle of pairs of analogues with10 animals in each group for 1.5-2 months before calving. The cows of the first experimental group were immunized with the vaccine against viral pneumoenteritis "Bolshevak" with the adjuvant ISA-15 intramuscularly into the croup area in compliance with the rules of asepsis and antiseptics in the volume of 5.0 cm3. Cows of the second experimental group were immunized with the vaccine against viral pneumoenteritis "Bolshevak" with the adjuvant ISA-25 - in the volume of 3.0 cm3. The cows of the control group were injected with isotonic sodium chloride solution according to a similar scheme. The animals were immunized twice with an interval of 21 days. The sampling was carried out before the start of the studies, on the 14th, 21st days after the first vaccination and on the 45th day after the revaccination. The clinical condition of the animals was monitored for 70 days. As a result of the research, it was found that the studied vaccine against viral pneumoenteritis does not have a negative effect on the general condition of the animal, does not cause allergic reactions, abortions, does not inhibit the synthesis of the studied biochemical parameters of the serum.

Baseline update for international dairy, livestock and biofuel markets: FAPRI-MU report #08-21

In 2021 the markets for the commodities in this update have continued to be disrupted by COVID-19. All levels of the markets in many countries have been impacted from the supply of inputs, to processing capability and logistics. African Swine Fever (ASF), particularly in China, has disrupted meat markets. Volatility in these markets in the near term is to be expected and it is important to note that the path these markets take will be more volatile than what is projected here. Furthermore, the numbers presented in this report should not be interpreted as forecasts but as projections. They are estimates of the average values that would prevail under normal weather, current policy and macroeconomic parameters assumed herein. This update was prepared the weeks of August 23 and August 30, 2021 using data available at that time. Current policies are assumed to remain in place. The update uses data for international dairy and livestock from USDA's Production, Supply and Distribution database, with updates from the latest USDA's GAIN reports and other sources. Biofuels data comes primarily from F.O. Licht supplemented by GAIN reports and some country sources. The macroeconomy is assumed to evolve as forecast by IHS Markit in July 2021. Additionally no further assumptions have been made with regards to any other markets impacts associated with COVID-19.

Assessing the impact of the COVID-19 pandemic on dairy cattle farming in Ethiopia

The purpose of this report was to document the immediate impact of the COVID-19 pandemic on dairy cattle farming in Ethiopia and draw recommendations for enhancing dairy farming and the dairy sector's resilience to such pandemics and other market shocks. It presents the results of a rapid survey of the impact of the COVID-19 pandemic on smallholder and medium-scale dairy cattle farmers in Ethiopia during the period between 5 September and 11 October 2020. A total of 1815 farmers who are part of the African Dairy Genetics Gains (ADGG) programme from five regions of Ethiopia, and one city administration participated in the study. Majority of the respondents reported that dairy farming input supply and service provision such as feed, veterinary services, animal vaccines, artificial insemination and daily hired labour had all decreased during the pandemic. More than half (60%) of the respondents reported a decrease in the total volume of milk produced per household, which was linked to the shortage of feed and other services. Forty-six percent of the respondents reported selling milk at a lower price compared to periods before the pandemic. Decreasing demand for milk by direct consumers, cooperatives and processors is one potential reason for the lower milk sales price. In conclusion, service providers and input suppliers (both government and private sector) working in collaboration with the Ministry of Agriculture are important in safeguarding farmers from shocks which result from man-made or natural disasters such as those brought about by the COVID-19 pandemic. Additionally, supporting dairy cooperatives and processors to produce at full capacity and linking dairy farmers to microfinance providers so they can access credit will ensure sustained profitability of their dairy farms.

COVID-19 and the bovine livestock sector in Colombia: current and potential developments, impacts and mitigation options

The COVID-19 crisis is affecting the bovine livestock sector in Colombia. First impacts and short-term mitigation measures are already visible in all links of the beef and dairy value chains. The full magnitude of the crisis is not yet visible but most impacts already are or will be negative and will affect the beef and dairy value chain's performance in the near future. However, positive trends are also visible and some will endure the crisis and help building a more resilient food system for the future. Consumer preferences will change towards more food safety, traceability, animal welfare and sustainability and the sector will need to understand this and push value chain formalization and consumer communication. The transformation of the primary sector towards more sustainability and efficiency is becoming urgent, not only to increase resilience during times of crisis (as in the actual COVID-19 situation), but also to face the aggravating effects of climate change and combat inequality. Digitalization and virtualization have become important means during the crisis in all links of the value chains, creating opportunities for sustainably increasing sector efficiency. Research can play a fundamental role in analyzing and understanding the impacts posed by the current crisis, providing technologies and recommendations for recovery, and developing solutions for building resilient food systems. This document serves as a guide to understand current developments, impacts and mitigation measures related to the COVID-19 pandemic. It also provides an outlook on potential future impacts and suggestions for mitigation options that can help policy and decision-makers in preparing the sector better for future crises.

Prevalence of Rotavirus and Coronavirus in feces of newborn calves with diarrhea

A 1:1 matched case-control study of calves under 1 month of age was carried out by weekly visits to 7 dairy farms in Mashhad, Iran. Fecal samples were collected from 112 calves with diarrhea and 112 controls matched assessed by scoring. Rotavirus and Coronavirus were isolated by antigen capture ELISA test. We found Rotavirus antigen in 29.5% in diarrheic and 17% in normal calves. We detected Coronavirus antigen in 2.7% and 1.8%, respectively. In diarrheic calves Rotavirus was most prevalent at 3rd week age whereas Coronavirus was found in very few cases by 2nd week. Excretion of Rotavirus in feces of scouring calves was greater (P < 0.03) than controls with odds ratio of 1.9 (1.05 - 3.76). We found no relationship between shedding Coronavirus in feces and diarrhea (P value =0.66) with odds ratio equals to 1.4 (0.24 -9.05). We find that Rotavirus is associated with newborn calf diarrhea in industrial dairy farms in Iran.

The competitiveness of French animal sectors in the face of European and global competition

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.