Jerson Andrés Cuéllar Sáenz - Veterinaria Digital

All information about veterinary medicine and animal production

Magazine of veterinary information, medicine and zootechnics, specialized in the poultry, pig, ruminant and aquaculture sectors

Magazine of veterinary information, medicine and zootechnics, specialized in the poultry, pig, ruminant and aquaculture sectors


Articles of Jerson Andrés Cuéllar Sáenz

Jerson Andrés Cuéllar Sáenz - 29/01/2024

Poultry Farming

Best practices in poultry egg handling: how GI-OVO equipment is changing the industry

Eggs are one of the most consumed foods in the world, which is why it is necessary to use automated equipment to optimize their handling and transport.

Jerson Andrés Cuéllar Sáenz - 28/09/2023

Poultry Farming

Automation and precision: innovative equipment to optimize egg handling on poultry farms

Egg handling on poultry farms has been optimized in recent years through automation methods and equipment.

Jerson Andrés Cuéllar Sáenz - 19/04/2022

Poultry Farming

Egg drop syndrome: What is its impact on poultry farming?

Egg drop syndrome is a disease of great impact in poultry farming that decreases production efficiency.

Jerson Andrés Cuéllar Sáenz - 13/04/2022

Feeding, Poultry Farming, Pronutrients

Feed conversion in broilers: What does it consist of and how to make it efficient?

Feed conversion in chicken broiler is one of the pillars of the poultry industry and requires strategies to make it efficient.

Jerson Andrés Cuéllar Sáenz - 6/04/2022


Environmental stress in swine and prevention strategies

Swine are highly susceptible to the harmful effects of environmental stress, so prevention strategies must be implemented.

Jerson Andrés Cuéllar Sáenz - 21/03/2022

Poultry Farming

Plastic recycling network in the poultry equipment industry

Plastic is a product with an infinite number of uses in poultry farming that can be reused with a recycling network.

Jerson Andrés Cuéllar Sáenz - 16/03/2022

Fats, Feeding, Poultry Farming

Diet quality correlation with digestive problems in poultry farming

Diet quality is a key factor in poultry farming as it is closely correlated with digestive problems.

Jerson Andrés Cuéllar Sáenz - 2/03/2022

Mycotoxins, Ruminants

Measurement and importance of milk quality parameters

Milk is one of the most nutritious foods that exist and there are quality parameters to maintain its hygiene and condition.

Jerson Andrés Cuéllar Sáenz - 25/02/2022

Poultry Farming

Eggs and broiler chicken market: current situation and prospects

Global egg and broiler chicken production for the present and future faces challenges due to its remarkable growth.

Jerson Andrés Cuéllar Sáenz - 22/02/2022


Importance of weaning in piglets and management strategies

Weaning is a key stage in pig farming and represents a change in piglet production management.

Jerson Andrés Cuéllar Sáenz - 8/02/2022

Feeding, Swine

Importance of offering a proper diet to pregnant sows

Correct and balanced nutrition should be provided to pregnant sows to obtain the best reproductive and productive performance.

Jerson Andrés Cuéllar Sáenz - 28/01/2022

Immunostimulants, Swine

Abortion in sows: causes and prevention strategies

Abortion in sows can have multiple causes of non-infectious and infectious origin that must be determined to control them in time.

Jerson Andrés Cuéllar Sáenz - 25/01/2022

Poultry Farming

Overview of egg and broiler production in Mexico

Poultry farming dedicated to egg and broiler production in Mexico plays a very important role in the Mexican economy.

Jerson Andrés Cuéllar Sáenz - 20/01/2022

Dissemination, Poultry Farming, Technology

Innovative equipment for pigeons’ race

Giordano Poultry Plast innovative equipment meet the needs of pigeons’ race.

Jerson Andrés Cuéllar Sáenz - 14/01/2022

Enzymes, Fats, Feeding, Swine

Importance of soybean in swine feed

Soybean is a forage used in swine feed that has important nutritional properties.

Jerson Andrés Cuéllar Sáenz - 12/01/2022

Aquaculture, Dissemination

Salmon production in the world: current outlook

Salmon is one of the most important aquaculture species in several regions of the world.

Jerson Andrés Cuéllar Sáenz - 7/01/2022

Poultry Farming

Factors decreasing egg production

Poultry systems for egg production need to be aware of the factors that decrease this performance parameter.

Jerson Andrés Cuéllar Sáenz - 5/01/2022

Poultry Farming

Protozoan diseases in the turkey industry

The turkey industry is one of the most important sectors in poultry farming, so it is necessary to know the protozoa that can impact this industry.

Jerson Andrés Cuéllar Sáenz - 30/12/2021

Feeding, Poultry Farming

Importance of minerals in animal nutrition

Minerals are essential elements in animal nutrition as they fulfill multiple functions in the physiology of all systems.

Jerson Andrés Cuéllar Sáenz - 28/12/2021

Immunostimulants, Poultry Farming

Heat stress in laying hens: impact and prevention

Laying hens can be greatly affected by heat stress, so it is important to know its impact and how to prevent it.

Jerson Andrés Cuéllar Sáenz - 17/12/2021


Mexico’s dairy sector: current outlook and future challenges

Mexico's dairy sector expects a decrease in the price of forages used for animal feed by 2022.

Jerson Andrés Cuéllar Sáenz - 13/12/2021

Poultry Farming

Eggshell disorders: causes and prevention strategies

The shell is a fundamental part of the egg for its protection. It is the stage that takes more time to complete in the bird's reproductive tract. To achieve this, the poultry's intestinal welfare needs to allow a correct shell formation. However,...

Jerson Andrés Cuéllar Sáenz - 8/12/2021

Farm management, Swine, Technology

Vaccination instruments: significance and innovations

Vaccination instruments are one of the most important factors in modern animal production industries where innovations play a key role.

Jerson Andrés Cuéllar Sáenz - 2/12/2021

Pharmacology, Poultry Farming

Strategies for the control of poultry coccidiosis

Poultry coccidiosis is a disease whose impact on poultry farming can be reduced if control strategies are implemented.

Jerson Andrés Cuéllar Sáenz - 24/11/2021

Enzymes, Poultry Farming, Ruminants, Swine

Importance of wheat in animal feed and production

Wheat is a raw material used for feed and animal production worldwide for its nutritional and economic value.

Jerson Andrés Cuéllar Sáenz - 18/11/2021


Factors influencing the reproductive performance of the boar

On the boar, some factors influence reproductive performance which is involved in the success of the pig farm.

Jerson Andrés Cuéllar Sáenz - 17/11/2021

Poultry Farming

Ochratoxin A and its impact on intestinal welfare in poultry

Ochratoxin A is a mycotoxin of great impact in poultry farming due to its effect on intestinal welfare and microbiota.

Jerson Andrés Cuéllar Sáenz - 11/11/2021

Immunostimulants, Poultry Farming

Viruses in migratory birds: What is their importance in poultry farming?

Migratory birds can carry many pathogens, including viruses of importance in poultry farming.

Jerson Andrés Cuéllar Sáenz - 4/11/2021


Aquaculture in Latin America: overall picture

Aquaculture in Latin America represents a productive sector of high impact worldwide. What is the scenario?

Jerson Andrés Cuéllar Sáenz - 21/10/2021

Deodorizer, Poultry Farming

Litter management in the poultry house: improvements in performance and welfare

Poultry house litter management is an important factor in poultry farming that can lead to improvements in performance and animal welfare.

Jerson Andrés Cuéllar Sáenz - 20/10/2021

Poultry Farming

Efficiency in the consumption egg transport: key strategies

The transport of consumption eggs is an essential stage in egg poultry production in which strategies must be implemented to improve efficiency.

Jerson Andrés Cuéllar Sáenz - 13/10/2021


Prevention of rumination disorders

Prevention of rumination disorders in cattle is the best choice to have a healthy herd and avoid multiple digestive diseases.

Jerson Andrés Cuéllar Sáenz - 5/10/2021


The importance of immunity in rearing pigs

Rearing is an important stage in pig production systems, where immunity plays a fundamental role.

Jerson Andrés Cuéllar Sáenz - 29/09/2021

Poultry Farming

Innate immunity in poultry: what are its characteristics?

Poultry immunity is the most important system to maintain good health and prevent diseases of all kinds. Innate immunity in poultry

Jerson Andrés Cuéllar Sáenz - 22/09/2021


Zinc Oxide will be banned in Europe from 2022 onwards

Zinc oxide is a component added to piglet feed that will be banned from 2022 in Europe. What are the alternatives?

Jerson Andrés Cuéllar Sáenz - 21/09/2021

Poultry Farming, Swine

On-farm ventilation systems: What do we need to know?

Ventilation systems in poultry and swine farms are a basic component in production: what should we know?

Jerson Andrés Cuéllar Sáenz - 16/09/2021


Aflatoxins in Ruminants: What are their effects?

Aflatoxins are toxic metabolites produced by fungi that can affect ruminant animals and their production.

Jerson Andrés Cuéllar Sáenz - 10/09/2021

Poultry Farming, Swine

Slats for the farm: key elements in production

In swine and poultry farming, farm slats are key elements for successful livestock production.

Jerson Andrés Cuéllar Sáenz - 25/08/2021

Poultry Farming

Breeder farm management

Breeder farm management is a fundamental component of poultry farming that must be optimized at every stage.

Jerson Andrés Cuéllar Sáenz - 12/08/2021


Nutritional needs of broodstock tilapia: What should we consider?

Broodstock tilapia is one of the most produced fish worldwide and has some nutritional needs to be considered in its production.

Jerson Andrés Cuéllar Sáenz - 9/08/2021


Effect of stress on meat pork quality

The effect of stress on pork quality is a very important issue in pig farming that needs to be treated on time.

Jerson Andrés Cuéllar Sáenz - 4/08/2021

Poultry Farming

Optimize your business with MOBA automation

Egg producers around the globe are more and more investing in robots that automatically handle egg packing in trays, consumer packs, cases, and pallets.

Jerson Andrés Cuéllar Sáenz - 2/08/2021

Poultry Farming

Automatic feeders and drinkers to improve feeding in poultry farming

The use of automatic lines in drinkers and feeders presents multiple advantages for feeding in poultry production.

Jerson Andrés Cuéllar Sáenz - 27/07/2021

Digestives, Ruminants

Mycotoxins in cow forage: What are their effects?

Mycotoxins are metabolites produced by fungi that contaminate forages. What effect do they have on cows?

Jerson Andrés Cuéllar Sáenz - 13/07/2021


Tilapia reproductive cycle

Tilapia is the third most produced fish in the world thanks to its multiple advantages in the reproductive cycle.

Jerson Andrés Cuéllar Sáenz - 6/07/2021

Antioxidants, Fats, Feeding

Fishmeal manufacturing processes

Fishmeal is a raw material for the manufacture of animal feed, so it is important to know the manufacturing processes.

Jerson Andrés Cuéllar Sáenz - 23/06/2021


Prevention of Mycoplasma hyopneumoniae in pigs

Mycoplasma hyopneumoniae is the cause of swine enzootic pneumonia, which has a serious impact on pig farming worldwide.

Jerson Andrés Cuéllar Sáenz - 18/06/2021

Poultry Farming

Blood in the chicken egg: Why does it appear?

On some occasions, consumers can see blood in the chicken egg in the form of red spots. What is the explanation?

Jerson Andrés Cuéllar Sáenz - 8/06/2021

Poultry Farming

How to increase egg size?

Increasing hen egg size is an important aim in poultry farming. What factors are related and how to achieve it?

Jerson Andrés Cuéllar Sáenz - 1/06/2021


Heat stress in pigs: how to avoid it?

Heat stress in pigs is a frequent problem that affects pig farms and must be prevented in time. How to avoid heat stress in swine production?

Jerson Andrés Cuéllar Sáenz - 18/05/2021


External parasites in pigs and their productive impact

External parasites are one of the most important problems in pig farms due to the economic losses they generate. It is important to know aspects of their epidemiology and main characteristics in order to implement prevention measures in pig farms....


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