Pig Production: How to Structure the Nursery and Maternity Phase with Maximum Efficiency

The production of piglets — the maternity and lactation phase of pig farming — is where the profitability of the entire system is defined. A modern hyper-prolific sow produces 14 to 16 live born piglets per litter and 2.4 to 2.6 litters per year — generating 30 to 40 weaned piglets per sow per year. The producer who maximizes this number with controlled cost has the foundation of a highly profitable pig farming operation.

Brazil is the fourth largest producer and exporter of pork globally, with production exceeding 4 million tons per year. The integrated system of large agribusinesses (Seara, BRF, Aurora, Sadia) accounts for 70% of production — but the independent producer who controls the entire cycle or sells piglets has significant margins when technified.

When pig maternity is managed with the correct handling of colostrum, temperature, and nutrition, this segment can greatly contribute to job and income generation in Brazil.

Join our strategic actions to implement the best solutions in the Brazilian agricultural sector. Our activities, studies, and advanced research cover 20 chains and the 255 segments of national agriculture — from the grain chain to sustainable extraction, including horticulture, fruit production, livestock, and much more.

The series Innovation For Brazil to Produce More was developed precisely to identify and implement the best available solutions in Brazil and worldwide, across the 255 segments of the agricultural sector — with accessible technical language, updated data, and a focus on practical results for producers, suppliers, governments, and marketers.

1.  Opportunities for Small Rural Producers

How to maximize the number of weaned piglets per sow per year

The number of weaned piglets per sow per year is the most important index of the breeding phase — and it depends on the litter rate, litter size, and pre-weaning mortality. Each additional weaned piglet represents direct income without additional costs for the sow.

✔    Colostrum within the first 2 hours of life — passive immunity that defines the survival of the piglet

✔    Maternity temperature: 32°C under the lamp for piglets; 18°C for the sow

✔    Litter equalization — distribute excess piglets among sows with fewer offspring

✔    Weaning at 21 to 28 days — sows return to estrus in 5 to 7 days

✔    PRONAF and Pronamp for family pig farming

The E-Book 01 — Strategic Manual for Small Rural Producers presents, in detail, the best solutions for this segment and another 254 of Brazilian agriculture — focusing on method, cost reduction, and progressive growth from Agro 1.0 to Agro 6.0.  Access now for BRL 99.00 →

2.  Opportunities for Local Micro and Small Suppliers

What equipment and services does pig maternity demand

Pig maternity requires high precision temperature installations and automation to ensure the survival of piglets in the first hours of life.

Solutions by area of engineering applied to the segment

Our activities, studies, and advanced research encompass six major areas of engineering — and the chain demands solutions in all of them:

Electrical Engineering and Computing — maternity heaters with temperature control;

Electronics Engineering and IoT — litter temperature sensors; heating failure alerts;

Control and Automation Engineering — automatic creep feeders; maternity waterers;

Mechatronics and Robotics Engineering — maternity cages with crushing protection;

Renewable Energies Engineering — solar for maternity heaters;

Data Science and Artificial Intelligence — pig management platforms with productivity indexes.

✔    Infrared heaters for piglets in the first weeks

✔    Maternity cages with anti-crushing protection

✔    Creep feeders with temperature control

✔    Nipple drinkers for piglets

✔    Pig reproductive management software

The E-Book 02 — Strategic Guide for Local Micro and Small Suppliers maps, segment by segment, the business opportunities — focusing on IoT, energy, automation, and specialized technical services.  Access now for BRL 99.00 →

3.  Opportunities for Municipal Governments

How can the municipality support pig farming and the local pork chain

Pig farming is the main source of income in municipalities in the South and Midwest — and the manager who supports the chain creates high-quality rural and industrial jobs.

✔    Pig integration program for small family producers

✔    Support for the installation of a municipal SIF pork processing plant

✔    Municipal IDM: piglets produced per sow per year as an indicator

✔    PNAE with local pork for school meals

✔    Environmental management of pig waste with biodigesters

The E-Book 03 — Reference Guide for Municipal Governments provides step-by-step guidance for secretaries and municipal managers to implement effective public policies for the 255 segments of agriculture.  Access now for BRL 99.00 →

4.  Opportunities for Small Agricultural Product Merchants

How piglet production generates business for genetic and nutritional suppliers

The market for elite pig genetics — breeders and hyper-prolific sows — is one of the fastest-growing segments in Brazilian livestock. The company that distributes high prolificacy lines (Landrace, Large White, Duroc) to pig farmers has a product of permanent renewal and high loyalty.

For the swine nutritionist, the diets for gestating and lactating sows have the greatest impact on maternity results — well-nourished sows produce more colostrum, more milk, and heavier piglets at weaning.

Products with high commercial potential

The main products derived from this segment for local retail and foodservice:

Breeders and hyper-prolific sow lines — high growth genetics;

Proven boar semen — high-turnover and value product;

Maternity and lactation feed — critical high-impact nutrition;

Infrared heaters for maternity — high-demand equipment;

Pig management software — productivity management platform;

Vaccines for piglets — permanent pig health market.

Merchant profiles and their specific opportunities

✔    Pig genetics companies: hyper-prolific lines for pig farmers

✔    Nutritionists: maternity and lactation diet for high prolificacy

✔    Equipment suppliers: maternity, heaters, and cages

✔    Veterinary doctors: neonatal management and piglet health

✔    Management software: pig indicator platform

✔    Vaccine distributors: piglet immunization

Growth strategies for local merchants

The pig consultant who demonstrates the impact of +1 weaned piglet/sow/litter on annual financial results converts any pig farmer into an immediate client. For a farm with 100 sows, an additional piglet per litter represents R$ 50,000 to R$ 80,000/year in additional revenue.

The PRONAF and Pronamp cover maternity and equipment. The BNDES Rural finances full cycle farms.

The E-Book 04 — Strategic Guide for Small Agricultural Product Merchants maps 30 merchant profiles and details growth opportunities across all 255 segments of agriculture.  Access now for BRL 99.00 →

Innovation and Technology Network

By purchasing any e-book from the series, you become a member of our Innovation and Technology Network. Groups with 30 members can organize and fund in-person strategic planning events to identify and implement the best available solutions in Brazil and worldwide.

✔    Small Rural Producers

✔    Micro and Small Supplier Companies

✔    Municipal Governments

✔    Small Agricultural Product Merchants

⭐  Special offer: I will provide 100% discount on the value of my working hours for the 10 pioneer events organized by 11/30/26 and held in December 2026. Therefore, the 10 pioneer groups will only cover the general expenses.

Sincerely,

Ivo Alves

CEO · Master in Electrical Engineering and Computing · Specialist in Innovation and Technology Project Management

Lecturer: IFPB and UFRN  ·  38 years of experience in Engineering