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This study quantifies labor savings when replacing manual bag feeding with automated pneumatic conveying in a 10,000-bird broiler farm. Manual feeding involves lifting, carrying, tearing, and scattering 25–40 kg bags daily. Two full‑time workers spend 6–8 hours per day on these tasks, equivalent to 2,080–2,600 working hours annually per worker.
Automated feeding uses a silo, auger or chain conveyor, and pan feeders. Workers only fill the silo (via bulk truck) and monitor system operation. One part‑time worker spends less than 500 hours per year. The reduction in physical handling eliminates heavy lifting and repetitive motion, lowering injury risks and fatigue.
Time‑motion studies on three farms showed that automated systems cut feeding‑related labor by 83–91%. The empirical evidence confirms that replacing manual bag handling with pneumatic conveying reduces workforce demand from 2–3 full‑time to one part‑time worker, delivering both economic and ergonomic benefits.


Labor shortages have become a critical challenge in the global poultry industry, particularly across Europe, the Middle East, and Southeast Asia. The main drivers include population aging, declining interest among younger generations in agricultural work, and increasingly strict immigration policies that limit access to foreign labor. In Europe, many farms face difficulty replacing retiring workers,…

Automatic manure removal systems are becoming an important component of modern poultry farm automation. This article compares traditional manual manure handling and automated manure conveyor systems from three perspectives: labor requirements, ammonia management, and waste processing efficiency. Manual cleaning methods may increase labor dependency and create challenges in maintaining consistent environmental conditions. Automated manure removal…
Heat stress in poultry is closely linked to temperature-humidity index (THI). A THI-based early warning model enables farms to act before birds suffer. The model defines four risk levels: THI < 74 (safe), 74–78 (caution), 79–83 (danger), and > 83 (emergency). Each threshold triggers specific actions—from increasing ventilation to activating cooling pads and adjusting feed…

Feed management is one of the most critical factors affecting productivity and cost efficiency in poultry farming. Traditionally, manual feeding has been widely used due to its simplicity and low initial investment. However, with the development of automation technology, precision feeding systems are increasingly replacing manual operations in modern poultry houses. Manual feeding relies heavily…