Accurate fiber profiling using Van Soest’s method supports better forage digestibility and animal performance.
Fitosoil Laboratories now offers Neutral Detergent Fiber (NDF) analysis by gravimetry, a critical technique for evaluating the nutritional quality and digestibility of forages and feed materials.
NDF represents the least digestible portion of plant-based feed—composed of hemicellulose, cellulose, and lignin—and directly influences feed intake and animal productivity. Developed by Van Soest, this method provides more reliable results than the traditional Weende system, offering deeper insight into fiber composition.
Fiber Breakdown:
- NDF → Hemicellulose + Cellulose + Lignin
- ADF → Cellulose + Lignin
- ADL → Lignin + Cutin
A higher NDF value indicates lower digestibility, making it a key metric in optimizing feed formulations and livestock performance.
At Fitosoil, we ensure validated methods and reproducible results, helping clients improve formulation accuracy and production efficiency.
Precision, reliability, and technical expertise for the agri-food industry.
For inquiries: comercial@fitosoil.com
About Fitosoil
Fitosoil is an ISO 17025-accredited private laboratory specialising in advanced analysis for the agri-food, environmental, industrial, and public health sectors. Our expert team and cutting-edge technology help our clients to comply with regulations, ensure safety, and improve their processes. As part of the Cotecna Group, a world leader in inspection, certification and analysis, we are committed to providing quality and reliable services. At Fitosoil, we provide accurate, customised analytical solutions tailored to each client's specific requirements.