Oilseeds. Manual or automatic discontinuous sampling

This technical document establishes a comprehensive framework for the systematic collection of seed and kernel samples from bulk agricultural commodities. It delineates specific procedures applicable to both manual operations and automated systems designed for discontinuous sampling processes. The methodology focuses on ensuring that the collected portions accurately represent the entire lot, thereby facilitating reliable quality assessment for oilseed products. Guidelines cover equipment requirements, sampling patterns, and the handling of instruments to minimize bias during the extraction phase. Distinct protocols address the determination of appropriate sample sizes based on lot volume and the statistical principles governing the selection of increment points. The approach aims to standardize the initial stage of the quality control chain, providing a consistent reference for subsequent laboratory analysis. By defining these operational steps, the document supports the uniform application of sampling techniques across different production and trade scenarios. It serves as a foundational reference for professionals involved in the logistics and quality assurance of oilseed commodities, ensuring that the sampling data reflects the true characteristics of the material being tested without relying on continuous stream sampling methods.