ABSTRACT This study evaluated the storage behavior of groundnut under two experiments. In the first, grains were stored in PVC drums at 40% CO 2 concentration. In the second, hermetic, traditional polyethylene, and jute bags were used, with oxygen absorbers (iron filings, 40 g, and NaCl, 4 g) for 50 kg grains to reduce O 2 levels to ~10%. Cocoon bag was exclusively tested for groundnut storage. Hermetic bags maintained higher CO 2 levels (7.81%) compared to polyethylene (3.48%) after 180 days. Cocoon bag stabilized CO 2 at 48% and O 2 at 9.6%, minimizing free fatty acid changes (0.43% to 0.68%). Thousand‐grain weight losses were minimal, with final weights of 872.20 g. The study demonstrated hermetic systems' potential to reduce post‐harvest losses and maintain seed viability.
SINGH et al. (Thu,) studied this question.