['geese', 'Author:', 'Ted', 'A.', 'Harper', 'Date:', 'June', '9,', '1989', 'Jessie', 'HM.', 'Rivers', 'Group:', 'Brands', 'R&D', 'Notebook', 'Pages:38025]-380300', '391451-391585', 'Division:', 'Tobacco', 'Standards', 'Previous', 'Reports:', 'None', 'Project', 'No.', '&', 'Title:', '0212', 'Tobacco', 'Retrieval', 'R&DM,', '1989,', 'No.', '147', 'No.', 'of', 'Pages:', '64', 'TOBACCO', 'RETRIEVAL', 'BY', 'NICOTINE', 'EL', 'OY', 'NICOTINE', 'OBJECTIVE:', 'To', 'determine', 'the', 'effect', 'of', 'nicotine', 'variation', 'in', 'tobacto', 'grade/belt/crop', 'units', 'on', 'subblend', 'and', 'final', 'blend', 'nicotine', 'variation', 'and', 'to', 'determine', 'the', 'effect', 'of', 'blend', 'nicatine', 'variation', 'on', 'sensory', 'perception.', ':', 'SUMHARY:', 'Tobaccos', 'within', 'the', 'same', 'grade/belt/crop', 'year', 'which', 'had', 'different', 'nicotine', 'contents', 'were', 'located', 'via', 'computer-assisted', 'use', 'of', 'stemmery', 'near', 'infrared', 'data.', 'Low,', 'middle', 'and', 'high', 'nicotine', 'samples', 'of', 'two', 'flue-cured', 'and', 'differences', 'in', 'common', 'group', 'nicotine', 'content', 'were', 'not', 'as', 'great', 'as', 'calculated,', 'however,', 'within', 'a', 'common', 'group', 'grade/belt/crop', 'in', 'this', 'test,', 'low', 'and', 'high', '—--', 'nicotine', 'tobacco', 'did', 'come', 'from', 'different', 'nicotine', 'cells.', 'The', 'use', 'of', 'one', 'crop', 'year', 'necessarily', 'reduced', 'the', 'maximum', 'nicotine', 'differences', 'which', 'could', 'have', 'been', 'produced', 'within', 'a', 'common', 'group.', 'Subblend', 'and', 'final', 'blend', 'nicotine', 'differences', 'were', 'observed', 'and', 'did', 'decrease', 'as', 'expected', 'due', 'to', 'blending', 'with', 'standard', 'blend', 'components', '(approximately', '60%', 'of', 'final', 'blend).', 'The', 'final', 'blend', 'nicotine', 'differences', 'produced', 'in', 'this', 'test', 'ranged', 'from', '-27', 'to', '.34%', 'nicotine.', 'No', 'differences', 'were', 'noted', 'in', 'the', 'low', 'and', 'high', 'nicotine', 'test', 'blends', 'in', 'either', 'the', 'CAMEL', '70', 'or', 'WINSTON', '85', 'configurations', 'by', 'SED', 'discrimination', 'panelists.', 'Lowering', 'the', 'pack', 'moisture', 'did', 'not', 'effect', 'a', 'Perceptual', 'difference', 'between', 'the', 'Products', '(WINSTON', '85).', 'These', 'results', 'compare', 'favorably', 'with', 'other', 'blend', 'nicotine', 'sensory', 'research.', 'ry.', 'STATUS:', 'All', 'tobaccos', 'processed', 'and', 'inventoried', 'from', '1984-1989', 'were', 'analyzed', 'for', 'assignment', 'to', 'nicotine', 'cells.', 'The', 'nicotine', 'cell', 'data', 'are', 'used', 'in', 'common', 'group', 'maintenance', 'with', 'the', 'grade/belt/crop/nicotine', 'cell', 'as', 'the', 'smallest', 'blendroom', 'unit.', 'R&DM,', '1989,', 'No.', '147', '908', 'ELSTS', ' ']