Lint Yield of Four Seed Qualities of Stoneville 825 Upland Cotton Planted at 3 Locations, 3 on Planting Dates and at 3 Planting Rates in Arizona in 1986

摘要

Low quality Stoneville 825 seed produced reduced stands and, in most cases, reduced lint yields when planted at 3 dates and 3 planting dates at 3 locations in Arizona. Reduced lint yields were explained by reduced stands. Highest lint yield was obtained from the second plantings, 24 and 21 April at Marana and Safford, respectively.