Potassium

Extension publications

• Soil Fertility and Nutrient Management in Soybean (TENNESSEE SOYBEAN
  PRODUCTION HANDBOOK CHAPTER 5): 2022. Adotey, N. UT Extension publication,
  PB 1912-E.
• Fertilizer Recommendations for Corn in Tennessee. 2022. Adotey, N. M.A. McClure, F.
  Walker, L. Duncan, R. Blair, and R. Florence. UT Extension publication, PB 1905.
• Corn Silage Mineral Nutrient Concentration and Harvest Removal Rates. 2022. Hawkins, S.A., F.R. Walker, H. McClellan, and W. Wright. W 886.

• Visual Symptoms: A Handy Tool in Identifying Nutrient Deficiency in Corn, Cotton and Soybean. 2021. Adotey, N., M.A. McClure, T.B. Raper, and R. Florence. UT Extension publication, W 978.

• Interpreting Mehlich 1 and 3 Soil Test Extractant Results for P and K in Tennessee.  2009. Savoy, H.J. UT Extension, 229.

Blogs, fact sheet, magazine or newsletter articles

• UT Fertilizer Recommendations for Optimal Corn Productivity – K. 2021. Adotey, N., M.A. McClure, and X. Yin.

• Visual Symptoms: A Handy Tool in Identifying Nutrient Deficiency in Row Crops. 2020. Adotey N., A.T McClure, and T.B. Raper. UTCrops News Blog.
• Cotton turning . . . too soon? Raper T.B. UTCrops News Blog.
• Managing Cotton Fertility; new Plant Management Network Presentation now available. Raper T. 2016. UTCrops News Blog.
• Fruit Loss in Cotton and Potassium Deficiency Symptoms. Stewart S. 2012. UTCrops News Blog.

Abstracts from scientific or discipline meetings, papers from conference proceedings

• Long-term Influence of Crop Sequences, Bio-covers and Aggregate Sizes on Organic Carbon and Nitrogen in Soil Profile under No-tillage. Bansal, S., X. Yin, V.R. Sykes, S. Jagadamma, and J. Lee. ASA-CSSA-SSSA Annual Meeting, Agronomy Abstract. Nov 10-13, 2019. San Antonio, TX.
• Phosphorus and potassium fertilizer rate verification for the corn-wheat-soybean system in Tennessee.  Singh, S., H.J. Savoy, S. Jagadamma, and X. Yin. ASA Southern Regional Branch Annual Meeting, Jacksonville, FL. Feb. 4-6.
• Crop and soil response from phosphorus and potassium fertilizer rate verification for the state of Tennessee. Savoy, H.J., S. Jagadamma, X. Yin, and D.K. Joines. ASA-CSSA-SSSA International Annual Meeting. Phoenix, AZ. Nov 5-9. 2016.
• Alfalfa response to potassium rate and timing of application. ASA Southern Branch Meeting, Atlanta, GA, Feb. 1-3, 2015. Grant, T. and H.J. Savoy. Potassium Rate and Timing of Application to Optimize Bermudagrass Hay Yield and K Content. H.J. Savoy, ASA, CSSA & SSSA International Annual meetings, Long Beach, CA Nov. 2-15, 2014.
• Verification of Fertilizer Recommendations in a Corn-Wheat-Soybean Rotation in TN. Savoy, H.J., and X. Yin. ASA Southern Branch 2015 Annual Meeting, Atlanta, GA. Feb. 1-3, 2014.
• Long-Term Residual Effects of Potassium to Cotton on Soil Potassium Supply and Corn Productivity Under No-Tillage. Yin X., G. Zhou, and D. Verbree. ASA-CSSA-SSSA International Annual Meeting. Long Beach, CA Nov. 2-15, 2014.
• Changes in Soil and Bermudagrass Plant Tissue K with Rate of Application and Time. Savoy, H. J., B. G. Leib, and Joines, D. ASA-CSSA-SSSA International Annual Meeting. Pittsburgh, PA, Nov. 1-5, 2009.
• Management of Potassium in a Hybrid Bermudagrass Hay System. Savoy, H.J., B.G. Leib, G.E. Bates, and D.K. Joines. ASA-CSSA-SSSA International Annual Meeting. Houston, TX, Oct. 5-8, 2008.
• Potassium Fertilization of Cotton Produced on Three Loess-Derived Soils. Howard, D.D., M.E. Essington, H.J. Savoy, and G.M. Lessman. Annual Meetings. ASA, CSSA, and SSSA, Madison, WI. 2001.

Refereed articles or reviews

• Singh, S., X. Yin, H. J. Savoy, L. Schneider, and S. Jagadamma.  2019. Phosphorus and Potassium Fertilizer Rate Verification for Corn-Wheat-Soybean Rotation System in Tennessee.  Agronomy Journal, 111:1-9.