Effects of Potassium Source and Secondary Nutrients on Potato Yield and Quality in Southcentral Alaska

نویسندگان

  • James L. Walworth
  • Raymond G. Gavlak
چکیده

producers in the Matanuska Valley today, it was considered appropriate to expand upon the previous work using current production practices. Potassium was supplied as KCl and K2SO4 to explore the need for additional S under local potato production conditions and to determine the effects of the chloride (Cl) and sulfate (SO4) anions on production and quality of potato tubers. In addition, Mg and Ca were added to determine whether the background levels of these nutrients were adequate for optimum production.

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تاریخ انتشار 1998