OKLAHOMA ALFALFA PRODUCTION CALENDAR

Soil Fertility

Alfalfa should be fertilized based on soil tests before the beginning of spring growth.  Winter and early spring is a good time to have soil tested and apply fertilizer to established stands. Since alfalfa uses large amounts of P and K, soil testing should be done every year or at least every other year to be sure nutrients are adequate and balanced for a good crop.  

   Short Production Tips for March

Information Capsules 

OSU Soils Lab

OSU Extension Publications
OSU Soil Test Interpretations F-2225
How to Get a Good Sample F-2207

OSU Extension Circulars

Soil Fertility Photographs

 

 

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