OKLAHOMA ALFALFA PRODUCTION CALENDAR

Soil Fertility 

If old stands are still adequately thick (30 stems/sq. ft.), but yields were disappointing last summer, low soil fertility may be the limiting factor. Sample each field and have the soil analyzed. That is the only way to accurately estimate the amount of fertilizer needed. 

   Short Production Tips for November 

Information Capsules 

OSU Soils Lab

Short 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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