IPI International Potash Institute
IPI International Potash Institute

Alfalfa dry biomass production in response to K application in a pot-grown experiment. Effects of K origin and dose on DM production.

Fig. 1B. Alfalfa dry biomass production in response to K application (rates of 50, 100, and 200 kg K2O ha-1) in a pot-grown experiment. Effects of K origin and dose on DM production. Bars indicate standard error (SE).

Fig. 1B. Alfalfa dry biomass production in response to K application (rates of 50, 100, and 200 kg K2O ha-1) in a pot-grown experiment. Effects of K origin and dose on DM production. Bars indicate standard error (SE).