INFLUENCE ROOT FEEDING OF POTASSIUM FERTILIZERS ON SEED PRODUCTION ALFALFA
In the context of the Republic of Tatarstan alfalfa plants lack potassium, as in recent years, agricultural pro-ducers do not receive potash in its purest form. To increase the level of fruit alfalfa, effective method is the root feeding one of the following types of fertilizers: potassium sulfate, potassium-magnesium, potassium monophos-phate, the rate of 50 kg/ha of active ingredient in the phase of budding plants. This increases the amount of beans and knotting normally developing seeds per pod 1