ISHS Acta Horticulturae 98: Symposium on Research on Recirculating Water Culture
EFFECT OF N:K RATIO IN A HYDROPONIC SITUATION |
| Author: | G.C.S. Wilson |
| Abstract:
The composition of the nutrient solution is of prime importance in hydroponics as excess of one element particularly nitrogen will build up in the solution raising the conductivity to excessive salt levels. The recommended level is 125 ppm nitrogen and 300 ppm potassium | |
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