Effect of Fertilization at Potatoes
by Nesho Neshev
On the pictures are shown how mineral fertilization influenced soil fertility and plant development of potatoes grown under field experimental conditions in Rhodope mountain, Bulgaria. The variants of the experiment were: not fertilized control, N140; P80; K100; N140P80; N140K100; P80K100; N140P80K100; N140P80K100Mg33. Positive effect of fertilization on soil fertility and plants development was more pronounced at variants NPK and NPKMg. The studied potato variety was “Picasso”.
Nesho Neshev (distributed via imaggeo.egu.eu)