by Nesho Neshev
On the picture is shown the comprehensive view of potato fertilization field trail. The variants of the experiment were: not fertilized control, N140; P80; K100; N140P80; N140K100; P80K100; N140P80K100; N140P80K100Mg33.
Taken on 15
Submitted on 29 February 2016
Credit: Nesho Neshev (distributed via imaggeo.egu.eu)
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