The alteration of the biochemical criteria of the quality of potato tubers by the consecutive application of mineral fertilizers and herbicides

Aspidova, Z.V.; Girseva, T.A.

Trudy Vsesoyuznogo Nauchno Issledovatel' skogo Instituta Zashchity Rastenii 54: 57-63


Compared with NPK alone, linuron and prometryne applied after NPK did not alter the contents of dry matter, total N, starch, P compounds and vitamin C in a single tuber, but they did inhibit amylase activity and sugar accumulation.