ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

The function of trace elements in the nutrition of plants. II

P. Nemec, Ľ. Pastýrik, M. Tesařová, A. Lux, and J. Voříšek

Slovak Technical University, Bratislava

Abstract: cf. C.A. 44, 10819g. The favorable influence on the growth of Prunus insititia, Malus silvestris, and Pyrus communis, of trace elements, applied in the form ME-49 (I) (C.A. 44, 10891g) is carried through into the following period of vegetation, even into the following year, if the optimal dosage is used. In the test plants with the optimal dosage of I, the increase in growth is doubled even in the second year after application and the thickness and no. of leaves and roots are increased. I decreases the frequency of diseases and improves the physiol. condition. I prolongs the vegetation period of Prunus insititia and increases the callus formation in Rosa polyantha, Torreya californica, and Chamaecyparis obtusa var. tetragona.

Full paper in Portable Document Format: 55-6a254.pdf (in Slovak)

Chemical Papers 5 (5-6) 254–271 (1951)