Publication
THE PROBABILITY OF ZINC DEFICIENCY OCCURENCE IN THE MAIZE GROWN IN THE SOUTH EASTERN PART OF ROMANIA IN THE 2016 AGRICULTURAL YEAR
(STEF92 Technology, 2017-06-20, Radu Lacatusu, Irina Moraru, Anca-Rovena Lacatusu, Mihaela Lungu, Rodica Lazar)
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Within an expeditionary study, conducted in the south-eastern part of the Romanian Plain and central and southern Dobrogea, soil samples (0-20 cm) under the maize during the growing phase of 4-7 pairs of leaves, have been collected. The investigation methodology included three methods: determining the soil content of mobile Zn, soluble in CH3COONH4-EDTA solution at pH 7, calculating the values of the reaction-mobile phosphates index (RMPI) and of the zinc deficiency index (ZnDI), in order to establish the probabil...
Soils2017