… containing zinc, selenium, iodine, copper, and nickel [23, 24]. The manganese content
can … grain yield of spring wheat was obtained after fertilization with 80 kg/ha of N (5.40 t/ha). …

… a by-product of Ni ore mining (TM) as a clean and sustainable fertilizer capable of improving
… , maize grain yield. Agricultural repurposing of TM as a Si–Mg fertilizer efficiently increased …

… Zn and Fe applied as foliar fertilizer to winter wheat on grain yield, quality, Zn and Fe
concentration in the grains. Results showed that treatments containing high Fe increased the yield. …

… of Ni fertilization on yield, quality, and nitrate content of leafy vegetables is still unknown. This
work, therefore, was designed to study the impact of nickel fertilization on parsley leaf yield, …

… but information on the potential role of Ni is scarce (Freitas et al., 2018). Given the possibility
of hidden Ni deficiency, we hypothesize that fertilization with Ni will optimize the efficiency of …

… nickel (Ni) was treatmented to grain sorghum varieties. The features examined at the end of
the 130-day growing period; grain … fertilizers can be important contamination points of nickel …

… Ni in soil and surface waters is lower than 100 and 0.005 ppm, respectively (McGrath, 1995).
The most common form of Ni present in soil solution is the hydrated form as Ni (… Ni fertilizers …

… Grain As, Cu, Fe, Mn and Mo contents were significantly enhanced by the combined application
of P and K fertilizers. Moreover, significant increases in grain B, Co, Cr, Ni, Se, V and Zn …

… the yield and concentrations of zinc, copper and nickel in maize … fertilized with two different
sewage sludge with yielding of maize fertilized with manure and solely with mineral fertilizers. …

… (Cd, Sr, Pb, Cr and Ni) were determined by ICP-AEC technics. Significant influences of applied
fertilization on grain yields were found only on the experiment I (grain yields in t/ha): 7.63 (…