Genetske specificnosti mineralnog sastava introdukovanih interspecies hibrida vinove loze.
1995
Licina V. | Zunic D.
In the field experiment, the leave mineral composition of six interspecies hybrids (Bakarni cerni, Karamol, Amorfni, Cvetocni, Zderevoj, Gracija, Saperavi severni) were investigated. Experimental plot (0.5 ha) was a type of alkali urban-soil, with very small content of humus and nitrogen, but the soil was very rich in available K and P. Due to the mineral composition, specially on concentration of N, Ca and Mg, it was with 2.20 of N, while hybrid Zderevoj was with 2.92 of N. However, the content of Ca was the highest at Saperavi severni (3.72), what was in a correlation with its high resistance to low temperatures. Content of microelements pointed out only the differences in Zn and Mn with significant variation.
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