Answers are grounded in this paper and cite their sources.
A two-factor field experiment was carried out in 2018-2020 at the Zawady Agricultural Experimental Station (5203' N and 2233' E) belonging to the University of Natural Sciences and Humanities in Siedlce in Poland. Tubers of two edible potato cultivars were investigated, i.e. Oberon and Malaga -factor one; in turn, factor two included variants of herbicide application with biostimulators: 1. control object -without preparations, 2. herbicide clomazone + metribuzin (Avatar 293 ZC), 3. herbicide clomazone + metribuzin and biostimulant PlonoStart, 4. herbicide clomazone + metribuzin and biostimulant Aminoplant, 5. herbicide clomazone + metribuzin and biostimulant Agro-Sorb Folium. The biostimulators used in the research significantly increased the content of total nitrogen and protein nitrogen in tubers, as well as the share of protein nitrogen in total nitrogen in relation to the tubers collected from the control object. The genetic features of the cultivars also determined the concentration of total nitrogen and protein nitrogen in potato tubers.
No takes yet. Share an insight, caveat, or question.
Mystkowska et al. (2022) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: