Leaf area and photosynthetic productivity of sugar beet depending on plant density (mean for 2010–2014) (Table 4.2, Karpuk doctoral thesis)

This dataset contains Table 4.2 of the doctoral thesis of L. M. Karpuk: "Leaf area and photosynthetic productivity of sugar beet depending on plant density (mean for 2010–2014)". Experiment: Experiment 4 – optimal plant density of the triploid hybrid Umanskyi ChS 97 depending on spacing of pelleted seed in the row: 80–90, 91–100 (control), 101–110, 111–120, 121–135, 136–145 thousand plants/ha. Table variables: Plant density, thousand/ha; Date of measurement; Mean; 1 July; 1 August; 1 September. Field trials were conducted at the Research and Educational Centre of Bila Tserkva National Agrarian University (Right-Bank Forest-Steppe of Ukraine, typical leached chernozem). Sown plot area 64.8 m², harvested plot area 54.0 m², four replications, randomized layout; preceding crop – winter wheat; 40 t/ha of manure and N₁₂₀P₁₀₀K₁₄₀ were applied for primary tillage. Statistical reliability is supported by the Least Significant Difference (LSD₀₅) values provided in the table; analysis was performed in Statistica 6. Research years: 2010–2014. Source: Table 4.2 of the thesis by L. M. Karpuk "Biological and technological bases of intensification of sugar beet production in the Right-Bank Forest-Steppe of Ukraine" (Doctor of Agricultural Sciences thesis, Bila Tserkva NAU, 2015).