Table 2.
Total productivity (Total), productivity divided by each transverse diameter class (>60 mm; >50 mm and <60 mm; >40 mm and <50 mm; <40 mm), and non-commercial standard productivity (Non-Com,), height and diameter of the fruit, number of fruits per plant (FN), and average fruit mass (AFM) according to different strategies of multi-nutrient fertilizer application containing selenium in each harvest.
Tomato Harvest 1 (1st, 2nd, and 3rd Bunches) | ||||||||||
Treatment | Yield (t ha−1) | Height (mm) | Diameter (mm) | FN | AFW (g fruit −1 ) | |||||
Total | >60 mm | >50 and <60 mm | >40 and <50 mm | <40 mm | Non-Com. | |||||
T1 | 26.8 ± 1.2 | 23.7 ± 1.7 | 2.7 ± 1.1 | 0.2 ± 0.1 | 0.1 ± 0.1 | 0.0 ± 0.0 | 65.9 ± 1.1 | 51.3 ± 0.9 | 21.6 ± 1.3 | 102.8 ± 3.7 |
T2 | 26.1 ± 1.1 | 23.3 ± 1.6 | 2.2 ± 0.5 | 0.3 ± 0.1 | 0.1 ± 0.1 | 0.2 ± 0.1 | 66.2 ± 1.4 | 51.5 ± 0.7 | 20.6 ± 0.9 | 104.9 ± 4.9 |
T3 | 26.3 ± 0.5 | 23.0 ± 0.5 | 2.8 ± 0.5 | 0.4 ± 0.1 | 0.0 ± 0.0 | 0.1 ± 0.1 | 66.3 ± 0.3 | 51.1 ± 0.6 | 21.5 ± 0.5 | 101.3 ± 2.1 |
T4 | 26.5 ± 1.1 | 22.1 ± 1.4 | 3.6 ± 0.1 | 0.7 ± 0.2 | 0.1 ± 0.0 | 0.0 ± 0.0 | 63.5 ± 1.2 | 49.6 ± 0.7 | 23.3 ± 0.4 | 94.1 ± 3.9 |
T5 | 26.3 ± 1.5 | 22.3 ± 1.9 | 3.3 ± 0.4 | 0.4 ± 0.1 | 0.1 ± 0.1 | 0.2 ± 0.1 | 65.1 ± 1.6 | 50.8 ± 0.9 | 22.1 ± 0.9 | 98.3 ± 4.8 |
p-value | 0.997 NS | 0.954 NS | 0.435 NS | 0.217 NS | 0.366 NS | 0.564 NS | 0.553 NS | 0.640 NS | 0.572 NS | 0.598 NS |
Treatment | Yield (t ha−1) | Height (mm) | Diameter (mm) | FN | AFM (g fruit −1 ) | |||||
Total | >60 mm | >50 and <60 mm | >40 and <50 mm | <40 mm | Non-Com. | |||||
T1 | 24.1 ± 1.6 | 20.9 ± 1.9 | 2.4 ± 0.4 | 0.6 ± 0.1 | 0.2 ± 0.1 | 0.1 ± 0.1 | 62.7 ± 1.3 | 52.1 ± 1.1 | 20.7 ± 0.8 | 95.8 ± 5.1 |
T2 | 24.2 ± 0.9 | 19.8 ± 1.3 | 3.3 ± 0.4 | 0.5 ± 0.3 | 0.2 ± 0.1 | 0.4 ± 0.3 | 62.8 ± 0.8 | 51.3 ± 0.9 | 21.8 ± 0.8 | 91.7 ± 3.9 |
T3 | 24.3 ± 0.9 | 21.0 ± 0.6 | 2.5 ± 0.4 | 0.5 ± 0.1 | 0.1 ± 0.1 | 0.3 ± 0.2 | 63.3 ± 1.0 | 52.0 ± 0.8 | 21.6 ± 1.0 | 93.1 ± 3.7 |
T4 | 23.2 ± 0.9 | 18.5 ± 1.2 | 3.4 ± 0.5 | 0.9 ± 0.2 | 0.2 ± 0.1 | 0.2 ± 0.1 | 61.7 ± 0.6 | 50.2 ± 0.5 | 22.4 ± 0.4 | 85.5 ± 2.7 |
T5 | 26.5 ± 1.1 | 22.9 ± 1.3 | 2.6 ± 0.5 | 0.6 ± 0.1 | 0.3 ± 0.1 | 0.2 ± 0.1 | 62.7 ± 0.8 | 51.3 ± 0.5 | 24.1 ± 0.9 | 91.0 ± 2.5 |
p-value | 0.361 NS | 0.221 NS | 0.312 NS | 0.535 NS | 0.688 NS | 0.844 NS | 0.924 NS | 0.654 NS | 0.206 NS | 0.576 NS |
Treatment | Yield (t ha−1) | Height (mm) | Diameter (mm) | FN | AFM (g fruit −1 ) | |||||
Total | >60 mm | >50 and <60 mm | >40 and <50 mm | <40 mm | Non-Com. | |||||
T1 | 29.9 ± 0.9 | 23 ± 1.8 | 5.1 ± 1.2 | 1.5 ± 0.7 | 0.3 ± 0.1 | 0.0 ± 0.0 | 60.3 ± 1.6 | 50.3 ± 1.3 | 26.3 ± 1.9 | 95.2 ± 6.5 |
T2 | 32.7 ± 1.7 | 27.4 ± 2.2 | 4.2 ± 0.7 | 0.9 ± 0.3 | 0.2 ± 0.1 | 0.0 ± 0.0 | 61.3 ± 0.7 | 50.6 ± 0.5 | 28.3 ± 1.2 | 95.4 ± 2.2 |
T3 | 30.3 ± 1.5 | 24.4 ± 0.7 | 4.3 ± 0.7 | 1.3 ± 0.6 | 0.2 ± 0.1 | 0.1 ± 0.1 | 60.7 ± 1.5 | 48.2 ± 0.7 | 28.1 ± 2.5 | 90.3 ± 3.4 |
T4 | 31.3 ± 1.4 | 25.8 ± 1.2 | 4.8 ± 0.7 | 0.5 ± 0.2 | 0.2 ± 0.1 | 0.0 ± 0.0 | 61.7 ± 1.1 | 50.4 ± 1.1 | 26.8 ± 2.1 | 97.4 ± 4.5 |
T5 | 30.9 ± 1.1 | 26.6 ± 1.2 | 3.6 ± 0.7 | 0.7 ± 0.2 | 0.1 ± 0.0 | 0.0 ± 0.0 | 61.6 ± 0.4 | 49.5 ± 0.6 | 26.5 ± 1.0 | 96.4 ± 2.3 |
p-value | 0.776 NS | 0.400 NS | 0.654 NS | 0.700 NS | 0.721 NS | 0.587 NS | 0.885 NS | 0.369 NS | 0.944 NS | 0.785 NS |
T1: Control (without application of multi-nutrient fertilizer (MNF)); T2: Application at the beginning of flowering (2 kg ha−1 of MNF providing 5 g of Se ha−1); T3: Application at the beginning of flowering +3rd bunch (4 kg ha−1 of MNF providing 10 g of Se ha−1); T4: Application at the beginning of flowering +6th bunch (4 kg ha−1 of MNF providing 10 g of Se ha−1); T5: Application at the beginning of flowering +3rd bunch +6th bunch (6 kg ha−1 of MNF providing 15 g of Se ha−1). NS: statistically non-significant (p > 0.05).