Table 1 Selected physicochemical properties of the experimental soil.
From: Effect of harvest time on sugar content and carotenoid composition in different sweet maize hybrids
Parameter | 2022 | 2023 | Method |
|---|---|---|---|
pH (KCl) | 6.8 | 6.7 | MSZ-08-0206 |
Organic matter (%) | 3.3 | 3.1 | Walkley–Black |
Total N (%) | 0.19 | 0.18 | Kjeldahl |
Available P (mg kg−1) | 23 | 21 | Olsen |
Available K (mg kg−1) | 246 | 234 | Ammonium-lactate |
