THE EFFECTS OF ORGANIC FERTILIZERS ON DRY BIOMASS ACCUMULATION AND GROWTH PARAMETERS OF OKRA
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Annotatsiya
This study investigated the effects of combined applications of cattle, sheep, and poultry manure on the dry biomass of okra (Abelmoschus esculentus (L.) Moench) at the Piskent and Oltinkol experimental farm during 2024-2025. In addition, the effects of different soil moisture levels, expressed as percentages of field capacity (FC), on plant height and stem diameter were evaluated under Piskent conditions. In the organic fertilizer treatments, each type of manure was applied at rates of 5, 10, 15, or 20 t\ha. According to the source data tables, at Piskent, the combined application rate of 10+10+10 t\ha (cattle+sheep+poultry manure) resulted in the highest total dry biomass in all three years, reaching 80.5 and 64.1 g, respectively. At Oltinkol, the highest values were obtained with the 15+15+15 t\ha treatment, amounting to 70.9 and 84.3 g, respectively.
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