Browsing by Author "BEDOUI, TAKOUA"

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    Impact de l’application de biofertilisants sur le développement D’une culture de safran dans la région de Ghardaïa
    (Faculté Science de la Nature et de la Vie et Sciences de la Terre - Université de Ghardaïa, 2025) BEDOUI, TAKOUA; HADJ MOUSSA, WAFA
    This two-year study (2023–2025) in Ghardaïa’s arid climate evaluated organic biofertilizers (manure and compost) for saffron cultivation. Manure boosted vegetative growth and stigma yield (569.9 mg dry weight), while high-dose compost (CD3) enhanced flowering (+18%). Combined treatments showed balanced results but no synergy. Key soil challenges persisted: elevated pH and suboptimal organic matter (18.38%). Statistical analysis linked treatments to pH/limestone changes but not yield—likely due to field variability. Delayed planting and bulb-age imbalance reduced second-year productivity. Findings highlight the need for integrated organic strategies: acidifying amendments, optimized planting schedules, and rigorous soil monitoring to maximize saffron performance in arid zones.