Türk Tarım ve Doğa Bilimleri Dergisi

Yazarlar: Fatma BAŞDEMİR, Zübeyir TÜRK, Sibel İPEKEŞEN, Murat TUNÇ, Seval ELİŞ, Behiye BİCER

Konular:Fen

DOI:10.30910/turkjans.660006

Anahtar Kelimeler:Bakla,Gübreleme,Azot,Fosfor

Özet: This research was carried out to investigate the effect of fertilizer applications (nitrogen, phosphorus, organic, bacteria) on yield and yield components on some faba bean varieties (Filiz-90, Eresen-87, Salkım) at Dicle University Faculty of Agriculture in the experiment area over two years in 2018-2019. Fertilizers were applied at 40 kg ha-1 nitrogen, 80 kg ha-1 phosphorus, 1500 g ha-1 organic fertilizer and bacteria over the recommended amount. The experiment was arranged at randomized complete blocks in split plots design with three replications. Seed sown was performed at the beginning February and plants were harvested in June at both two years. The effects of the treatments on plant height, plant and pod weight, number of pods and seed per plant, biological yield and seed yield were significant. The effects of the applications on number of pods in capsule, 100 grain weight and harvest index were found insignificant. Among applications phosphorus treatment had a significant effect on plant height, seed number, plant weight and seed yield. The highest grain yield was 2147 kg ha-1 in the control group and 2050 kg ha-1 in phosphorus treatment, and low grain yield was in bacteria treatment with 1798 kg ha-1. Grain yield among cultivars ranged from 1832 kg ha-1 in Eresen 87 to 2412 kg ha-1 in Filiz-90.

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