Scopus
YÖKSİS Eşleşti
Effects of phosphate-solubilizing microorganisms on strawberry yield and nutrient concentrations
Journal of Plant Nutrition and Soil Science · Haziran 2009
YÖKSİS Kayıtları
Effects of phosphate solubilizing microorganisms on strawberry yield and nutrient concentrations
Journal of Plant Nutrition and Soil Science · 2009 SSCI 15 atıf
PROFESÖR AHMET EŞİTKEN →
Makale Bilgileri
DergiJournal of Plant Nutrition and Soil Science
Yayın TarihiHaziran 2009
Cilt / Sayfa172 · 385-392
Scopus ID2-s2.0-67650227837
Özet
Phosphorus (P)-solubilizing bacteria and fungi can increase soil-P availability, potentially enhancing crop yield when P is limiting. We studied the effectiveness of Bacillus FS-3 and Aspergillus FS9 in enhancing strawberry (Fragaria x ananasa cv. Fern) yield and mineral content of leaves and fruits on a P-deficient calcareous Aridisol in Eastern Anatolia, Turkey. The 120 d pot experiment was conducted in three replicates with three treatments (Bacillus FS-3, Aspergillus FS9, control) and five increasing rates of P addition (0, 50, 100, 150, and 200 kg P ha-1). Fruit yield and nutrient content of fruits and leaves and soil P pools were determined at the end of the experiment. Phosphorus-fertilizer addition increased all soil P fractions. Strawberry yield increased with P addition (quadratic function) reaching a maximum of 94 g pot-1 at 200 kg P ha-1 in the absence of P-solubilizing microorganisms. At this yield level, Bacillus FS-3 and Aspergillus FS9 inoculation resulted in P-fertilizer savings of 149 kg P ha-1 and 102 kg P ha-1, respectively. Both microorganisms increased yields beyond the maximum achievable yield with sole P-fertilizer addition. Microorganism inoculation increased fruit and leaf nutrient concentrations (N, P, K, Ca, and Fe) with the largest increases upon addition of Bacillus FS-3. We conclude that Bacillus FS-3 and Aspergillus FS9 show great promise as yield-enhancing soil amendments in P-deficient calcareous soils of Turkey. However, moderate additions of P fertilizer (50-100 kg ha-1) are required for highest yield. © 2009 WILEY-VCH Verlag GmbH & Co. KGaA.
Yazarlar (5)
1
Adem Günes
2
Nizamettin Ataoǧlu
3
Metin Turan
ORCID: 0000-0002-4849-7680
4
Ahmet Eşitken
5
Quirine M. Ketterings
Anahtar Kelimeler
Aspergillus
Bacillus
Biofertilizer
Fragaria x ananassa
Phosphorus fractionation
Kurumlar
Atatürk Üniversitesi
Erzurum Turkey
Cornell University College of Agriculture and Life Sciences
Ithaca United States
Metrikler
61
Atıf
5
Yazar
5
Anahtar Kelime