Kurumun Atıf Alan Makalesi
Atıf Alan Yayın
Effects of floral and foliar application of plant growth promoting rhizobacteria (PGPR) on yield, growth and nutrition of sweet cherry
Scopus
Toplam 170 atıf DOI
During 2003 and 2005, plant growth promoting effects of Pseudomonas BA-8 and Bacillus OSU-142 were tested alone or combinations on sweet cherry (Prunus avium L.) cv. 0900 Ziraat in terms of yield, growth, nutrient composition of leaves in the province of Konya, Turkey. The presence of Pseudomonas BA-8, Bacillus OSU-142 and BA-8 + OSU-142 stimulated plant growth and resulted in significant yield increase. Floral and foliar applications of BA-8, OSU-142 and BA-8 + OSU-142 in sweet cherry significantly increased yield per trunk cross-sectional area (16.3, 10.9 and 21.7%), fruit weight (4.15, 5.37 and 1.24%) and shoot length (11.3, 11.8 and 29.6%), respectively, compared with the control. In addition, N, P and K contents of sweet cherry leaves with BA-8, OSU-142 and BA-8 + OSU-142 treatments, Fe and Zn contents of leaves with BA-8 + OSU-142 treatment and Mn content of the leaves of sweet cherry with BA-8 and OSU-142 applications significantly increased. Nitrogen, P and K contents in leaves were determined to be increased from 2.00, 0.17 and 0.43% in the control to 2.19, 0.20 and 0.54% by BA-8 application, to 2.32, 0.24 and 0.54% by OSU-142 application and to 2.43, 0.22 and 0.51% by BA-8 + OSU-142 application, respectively. Co-inoculation of BA-8 + OSU-142 increased Fe and Zn contents of leaves up to 50.5 and 35.5% compared with the control, respectively. Manganese content of leaves significantly also increased by BA-8 (26.6%) and OSU-142 (27.0%) applications compared with the control. The results of the present study suggested that Pseudomonas BA-8 and Bacillus OSU-142 alone or in combination have a great potential to increase the yield, growth and nutrition of sweet cherry plant. © 2006 Elsevier B.V. All rights reserved.
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Atıf Yapan Yayın
Effects of Some Plant Growth-Promoting Rhizobacteria (PGPR) on Growth and Nutrition of Apple Cv. “Braeburn” under High Lime Soil Condition
Scopus
Havuzumuzda 7 atıf almış
Calcareous soil may limit plant growth depending upon plant nutrient uptake. The change of apoplastic pH and deficiency of nutrients in high lime soils negatively affects plant growth with chlorophyll synthesis, root growth, enzyme synthesis. To overcome this abiotic stress, control (non-inoculated) and six bacterial strains; Alcaligenes 637Ca, Agrobacterium A18, Staphylococcus MFDCa1, Staphylococcus MFDCa2, Bacillus M3, and Pantoea FF1 were inoculated one-year-old apple saplings grafted on M9 and MM106. The M3, MFDCa1, FF1, and MFDCa2 strains were found to have the largest leaf area on M9 rootstock, while 637Ca had the smallest leaf area on MM106 rootstock. In the stem diameter, A18 and MFDCa1 were measured lower in M9 rootstock, while MFDCa1 and control were found lower in MM106 rootstock. The shortest shoot was determined in MFDCa2 on MM106 rootstock, while the FF1, M3, and control were found tallest shoot on M9 rootstock. For plant nutrition, all bacterial treatments were found higher than the control in both macronutrients and micronutrients. While the content of the N, P, Ca, and Cu was found highest in MM106 rootstock, K, Mg, Mn, Zn, and B were determined the highest on M9 rootstock. The FF1 and M3 bacteria strains were commonly determined to have the highest contents of the N, P, K, Mg, and Ca on M9 rootstock. As a result, bacterial strains used in the present study have an important potential to increase plant growth and to be used as a biofertilizer for Braeburn apple cultivar on M9 and MM106 under lime soil conditions.
Atıf Yapan Makale Bilgileri
Kurumlar (3)
Iğdır Üniversitesi
Igdir, Turkey
Selçuk Üniversitesi
Selçuklu, Turkey
Yeditepe University
Istanbul, Turkey