Effect of Nitrojen Fixing Bacteria Use on Plant Growth, Yield and Fruit Quality of Tomatoes Grown in Greenhouse Conditions
Öz
The experiment was conducted to determine the effect of Symbion-N bio-fertilizer which contains nitrogen xing bacteria namely Azospirillum, Rhizobium, Azotobacter and Acetobacter on plant growth, yield and fruit quality of tomato plants grown in greenhouse conditions. The study was done in soil under PE covered greenhouse, belongs to Agrobest Group, in Gaziler Village (Kepez-Antalya) during the winter-summer season of 2014 and Naram F1 tomato cultivar was used as plant material. In the research conducted in heated greenhouse at farmer’ conditions with Naram F1 tomato cultivar, three different doses of Symbion-N were used as treatments namely recommended dose (D, 300 ml da-1), half of recommended dose (D/2, 150 ml da-1) and two fold of recommended dose (Dx2, 300 ml da-1) and non-bio-fertilized treatment as control (0.0 ml da-1). Symbion-N was applied twice at transplanting and 15 days after transplanting via drip irrigation system. All of the seedlings were transplanted on January 1, 2014 as 2 plants per m2. The production was stopped on June 30, 2014 when plants reached to 6th truss.. The experimental design was randomized parcels with 4 replicates and parameters related to plant growth, yield and fruit quality were determined. The results showed that plant growth and yield increased by the application of biofertilizer and the application of 300 ml per da (D) was found appropriate doze.
Anahtar Kelimeler
Kaynakça
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Ayrıntılar
Birincil Dil
İngilizce
Konular
-
Bölüm
Araştırma Makalesi
Yazarlar
Gölgen Bahar Öztekı̇n
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Türkiye
Yüksel Tüzel
Bu kişi benim
Türkiye
Mehmet Ece
Bu kişi benim
Türkiye
Yayımlanma Tarihi
31 Mart 2015
Gönderilme Tarihi
2 Aralık 2014
Kabul Tarihi
12 Şubat 2015
Yayımlandığı Sayı
Yıl 2015 Cilt: 5 Sayı: 1