Kanola (Brassica Napus L.) Çeşitlerinin Azot Etkinliğinin Karşılaştırılması

Bu çalışmanın amacı kanola çeşitlerinin (Elvis, Orkan, Licrown, Licord, Contact ve Oase) azot varlığında ve yokluğunda gösterdiği azot etkinliklerini tespit etmektir. Bu kapsamda uygulanan 100 mg N kg-1 azotun kanola çeşitlerinin yaş ağırlık, kuru ağırlık, azot (N) içeriği, nitrat azotu (NO3-N) içeriği, azot (N) alımı, organik azot (N) içeriği, asimilasyon etkinliği, azot etkinliği ve fizyolojik azot etkinliği belirlenmiştir. Azot uygulaması, kanola çeşitlerinin azot içeriğini, azot alımını ve organik azot içeriğini istatistiki olarak önemli düzeyde artırmıştır (p

Anahtar Kelimeler:

Kanola, Azot etkinliği, Azot kapsamı, Asimilasyon oranı

Comparison of Nitrogen Efficiency of Canola (Brassica napus L.) Cultivars

The aim of this study is to determine the nitrogen activities of canola cultivars (Elvis, Orkan, Licrown, Licord, Contact and Oase) in the presence and absence of nitrogen. The wet weight, dry weight, nitrogen (N) content, nitrate nitrogen (NO3-N) content, nitrogen (N) uptake, organic nitrogen (N) content, assimilation efficiency, nitrogen content of canola varieties of 100 mg N kg-1 nitrogen applied in this context. efficiency and physiological nitrogen efficiency were determined. Nitrogen application significantly increased nitrogen content, nitrogen uptake and organic nitrogen content of canola cultivars (p

Keywords:

Canola, Nitrogen efficiency, Nitrogen content, Assimilation rate,

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