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Márton, L. 2002a: Climate fluctuations and the effect of N fertiliser on the yield of rye ( Secale cereale L.). Növénytermelés , 51 , 199-210. Climate fluctuations and the effect of N

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. 25 359 361 Huber, D. M. (1981): The use of fertilizers and organic amendments in the control of plant disease. pp. 357-394. In: D. Pimentel, (ed

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References Abbasi , M.K. , Tahir , M.M. , Rahim , N. 2013 . Effect of N fertilizer source and timing on yield and N use efficiency of rainfed maize ( Zea

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2004 Debreczeni, B., Debreczeniné, B. (eds.) (1994): Trágyázási kutatások, 1960–1990) . (Fertilisation Research, 1960–1990). Akadémiai Kiadó

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246 Steen, I. (1996): Putting the concept of environmentally balanced fertiliser recommendations into practice on the farm. In: Rodriguez-Barrueco, C. (ed.), Fertilizers and Environment

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246 Steen, I. (1996): Putting the concept of environmentally balanced fertiliser recommendations into practice on the farm. In: Rodriguez-Barrueco, C. (ed.), Fertilizers and Environment

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. (Protein accumulation in wheat as an effect of N-fertilisation and during grain development and ripening.) PhD Thesis, Keszthely. Berecz, K., Debreczeni, K., Présing, M. 1997: Incorporation of 15 N-labelled fertilizer

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Berzsenyi, Z. (1996): A N-műtrágyázás hatásának vizsgálata a kukorica ( Zea mays L.) növekedésére Hunt-Parsons modellel. [Studies on the effect of N fertilisation on maize ( Zea mays L.) growth using the

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731 734 Veldkamp, E., Keller, M. 1997: Fertilizer-induced nitric oxide emission from agricultural soils. Nutr. Cycl. Agroecos. , 48 , 69

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