BibTex RIS Kaynak Göster

Azotun Bazı Kışlık Sebzelerde Bitki Gelişimine ve Nitrat Birikimine Etkisi

Yıl 2009, Cilt: 6 Sayı: 2, 3 - 7, 01.06.2009

Öz

Bu çalışmada azot (N-) uygulamasının dört farklı kışlık sebzede, pazı (Beta vulgaris cv. Chard), roka (Eruca
sativa), marul (Lactuca sativa) ve ıspanak (Spinacia oleracea), bitki gelişimi ve nitrat (NO3-) birikimine olan
etkisi araştırılmıştır. Deneme yüksek plastik tünel içinde kum kültürü kullanılarak yürütülmüştür. Çalışmada 3
farklı N dozu (110, 175 ve 240 mg l-1) 4 tekrarlı olarak bitkilere uygulanmıştır. Bitkilere, uygun miktarlarda N
içeren yarı yarıya seyreltilmiş Hoagland çözeltileri 45 gün boyunca uygulanmış ve daha sonra hasat edilen
bitkiler kök ve toprak üstü aksamlarına ayrılmıştır. Bitkilerin toplam yaş ağırlıkları (g), yaprak sayısı, yaprak
kuru maddesi (%), bitki boyu (cm) ve kök uzunluğu (cm) belirlenmiştir. Yapraklarda nitrat (NO3- ) ve toplam N
analizleri yapılmıştır. Elde edilen sonuçlara varyans analizi ve (LSD0.05 ) testi uygulanmıştır. Azot uygulaması
bitki gelişimini arttırmıştır. Yaprakların N- içeriği önemli düzeyde artmıştır. Bununla beraber uygulama tüm
bitkilerde yaprakların NO3- içeriklerini düzenli bir şekilde arttırmamıştır.

Kaynakça

  • 3
  • Anjana, U. S., M. Iqbal and Y. P. Abrol, 2006. Are nitrate concentrations in leafy vegetables within safe limits? Proceedings of the Workshop on Nitrogen in Environment, Industry and Agriculture, New Delhi, India, pp.81-84. - 3
  • Cantliffe, D.J. 1973. Nitrate accumulation in table beets and spinach as affected by nitrogen, phosphorus and potassium nutrition and light intensity. Agron. J. 65, 563-565. - 3 - 3 -1
  • Cataldo, D. A., M. Haroon, L. E. Schrader, and V. L. Young, 1975. Rapid colorimetric determination of nitrate in plant tissue by nitration of salicylic acid. Commun. Soil Sci. and Plant Anal. 6 (1): 71-80.
  • Chadjaa, H., L. P. Vezina, M. Dorais, and A. Gosselin, 2001. Effects of lighting on the growth, quality and primary nitrogen assimilation of greenhouse lettuce (Lactuca sativa L.), Acta Hortic. 559, 325-331.
  • Choi, B.C.K. 1985. N-nitroso compounds and human cancer: a molecular epidemiological approach. Am. J. Epidem. 121, 737743.
  • Custic, M., M. Poljak, , L. Coga, T. Cosic, N. Toth, and M. - 3
  • Pecina, 2003. The influence of organic and mineral fertilization on nutrient status, nitrate accumulation, and yield of head chicory, Plant Soil Environ. 49, 218- 222. - 3
  • Dich, J., R. Jivinen, P. Knekt and P.L. Pentil, 1996. Dietary intakes of nitrate, nitrite and NDMA in the Finish Mobile Clinic Health Examination Survey, Food Addit. Contam. 13, 541-552. - 3
  • European Commission (EC) (2005). Commission Regulation (EC) No. 1822/2005 of 8 November 2005 amending Regulation (EC) No. 466/2001 as regards nitrate in certain vegetables, Official J. Eur. Union. L293, 11-13. - 3
  • Fytianos, K. and P. Zarogiannis, 1999. Nitrate and nitrite accumulation in fresh vegetables from Greece. Bull. Environ. Contam. Toxicol. 62:187-192. - 3
  • Hoagland, D.R. and D.I. Arnon, 1950. The Water Culture - 3
  • Method for Growing Plants Without Soil. Circular 347, College of Agriculture, University of California, Berkeley. 3
  • Jones, J. B., Jr., B. Wolf, and H. A. Mills, 1991. Plant Analysis Handbook. Micro-Macro Publishing, Inc., USA.
  • Little, T.M., F.J. Hills, 1978. Agricultural Experimentation, Design and Analysis. John Wiley and Sons Inc., N.Y.
  • Mc Call, D. and J. Willumsen, 1998. Effects of nitrate, ammonium and chloride application on the yield and nitrate content of soil-grown lettuce. J. Hortic. Sci. Biotech. 73, 698-703. - 3
  • Phillips, W. E. J. 1968. Changes in nitrate and nitrite contents - 3
  • of fresh and processed spinach during storage. J. Agr. Food Chem. 16:88-91. - 3
  • Santamaria, P., A. Elia, M. Gonnella, A. Parente, F. Serio, 2001. Ways of reducing rocket salad nitrate content, Acta Hortic. 548, 529-537.
  • SCF (Scientific Committee on Food). 1995. Opinion on nitrate and nitrite, expressed on 22 September 1995 (Annex 4 to Document III/5611/95). European Commission (Eds.). Brussels, p. 34.
  • Schwemmer, E. 1990. Nitrat in Gemu¨ se. Gemu¨ se, 3, 172175.
  • Walker, R. 1990. Nitrate, nitrite and N-nitroso compounds: a review of the occurrence in food and diet and the toxicological implications. Food Add. Cont. 7, 717768. Geliş Tarihi Kabul Tarihi :22.10.2009

EFFECT OF NITROGEN ON GROWTH AND NITRATE ACCUMULATION OF SOME LEAFY VEGETABLES

Yıl 2009, Cilt: 6 Sayı: 2, 3 - 7, 01.06.2009

Öz

The effects of nitrogen (N) on growth and nitrate (NO -) accumulation of four different leafy vegetable species, chard (Beta vulgaris cv. Chard), garden rocket (Eruca sativa), lettuce (Lactuca sativa) and spinach (Spinacia oleracea) were studied. The experiment was carried out in high plastic tunnel using sand culture. The experimental treatments consisted of 3 levels of N (110, 175 and 240 mg l-1). Each treatment was in 4 replicates. The plants were irrigated with half concentrated Hoagland's solution containing appropriate amount of N for 45 days and then test plants were harvested and separated into roots and leaves. Total fresh weight (g), leaf number, leaf dry matter (%), plant height (cm) and root length (cm) of test plants were determined. Nitrate and total N analyses were performed in leaf samples. The obtained data were evaluated with the least significant difference (LSD 0.05) between treatments, derived from analysis of variance. The treatments of N increased growth parameters of the plants. Nitrogen contents of the leaves increased significantly. However the treatments did not cause a regular increase in NO - concentration of the leaves of the plants.

Kaynakça

  • 3
  • Anjana, U. S., M. Iqbal and Y. P. Abrol, 2006. Are nitrate concentrations in leafy vegetables within safe limits? Proceedings of the Workshop on Nitrogen in Environment, Industry and Agriculture, New Delhi, India, pp.81-84. - 3
  • Cantliffe, D.J. 1973. Nitrate accumulation in table beets and spinach as affected by nitrogen, phosphorus and potassium nutrition and light intensity. Agron. J. 65, 563-565. - 3 - 3 -1
  • Cataldo, D. A., M. Haroon, L. E. Schrader, and V. L. Young, 1975. Rapid colorimetric determination of nitrate in plant tissue by nitration of salicylic acid. Commun. Soil Sci. and Plant Anal. 6 (1): 71-80.
  • Chadjaa, H., L. P. Vezina, M. Dorais, and A. Gosselin, 2001. Effects of lighting on the growth, quality and primary nitrogen assimilation of greenhouse lettuce (Lactuca sativa L.), Acta Hortic. 559, 325-331.
  • Choi, B.C.K. 1985. N-nitroso compounds and human cancer: a molecular epidemiological approach. Am. J. Epidem. 121, 737743.
  • Custic, M., M. Poljak, , L. Coga, T. Cosic, N. Toth, and M. - 3
  • Pecina, 2003. The influence of organic and mineral fertilization on nutrient status, nitrate accumulation, and yield of head chicory, Plant Soil Environ. 49, 218- 222. - 3
  • Dich, J., R. Jivinen, P. Knekt and P.L. Pentil, 1996. Dietary intakes of nitrate, nitrite and NDMA in the Finish Mobile Clinic Health Examination Survey, Food Addit. Contam. 13, 541-552. - 3
  • European Commission (EC) (2005). Commission Regulation (EC) No. 1822/2005 of 8 November 2005 amending Regulation (EC) No. 466/2001 as regards nitrate in certain vegetables, Official J. Eur. Union. L293, 11-13. - 3
  • Fytianos, K. and P. Zarogiannis, 1999. Nitrate and nitrite accumulation in fresh vegetables from Greece. Bull. Environ. Contam. Toxicol. 62:187-192. - 3
  • Hoagland, D.R. and D.I. Arnon, 1950. The Water Culture - 3
  • Method for Growing Plants Without Soil. Circular 347, College of Agriculture, University of California, Berkeley. 3
  • Jones, J. B., Jr., B. Wolf, and H. A. Mills, 1991. Plant Analysis Handbook. Micro-Macro Publishing, Inc., USA.
  • Little, T.M., F.J. Hills, 1978. Agricultural Experimentation, Design and Analysis. John Wiley and Sons Inc., N.Y.
  • Mc Call, D. and J. Willumsen, 1998. Effects of nitrate, ammonium and chloride application on the yield and nitrate content of soil-grown lettuce. J. Hortic. Sci. Biotech. 73, 698-703. - 3
  • Phillips, W. E. J. 1968. Changes in nitrate and nitrite contents - 3
  • of fresh and processed spinach during storage. J. Agr. Food Chem. 16:88-91. - 3
  • Santamaria, P., A. Elia, M. Gonnella, A. Parente, F. Serio, 2001. Ways of reducing rocket salad nitrate content, Acta Hortic. 548, 529-537.
  • SCF (Scientific Committee on Food). 1995. Opinion on nitrate and nitrite, expressed on 22 September 1995 (Annex 4 to Document III/5611/95). European Commission (Eds.). Brussels, p. 34.
  • Schwemmer, E. 1990. Nitrat in Gemu¨ se. Gemu¨ se, 3, 172175.
  • Walker, R. 1990. Nitrate, nitrite and N-nitroso compounds: a review of the occurrence in food and diet and the toxicological implications. Food Add. Cont. 7, 717768. Geliş Tarihi Kabul Tarihi :22.10.2009
Toplam 22 adet kaynakça vardır.

Ayrıntılar

Diğer ID JA98ZB74AV
Bölüm Makaleler
Yazarlar

Mehmet Ali Demiral Bu kişi benim

Mehmet Ay Bu kişi benim

Fatih Soral Bu kişi benim

Murat Tekin Bu kişi benim

Yayımlanma Tarihi 1 Haziran 2009
Yayımlandığı Sayı Yıl 2009 Cilt: 6 Sayı: 2

Kaynak Göster

APA Demiral, M. A., Ay, M., Soral, F., Tekin, M. (2009). Azotun Bazı Kışlık Sebzelerde Bitki Gelişimine ve Nitrat Birikimine Etkisi. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi, 6(2), 3-7.
AMA Demiral MA, Ay M, Soral F, Tekin M. Azotun Bazı Kışlık Sebzelerde Bitki Gelişimine ve Nitrat Birikimine Etkisi. ADÜ ZİRAAT DERG. Aralık 2009;6(2):3-7.
Chicago Demiral, Mehmet Ali, Mehmet Ay, Fatih Soral, ve Murat Tekin. “Azotun Bazı Kışlık Sebzelerde Bitki Gelişimine Ve Nitrat Birikimine Etkisi”. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi 6, sy. 2 (Aralık 2009): 3-7.
EndNote Demiral MA, Ay M, Soral F, Tekin M (01 Aralık 2009) Azotun Bazı Kışlık Sebzelerde Bitki Gelişimine ve Nitrat Birikimine Etkisi. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi 6 2 3–7.
IEEE M. A. Demiral, M. Ay, F. Soral, ve M. Tekin, “Azotun Bazı Kışlık Sebzelerde Bitki Gelişimine ve Nitrat Birikimine Etkisi”, ADÜ ZİRAAT DERG, c. 6, sy. 2, ss. 3–7, 2009.
ISNAD Demiral, Mehmet Ali vd. “Azotun Bazı Kışlık Sebzelerde Bitki Gelişimine Ve Nitrat Birikimine Etkisi”. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi 6/2 (Aralık 2009), 3-7.
JAMA Demiral MA, Ay M, Soral F, Tekin M. Azotun Bazı Kışlık Sebzelerde Bitki Gelişimine ve Nitrat Birikimine Etkisi. ADÜ ZİRAAT DERG. 2009;6:3–7.
MLA Demiral, Mehmet Ali vd. “Azotun Bazı Kışlık Sebzelerde Bitki Gelişimine Ve Nitrat Birikimine Etkisi”. Adnan Menderes Üniversitesi Ziraat Fakültesi Dergisi, c. 6, sy. 2, 2009, ss. 3-7.
Vancouver Demiral MA, Ay M, Soral F, Tekin M. Azotun Bazı Kışlık Sebzelerde Bitki Gelişimine ve Nitrat Birikimine Etkisi. ADÜ ZİRAAT DERG. 2009;6(2):3-7.