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Tytuł artykułu

Nitrate reductase activity of two leafy vegetables as affected by nickel and different nitrogen forms

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Abstrakty

EN
The author studied the effect of different nickel concentrations (0, 0.4, 40 and 80 μM Ni) on the nitrate reductase (NR) activity of New Zealand spinach (Tetragonia expansa Murr.) and lettuce (Lactuca sativa L. cv. Justyna) plants supplied with different nitrogen forms (NO3⁻–N, NH4⁺–N, NH4NO3). A low concentration of Ni (0.4 μM) did not cause statistically significant changes of the nitrate reductase activity in lettuce plants supplied with nitrate nitrogen (NO3⁻–N) or mixed (NH4NO3) nitrogen form, but in New Zealand spinach leaves the enzyme activity decreased and increased, respectively. The introduction of 0.4 μM Ni in the medium containing ammonium ions as a sole source of nitrogen resulted in significantly increased NR activity in lettuce roots, and did not cause statistically significant changes of the enzyme activity in New Zealand spinach plants. At a high nickel level (Ni 40 or 80 μM), a significant decrease in the NR activity was observed in New Zealand spinach plants treated with nitrate or mixed nitrogen form, but it was much more marked in leaves than in roots. An exception was lack of significant changes of the enzyme activity in spinach leaves when plants were treated with 40 μM Ni and supplied with mixed nitrogen form, which resulted in the stronger reduction of the enzyme activity in roots than in leaves. The statistically significant drop in the NR activity was recorded in the aboveground parts of nickel-stressed lettuce plants supplied with NO3⁻–N or NH4NO3. At the same time, there were no statistically significant changes recorded in lettuce roots, except for the drop of the enzyme activity in the roots of NO3⁻-fed plants grown in the nutrient solution containing 80 μM Ni. An addition of high nickel doses to the nutrient solution contained ammonium nitrogen (NH4⁺–N) did not affect the NR activity in New Zealand spinach plants and caused a high increase of this enzyme in lettuce organs, especially in roots. It should be stressed that, independently of nickel dose in New Zealand spinach plants supplied with ammonium form, NR activity in roots was dramatically higher than that in leaves. Moreover, in New Zealand spinach plants treated with NH4⁺–N the enzyme activity in roots was even higher than in those supplied with NO3⁻–N.

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-

Rocznik

Tom

30

Numer

3

Opis fizyczny

p.361-370,fig.,ref.

Twórcy

autor
  • Department of Plant Physiology, Faculty of Horticulture, Agricultural University of Lublin, Akademicka 15, 20-950 Lublin, Poland

Bibliografia

  • Abdelbasset R, Issa A, Adam MS (1995) Chlorophyllase activity: effect of heavy metals and calcium. Photosynthetica 31:421–425
  • Ahmad A, Abdin MZ (1999) NADH: nitrate reductase and NAD(P)H: nitrate reductase activities in mustard seedlings. Plant Sci 143:1–8
  • Ankel-Fusch D, Thauer RK (1988) Nickel in biology: nickel as an essential trace element. In: Lancaster JR (ed) The bioinorganic chemistry of nickel. VCH, Weinheim, Germany, pp 93–100
  • Aslam M, Travis RL, Rains DW, Huffaker RC (1997) Differential effect of ammonium on the induction of nitrate and nitrite reductase activities in roots of barley (Hordeum vulgare) seedlings. Physiol Plant 101:6120–619
  • Atta-Aly M (1999) Effect of nickel addition on the yield and quality of parsley leaves. Scientia Hort 82:9–24
  • Barałkiewicz D, Siepak J (1999) Chromium, nickel and cobalt in environmental samples and existing legal norms. Polish J Environ Stud 4:201–208
  • Barceló J, Poschenreider C (1990) Plant water relations as affected by heavy metal stress: a revieve. J Plant Nutr 13:1–37
  • Baccouch S, Chaoui A, Wel Ferjani E (1998a) Nickel toxicity: effect on growth and metabolism of maize. J Plant Nutr 21:557–588
  • Baccouch S, Chaoui A, Ferjani E (1998b) Nickel-induced oxidative damage and antioxidant responses in Zea mays L. shoot. Plant Physiol Biochem 39(9):689–694
  • Bharti N, Singh P, Sinha SK (1996) Effect of calcium chloride on heavy metal induced alteration in growth and nitrate assimilation of Sesamum indicum seedlings. Phytochem 41:105–109
  • Boominathan R, Doran PM (2002) Ni-induced oxidative stress in roots of the Ni hyperaccumulator, Alyssum bertolonii. New Phytol 156:205–215
  • Brown PH, Welch RM, Cary EE (1987) Nickel: a micronutrient essential for higher plants. Plant Physiol 85:801–803
  • Brune A, Urbach W, Dietz KJ (1995) Differential toxicity of heavy metals in partly related to loss preferential extraplasmic compartmentation: a comparison of Cd-, Mo-, Ni-, and Zn-stress. New Phytol 129:403–409
  • Buczek J (1985) Regulation of nitrate and nitrite reductase activities in whole cucumber plants by endogenous level of nitrate supply. Acta Physiol Plant 7:21–30
  • Bungard RA, Wingler A, Morton JD, Andrews M, Press MC, Scholes JD (1999) Ammonium can stimulate nitrate and nitrite reductase in the absence of nitrate in Clematis vitalba. Plant Cell Environ 22:859–866
  • Burzyński M (1988) The uptake and accumulation of phosphorus and nitrates and the activity of nitrate reductase in cucumber seedlings treated with PbCl2 or CdCl2. Acta Soc Bot Pol 57:349–359
  • Burzyński M, Buczek J (1994) The influence of Cd, Pb, Cu and Ni on NO3 - uptake by cucumber seedlings. I. Nitrate uptake and respiration of cucumber seedlings roots treated with Cd, Pb, Cu and Ni. Acta Physiol Plant 16:291–296
  • Burzyński M, Grabowski A (1984) Influence of lead on nitrate uptake and reduction in cucumber seedlings. Acta Soc Bot Pol 53:77–86
  • Bussi C, Golon A, Passama L (1997) In situ nitrate reductase activity in leaves of adult peach trees. J Hortic Sci 72:347–353
  • Caba JM, Lluch F, Ligero F (1995) Distribution of nitrate reductase activity in Vicia faba: effect of nitrate and plant genotype. Physiol Plant 93:667–672
  • Camacho-Cristóbal JJ, González-Fontes A (1999) Boron deficiency causes a drastic decrease in nitrate content and nitrite reductase activity, and increases the content of carbohydrates in leaves from tobacco plants. Planta 209:528–536
  • Cambie RC, Ferguson LR (2003) Potential functional foods in the traditional Maori diet. Mutat Res 523, 524:109–117
  • Campbell WH (1999) Nitrate reductase structure, function and regulation: bridging the gap between biochemistry and physiology. Annu Rev Plant Physiol Plant Mol Biol 50:310–317
  • Cárdenas-Navarro R, Adamowicz S, Robin P (1999) Nitrate accumulation in plants; a role of water. J Exp Bot 50:613–624
  • Carpentier R (2001) The negative action of toxic divalent cations on the photosynthetic apparatus. In: Passarakli M (ed) Handbook of plant and crop physiology. Marcel Dekker, New York, pp 763–772
  • Casano LM, Lascano HR, Trippi VS (1994) Hydroxyl radicals and a thylakoid-bound endopeptidase are involved in light and oxygeninduced proteolysis in oat chloroplasts. Plant Cell Physiol 35:145–152
  • Chen B-M, Wang Z-H, Li S-X, Wang G-X, Song H-X, Wang X-N (2004) Effects of nitrate supply on plant growth, nitrate accumulation, metabolic nitrate concentration and nitrate reductase activity in three leafy vegetables. Plant Sci 167:635–643
  • Dietz KJ, Baier M, Krämer U (1999) Free radicals and reactive oxygen species as mediators of heavy metal toxicity in plants. In: Prasad MNV, Hagemeyer J (eds) Heavy metal stress in plants. Springer, Berlin, pp 73–97
  • Eisbrenner G, Evans HJ (1983) Aspects of hydrogen metabolism in nitrogen-fixing legumes and other plant-microbe associations. Annu Rev Plant Physiol 34:105–136
  • Eskew DL, Welch RM, Carry EE (1983) Nickel as an essential micronutrient for legumes and possibly for all higher plants. Science 222:621–623
  • Ewais EA (1997) Effects of cadmium, nickel and lead on growth, chlorophyll content and protein of weeds. Biol Plant 39:403–410
  • Fargašová A (1998) Root growth inhibition, photosynthetic pigments production, and metal accumulation in Synapis alba as the parameters for trace metals effect determination. Bull Environ Contam Toxicol 61:762–769
  • Gabrielli R, Grossi L, Vergnano O (1989) The effects of nickel, calcium and magnesium on the acid phosphatase activity of two Alyssum species. New Phytol 111:631–616
  • Gajewska E, Skłodowska M, Słaba M, Mazur J (2006) Effect of nickel on antioxidative enzyme activities, proline and chlorophyll contents in wheat shoots. Biol Plant 50(4):653–659
  • Gerendás J, Polacco JC, Freyermuth SK, Sattelmacher B (1999) Significance of nickel for plant growth and metabolism. J Plant Nutr Soil Sci 162:241–256
  • Gerendás J, Sattelmacher B (1997) Significance of N source (urea vs. NH4NO3) and Ni supply for growth, urease activity and nitrogen metabolism of zucchini (Cucurbita pepo convar. giromontiina). Plant Soil 196:217–222
  • Gerendás J, Zhu Z, Sattelmacher B (1998) Influence of N and Ni supply on nitrogen metabolism and urea activity in rice (Oriza sativa L.). J Exp Bot 49:1545–1554
  • Gouia H, Ghorbal MH, Meyer C (2000) Effects of cadmium on activity of nitrate reductase and other enzymes of nitrate assimilation pathway in bean. Plant Physiol Biochem 38:629–638
  • Graczyk A, Radomska K, Długaszek M (1999) Synergistic and antagonistic relations between bioelements and toxic metals [in Polish: Synergizm i antagonizm między biopierwiastkami i metalami toksycznymi]. Ochrona Środowiska Zasobów Naturalnych 18:39–45
  • Gupta K, Wagle DS (1988) Nutritional and antinutritional factors of green leafy vegetables. J Agric Food Chem 36:472–474
  • Hao F, Wang X, Chen J (2006) Involvement of plasma-membrane NADPH oxidase in nickel-induced oxidative stress in roots of wheat seedlings. Plant Sci 170:151–158
  • Hausinger RP (1997) Metallocenter assembly in nickel containing enzymes. J Biol Inorg Chem 2:279–286
  • Ivashikina NV, Sokolov OA (1997) Regulation of nitrate distribution in maize seedlings by nitrate, nitrite, ammonium and glutamate. Plant Sci 123:29–37
  • Jaworska G (2005a) Housekeeping value, nutritional content and usefulness New Zealand Spinach for chilling and production of sterilised cans [in Polish: Wartość gospodarcza i zawartość składników odżywczych w szpinaku nowozelandzkim oraz jego przydatność do produkcji mrożonek i konserw sterylizowanych]. Zesz Nauk AR w Krakowie, ser. Rozprawy. 413, 301, 98, Kraków
  • Jaworska G (2005b) Nitrates, nitrites, and oxalates in products of spinach and New Zealand spinach. Effect of technological measures and storage time on the level of nitrates, nitrites, and
  • oxalates in frozen and canned products of spinach and New Zealand spinach. Food Chem 93:395–401
  • Jaworski EG (1971) Nitrate reductase assay in intact plant tissues. Biochem Biophys Res Commun 43:377–379
  • Kabata-Pendias A, Pendias H (1999) Trace elements biogeochemistry [in Polish: Biogeochemia pierwiastków śladowych]. PWN, Warszawa: 398
  • Kaiser WM, Brendle-Behnisch E (1991) Rapid modulation of spinach leaf nitrate reductase activity by photosynthesis. Plant Physiol 96:363–367
  • Kaiser WM, Weiner H, Huber SC (1999) Nitrate reductase in higher plants: a case study for transduction of environmental stimuli into control of catalytic activity. Physiol Plant 105:385–390
  • Kawashima LM, Soares LMV (2003) Mineral profile of raw and cooked leafy vegetables consumed in Southern Brazil. J Food Comp Anal 16:605–611
  • King-Diaz B, Lotina-Hennsen B, Montes-Ayala J, Barba-Behrens N, Castillo-Blum S (1995) Characterization of the inhibition sites on photosynthesis by coordination compounds of emizco with Co(II), Cu (II), Ni (II) and Zn (II). J Inorg Biochem 54:296–301
  • Kenis JD, Silvente ST, Morlans JD, Luna CM (1992) Glycolate, xanthine-and paraquat-mediated inhibition of nitrate reductase in detached oat leaves. Plant Cell Physiol 33:315–320
  • Kłobus G (1998) Nitrate uptake and its regulation in higher plans (in Polish: Transport azotanów i jego regulacja w komórkach roślin wyższych). Wiad Bot pp 49–55
  • Krogemeier MJ, McCarthy GW, Shogren DR, Bremner JM (1991) Effect of nickel deficiency in soybeans on the phytotoxicity of foliar-applied urea. Plant Soil 135:283–286
  • Kubik-Dobosz G (1998) Uptake of ammonium ions by higher plants [in Polish: Pobieranie jonów amonowych przez rośliny wyższe]. Wiad Bot 42:37–48
  • Llamas Chordá A (2006) Estrés per metalls pesants: respostes fisiológiques induïdes per Cd i Ni en arrós (Oryza sativa L.). Universitat de Valencia Servei de Publincacions, Valencia
  • Luna CM, Gonzalez C, Gonzalez VS (1994) Oxidative damage caused by an excess of cooper in oat leaves. Plant Cell Physiol 25:11–15
  • Luna CM, Casano LM, Trippi VS (1997) Nitrate reductase is inhibited in leaves if Triticum aestivum treated with high levels of copper. Phusiol Plant 101:103–108
  • Luna CM, Casano LM, Trippi VS (2000) Inhibition of weat nitrate reductase activity by zinc. Biol Plant 43:257–262
  • MacKintosh C (1998) Regulation of maize root nitrate reductase mRNA levels. Physiol Plant 139:153–159
  • MacKintosh C, Meek SEM (2001) Regulation of plant NR activity by reversible phosphorylation, 14-3-3 proteins and proteolysis. Cell Mol Life Sci 58:205–214
  • Madhava Rao KV, Sresty TVS (2000) Antioxidative parameters in the seedlings of pigeonpea (Cajanus cajan (L.) Millspaugh) in response to Zn and Ni stresses. Plant Sci 157:113–128
  • Marschner H (1995) Mineral nutrition of higher plants. Academic Press, London, pp 229–312
  • Mattioni C, Gabrielli R, Vangrosveld J, Clijsters H (1997) Nickel and cadmium toxicity and enzymatic activity in Ni-tolerant and non tolerant populations of Silene italica Pers. J Plant Physiol 150:173–177
  • McClure PR, Kochian LV, Spansvich RM, Shaff JE (1990a) Evidence for cotransport of nitrate and protons in maize roots. I. Effects of nitrate on the membrane potential. Plant Physiol 93:281–289
  • McClure PR, Kochian LV, Spansvich RM, Shaff JE (1990b) Evidence for cotransport of nitrate and protons in maize roots: II. Measurement of NO3- and H+ fluxes with ion-selective microelectrodes. Plant Physiol 93:290–294
  • Min X, Siddiqi MY, Guy RD, Glass ADM, Kronzucker HJ (1998) Induction of nitrate uptake and nitrate reductase activity in trembling aspen and lodgepole pine. Plant Cell Environ 21:1039–1046
  • Mishra SN, Bhutani S, Singh DB (1994) Influence of nitrate supply on cadmium toxicity in Brassica juncea during early seedlings growth. Indian J Plant Physiol 37:12–16
  • Moya JL, Ros R, Picazo I (1993) Influence of cadmium and nickel on growth, net photosynthesis and carbohydrate distribution in rice plants. Photosyn Res 36:75–80
  • Munzarova E, Lorenzen B, Brix H, Vojtiskova L, Votrubova O (2006) Effect of NH4+/NO3- availability on nitrate reductase activity and nitrogen accumulation in wetland helophytes Phragmites australis and Glyceria maxima. Environ Exp Bot 55:49–60
  • Murch SJ, Hag K, Rupasinghe HPV, Saxena PK (2003) Nickel contamination affect on growth and secondary metabolite composition of Saint John’s wort (Hypericum perforatum L.). Environ Exp Bot 49:251–257
  • Nakazawa R, Kameda Y, Ito T, Ogita Y, Michihata R, Takenaga H (2004) Selection and characterization of nickel-tolerant tobacco cells. Biol Plant 48:497–502
  • Oaks A (1994) Primary nitrogen assimilation in higher plants and its regulation. Can J Bot 72:739–750
  • Omarov RT, Sagi M, Lips SH (1998) Regulation of aldehyde oxidase and nitrate reductase in roots of barley (Hordeum vulgare L.) by nitrogen source and salinity. J Exp Bot 49:897–902
  • Pandey N, Sharma CP (2002) Effect of heavy metals Co2+, Ni2+ and Cd2+ on growth and metabolism of cabbage. Plant Sci 163:753–758
  • Pandolfini TR, Gabrielli R, Ciscato M (1996) Nickel toxicity in two durum wheat cultivars differing in drought sensitivity. J Plant Nutr 19:1611–1627
  • Parida BK, Chhibba IM, Nayyar VK (2003) Influence of nickelcontaminated soils on fenugreek (Trigonella corniculata L.) growth and mineral composition. Sci Hortic 98:113–119
  • Philips R, Rix M (1993) Vegetables. Macmillan, London
  • Pilbeam DJ, Kirkby EA (1992) Some aspects of the utilization of nitrate and ammonium by plants. In: Mengel K, Pilbeam DJ (eds) Nitrogen metabolism of plants. Clarendon Press, Oxford, pp 55–70
  • Prasad SM, Zeeshan M, Dwivedi R (2005) Growth, photosynthetic electron transport, and antioxidant responses of young soybean seedlings to simultaneous exposure of nickel and UV-B stress. Photosynthetica 43:177–185
  • Rahman H, Sabreen S, Shah A, Kawai S (2005) Effects of nickel on growth and composition of metal micronutrients in barley plants grown in nutrient solution. J Plant Nutr 28:393–404
  • Rai UN, Gupta M, Tripathi D, Chandara P (1998) Cadmium regulated nitrate reductase activity in Hydrilla verticilllata (l.f.) Royale. Water Air Soil Poll 106:171–177
  • Raven JA (1986a) Regulation of pH and generation of osmolarity in vascular plants: a cost-benefit analysis in relation to efficiency of use energy, nitrogen and water. New Phytol 10:25–77
  • Raven JA (1986b) Biochemical disposal of H+ in growing plants? New Phytol 104:175–206
  • Reddy KS, Menary RC (1990) Nitrate reductase and nitrite accumulation in relation to nitrate toxicity in Boronia megastigma. Physiol Plant 78:430–434
  • Ros R, Cooke DT, Martinez-Cortina C, Picazo I (1992) Nickel and cadmium related changes in growth, plasma membrane lipid composition, ATPase hydrolytic activity and proton-pumping of rice (Oryza sativa L. cv. Bahia) shoots. J Exp Bot 43:1475–1481
  • Rożek S, Sady W, Leja M, Myczkowski J (1994) The effect of fertilization with different nitrogen forms of nitrogen on greenhouse lettuce quality and its changes during storage. II. Nitrate and nitrite content. Folia Hortic 6(1):53–62
  • Rożek S, Sady W, Leja M, Myczkowski J (1995) The effect of fertilization with nitrate and urea forms of nitrogen on quality and storage ability of lettuce grown in a foil tunnel. II. Nitrate and nitrite content, activity of nitrate and nitrite reductase. Folia Hortic 7(1):107–116
  • Ruiz-Lozano JM, Azcón R (1996) Mycorrhizal colonization and drought stress as factors affecting nitrate reductase activity in lettuce plants. Agric Ecosyst Environ 60:175–181
  • Shafea AA (2003) Growth and nitrate reductase activity of Chlorella fusca cells as affected by long term salinity. Biol Plant 46:423–427
  • Sheoran IS, Singal HR, Singh R (1990) Effect of cadmium and nickel on photosynthesis and the enzymes of the photosynthetic carbon reduction cycle in pigeonpea (Cajanus cajan L.). Photosyn Res 23:345–335
  • Singh RP, Dabas S, Choudhary A, Maheshwari R (1998) Effect of lead on nitrate reductase activity and alleviation of lead toxicity by inorganic salts and 6-benzylaminopurine. Biol Plant 40:399–404
  • Singh DN, Srivastava HS, Singh RP (1988) Nitrate assimilation in pea leaves in the presence of cadmium. Water Air Soil Pollut 42:1–5
  • Singh RP, Tripathi RD, Sinha SK, Maheshwari R, Srivastava HS (1997) Response of higher plants to lead contaminated environment. Chemosphere 34:2467–2493
  • Singh DB, Varma S, Mishra SN (2002) Putrescine effect on nitrate reductase activity, organic nitrogen, protein, and growth in heavy metal and salinity stressed mustard seedlings. Biol Plant 45(4):605–608
  • Sinha SK, Srivastava HS, Mishra SN (1988a) Nitrate assimilation in intact and excised maize leaves in the presence of lead. Bull Environ Cont Toxicol 41:419–426
  • Sinha SK, Srivastava HS, Mishra SN (1988b) Effect of lead on nitrate reductase activity and nitrate assimilation in pea leaves. Acta Soc Bot Pol 57:457–463
  • Slivinskaya RB (1991) Nickel effect on sunflower leaf cell membranes. Acta Bot Neerl 40:133–138
  • Smarrelli J Jr, Cambpell WH (1983) Heavy metal inactivation and chelator stimulation of higher plants nitrate reductase. Biochim Biophys Acta 742:435–445
  • Solomonson LP, Barber MJ (1990) Assimilatory nitrate reductase: functional properties and regulation. Annu Rev Plant Physiol Plant Moll Biol 41:225–253
  • Srivastava HS (1992) Multiple functions and forms of higher plant nitrate reductase. Phytochem 31:2941–2947
  • Stępowska A, Rogowska M (2004) Lettuce cultivation in the field and under the cover [in Polish: Uprawa sałaty w polu i pod osłonami]. Wydawnictwo Plantpress Sp. z o.o., Kraków
  • Takács E, Técsi L (1992) Effects of NO3-/NH4+ ratio on photosynthetic rate, nitrate reductase activity and chloroplasts ultrastructure in three cultivars of red pepper (Capsicum annuum L.). J Plant Physiol 140:298–305
  • Tan XW, Ikeda H, Oda M (2000) Effects of nickel concentration in the nutrient solution on the nitrogen assimilation and growth on tomato seedlings in hydroponic culture supplied with urea or nitrate as the sole nitrogen solution. Sci Hort 84:265–273
  • Tian X, Li S, Wang Z, Yin X, Chen S (2003) Response of lettuce to different nitrogen forms. Ying Yong Sheng Tai Xue Bao (J Appl Ecol) 14:377–381
  • Tischner R (2000) Nitrate uptake and reduction in higher and lower plants. Plant Cell Environ 23:1005–1024
  • Vajpayee P, Sharma SC, Tripathi RD, Rai UN, Yunus M (1999) Bioaccumulation of chromium and toxicity to photosynthetic pigments, nitrate reductase activity and protein content of Nelumbo nucifera Gaertn. Chemosphere 39:2159–2169
  • Vajpayee P, Rai UN, Ali MB, Tripathi RD, Kumar A, Singh SN (2005) Possible involvement of oxidative stress in copper induced inhibition of nitrate reductase activity in Vallisneria spiralis L. Bull Contam Toxicol 74:745–754
  • Watanabe Y, Uchiyama F, Yoshida K (1994) Compositional changes in spinach (Spinacia oleracea L.) grown in the summer and in the fall. J Japan Soc Hort Sci 62(4):889–895
  • Welch RM (1995) Micronutrient nutrition of plants. Crit Rev Sci 14:49–82
  • Woodin SJ, Lee JA (1987) The effect of nitrate, ammonium and temperature on nitrate reducuctase activity in Sphagnum species. New Phytol 105:103–115
  • Yang X, Baligar VC, Martens DC, Clark RB (1996) Plant tolerance to nickel toxicity. II. Nickel effects on influx and transport of mineral nutrients in four plant species. J Plant Nutr 19:622–626

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