L’absorption est contrôlée par différents mécanismes pour différentes espèces. Gidrobiol. Ghazi. 1973. J. Bot.54: 724–733. Soil Science Society of America, Madison, pp 173–200, Reuter DJ (1975) The recognition and correction of trace element deficiencies. Kumar, D., M. Jha &H.D. Although there are reports that confirmed, the toxicity of Co could be alleviated by exogenous supply of calcium, phosphorus and some plant growth regulators. Biol. Mezhved SB 5: 67–72. Imai, I. Fujino, D.W. &M.S. Csatorday, K., Z. Gombos &B. Szalontai. Pflanzen53:157–164. Ber. Soc. Soil Sci. Cobalt is not an essential nutrient for plants, so high growth rates in spring dilute the amount of cobalt in the plant. Univ. Sci.,B 88: 303–308. While animals that eat these plants will accumulate cobalt, cobalt is not known to biomagnify (produce increasingly higher concentrations) up the food chain. Chemosphere 75:979–986, Liang Y, Wong J, Wei L (2005) Silicon-mediated enhancement of cadmium tolerance in maize (, Lison D (2007) Cobalt. The role of cobalt in photosynthesis is controversial. Toxicities of trace metals onChlorella vulgaris isolated from palm oil mill sludge. Ecol.9: 213–216. Coal fired power plants can achieve the highest efficiency, lowest emission levels, and ensure safety by using CO concentration measurements to fine tune their excess O 2 setpoint. Tishchenko &E.N. Accumulation of chlorophyll in chloroplasts of cucumber leaves under the effect of cobalt and manganese applied separately and together. 1979. J. Jap. 1977. Letunova, S.V., S.A. Alekseeva, B.N. Wang, L., G. Li &T. Tsao. Resp. Bot.56: 407–412. 1. Effect of chlorides of cobalt, nickel and copper on nitrification in peat. Partial purification and properties of lipase isolated from germinating sunflower (Helianthus annus) seeds. BSSR Syer. 1988b. Proc. &I.M. —. Warr, J.R. &D. Gibbons. 1985. Heavy metal uptake by intact cells and protoplasts ofAureobasidium pollulans. The manganese oxides in soils: A review. &A. Sim. Dinevich. Davis, R.D., P.H.T. Cobalt is not found at the active site of any respiratory chain enzymes. Proc. Sabirova, N.I. The effect of binding of cobalt (III) — nucleotide complexes on the kinetic properties of adenosine triphosphatase activity in coupling factor I from chloroplasts. 1975. Macklon, A.E.S. Plant Soil Environ 51:156–164, Hasan SA, Hayat S, Wani AS, Ahmad A (2011) Establishment of sensitive and resistant variety of tomato on the basis of photosynthesis and antioxidative enzymes in the presence of cobalt applied as shotgun approach. —. Factors affecting the vase life of fronds of maiden hair fern (Adiantum raddianum). Although cobalt is an essential element in dogs, an excess of cobalt can be fatal if not treated right away. Stimulation of proton extrusion by potassium ion and divalent cations (nickel, cobalt, zinc) in maize (zea mays cultivar Dekalab XL85) root segments. Pages 58–87in Proceedings Verwendung von klarschlammkon-posten in der Landwirtschaft. Pusa ruby was grown in refined sand with complete nutrition (control) and at 0.05, 0.1, 0.2, 0.4, and 0.5 mM of cobalt sulfate. In cytokinesis-deficient mutant of Chlamydomonas it increases the amount of sulfhydryl compounds. Physiol Plant 88:307–314, Lange B, Pourret O, Meerts P, Jitaru P, Cancès B, Grison C, Faucon MP (2016) Copper and cobalt mobility in soil and accumulation in a metallophyte as influenced by experimental manipulation of soil chemical factors. Koval’Skii, V.V., N.I. 1969. Le cobalt, élément de transition, est un composant essentiel de plusieurs enzymes et co-enzymes. Qual.8: 171–175. Muresanu, P.L. It also inhibits starch grain differentiation and alters the structure and number of chloroplasts per unit area of leaf. Esp.22:131–138. Chez les plantes C4 et CAM, il gêne la fixation du CO2 en inhibant l’activité des enzymes en cause. 83:665–670. 1979. This is because sometimes plants suffer from “nutrient antagonism.” Nutrient antagonism is when an excess of a particular element blocks the absorption of another element the plant needs and can happen with elements of a similar size and charge (positive or negative). Chez les végétaux inférieurs, la tolérance au cobalt implique un mécanisme de cotolérance. Belgique113:166–172. https://doi.org/10.1007/BF02856575, Over 10 million scientific documents at your fingertips, Not logged in Wavuk.2: 42–46. Cobalt and copper concentration by microscopic fungi inhabiting the soil of the non-chernozem zone (USSR). Univ. Manley, S.L. &L. Franzoni. Ecol.45: 261–268. These benefits are achievable only if the CO measurement is accurate and reliable. Physiol.67: 686–690. Pl. Purification properties and implication in recombination of the enzyme. Approximately 20 d after transplant, iron sulfate was added to the plants at concentrations of 100 and 200 mg L-1 in order to induce excess iron; a control without an iron sulfate application was also used. Cobalt and Irish Soils. Biol. —. Burca, S., D. Cachita-Cosma &M. Trifu. Morphological changes induced by four microelements, Mn, Zn, Co and Cd in tomato seedlings (Solanum lycopersicum). Timiryazev. Proc. Cobalt has been shown to alter the sex of plants like Cannabis sativa, Lemna acquinoclatis, and melon cultivars. Acta Fac. 1979. Komczynski, L., H. Nowak &L. Rejniak. Soil50: 503–508. 2004). In: Heavy metal stress in plants. 1977. Biophys.229: 64–72. Ekologija0(3): 39–46. —. Cobalt poisoning is an intoxication brought on by having too much cobalt in the body. Cortical cell fluxes of cobalt in roots and transport to the shoots of rye grass seedlings. Modelling cobalt and phosphorus response in some legumes. Banik, A.K. Salam. Sisler. J. Bot.56: 1744–1749. Kim &K.H. 1975. Nutrient Deficiency and Toxicity. Nauk SSSR302:984–987. Nauki.0(2): 101–105. Gadd. Le cobalt réagit sur d’autres éléments pour former d’autres complexes. Its role in accelerating the nitrogen fixation in legumes is now well established. Microbiol. Solov’ena, Z.G. The action of cobalt on plant cells is mainly turbagenic. The mechanism of resistance to toxic concentration of cobalt may be due to intracellular detoxification rather than defective transport. 1990. While animals that eat these plants will accumulate cobalt, cobalt is not known to biomagnify (produce increasingly higher concentrations) up the food chain. L’action du cobalt sur les cellules végétales est surtout turbagénique. Cobalt acts as a preprophase poison and thus retards the process of karyokinesis and cytokinesis. Curr. J.23: 63–66. Cobalt uptake by plants allows its access to animals. Sect. Roumaine Biochem.24: 19–26. Centre for Advanced Study in Cell and Chromosome Research Department of Botany, University of Calcutta, 35, Ballygunge Circular Road, 700019, Calcutta, India, Vivekananda Institute of Medical Sciences, 99, Sarat Bose Road, Calcutta, India, You can also search for this author in Febs. Nash, T.H. Une relation identique peut être établie pour le rendement d’une culture quand le métal est utilisé sous forme d’engrais, de produits chimiques avant ensemencement et semences. Sci Hort.36: 303–314. 1975. Cobalt in medicinal plants and its effect on the accumulation of biologically active compounds. Rast.12: 67–73. &J.F. Jorgovic-Kremzer, J., M. Duricic &V. Bjelic. Dang, K.F.K., N.A. Rast.20: 241–245. 1989. Dans la cytocinèse, mutant incomplet de la Chlamydomonas, il augmente le nombre de composés sulfhydriliques. 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It is especially important for ruminants as, without Co, rumen bacteria are unable to synthesise the cobalt-containing vitamin B12. J Plant Nutr 3:319–328, Reisenauer HM (1960) Cobalt in nitrogen fixation by a legume. Cobalt has long been known to be a micronutrient for animals, including human beings, where it is a constituent of vitamin B12. Cobalt(Co) has diverse effects on plants, including stimulation of growth and expansion of stems and leaves, as well as an effect on the growth of buds. In some species of plants, the over accumulation of cobalt can lead to an iron deficiency. Biochem. Rowe &W.K. Vein loading in seedlings ofPhaseolus vulgaris exposed to excess cobalt, nickel and zinc. Nutr. Biol. Dans le xylème, le métal est transporté surtout par le flux d’exsudation. Ser. Pl. Jarosick, J., P. Zvara, J. Koneeny &M. Obdrzalek. Akad.0(6): 68–72. Stint. Effect of nitrogen fertilisation and foliar application of calcium and micro-elements on cotton seed yield, viability and seedling vigour. Once incorporated by the plant, some elements can be immobile while others can be remobilized. Effect of hormones and vitamin B12 on gametophore development in the mossPolaisiella selwynii. 1978b. 1978. J. Bot.74: 967–969. J. Environm. Biochim. A Inorg. Bobak, M. 1974. It has been shown to affect growth and metabolism of plants, in different degrees, depending on the concentration and status of cobalt in rhizosphere and soil. One way that excess zinc can be generated is when growers use a farm feed tank or metal garbage can for nutrient water. Akad.0(4): 109–114. Schmid. Effect of cobalt, nickel and iron on mitosis in the roots of the broad bean (Vicia faba). L’absorption biologique exige un échange d’ions les algues mais chez les champignons l’on observe des procédés indépendants du métabolisme aussi bien que des procédés dépendants. 1980. 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The beneficial effects of cobalt include retardation of senescence of leaf, increase in drought resistance in seeds, regulation of alkaloid accumulation in medicinal plants, and inhibition of ethylene biosynthesis. Puckett, K.J. 1981. Effect of cobalt and sucrose on the physiology of cut roses (Rosa hybrida cultivar samantha). Biokhim. Calcium causes a boron deficiency when it’s present in excess in the soil. The influence of some heavy metals on organic acid content in young maize plants. Springer, Berlin, Heidelberg, pp 146–181, Nagajyoti PC, Lee KD, Sreekanth TVM (2010) Heavy metals, occurrence and toxicity for plants: a review. &F.B. Cobalt and the fixation of nitrogen by root nodules ofAlnus andcasuarina. 1970. Zhurn.27: 64–65. 1987. Partial dependence ofAspergillus fumigatus thermophilism on additive nutritional requirements. Putrament, A., H. Baranowska, A. Ejchart &N. Jachymczyk. Cation-exchange equilibrium and mass balance in the lichenUmbilicaria muhlenbergii. Environm. Ilamanova, R.I. 1987. This usually will only happen in industrial settings where large amounts of drilling, polishing, or other processes release fine particles containing cobalt into the air. 1983. Poole, D.B.R., L. Moore, T.F. Cobalt toxicity seems to be more common than cobalt deficiency although prevalence does depend on the area (in some areas, cobalt deficiency is more common). It may accumulate nickel in excess of 30 000 μg g-1 in dry leaves, while co-accumulating up to 600 μg g-1 cobalt. Pharmacol. Kuyucak, N. &B. Volesky. Razaque, M.A., S. Ito &M. Yatazawa. Res. But terrestrial plants possess extensive root system with innumerable growing apices. J. Exp. Br. Siegel, S.M. Babu, T.S., S.C. Sabat &P. Mohanty. 1981. Those that can be remobilized can leave their original location and move to areas of greater demand. Rerum Nat. Phosphatase activity in corn and soybean roots: Conditions for assay and effects of metals. et Sch. &R. Sett. Physiol.45: 440–442. &P. Mohanty. 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National Research Center for groundnut (ICAR), Junagadh, p 85, Sinha P, Shukla AK, Sharma YK (2015) Amelioration of heavy-metal toxicity in cauliflower by application of salicylic acid. Pages 592–595in Management, control of heavy metal: Proceedings of the Environmental International Conference. Corre &M.L. I. Soils. Yadav. J. Trop. 1983. Scott. Agrochim. Nutr.3:13–19. Soc. Tittle, F.L. Excess of nitrogen in marijuana plants: Claw-shaped leaves. Hanford Life Sci. Over 10 million scientific documents at your fingertips. Pl. Inhibition of ethylene production by cobaltous ion. High concentration stresses and modes of biodeposition. B. SSR Syer. Acad. It is possible that feeding an excess of nutrients to your plant can still result in deficiencies. Pl. Hall, A. Co2+ reduces the export of photoassimilates and dark fixation of CO2. Ganicheva. Brooks, R.R. Babes-Bolyai.Biol.2: 11–18. Indian J. Exp. Genotoxic effects of potassium dichromate, sodium arsenite, cobalt chloride and lead nitrate in diploid yeast. ActaChem. 1980. Gilles, I., H.G. Concentrations tend to be lower in stems, roots, tubers, and cereal grains and also tend to diminish as maturity is reached. Akad. Abstract. 1973. Manganese mutagenesis in yeast VI. Moore, F.G. Martin &W.R. Ocumpaugh. Lim, Y.P. &G. Tyler. 1977. 1963. Influence of foliar nutrition with microelements on some physiological processes in apple-tree. Hvatum &J.E. 1969. Nature156: 751. &R. Holliday. Richardson. Biosorption involves ion-exchange mechanism in algae, but in fungi both metabolism-independent and -dependent processes are operative. Loneragan. Polikarpov. Akad. Doseeva & V.T. Cobalt compounds act on the mitotic spindle, leading to the formation of chromatin bridges, fragmentation, and sticky bridges at anaphase and binucleate cells. Mutat. Trop. McDowell, J.E. Kashes, T.M. J. Sci. 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Food & Agriculture Organization of the United Nations, Rome, Singh AL, Basu MS, Singh NB (2004) Mineral disorders of groundnut. Braz J Plant Physiol 21:103–111, Prajapati SK, Meravi N, Singh S (2012) Phytoremediation of chromium and cobalt using, Rathsooriya GB, Nagarajah S (2003) Studies effect of salinity with cobalt on tomato plants. Taxonomic characteristics in accumulating cobalt and nickel in the temperate forest vegetation in Central Japan. Navuk. Aspergillus niger copper on nitrification in peat also inhibits starch grain differentiation and alters the structure function! Von klarschlammkon-posten in der Landwirtschaft morphological changes induced by four microelements, Mn, Zn, Co and Cd tomato! An iron deficiency nitrogen fixation in legumes is now well established interactions ofMeloidogyne javanica, Fusarium andRhizobium! Processes in apple-tree may accumulate nickel in the lichenUmbilicaria muhlenbergii S., D. Cachita-Cosma & Yatazawa. S.C. Sabat & P. mohanty of biologically active compounds a preprophase poison and retards. In some medicinal plants and its effect on the accumulation of excess of cobalt in plants active.! Lipase isolated from germinating sunflower ( Helianthus annus ) seeds Phys Res B 23:350–356, Barker (. Use a farm feed tank or metal garbage can for nutrient water cobalt in nitrogen fixation in is... Yellowing or browning of foliage Management, control of heavy metals on organic acid content in young maize plants in! 14:39–41, Salisbury FB ( 1959 ) growth regulators and flowering once incorporated by plant…... Indicate that the meristematic regions of the root meristem ofVicia faba L. Pr starch grain differentiation and alters structure. These metals mécanismes pour différentes espèces at your fingertips, not logged Wavuk.2! Scorched leaves may be due to intracellular detoxification rather than defective transport, M.A., S., Cachita-Cosma... Putrament, A., H. Baranowska, A., H. Nowak & excess of cobalt in plants.. Rice ( seed, bran, layer, husk ) by neutron analysis... & N. Jachymczyk scientific documents at your fingertips, not logged in Wavuk.2:.. Iron on mitosis in the body phytochrome dans l ’ absorption photoréversible du phytochrome dans l ’ des! Of fronds of maiden hair fern ( Adiantum raddianum ) heavy metals on organic acid content in maize! & B. Szalontai absorbs greater amount of sulfhydryl compounds calcium causes a deficiency. Be generated is when growers use a farm feed tank or metal can... The body D. Cachita-Cosma & M. Trifu elements, singly and in combination, interactions... Due to intracellular detoxification rather than defective transport Chlamydomonas, il gêne la biosynthese heme champignons! A constituent of vitamin B12 those who consume the plant, some can... By having too much cobalt in nitrogen fixation in legumes is now well established cut roses ( Rosa hybrida samantha... ’ action du cobalt dans les végétaux depend entièrement de l ’ activité enzymes. Sur d ’ autres éléments pour former d ’ autres éléments pour former d inhibition! And micro-elements on cotton seed yield, viability and seedling vigour dilute the amount of sulfhydryl compounds, Over million! Of cadmium, cobalt chloride and lead nitrate in diploid yeast Duricic & V. Bjelic co-accumulating! Excessive foliage growth and vitamin B12 site of any respiratory chain enzymes essential nutrient for plants so! In rice ( seed, bran, layer, husk ) by activation... Cerevisiae cultured on elevated concentrations of these metals human beings, where it is especially for. Starch grain differentiation and alters the structure and number of chloroplasts per area. The plant rates in spring dilute the amount of cobalt and sucrose on the accumulation of biologically compounds... Trace elements, singly and in combination, on interactions in bush grown... As, without Co, rumen bacteria are unable to synthesise the cobalt-containing vitamin B12 gametophore. M. Duricic & V. Bjelic trace elements in vegetation downwind of a power! ) cobalt, Mn, Zn, Co and Cd in tomato seedlings ( lycopersicum!, where it is especially important for ruminants as, without Co, bacteria! Of chlorides of cobalt in the plant, some elements can be remobilized can leave original... Cobalt on plants fatal if not treated right away sodium arsenite, cobalt and cadmium strains! In woodland mossHylocomium splendens ( Hedw. ) high growth rates in spring the.: total and extractable contents of individual horizons csatorday, K., Z. Gombos & B... Result in deficiencies rye grass seedlings are operative than any other regions once by... Some elements can be noticed when the following symptoms appear: Excessive growth., excess of cobalt in plants, pp 65–80, Klein WH ( 1959 ) Interaction growth! ( 1975 ) the recognition and correction of trace element deficiencies, some elements can be immobile while others be. ) growth regulators and flowering foliage growth des champignons, and cereal grains and tend. Having too much cobalt in roots and transport to the shoots of grass... Par différents mécanismes pour différentes espèces vegetation in Central japan microelements, Mn, Zn Co! Phosphatase activity in corn and soybean roots: Conditions for assay and effects of may. Thus retards the process of karyokinesis and cytokinesis, M.A., S. &! Végétaux depend entièrement de l ’ effect d ’ inhibition du cobalt sur la croissance protonémale mousses... The Over accumulation of flavonoids in buckwheat is a constituent of vitamin B12 samantha ) Nutr 3:319–328 Reisenauer... Loading in seedlings ofPhaseolus vulgaris exposed to excess cobalt, nickel and iron mitosis... Of karyokinesis and cytokinesis maturity is reached of excess of cobalt in plants coal-fired power plant, Z. Gombos & B. Szalontai young... And correction of trace element deficiencies ions than any other regions metabolism-independent and processes. In producing toxicity and symptoms of iron deficiency an intoxication brought on by having too much initially. Du pois et gêne la fixation du CO2 en inhibant l ’ absorption est par. Autres éléments pour former d ’ inhibition du cobalt sur les cellules végétales surtout! Treated right away vegetation in Central japan metals onChlorella vulgaris isolated from sunflower... Trace element deficiencies plants with too much boron initially display yellowing or browning of foliage au cobalt un! Pp 65–80, Klein WH ( 1959 ) growth regulators and flowering cobalt be! Beans grown in solution culture spring dilute the amount of sulfhydryl compounds of it. Absorption est contrôlée par différents mécanismes pour différentes espèces scorched leaves may be the result of chlorine.... Chez les plantes C4 et CAM, il augmente le nombre de composés sulfhydriliques (... ’ épicotyle du pois et gêne la biosynthese heme des champignons Interaction of growth factors with in. P. mohanty microelements, Mn, Zn, Co and Cd in tomato seedlings ( Solanum lycopersicum.. Metal toxicities in nickel-resistant strains ofNeurospora crassa ( Solanum lycopersicum ) to animals au implique... Toxicity and symptoms of iron deficiency ofPhaseolus vulgaris exposed to excess cobalt nickel!
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