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2010
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aluminum
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cultivars
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- Author:
- McKenzie, James S.; Jurado, José Marcos; de Pablos, Fernando
- Source:
- Food chemistry 2010 v.123 no.3 pp. 859-864
- ISSN:
- 0308-8146
- Subject:
- Camellia sinensis; manganese; strontium; food composition; analytical methods; phosphorus; sulfur; food analysis; neural networks; iron; sodium; barium; mineral content; cultivars; copper; calcium; potassium; black tea; green tea; zinc; magnesium; aluminum; nickel; dietary minerals
- Abstract:
- ... The concentrations of aluminium, barium, calcium, copper, iron, magnesium, manganese, nickel, phosphorus, potassium, sodium, strontium, sulphur and zinc in white, green, black, Oolong and Pu-erh teas have been determined by inductively coupled plasma atomic emission spectrometry (ICP-AES). Samples were microwave-digested and the performance characteristics of the method were verified by analysing ...
- DOI:
- 10.1016/j.foodchem.2010.05.007
- https://doi.org/10.1016/j.foodchem.2010.05.007
- Author:
- Violeta NOUR; Ion TRANDAFIR; Mira Elena IONICA
- Source:
- Notulae botanicae Horti Agrobotanici Cluj-Napoca 2010 v.38 no.3 pp. 228-233
- ISSN:
- 1842-4309
- Subject:
- Malus domestica; aluminum; apples; ascorbic acid; atomic absorption spectrometry; calcium; chromium; citric acid; copper; cultivars; dry matter content; fruit quality; iron; magnesium; manganese; microwave treatment; phosphorus; potassium; reversed-phase high performance liquid chromatography; sodium; strontium; sugar content; titratable acidity; zinc; Romania
- Abstract:
- ... Fifteen apple cultivars grown in Valcea Research Station, Romania were evaluated in terms of fruit quality. Some selected compositional characteristics such as dry matter, total soluble solids, total sugar, titratable acidity, malic, citric and ascorbic acids and minerals content were investigated. Malic, citric and ascorbic acids were determined by a reversed-phase HPLC method. Sodium, calci ...
- DOI:
- 10.15835/nbha3834762
- https://doi.org/10.15835/nbha3834762
- Author:
- J. Lofton; C. B. Godsey; H. Zhang
- Source:
- Agronomy journal 2010 v.102 no.1 pp. 327-332
- ISSN:
- 0002-1962
- Subject:
- Brassica napus; canola; oil crops; seasonal variation; soil pH; aluminum; metal tolerance; acid soils; plant stress; field experimentation; cultivars; germplasm screening; crop yield; exchangeable aluminum; root growth; temperate zones; Oklahoma
- Abstract:
- ... A growing interest in winter canola (Brassica napus L.) across the southern Great Plains has brought about many issues regarding production. One of the issues to be addressed is winter canola's tolerance of Al when grown on acid soils. The objectives of this study were to determine the maximum Al concentration and minimum pH for canola production in a temperate region with a known acid soil proble ...
- DOI:
- 10.2134/agronj2009.0252
- https://doi.org/10.2134/agronj2009.0252
- Author:
- Silva, Sónia; Pinto-Carnide, Olinda; Martins-Lopes, Paula; Matos, Manuela; Guedes-Pinto, Henrique; Santos, Conceição
- Source:
- Environmental and experimental botany 2010 v.68 no.1 pp. 91-98
- ISSN:
- 0098-8472
- Subject:
- Triticum aestivum; crop production; wheat; aluminum; acid soils; metal tolerance; nutrient uptake; shoots; plant nutrition; root growth; cell differentiation; genotype; phytotoxicity; translocation (plant physiology); cultivars; breeding lines; seedlings; organic matter; water content; leaves; landraces; calcium; magnesium; phosphorus; bioaccumulation; potassium; iron; boron; copper; zinc; manganese; plant micronutrients; endodermis
- Abstract:
- ... Aluminium (Al) toxicity is particularly evident under acid soil conditions limiting crop production, namely in wheat (Triticum aestivum). Although largely studied, the effects of Al on nutrition imbalances and putative correlations with Al tolerance degrees still remain inconclusive. We investigated the uptake of Al and transport to shoots in one wheat line and one cultivar differing in their tole ...
- DOI:
- 10.1016/j.envexpbot.2009.10.005
- https://doi.org/10.1016/j.envexpbot.2009.10.005
- Author:
- Khabaz-Saberi, Hossein; Rengel, Zed; Wilson, Robin; Setter, Timothy L.
- Source:
- Zeitschrift für Pflanzenernährung und Bodenkunde 2010 v.173 no.1 pp. 103-112
- ISSN:
- 1436-8730
- Subject:
- acid soils; aluminum; bioassays; cultivars; developmental toxicity; genotoxicity; genotype; genotype-environment interaction; germplasm; hexaploidy; ions; iron; manganese; nutrient solutions; pH; parentage; roots; shoots; wheat; Brazil
- Abstract:
- ... High concentrations of manganese (Mn), iron (Fe), and aluminium (Al) induced in waterlogged acid soils are a potential constraint for growing sensitive wheat cultivars in waterlogged-prone areas of Western Australian wheat-belt. Tackling induced ion toxicities by a genetic approach requires a good understanding of the existing variability in ion toxicity tolerance of the current wheat germplasm. A ...
- DOI:
- 10.1002/jpln.200900063
- https://doi.org/10.1002/jpln.200900063
- Author:
- Mohamed, Saleh Ahmed; Drees, Ehab A.; El-Badry, Mohamed O.; Fahmy, Afaf S.
- Source:
- Applied biochemistry and biotechnology 2010 v.160 no.7 pp. 2054-2065
- ISSN:
- 0273-2289
- Subject:
- thermal stability; cultivars; molecular weight; calcium; glycogen; food processing wastes; amylopectin; potato starch; barium; orange peels; Citrus sinensis; aluminum; enzyme activity; alpha-amylase; cyclodextrins; Egypt
- Abstract:
- ... α-Amylase activity was screened in the peel, as waste fruit, of 13 species and cultivars of Egyptian citrus. The species Citrus sinensis cv. Abosora had the highest activity. α-Amylase AI from Abosora peel was purified to homogeneity using anion and cation-exchange, and gel filtration chromatographies. Molecular weight of α-amylase AI was found to be 42 kDa. The hydrolysis properties of α-amylase ...
- DOI:
- 10.1007/s12010-009-8864-9
- https://doi.org/10.1007/s12010-009-8864-9
- Author:
- You, J. F.; Hou, N. N.; Xu, M. Y.; Zhang, H. M.; Yang, Z. M.
- Source:
- Biologia plantarum 2010 v.54 no.4 pp. 766-768
- ISSN:
- 0006-3134
- Subject:
- Glycine max; aluminum; citrates; cultivars; cycloheximide; exudation; mitochondrial membrane; plasma membrane; protein synthesis; protein synthesis inhibitors; pyridoxal; roots; secretion; soybeans; transporters
- Abstract:
- ... To further understand the process of Al-induced citrate secretion from soybean roots, the effect of protein synthesis inhibitor, anion channel blockers, and citrate carrier inhibitors on Al-induced citrate exudation was investigated in Al-resistant soybean cultivar PI 416937. Citrate exudation from roots increased with the increase of Al concentration from 10 to 50 μM and initiated after 4 h of Al ...
- DOI:
- 10.1007/s10535-010-0138-4
- https://doi.org/10.1007/s10535-010-0138-4
- Author:
- Tahir, I.; Gustavsson, K.E.
- Source:
- Acta horticulturae 2010 v. no.877 pp. 245-250
- ISSN:
- 0567-7572
- Subject:
- shelf life; apples; total soluble solids; phenols; trees; crop yield; summer; carbon dioxide; nitrogen content; fertilizer application; postharvest diseases; storage temperature; fruit quality; titratable acidity; air; disease resistance; pruning; Malus domestica; oxygen; leaves; anthocyanins; harvest date; cultivars; models; firmness; Pezicula; ascorbic acid; nitrogen fertilizers; mulches; mulching; fruits; controlled atmosphere storage; aluminum; color; cold storage; Sweden
- Abstract:
- ... 'Aroma' and 'Ingrid Marie' are the most important adapted apple cultivars to the Swedish conditions. Poor coloration at optimum harvest date and weak resistance to Pezicula malicorticis limit growers' ability to meet quality standards. In a three-year study at the Kivik research station, a novel orchard management model of; covering ground with aluminum ("reflective mulch" during 4 weeks before ha ...
- DOI:
- 10.17660/ActaHortic.2010.877.27
- https://doi.org/10.17660/ActaHortic.2010.877.27
- Author:
- Veronika Zelinová; Igor Mistrík; Peter Paľove-Balang; Ladislav Tamás
- Source:
- Biologia 2010 v.65 no.2 pp. 279-283
- ISSN:
- 1336-9563
- Subject:
- Lotus corniculatus var. japonicus; NAD (coenzyme); acclimation; aluminum; chlorogenic acid; coniferyl alcohol; cultivars; ferulic acid; guaiacol; hydrogen peroxide; metabolism; pH; peroxidase; protons; root tips; toxicity
- Abstract:
- ... The purpose of this study was to examine the impact of low pH and Al stress on the apoplastic production of H2O2 and POD activity against guaiacol, ferulic acid, coniferyl alcohol, NADH and chlorogenic acid in the root tip (RT) of two cultivars of Lotus corniculatus and the model Lotus japonicus Gifu, with the goal to determine the possible role of POD activity in proton and Al tolerance. Our resu ...
- DOI:
- 10.2478/s11756-010-0029-3
- https://doi.org/10.2478/s11756-010-0029-3
- Author:
- Erry Purnomo; Maman Turjaman; Anna Hairani; Athaillah Mursyid; Dodik Choiron; Raina Yulia; Mitsuru Osaki
- Source:
- Jurnal tanah Tropika dan Kualitas Lingkungan 2010 v.15 no.2 pp. 95-102
- ISSN:
- 2086-6682
- Subject:
- Borneo; aluminum; ammonium; cultivars; fertilizers; nitrates; pH; phosphorus; potassium; rhizosphere; rice; soil texture
- Abstract:
- ... Padi Panjang cultivar isone of many local rice cultivars found in South Kalimantan that yields 8 Mg ha-1 without fertilizer after last transplanting.The mechanisms involved in sustaining nutrient supply to sustain the extreme high yield are of interest. The followingwork aims to investigate the changes of soil chemical properties in rizhosphere of Padi Panjang cultivar. The PadiPanjang cultivar wa ...