Literature DB >> 16661137

Some New Aspects of the in Vivo Assay for Nitrate Reductase in Wheat (Triticum aestivum L.) Leaves: I. REEVALUATION OF NITRATE POOL SIZES.

R H Hageman1, A J Reed, R A Femmer, J H Sherrard, M J Dalling.   

Abstract

Experiments were carried out to clarify problems encountered in measuring metabolic and storage pool sizes of nitrate in wheat leaf sections with an in vivo nitrate reductase assay. The leaf sections were from seedlings grown on 15 millimolar nitrate. Data obtained show that the cessation of nitrite accumulation, used as an index of the active nitrate pool size, could be caused by lack of anaerobiosis in the assay system, the lack of energy for nitrate reduction, or a loss of nitrate reductase activity. Availability of nitrate was never the limiting factor in this system. It is concluded that pool sizes of nitrate cannot be determined in wheat leaves with the in vivo assays employed.

Entities:  

Year:  1980        PMID： 16661137      PMCID： PMC440260          DOI： 10.1104/pp.65.1.27

Source DB:  PubMed          Journal:  Plant Physiol        ISSN： 0032-0889            Impact factor:   8.340


  10 in total

1.  Inhibitory Effect of Water on Oxygen Consumption by Plant Materials.

Authors:  T Ohmura; R W Howell
Journal:  Plant Physiol       Date:  1960-03       Impact factor: 8.340

2.  Identification of wheat (Triticum aestivum L.) chromosomes with genes controlling the level of nitrate reductase, nitrite reductase, and acid proteinase using the Chinese Spring-Hope substitution lines.

Authors:  J H Sherrard; D L Green; L B Swinden; M J Dalling
Journal:  Biochem Genet       Date:  1976-12       Impact factor: 1.890

3.  Influence of light and ambient carbon dioxide concentration on nitrate assimilation by intact barley seedlings.

Authors:  M Aslam; R C Huffaker; D W Rains; K P Rao
Journal:  Plant Physiol       Date:  1979-06       Impact factor: 8.340

4.  Generation of reduced nicotinamide adenine dinucleotide for nitrate reduction in green leaves.

Authors:  L Klepper; D Flesher; R H Hageman
Journal:  Plant Physiol       Date:  1971-11       Impact factor: 8.340

5.  Effect of glucose on the induction of nitrate reductase in corn roots.

Authors:  M Aslam; A Oaks
Journal:  Plant Physiol       Date:  1975-11       Impact factor: 8.340

6.  Relationships between Carbon Dioxide, Malate, and Nitrate Accumulation and Reduction in Corn (Zea mays L.) Seedlings.

Authors:  C A Neyra; R H Hageman
Journal:  Plant Physiol       Date:  1976-12       Impact factor: 8.340

7.  Improvements of the nitrite color development in assays of nitrate reductase by phenazine methosulfate and zinc acetate.

Authors:  R L Scholl; J E Harper; R H Hageman
Journal:  Plant Physiol       Date:  1974-06       Impact factor: 8.340

8.  Effect of light and glucose on the induction of nitrate reductase and on the distribution of nitrate in etiolated barley leaves.

Authors:  M Aslam; A Oaks; R C Huffaker
Journal:  Plant Physiol       Date:  1976-10       Impact factor: 8.340

9.  Anaerobic nitrite production by plant cells and tissues: evidence for two nitrate pools.

Authors:  T E Ferrari; O C Yoder; P Filner
Journal:  Plant Physiol       Date:  1973-03       Impact factor: 8.340

10.  Nitrate Reductase Activity in Soybeans (Glycine max [L.] Merr.): II. Energy Limitations.

Authors:  J C Nicholas; J E Harper; R H Hageman
Journal:  Plant Physiol       Date:  1976-12       Impact factor: 8.340
  10 in total
  9 in total

1.  Nitrate content and nitrate reductase activity in Rumex obtusifolius L. : I. Differences in organs and diurnal changes.

Authors:  G Gebauer; A Melzer; H Rehder
Journal:  Oecologia       Date:  1984-07       Impact factor: 3.225

2.  Nitrate, nitrate reduction and organic nitrogen in plants from different ecological and taxonomic groups of Central Europe.

Authors:  G Gebauer; H Rehder; B Wollenweber
Journal:  Oecologia       Date:  1988-04       Impact factor: 3.225

3.  Tree decline in southeastern Australia: Nitrate reductase activity and indications of unbalanced nutrition in Eucalyptus ovata (Labill.) and E. camphora (R.T. Baker) communities at Yellingbo, Victoria.

Authors:  L Granger; S Kasel; M A Adams
Journal:  Oecologia       Date:  1994-07       Impact factor: 3.225

4.  In Vivo Determination of Parameters of Nitrate Utilization in Wheat (Triticum aestivum L.) Seedlings Grown with Low Concentration of Nitrate in the Nutrient Solution.

Authors:  G R Baer; G F Collet
Journal:  Plant Physiol       Date:  1981-12       Impact factor: 8.340

5.  Inhibition of cultured cell growth by tungstate and molybdate.

Authors:  J M Widholm; J P Ranch; K Wakasa
Journal:  Plant Cell Rep       Date:  1983-02       Impact factor: 4.570

6.  Reevaluation of anaerobic nitrite production as an index for the measurement of metabolic pool of nitrate.

Authors:  M Aslam
Journal:  Plant Physiol       Date:  1981-08       Impact factor: 8.340

7.  Metabolism of organic acids, nitrogen and amino acids in chlorotic leaves of 'Honeycrisp' apple (Malus domestica Borkh) with excessive accumulation of carbohydrates.

Authors:  Huicong Wang; Fangfang Ma; Lailiang Cheng
Journal:  Planta       Date:  2010-05-20       Impact factor: 4.116

8.  Glucose addition promotes C fixation and bacteria diversity in C-poor soils, improves root morphology, and enhances key N metabolism in apple roots.

Authors:  Bianbin Qi; Kuo Zhang; Sijun Qin; Deguo Lyu; Jiali He
Journal:  PLoS One       Date:  2022-01-19       Impact factor: 3.240

9.  Effects of Nitrogen Deficiency on the Metabolism of Organic Acids and Amino Acids in Oryza sativa.

Authors:  Ling-Hua Chen; Zu-Xin Cheng; Ming Xu; Zhi-Jian Yang; Lin-Tong Yang
Journal:  Plants (Basel)       Date:  2022-09-29
  9 in total

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