Abstract:
:Chlorophyll-oxidase in barley thylakoids was activated by linolenic acid. The reaction products from endogenous chlorophylls were investigated by thin layer and high performance liquid chromatography. Within 2-10 min a new pigment was formed which migrated identically with authentic 13(2)-hydroxychlorophyll a (1a). After reaction with methanolic acid, the reaction product was identified as 13(2)-hydroxymethylpheophorbide (1b) by high performance thin layer and liquid chromatography.
journal_name
J Plant Physioljournal_title
Journal of plant physiologyauthors
Schoch S,Rüdiger W,Lüthy B,Matile Pdoi
10.1016/S0176-1617(84)80054-1subject
Has Abstractpub_date
1984-06-01 00:00:00pages
85-9issue
1eissn
0176-1617issn
1618-1328pii
S0176-1617(84)80054-1journal_volume
115pub_type
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abstract::Sorghum is a C4 plant adapted to semi-arid environments, and characterized by high water-use efficiency. To better understand the molecular and physiological basis of drought response the sorghum genotype IS19453, selected as a drought tolerant line during field trials, was evaluated in a "dry-down" experiment under c...
journal_title:Journal of plant physiology
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abstract::Biologically active oligosaccharides, including galactoglucomannan oligosaccharides (GGMOs), affect plant growth and development. The impact of GGMOs is dependent on their concentration, and the plant species and plant parts affected. The aim of this article is to ascertain the effects of GGMOs, GGMOs + Cd2+, on growt...
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journal_title:Journal of plant physiology
pub_type: 杂志文章
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abstract::In a marine green starch-producing microalga Tetraselmis subcordiformis, the role of starch phosphorylase (SP) in the starch biosynthesis was disclosed by characterizing the enzyme properties and activity variations during the starch accumulation process. TsSP4, a SP isoform accounting for the major SP activity in T. ...
journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2017.07.019
更新日期:2017-11-01 00:00:00
abstract::Acute ozone is a model abiotic elicitor of oxidative stress in plants. In order to identify genes that are important for conferring ozone resistance or sensitivity we used two accessions of Medicago truncatula with contrasting responses to this oxidant. We used suppression subtraction hybridization (SSH) to identify g...
journal_title:Journal of plant physiology
pub_type: 杂志文章
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journal_title:Journal of plant physiology
pub_type: 杂志文章
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更新日期:2008-05-26 00:00:00
abstract::A typical symptom of postharvest chilling injury (PCI) in pineapple fruit (Ananas comosus (L.) Merr.) is internal browning (IB) near the fruit core. Since vascular bundles (VBs) are localized to this region, it was hypothesized that the VBs might be the site of IB. To test this, the anatomy and histochemistry of VBs d...
journal_title:Journal of plant physiology
pub_type: 杂志文章
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journal_title:Journal of plant physiology
pub_type: 杂志文章
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abstract::The effects of different doses of NaCl on the expression profiles of genes involved in the mitochondrial electron transport chain (miETC), H2O2 and O2- levels, and antioxidant enzymes and amino acid metabolism were investigated in the leaves of poplar (Populus deltoides x Populus euramericana 'Nanlin 895'). In the miE...
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pub_type: 杂志文章
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更新日期:2019-09-01 00:00:00
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journal_title:Journal of plant physiology
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更新日期:2020-02-01 00:00:00
abstract::Nilaparvata lugens Stål, the brown planthopper (BPH), is one of the most destructive phloem-feeding insects of rice (Oryza sativa L.) throughout Asia. Here, we show that BPH feeding increases the level of endogenous nitric oxide (NO) in the leaf and sheath tissue of both resistant and susceptible rice cultivars. Howev...
journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2010.09.018
更新日期:2011-05-15 00:00:00
abstract::After several years of close contacts and extensive discussion between various plant physiologists of different European countries, the Federation of European Societies of Plant Physiology (FESPP) was established in 1978 in Edinburgh. The aim of the FESPP was and remains to promote up-to-date plant physiology research...
journal_title:Journal of plant physiology
pub_type: 历史文章,杂志文章
doi:10.1078/0176-1617-01371
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journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2010.07.024
更新日期:2011-03-01 00:00:00
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journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2014.06.007
更新日期:2014-09-15 00:00:00
abstract::The ultrastructure of mesophyll cells was studied in leaves of the Triticum aestivum L. cv. "Trizo" seedlings after two weeks of growth on soil contaminated by Pb and/or Se. The soil treatments: control; (Pb1) 50mgkg-1; (Pb2) 100mgkg-1; (Se1) 0.4mgkg-1; (Se2) 0.8mgkg-1; (Pb1+Se1); (Pb1+Se2); (P2+Se1); and (Pb2+Se2) we...
journal_title:Journal of plant physiology
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journal_title:Journal of plant physiology
pub_type: 杂志文章
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更新日期:2014-08-15 00:00:00
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journal_title:Journal of plant physiology
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journal_title:Journal of plant physiology
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更新日期:2003-05-01 00:00:00
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journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2017.11.009
更新日期:2018-01-01 00:00:00
abstract::During P deficiency, the increased activity of malate dehydrogenase (MDH, EC 1.1.1.37) can lead to malate accumulation. Cytosolic- and nodule-enhanced MDH (cMDH and neMDH, respectively) are known isoforms, which contribute to MDH activity in root nodules. The aim of this study was to investigate the role of the cMDH i...
journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2014.07.020
更新日期:2014-11-01 00:00:00
abstract::The accumulation of 5,6-O-methyl trans-aconitate in wheat was previously found to be linked with the presence of powdery mildew (Blumeria graminis) and silicon (Si) feeding. In this work, we sought to determine if trans-aconitate (TA) could act as a precursor of methylated forms of TA in wheat and if a relationship ex...
journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2009.02.011
更新日期:2009-09-01 00:00:00
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journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2016.07.014
更新日期:2016-10-01 00:00:00
abstract::Pandanus fascicularis is dioecious with the female plant producing a non-scented fruit while the male produces a flower rich in volatiles. The essential oil extracted from the flowers is economically exploited as a natural flavouring agent as well as for its therapeutic properties. Molecular dissection of this distinc...
journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2010.01.008
更新日期:2010-07-15 00:00:00
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journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2004.10.003
更新日期:2005-08-01 00:00:00
abstract::Rice (Oryza sativa L.) ssp. indica is the most cultivated species in the South of Brazil. However, these plants face low temperature stress from September to November, which is the period of early sowing, affecting plant development during the initial stages of growth, and reducing rice productivity. This study aimed ...
journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2020.153307
更新日期:2020-12-01 00:00:00
abstract::Plant growth promoting rhizobacteria (PGPR) are extensively used as biofertilizers to improve the soil nutrition for a variety of crop plants. The plant-PGPR interaction, with special reference to chemical signalling molecules is not understood clearly, unlike other beneficial plant-microbe interactions. Chemo-attract...
journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2019.153057
更新日期:2019-12-01 00:00:00
abstract::Plants regulate a number of primary metabolites, including carbohydrates, organic acids, and amino acids, in response to UV-B radiation. Therefore, it is essential to understand the time-dependent response of rice plants to UV-B stress. This study focused on the response of plants to UV-B at different leaf development...
journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2018.02.007
更新日期:2018-09-01 00:00:00
abstract::The well-known neurotransmitter 5-hydroxytryptamine (serotonin) not only regulates sleep and mood in humans and animals but may also play important roles in modulating growth, development, and defense responses, such as seed germination, flowering, and abiotic stress tolerance, in plants. Serotonin inhibits primary ro...
journal_title:Journal of plant physiology
pub_type: 杂志文章
doi:10.1016/j.jplph.2018.07.004
更新日期:2018-10-01 00:00:00