Effect of light intensity on the growth and photosynthesis of rice under different sulfur concentrations

Resurreccion, Adoracion P.; Makino, Amane; Bennett, John; Mae, Tadahiko

doi:10.1080/00380768.2002.10409173

Cited by 21 publications

(19 citation statements)

References 29 publications

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Section: Introductionmentioning

confidence: 99%

“…Buri, Masunaga & Wakatsuki 2000). Experimentally, combining sulphur depletion with high irradiance enables to challenge the plant antioxidant defence system related to sulphur-containing compounds, and enforces the induction of alternative defence mechanisms (Resurreccion et al 2002;Lunde et al 2008). Even though different light conditions (Broeckling et al 2005;Gibon et al 2006;Nakamura et al 2007) and sulphur depletion have been extensively studied as isolated stress factors (Hirai et al 2003(Hirai et al , 2004(Hirai et al , 2005Maruyama-Nakashita et al 2003;Nikiforova et al 2003Nikiforova et al , 2005a, little is known about the impact of the single and combined application of high irradiance and S limitation to plants in a time-course experiment.…”

Section: Introductionmentioning

confidence: 99%

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Photosynthesis and metabolism interact during acclimation of Arabidopsis thaliana to high irradiance and sulphur depletion

Wulff-Zottele

Gatzke

Kopka

et al. 2010

Plant Cell & Environment

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Arabidopsis plants were exposed to high light or sulphur depletion alone or in combination for 6 d, and changes of photosynthetic parameters and metabolite abundances were quantified. Photosynthetic electron transport rates (ETRs) of plants exposed to sulphur depletion and high light decreased strongly at day 2 of the acclimation period. After 3 d of treatment, the photosynthetic capacity recovered in plants exposed to the combined stresses, indicating a short recovery time for re-adjustment of photosynthesis. However, at metabolic level, the stress combination had a profound effect on central metabolic pathways such as the tricarboxylic acid (TCA) cycle, glycolysis, pentose phosphate cycle and large parts of amino acid metabolism. Under these conditions, central metabolites, such as sugars and their phosphates, increased, while sulphur-containing compounds were decreased. Further differential responses were found for the stress indicator proline accumulating already at day 1 of the high-light regime, but in combination with sulphur depletion first declined and after a recovery phase reached a delayed elevated level. Other metabolites such as raffinose and putrescine seem to replace proline during the early combinatorial stress response and may act as alternative protectants. Our findings support the notion that plants integrate the selectively sensed stress factors in central metabolism.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Photosynthesis and metabolism interact during acclimation of Arabidopsis thaliana to high irradiance and sulphur depletion

Wulff-Zottele

Gatzke

Kopka

et al. 2010

Plant Cell & Environment

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“…Other environmental factors also affected considerably Rubisco content per unit of leaf-N content. S-deficiency severely reduced Rubisco content unlike leaf-N content (Resurreccion et al 2001(Resurreccion et al , 2002. In tobacco (Nicotiana tabaccum L.), virus infection also reduced Rubisco content relative to leaf-N content (Balachandran et al 1994).…”

Section: Rubisco Is Correlated With Leaf-n Contentmentioning

confidence: 99%

Rubisco and nitrogen relationships in rice: Leaf photosynthesis and plant growth

Makino

2003

Soil Science and Plant Nutrition

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104

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This review describes how ribulose-l,5-bisphosphate carboxylase (Rubisco) is related to photosynthesis, N economy, and whole plant growth in rice (Oryza sativa L.). Rubisco is a rate-limiting factor for potential photosynthesis under the present atmospheric air conditions. Although there is no variation in the enzymic properties of Rubisco among rice varieties including old and modern cultivars, the specific activity is 30 to 40% lower than that in other higher plants such as wheat, spinach, and tobacco. In the future, the use of recombinant DNA technology in the chloroplast may enable to improve the kinetic efficiency of rice leaf Rubisco. Rubisco content is correlated with leaf-N content, but its amount in senescent leaves is often much lower than predicted from leaf-N content. Degradation of Rubisco is the major determinant of Rubisco content in senescent leaves. In sub-optimal environments characterized by a moderately low temperature, low irradiance, and CO 2 enrichment, Rubisco content does not limit photosynthesis and remains excessive. Even when rice is adapted to such environments, rice does not optimize Rubiscu content. 1i"ansgenic rice with theoretically optimal Rubisco content at elevated [C0 2 ] by antisense rbcS shows higher rates of photosynthesis only under elevated [C0 2 ] conditions. However, such an improvement at the level of a single leaf does not necessarily lead to a higher production of plant biomass. Decrease in Rubisco content induces the operation of the cyclic electron flow around PS I, which enables to prevent photoinhibition as well as to downregulate the quantum yield of PS II. Thus, the photosynthetic processes are highly integrated and strictly regulated. It is considered that there is a limit to improvement which can be achieved only by alteration of Rubisco.Key Words: Nitrogen, Oryza sativa L., photosynthesis, ribulose-l,5-bisphosphate carboxylase I oxygenase (Rubisco). 319The highly positive correlation between light-saturated photosynthesis in air and the N content in leaves of higher plants is widely observed, because N invested in chloroplasts accounts for the majority of leaf-N content (Evans 1989;Evans and Seemann 1989;Makino and Osmond 1991a). This relationship indicates that the increase in leaf-N content leads to an increase in the photosynthetic capacity. In fact, crop breeding up to the present had selected plants with a higher leaf-N content depending on large inputs of N fertilizer. This is also because N is often extremely deficient for plants in both natural and agricultural environments. oxygenase (Rubisco) activity in C 3 higher plants have revealed that Rubisco is a rate-limiting factor for potential photosynthesis under the present atmospheric air conditions (Makino et al. 1985b(Makino et al. , 1988Evans 1986). In addition, it has been found that large amounts of N are invested in Rubisco protein, accounting for 15 to 30% of total leaf-N content (Evans 1989;Makino et al. 1992). The amount of Rubisco protein is considered to be the most abundant protein in th...

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“…1), as well as by an assumed reduction of photosynthetic activity (Hirai et al, 2004). Decrease of chlorophyll under sulfur deficiency was described in wheat (Triticum aestivum; Gilbert et al, 1997), spinach (Warrilow and Hawkesford, 1998), oilseed rape (Brassica napus; Lencioni et al, 1997;Blake-Kalff et al, 1998), sugar beet (Thomas et al, 2000), and rice (Oryza sativa; Resurreccion et al, 2002). For spinach, a decrease in total protein content has been described (Warrilow and Hawkesford, 1998), and a decline of total RNA abundance under sulfur deficiency has been reported (Prosser et al, 1997).…”

Section: Systems Priorities In the Adjustment Of Metabolismmentioning

confidence: 99%

Systems Rebalancing of Metabolism in Response to Sulfur Deprivation, as Revealed by Metabolome Analysis of Arabidopsis Plants

et al. 2005

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Sulfur is an essential macroelement in plant and animal nutrition. Plants assimilate inorganic sulfate into two sulfur-containing amino acids, cysteine and methionine. Low supply of sulfate leads to decreased sulfur pools within plant tissues. As sulfurrelated metabolites represent an integral part of plant metabolism with multiple interactions, sulfur deficiency stress induces a number of adaptive responses, which must be coordinated. To reveal the coordinating network of adaptations to sulfur deficiency, metabolite profiling of Arabidopsis has been undertaken. Gas chromatography-mass spectrometry and liquid chromatography-mass spectrometry techniques revealed the response patterns of 6,023 peaks of nonredundant ion traces and relative concentration levels of 134 nonredundant compounds of known chemical structure. Here, we provide a catalogue of the detected metabolic changes and reconstruct the coordinating network of their mutual influences. The observed decrease in biomass, as well as in levels of proteins, chlorophylls, and total RNA, gives evidence for a general reduction of metabolic activity under conditions of depleted sulfur supply. This is achieved by a systemic adjustment of metabolism involving the major metabolic pathways. Sulfur/carbon/nitrogen are partitioned by accumulation of metabolites along the pathway O-acetylserine to serine to glycine, and are further channeled together with the nitrogen-rich compound glutamine into allantoin. Mutual influences between sulfur assimilation, nitrogen imbalance, lipid breakdown, purine metabolism, and enhanced photorespiration associated with sulfur-deficiency stress are revealed in this study. These responses may be assembled into a global scheme of metabolic regulation induced by sulfur nutritional stress, which optimizes resources for seed production.For living organisms with a complex hierarchical organization, such as plants, the necessity for close coordination of various elements requires systemic organization at the level of the whole organism. Additional complexity is imposed on the system through environmental variability. Due to the inability to escape unfavorable environmental conditions, plants have evolved complex mechanisms to sense and transmit external signals to the internal decision points to trigger the adaptive response program for homeostatic maintenance. Such adaptive programs are accomplished at multiple organizational levels, e.g. gene and enzymatic activities, being finally manifested in altered metabolite concentrations. This study describes the metabolic component of the whole-system response to sulfur deficiency, as an environmental perturbation, with special emphasis on the mechanisms of the response coordination.Despite the difficulties in measuring metabolites due to their dynamic behavior and complex chemistry, new methods allow profiling of low molecular weight compounds, with gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass spectrometry (LC-MS) being the most robust (Stitt and Fernie, 2003). In th...

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Effect of light intensity on the growth and photosynthesis of rice under different sulfur concentrations

Cited by 21 publications

References 29 publications

Photosynthesis and metabolism interact during acclimation of Arabidopsis thaliana to high irradiance and sulphur depletion

Photosynthesis and metabolism interact during acclimation of Arabidopsis thaliana to high irradiance and sulphur depletion

Rubisco and nitrogen relationships in rice: Leaf photosynthesis and plant growth

Systems Rebalancing of Metabolism in Response to Sulfur Deprivation, as Revealed by Metabolome Analysis of Arabidopsis Plants

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