Photosynthesis system
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Ebook "Principles of terrestrial ecosystem ecology (Second edition)" regards living organisms, including people, and the elements of their environment as components of a single integrated system. The comprehensive coverage in this textbook examines the central processes at work in terrestrial ecosystems, including their freshwater components. It traces the flow of energy, water, carbon, and nutrients from their abiotic origins to their cycles through plants, animals, and decomposer organisms.
536p tachieuhoa 28-01-2024 5 2 Download
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Ebook "Biophotoelectrochemistry: From bioelectrochemistry to biophotovoltaics" review series presents current trends in modern biotechnology. The aim is to cover all aspects of this interdisciplinary technology where knowledge, methods and expertise are required from chemistry, biochemistry, microbiology, genetics, chemical engineering and computer science. Volumes are organized topically and provide a comprehensive discussion of developments in the respective field over the past 3-5 years.
185p lamquandat 28-12-2023 3 2 Download
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In this study, the effects of LED light wavelengths blue and red on both photosynthetic performance and morphology of Gerbera jamesonii plantlets was investigated. The results showed the photosynthesis efficiency via the photo-pigment system and mediated regulation of rubisco activase encoding gene (RCA) mechanism was significantly enhanced by blue light.
11p vimulcahy 18-09-2023 4 3 Download
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The marine alga Ulva compressa is the dominant species in coastal areas receiving effluents from copper mines. The alga can accumulate high amounts of copper and possesses a strong antioxidant system. Here, we performed short-term transcriptomic analyses using total RNA of the alga cultivated with 10 μM of copper for 0, 3, 6, 12 and 24 h by RNA-seq.
15p vitzuyu2711 29-09-2021 11 1 Download
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A genome-scale metabolic model of potato late blight suggests a photosynthesis suppression mechanism
Phytophthora infestans is a plant pathogen that causes an important plant disease known as late blight in potato plants (Solanum tuberosum) and several other solanaceous hosts. This disease is the main factor affecting potato crop production worldwide. In spite of the importance of the disease, the molecular mechanisms underlying the compatibility between the pathogen and its hosts are still unknown.
14p viseulgi2711 31-08-2021 23 1 Download
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Foxtail millet (Setaria italica) has been developed into a model genetical system for deciphering architectural evolution, C4 photosynthesis, nutritional properties, abiotic tolerance and bioenergy in cereal grasses because of its advantageous characters with the small genome size, self-fertilization, short growing cycle, small growth stature, efficient genetic transformation and abundant diverse germplasm resources.
13p vijeeni2711 24-07-2021 19 0 Download
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Fructose-1,6-bisphosphatase (FBP) is a key enzyme in the plant sucrose synthesis pathway, in the Calvin cycle, and plays an important role in photosynthesis regulation in green plants. However, no systemic analysis of FBPs has been reported in Gossypium species.
17p vijeeni2711 24-07-2021 12 0 Download
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Leaf color mutants are the ideal materials to explore the pathways of chlorophyll (Chl) metabolism, chloroplast development, and photosynthesis system. In this study, a spontaneous yellow-green leaf wucai (Brassica campestris L.) mutant “WY16–13” was identified.
15p vilichoo2711 23-06-2021 11 1 Download
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With three origins of holoparasitism, Orobanchaceae provides an ideal system to study the evolution of holoparasitic lifestyle in plants. The evolution of holoparasitism can be revealed by plastid genome degradation and coordinated changes in the nuclear genome, since holoparasitic plants lost the capability of photosynthesis.
10p vijichea2711 28-05-2021 11 1 Download
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In artificial photosynthesis process the photocatalyst-enzyme attached system is a best strategy to utilize solar energy for solar chemical/fuels production. Herein, we prepared a solar light active graphene-based photocatalyst received by the covalent attachment of 9-aminoanthracene (AA) chromophore with chemically converted graphene (CCG) for highly efficient 1,4-NADH regeneration (79.9 %) and conversion of α-ketoglutarate (α-KG) in to Lglutamate (L-GM) (88.3 %) in 2 hrs.
5p cothumenhmong11 06-05-2021 12 2 Download
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Lecture Biology (6e) - Chapter 10: Photosynthesis. This chapter presents the following content: Plants and other autotrophs are the producers of the biosphere, chloroplasts are the site of photosynthesis in plants.
70p tradaviahe19 29-03-2021 16 1 Download
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The main contents of this chapter include all of the following: An overview of photosynthesis, the light reactions: converting solar energy to chemical energy, the calvin cycle: converting CO2 to sugars, photosynthesis reviewed and extended.
70p tradaviahe14 27-01-2021 18 4 Download
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This chapter presents the following content: Photosynthesis converts light energy to the chemical energy of food, the light reactions converts solar energy to the chemical energy of ATP and NADPH, the Calvin cycle uses the chemical energy of ATP and NADPH to reduce CO2 to sugar, alternative mechanisms of carbon fixation have evolved in hot, arid climates.
69p tradaviahe14 27-01-2021 10 3 Download
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2016 marked the 50th anniversary of the discovery of Hatch-Slack pathway, more popularly known as the C4 photosynthetic pathway in sugarcane leaves. Since then, there had been a significant development in understanding the C4 syndrome and its evolutionary background. C4 photosynthesis produces almost a quarter of the world’s entire primary productivity, despite having merely a few plant lineages to compete with. This clearly depicts the extraordinary capacity of the system to effectively trap carbon and converting it into plant biomass.
8p chauchaungayxua6 26-06-2020 8 1 Download
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A wheat growth model that includes the direct responses of canopy photosynthesis and transpiration to elevated CO2, and the response of crop growth to water stress has been developed and tested. Sensitivity analyses show that different cultivars have quite different responses to changes in ambient air temperature, ambient CO2 concentration and rainfall. Because crops reach maturity earlier under higher temperature, an increase of 3 oC may not impose further water stress to growth of a wheat crop.
11p angicungduoc5 14-06-2020 14 0 Download
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Water which forms the most important ingredient in the process of photosynthesis is desired for its unobstructed growth. It should be supplied to the soil just to satisfy its field capacity above which the water being supplied is a waste. To save water during the growing rainy season and to make use of this saved water during the other seasons at farm level gives scope to development of various water saving technologies.
8p trinhthamhodang1213 30-05-2020 6 0 Download
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Red coralline algae are critical components of tropical reef systems, and their success and development is, at least in part, dependent on photosynthesis. However, natural variability in the photosynthetic characteristics of red coralline algae is poorly understood.
10p viminato2711 22-05-2020 7 1 Download
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Shading includes low light intensity and varying quality. However, a low red/far-red (R/Fr) ratio of light is a signal that affects plant growth in intercropping and close- planting systems. Thus, the low R/Fr ratio uncoupling from shading conditions was assessed to identify the effect of light quality on photosynthesis and CO2 assimilation.
12p viuchiha2711 21-04-2020 12 1 Download
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Biologically active product more appropriately called as “microbial inoculants” contains active strength of selective microorganisms like bacteria, algae, fungi; alone or in combination helps in increasing crop productivity by biological nitrogen fixation. Biological nitrogen fixation , the second most important biological process on earth after photosynthesis involves conversion of atmospheric nitrogen (N2) to ammonium, a form of nitrogen that can be utilized by plants The rhizobia are a group of Gram-negative bacteria that form speciesspecific symbioses with legume plant.
6p nguathienthan3 27-02-2020 36 0 Download
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In order to feed increasing population there is need of solution which can provide quick result which is possible with fungicides. Fungicides are necessary evils to kill unwanted pest and disease causing organisms in the agro-ecosystem. These are indispensible tool for protecting the crops and increasing food production. Soil applications of fungicides have been frequently used to control soil borne fungal diseases. Fungicides are used for killing or inhibiting the growth of fungus.
6p cothumenhmong3 22-02-2020 16 0 Download