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The Plant Journal
Scopus
ISSN 0960-7412 · Wiley · 19 artikel di indeks
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Artikel Jurnal Teks lengkap
Complex plant responses to drought and heat stress under climate change
Global climate change is predicted to result in increased yield losses of agricultural crops caused by environmental conditions. In particular, heat and drought stress are major factors that negatively affect plant development and reproduction, and previous studies have revealed how these stresses…
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Artikel Jurnal Teks lengkap
ROS production and signalling in chloroplasts: cornerstones and evolving concepts
SUMMARY Reactive oxygen species (ROS) such as singlet oxygen, superoxide (O 2 ●− ) and hydrogen peroxide (H 2 O 2 ) are the markers of living cells. Oxygenic photosynthesis produces ROS in abundance, which act as a readout of a functional electron transport system and metabolism. The concept that…
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Mechanisms and functions of membrane lipid remodeling in plants
Lipid remodeling, defined herein as post-synthetic structural modifications of membrane lipids, play crucial roles in regulating the physicochemical properties of cellular membranes and hence their many functions. Processes affected by lipid remodeling include lipid metabolism, membrane repair…
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Artikel Jurnal Teks lengkap
Plant mitochondria – past, present and future
The study of plant mitochondria started in earnest around 1950 with the first isolations of mitochondria from animal and plant tissues. The first 35 years were spent establishing the basic properties of plant mitochondria and plant respiration using biochemical and physiological approaches. A…
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Caffeoylquinic acids: chemistry, biosynthesis, occurrence, analytical challenges, and bioactivity
Caffeoylquinic acids (CQAs) are specialized plant metabolites we encounter in our daily life. Humans consume CQAs in mg-to-gram quantities through dietary consumption of plant products. CQAs are considered beneficial for human health, mainly due to their anti-inflammatory and antioxidant…
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Harnessing root architecture to address global challenges
SUMMARY Root architecture can be targeted in breeding programs to develop crops with better capture of water and nutrients. In rich nations, such crops would reduce production costs and environmental pollution and, in developing nations, they would improve food security and economic development…
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Developing climate‐resilient crops: improving plant tolerance to stress combination
Global warming and climate change are driving an alarming increase in the frequency and intensity of different abiotic stresses, such as droughts, heat waves, cold snaps, and flooding, negatively affecting crop yields and causing food shortages. Climate change is also altering the composition and…
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Optical maps refine the bread wheat Triticum aestivum cv. Chinese Spring genome assembly
Until recently, achieving a reference-quality genome sequence for bread wheat was long thought beyond the limits of genome sequencing and assembly technology, primarily due to the large genome size and > 80% repetitive sequence content. The release of the chromosome scale 14.5-Gb IWGSC RefSeq v1.0…
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OsTTG1 , a WD40 repeat gene, regulates anthocyanin biosynthesis in rice
Anthocyanins play an important role in the growth of plants, and are beneficial to human health. In plants, the MYB-bHLH-WD40 (MBW) complex activates the genes for anthocyanin biosynthesis. However, in rice, the WD40 regulators remain to be conclusively identified. Here, a crucial anthocyanin…
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Phytohormones in fruit development and maturation
Phytohormones are integral to the regulation of fruit development and maturation. This review expands upon current understanding of the relationship between hormone signaling and fruit development, emphasizing fleshy fruit and highlighting recent work in the model crop tomato (Solanum lycopersicum)…
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Multiple levels of crosstalk in hormone networks regulating plant defense
Plant hormones are essential for regulating the interactions between plants and their complex biotic and abiotic environments. Each hormone initiates a specific molecular pathway and these different hormone pathways are integrated in a complex network of synergistic, antagonistic and additive…
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Hormones as go‐betweens in plant microbiome assembly
The interaction of plants with complex microbial communities is the result of co-evolution over millions of years and contributed to plant transition and adaptation to land. The ability of plants to be an essential part of complex and highly dynamic ecosystems is dependent on their interaction with…
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Integration of reactive oxygen species and hormone signaling during abiotic stress
Each year, abiotic stress conditions such as drought, heat, salinity, cold and particularly their different combinations, inflict a heavy toll on crop productivity worldwide. The effects of these adverse conditions on plant productivity are becoming ever more alarming in recent years in light of…
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An extended root phenotype: the rhizosphere, its formation and impacts on plant fitness
Plants forage soil for water and nutrients, whose distribution is patchy and often dynamic. To improve their foraging activities, plants have evolved mechanisms to modify the physicochemical properties and microbial communities of the rhizosphere, i.e. the soil compartment under the influence of…
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Melatonin metabolism, signaling and possible roles in plants
Summary Melatonin is a multifunctional biomolecule found in both animals and plants. In this review, the biosynthesis, levels, signaling, and possible roles of melatonin and its metabolites in plants is summarized. Tryptamine 5‐hydroxylase (T5H), which catalyzes the conversion of tryptamine into…
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Signaling mechanisms in abscisic acid‐mediated stomatal closure
Summary The plant hormone abscisic acid (ABA) plays a central role in the regulation of stomatal movements under water‐deficit conditions. The identification of ABA receptors and the ABA signaling core consisting of PYR/PYL/RCAR ABA receptors, PP2C protein phosphatases and SnRK2 protein kinases has…
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Designing future crops: challenges and strategies for sustainable agriculture
Crop production is facing unprecedented challenges. Despite the fact that the food supply has significantly increased over the past half-century, ~8.9 and 14.3% people are still suffering from hunger and malnutrition, respectively. Agricultural environments are continuously threatened by a booming…
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Artikel Jurnal Teks lengkap
Photorespiration in the context of Rubisco biochemistry, CO 2 diffusion and metabolism
Summary Photorespiratory metabolism is essential for plants to maintain functional photosynthesis in an oxygen‐containing environment. Because the oxygenation reaction of Rubisco is followed by the loss of previously fixed carbon, photorespiration is often considered a wasteful process and…
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Artikel Jurnal Teks lengkap
Strigolactone biosynthesis, transport and perception
Strigolactones (SLs) are plant hormones that regulate diverse developmental processes and environmental responses. They are also known to be root-derived chemical signals that regulate symbiotic and parasitic interactions with arbuscular mycorrhizal fungi and root parasitic plants, respectively…