Internal transport of CO2 from the root-zone to plant shoot is pH dependent.

abstract：:Silicon (Si) has been widely reported to improve plant resistance to water stress via various mechanisms including cuticular Si deposition to reduce leaf transpiration. However, there is limited understanding of the effects of Si on stomatal physiology, including the underlying mechanisms and implications for resistan...

journal_title：Physiologia plantarum

authors： Vandegeer RK,Zhao C,Cibils-Stewart X,Wuhrer R,Hall CR,Hartley SE,Tissue DT,Johnson SN

更新日期：2020-09-03 00:00:00

abstract：:The redox-state is a critical determinate of cell function, and any major imbalances can cause severe damage or death. The cellular redox status therefore needs to be sensed and modulated before such imbalances occur. Various redox-active components are involved in these processes, including thioredoxins, glutaredoxin...

journal_title：Physiologia plantarum

authors： Dietz KJ,Scheibe R

更新日期：2004-01-01 00:00:00

abstract：:The Baltic Sea is one of the largest brackish water bodies in the world. Eutrophication is a major concern in the Baltic Sea due to the leakage of nutrients to the sea with agriculture being the primary source. Wheat (Triticum aestivum L.) is the most widely grown crop in the countries surrounding the Baltic Sea and t...

journal_title：Physiologia plantarum

authors： Chawade A,Armoniené R,Berg G,Brazauskas G,Frostgård G,Geleta M,Gorash A,Henriksson T,Himanen K,Ingver A,Johansson E,Jørgensen LN,Koppel M,Koppel R,Makela P,Ortiz R,Podyma W,Roitsch T,Ronis A,Svensson JT,Vallenback

更新日期：2018-12-01 00:00:00

abstract：:Using Avena sativa L. cv. Victory oat seedlings and excised p-1 stem segments (including the p-1 and p-2 internodes) the effect of exogenously supplied ethylene and the removal of ethylene on internodal extension and gravitropic bending was assessed. Similarly, the ability of the excised system to respond to gravisti...

journal_title：Physiologia plantarum

authors： Kaufman P,Pharis RP,Reid DM,Beall FD

更新日期：1985-01-01 00:00:00

abstract：:Light-induced damage of the photosynthetic apparatus is an important and complex phenomenon, which affects primarily the photosystem II (PSII) complex. Here, the author summarizes the current state of understanding, which concerns the role of charge recombination reactions in photodamage and photoprotection. The main ...

journal_title：Physiologia plantarum

authors： Vass I

更新日期：2011-05-01 00:00:00

abstract：:Maintaining a high rate of water uptake is crucial for maximum longevity of cut stems. Physiological gel/tylosis formation decreases water transport efficiency in the xylem. The primary mechanism of action for post-harvest Cu(2+) treatments in improving cut flower and foliage longevity has been elusive. The effect of ...

journal_title：Physiologia plantarum

authors： Ratnayake K,Joyce DC,Webb RI

更新日期：2013-08-01 00:00:00

abstract：:Shoot-root communication is involved in plant stress responses, but its mechanism is largely unknown. To determine the role of roots in stress tolerance, cucumber (Cucumis sativus) shoots from plants with roots of their own or with figleaf gourd (Cucurbita ficifolia, a chilling-tolerant species) or luffa (Luffa cylind...

journal_title：Physiologia plantarum

authors： Li H,Wang F,Chen XJ,Shi K,Xia XJ,Considine MJ,Yu JQ,Zhou YH

更新日期：2014-11-01 00:00:00

abstract：:The initiation of vascular development occurs during embryogenesis and the development of lateral organs, such as lateral roots and leaves. Understanding the mechanism underlying the initiation of vascular development has been an important goal of plant biologists. Auxin flow is a crucial factor involved in the initia...

journal_title：Physiologia plantarum

authors： Ohashi-Ito K,Fukuda H

更新日期：2014-06-01 00:00:00

abstract：:Desert plants show specific mechanisms to thrive under prevailing harsh conditions. To study the survival mechanism(s) in native desert plant species, Lesser Cholistan desert in Pakistan was surveyed and two potential salt secretory grass species, Aeluropus lagopoides and Ochthochloa compressa, were selected from five...

journal_title：Physiologia plantarum

authors： Naz N,Hameed M,Wahid A,Arshad M,Aqeel Ahmad MS

更新日期：2009-02-01 00:00:00

abstract：:Methyl jasmonate (MeJA) is an airborne signaling phytohormone that can induce changes in endogenous jasmonates (JAs) and cause photosynthetic responses. However, the response of these two aspects of citrus plants at different MeJA concentrations is still unclear. Four MeJA concentrations were used in two citrus variet...

journal_title：Physiologia plantarum

authors： Qiu X,Xu Y,Xiong B,Dai L,Huang S,Dong T,Sun G,Liao L,Deng Q,Wang X,Zhu J,Wang Z

更新日期：2020-11-01 00:00:00

abstract：:Medicago intertexta and Melilotus indicus, two wild leguminous herbs with different tolerance to salinity were investigated for NaCl-induced changes in the expression level of some Na(+) transporters. M. indicus plants grew well at NaCl concentration from 0 to 400 mM, whereas growth of M. intertexta plants was severel...

journal_title：Physiologia plantarum

authors： Zahran HH,Marín-Manzano MC,Sánchez-Raya AJ,Bedmar EJ,Venema K,Rodríguez-Rosales MP

更新日期：2007-09-01 00:00:00

abstract：:Hybrid proline-rich proteins (HyPRPs) are cell wall-localized proteins, and are frequently responsive to environmental stresses. The coding sequence of a HyPRP cDNA was isolated from Medicago falcata, a forage crop that shows cold and drought tolerance. The predicted MfHyPRP contains a proline-rich domain at N-terminu...

journal_title：Physiologia plantarum

authors： Tan J,Zhuo C,Guo Z

更新日期：2013-11-01 00:00:00

abstract：:Leaf hydraulic conductance (Kleaf ) is highly dynamic and typically responds to changes in water status and irradiance. However, the relative contribution of vascular (Kx ) and extra-vascular (Kox ) water pathways to Kleaf changes in response to water potential decline and recovery in function of light conditions rema...

journal_title：Physiologia plantarum

authors： Trifilò P,Petruzzellis F,Abate E,Nardini A

更新日期：2020-11-08 00:00:00

abstract：:A sustainable society will have to largely refrain from the use of fossil carbon deposits. In such a regime, renewable electricity can be harvested as a primary source of energy. However, as for the synthesis of carbon-based materials from bulk chemicals, an alternative is required. A sustainable approach towards this...

journal_title：Physiologia plantarum

authors： Pérez AA,Chen Q,Hernández HP,Branco Dos Santos F,Hellingwerf KJ

更新日期：2019-05-01 00:00:00

abstract：:Segments of organs that have undergone gravitropic curvature later straighten during the course of gravitropism or after the g-vector becomes randomized on a clinostat. Little is known about the mechanism underlying these and perhaps related phenomena which have been described with various overlapping terms such as a...

journal_title：Physiologia plantarum

authors： Stankovic B,Volkmann D,Sack FD

更新日期：1998-02-01 00:00:00

abstract：:Arsenic (As) accumulation adversely affects the growth and productivity of plants and poses a serious threat to human health and food security. In this study, we identified one As-responsive Really Interesting New Gene (RING) E3 ubiquitin ligase gene from rice root tissues during As stress. We named it Oryza sativa As...

journal_title：Physiologia plantarum

authors： Hwang SG,Chapagain S,Han AR,Park YC,Park HM,Kim YH,Jang CS

更新日期：2017-11-01 00:00:00

abstract：:Cucumber (Cucumis sativus L.) cv. Xintaimici (a chilling-resistant cultivar) and cv. Jinyan no. 4 (a chilling-sensitive cultivar) were subjected to two temperatures (15/15 and 25/18 degrees C) under low light (100 mumol m(-2) s(-1)) to understand the relationship between ultrastructural changes and the antioxidant abi...

journal_title：Physiologia plantarum

authors： Xu PL,Guo YK,Bai JG,Shang L,Wang XJ

更新日期：2008-04-01 00:00:00

abstract：:Regional climate change in Antarctica would favor the carbon assimilation of Antarctic vascular plants, since rising temperatures are approaching their photosynthetic optimum (10-19°C). This could be detrimental for photoprotection mechanisms, mainly those associated with thermal dissipation, making plants more suscep...

journal_title：Physiologia plantarum

authors： Sáez PL,Rivera BK,Ramírez CF,Vallejos V,Cavieres LA,Corcuera LJ,Bravo LA

更新日期：2019-03-01 00:00:00

abstract：:Arabidopsis CONSTITUTIVE PHOTOMORPHOGENIC1/SUPPRESSOR OF PHYA-105 (COP1/SPA) is an E3 ubiquitin ligase complex that prevents photomorphogenesis in darkness by ubiquitinating and subsequently degrading light-responsive transcription factors. Upon light perception, photoreceptors directly interact with the COP1/SPA comp...

journal_title：Physiologia plantarum

authors： Ponnu J

更新日期：2020-07-01 00:00:00

abstract：:The massive increase in carbon dioxide concentration in the atmosphere driven by human activities is causing huge negative consequences and new sustainable sources of energy, food and materials are highly needed. Algae are unicellular photosynthetic microorganisms that can provide a highly strategic contribution to th...

journal_title：Physiologia plantarum

authors： Perin G,Bellan A,Bernardi A,Bezzo F,Morosinotto T

更新日期：2019-05-01 00:00:00

abstract：:Rubisco activase (RCA) is an important enzyme that can catalyze the carboxylation and oxygenation activities of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco), which is involved in the photosynthetic carbon reduction cycle. Here, we studied the effects of changes in RCA activity on photosynthesis, growth an...

journal_title：Physiologia plantarum

authors： Bi H,Liu P,Jiang Z,Ai X

更新日期：2017-10-01 00:00:00

abstract：:We studied copper uptake in inside-out plasma membrane vesicles derived from roots of copper-sensitive, moderately copper-tolerant and highly copper-tolerant populations of Silene vulgaris (Amsterdam, Marsberg and Imsbach, respectively). Plasma membrane vesicles were isolated using the two-phase partitioning method an...

journal_title：Physiologia plantarum

authors： Van Hoof NA,Koevoets PL,Hakvoort HW,Ten Bookum WM,Schat H,Verkleij JA,Ernst WH

更新日期：2001-10-01 00:00:00

abstract：:Raphanus sativus L. cv. Rimbo was grown for 10 days after emergence in hydroponic culture containing 0.12 (control), 5, 10 and 15 micro M copper. The seeds were germinated in the presence of the copper solution. The Cu contents increased with the treatment in both shoots and roots, maintaining in the roots a value eig...

journal_title：Physiologia plantarum

authors： Sgherri C,Cosi E,Navari-Izzo F

更新日期：2003-05-01 00:00:00

abstract：:Future environmental conditions will include elevated concentrations of salt in the soil and an elevated concentration of CO(2) in the atmosphere. Because these environmental changes will likely affect reactive oxygen species (ROS) formation and cellular antioxidant metabolism in opposite ways, we analyzed changes in ...

journal_title：Physiologia plantarum

authors： Pérez-López U,Robredo A,Lacuesta M,Sgherri C,Mena-Petite A,Navari-Izzo F,Muñoz-Rueda A

更新日期：2010-07-01 00:00:00

abstract：:A treatment period as brief as 8 h in 10(-3) M EGTA completely blocks gravitropism in 70-80% of the treated coleoptiles of oats (Avena sativa L. cv. Garry) without inhibiting growth. Only about 10% of the plants perfused in water failed to exhibit gravitropism. Subsequent perfusion of EGTA-treated plants with calcium ...

journal_title：Physiologia plantarum

authors： Daye S,Biro RL,Roux SJ

更新日期：1984-07-01 00:00:00

abstract：:Mitogen-activated protein kinase (MAPK) cascades are universal signaling modules in eukaryotes, including yeasts, animals and plants. They are involved in responses to various biotic and abiotic stresses, hormones, cell division and developmental processes. A MAPK cascade is composed of three functionally tiered prote...

journal_title：Physiologia plantarum

authors： Chen T,Zhou B,Duan L,Zhu H,Zhang Z

更新日期：2017-04-01 00:00:00

abstract：:We investigated the interaction of Ca2+ and pH on root elongation in Zea mays L. cv. B73 x Missouri 17 and cv. Merit. Seedlings were raised to contain high levels of Ca2+ (HC, imbibed and raised in 10 mM CaCl2) or low levels of Ca2+ (LC, imbibed and raised in distilled water). In HC roots, lowering the pH (5 mM MES/...

journal_title：Physiologia plantarum

authors： Hasenstein KH,Evans ML

更新日期：1988-01-01 00:00:00

abstract：:The ATP-binding cassette (ABC) transporters belong to a large protein family predominantly present in diverse species. ABC transporters are driven by ATP hydrolysis and can act as exporters as well as importers. These proteins are localized in the membranes of chloroplasts, mitochondria, peroxisomes and vacuoles. ABC ...

journal_title：Physiologia plantarum

authors： Dahuja A,Kumar RR,Sakhare A,Watts A,Singh B,Goswami S,Sachdev A,Praveen S

更新日期：2020-12-06 00:00:00

abstract：:Calreticulin (CRT) is a key Ca2+-binding protein mainly resident in the endoplasmic reticulum (ER), which is highly conserved and extensively expressed in all eukaryotic organisms investigated. The protein plays important roles in a variety of cellular processes including Ca2+ signaling and protein folding. Although c...

journal_title：Physiologia plantarum

authors： Jia XY,He LH,Jing RL,Li RZ

更新日期：2009-06-01 00:00:00

abstract：:Plant genomes encode diverse small RNA classes that function in distinct gene-silencing pathways. To elucidate the intricate regulation of microRNAs (miRNAs) and endogenous small-interfering RNAs (siRNAs) in response to chilling injury in tomato fruit, the deep sequencing and bioinformatic methods were combined to dec...

journal_title：Physiologia plantarum

authors： Zuo J,Wang Q,Han C,Ju Z,Cao D,Zhu B,Luo Y,Gao L

更新日期：2017-06-01 00:00:00