Latex-less opium poppy: cause for less latex and reduced peduncle strength.

abstract：:The aim was to determine cadmium (Cd) speciation in various plants, between buffer-soluble and acid-soluble Cd, and also within the buffer-soluble Cd. A better understanding of Cd speciation shows the relative importance of different biological mechanisms for Cd sequestration. Roots of Pistia stratiodes, Eichhornia cr...

journal_title：Physiologia plantarum

authors： Marentes E,Rauser WE

更新日期：2007-10-01 00:00:00

abstract：:Recently, we have isolated salt-tolerance genes (SATs) on the basis of the overexpression screening of yeast with a maize cDNA library from kernels. One of the selected genes [salt-tolerance 32 (SAT32)] appears to be a key determinant for salt stress tolerance in yeast cells. Maize SAT32 cDNA encodes for a 49-kDa prot...

journal_title：Physiologia plantarum

authors： Park MY,Chung MS,Koh HS,Lee DJ,Ahn SJ,Kim CS

更新日期：2009-04-01 00:00:00

abstract：:The 'stay-green' mutation cytG in soybean (Glycine max) partially inhibits the degradation of the light-harvesting complex II (LHCII) and the associated chlorophyll during monocarpic senescence. cytG did not alter the breakdown of the cytochrome b6/f complex, thylakoid ATP synthase or components of Photosystem I. In c...

journal_title：Physiologia plantarum

authors： Guiamét JJ,Tyystjärvi E,Tyystjärvi T,John I,Kairavuo M,Pichersky E,Noodén LD

更新日期：2002-07-01 00:00:00

abstract：:The study investigated the effect of the thylakoid membrane lipids monogalactosyldiacylglycerol (MGDG), digalactosyldiacylglycerol (DGDG), sulphoquinovosyldiacylglycerol (SQDG) and phosphatidylglycerol (PG) on the structure of two algal light-harvesting complexes (LHCs). In contrast to higher plants whose thylakoid me...

journal_title：Physiologia plantarum

authors： Schaller-Laudel S,Latowski D,Jemioła-Rzemińska M,Strzałka K,Daum S,Bacia K,Wilhelm C,Goss R

更新日期：2017-07-01 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：:In a previous work, it was shown that bicarbonate (one of the most important factors causing Fe chlorosis in Strategy I plants) can limit the expression of several genes involved in Fe acquisition. Hypoxia is considered another important factor causing Fe chlorosis, mainly on calcareous soils. However, to date it is n...

journal_title：Physiologia plantarum

authors： García MJ,García-Mateo MJ,Lucena C,Romera FJ,Rojas CL,Alcántara E,Pérez-Vicente R

更新日期：2014-01-01 00:00:00

abstract：:Drought is one of the most adverse stresses that affect plant growth and yield. Disturbances in metabolic activity resulting from drought cause overproduction of reactive oxygen species. It is postulated that brassinosteroids (BRs) regulate plant tolerance to the stress conditions, but the underlying mechanisms remain...

journal_title：Physiologia plantarum

authors： Gruszka D,Janeczko A,Dziurka M,Pociecha E,Fodor J

更新日期：2018-06-01 00:00:00

abstract：:Our previous studies demonstrated that chloroplastic CO2 concentration (Cc) is not sufficient under high-nitrogen (N) supply in rice plants. In this research, we studied how aquaporins- (AQPs) mediated Cc under different N-supply levels. A hydroponic experiment was conducted in a greenhouse with three different N leve...

journal_title：Physiologia plantarum

authors： Ding L,Gao L,Liu W,Wang M,Gu M,Ren B,Xu G,Shen Q,Guo S

更新日期：2016-02-01 00:00:00

abstract：:Partial peptide sequence of a 36 kDa protein from common bean embryo axes showed 100% identity with a reported beta-subunit of a heterotrimeric G protein from soybean. Analysis of the full sequence showed 96.6% identity with the reported soybean G(beta)-subunit, 86% with RACK1B and C from Arabidopsis and 66% with huma...

journal_title：Physiologia plantarum

authors： Islas-Flores T,Guillén G,Islas-Flores I,San Román-Roque C,Sánchez F,Loza-Tavera H,Bearer EL,Villanueva MA

更新日期：2009-11-01 00:00:00

abstract：:The evolution of terrestrial plant life was made possible by the establishment of a root system, which enabled plants to migrate from aquatic to terrestrial habitats. During evolution, root organization has gradually progressed from a very simple to a highly hierarchical architecture. Roots are initiated during embryo...

journal_title：Physiologia plantarum

authors： Brunoni F,Ljung K,Bellini C

更新日期：2019-01-01 00:00:00

abstract：:In rice (Oryza sativa) seedlings, continuous white-light irradiation inhibited the growth of seminal roots but promoted the growth of crown roots. In this study, we examined the mechanisms of photoinhibition of seminal root growth. Photoinhibition occurred in the absence of nitrogen but increased with increasing nitro...

journal_title：Physiologia plantarum

authors： Shimizu H,Tanabata T,Xie X,Inagaki N,Takano M,Shinomura T,Yamamoto KT

更新日期：2009-11-01 00:00:00

abstract：:The vulnerability of the xylem to cavitation is an important trait in plant drought resistance and has been quantified by several methods. We present a modified method for the simultaneous measurement of cavitations, recorded as ultrasound acoustic emissions (UAEs), and the water potential, measured with a thermocoupl...

journal_title：Physiologia plantarum

authors： Wolkerstorfer SV,Rosner S,Hietz P

更新日期：2012-10-01 00:00:00

abstract：:Inositol polyphosphate kinases play important roles in diverse cellular processes. In this study, the function of an inositol polyphosphate kinase gene homolog named ThIPK2 from a dicotyledonous halophyte Thellungiella halophila was investigated. The deduced translation product (ThIPK2) shares 85% identity with the Ar...

journal_title：Physiologia plantarum

authors： Zhu JQ,Zhang JT,Tang RJ,Lv QD,Wang QQ,Yang L,Zhang HX

更新日期：2009-08-01 00:00:00

abstract：:Intracellular selective proteolysis is an important post-translational regulatory mechanism maintaining protein quality control by removing defective, damaged or even deleterious protein aggregates. The ATP-dependent Lon protease is a key component of protein quality control that is highly conserved across the kingdom...

journal_title：Physiologia plantarum

authors： Rigas S,Daras G,Tsitsekian D,Hatzopoulos P

更新日期：2012-05-01 00:00:00

abstract：:In land plants, photosystem I (PSI) photoinhibition limits carbon fixation and causes growth defects. In addition, recovery from PSI photoinhibition takes much longer than PSII photoinhibition when the PSI core-complex is degraded by oxidative damage. Accordingly, PSI photoinhibition should be avoided in land plants, ...

journal_title：Physiologia plantarum

authors： Takagi D,Ishizaki K,Hanawa H,Mabuchi T,Shimakawa G,Yamamoto H,Miyake C

更新日期：2017-09-01 00:00:00

abstract：:We examined the responses of the photosynthetic and respiratory electron transport and antioxidant systems in cell organelles of cucumber (Cucumis sativus L.) and tomato (Lycopersicon esculentum Mill.) leaves to infection of cucumber mosaic virus (CMV) by comparing the gas exchange, Chl fluorescence, respiratory elect...

journal_title：Physiologia plantarum

authors： Song XS,Wang YJ,Mao WH,Shi K,Zhou YH,Nogués S,Yu JQ

更新日期：2009-03-01 00:00:00

abstract：:It is known that ethylene signaling is involved in the regulation of the salt stress response. However, the molecular mechanism of ethylene-regulated salt stress tolerance remains largely unclear. In this study, an apple NAM ATAF CUC transcription factor, MdNAC047, was isolated and functionally characterized to be inv...

journal_title：Physiologia plantarum

authors： An JP,Yao JF,Xu RR,You CX,Wang XF,Hao YJ

更新日期：2018-11-01 00:00:00

abstract：:The duplicated grass APETALA1/FRUITFULL (AP1/FUL) genes have distinct but overlapping patterns of expression, suggesting their discrete roles in transition to flowering, specification of spikelet meristem identity and specification of floral organ identity. In this study, we analyzed the expression patterns and functi...

journal_title：Physiologia plantarum

authors： Li Q,Wang Y,Wang F,Guo Y,Duan X,Sun J,An H

更新日期：2016-08-01 00:00:00

abstract：:Developmental changes of photochemical and non-photochemical processes and the antioxidant system in the shaded peel vs the sun-exposed peel of 'Gala' apple and their responses to sudden exposure of high light were determined to understand the susceptibility of the shaded peel to high light damage with fruit developme...

journal_title：Physiologia plantarum

authors： Li P,Cheng L

更新日期：2008-10-01 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：:Models describing plant hormone interactions are often complex and web-like. Here we assess several suggested interactions within one experimental system, elongating pea internodes. Results from this system indicate that at least some suggested interactions between auxin, gibberellins (GAs), brassinosteroids (BRs), ab...

journal_title：Physiologia plantarum

authors： Ross JJ,Weston DE,Davidson SE,Reid JB

更新日期：2011-04-01 00:00:00

abstract：:Plants can sense the changes in the environmental light conditions with highly specialized photoreceptors. Phytochromes are sensitive to red and far-red light and have a dual role in the life of plants. These photoreceptors play an important role in plant growth and development from germination to seed maturation and ...

journal_title：Physiologia plantarum

authors： Kevei E,Nagy F

更新日期：2003-03-01 00:00:00

abstract：:Hypocotyl elongation relies on directional cell expansion, a process under light and circadian clock control. Under short photoperiods (SD), hypocotyl elongation in Arabidopsis thaliana follows a rhythmic pattern, a process in which circadian morning-to-midnight waves of the transcriptional repressors PSEUDO-RESPONSE ...

journal_title：Physiologia plantarum

authors： Martín G,Veciana N,Boix M,Rovira A,Henriques R,Monte E

更新日期：2020-07-01 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：:The availability of the genome sequence of many crop species during the past few years has opened a new era in plant biology, allowing for the performance of massive genomic studies in plant species other than the classical models Arabidopsis and rice. One of these crop species is melon (Cucumis melo), a cucurbit of h...

journal_title：Physiologia plantarum

authors： Argyris JM,Pujol M,Martín-Hernández AM,Garcia-Mas J

更新日期：2015-09-01 00:00:00

abstract：:Localized acquired resistance (LAR) characterizes a narrow zone of living cells expressing strong defense responses and surrounding cells undergoing a hypersensitive response (HR). In Samsun NN tobacco plants, tissues undergoing tobacco mosaic virus-induced or elicitor-induced LAR exhibit a strong blue fluorescence un...

journal_title：Physiologia plantarum

authors： Costet L,Fritig B,Kauffmann S

更新日期：2002-06-01 00:00:00

abstract：:To understand the role of fruit cuticle lipid composition in fruit water loss, an advanced backcross population, the BC(2)F(2) , was created between the Capsicum annuum (PI1154) and the Capsicum chinense (USDA162), which have high and low post-harvest water loss rates, respectively. Besides dramatic differences in fru...

journal_title：Physiologia plantarum

authors： Parsons EP,Popopvsky S,Lohrey GT,Lü S,Alkalai-Tuvia S,Perzelan Y,Paran I,Fallik E,Jenks MA

更新日期：2012-09-01 00:00:00

abstract：:If a single salt solution of CuSO(4) is used, Cu penetrates immediately iuto the plasma of Chlorella cells, reducing the rates of photosynthesis at both high and low illumination. If CuSO(4) is added to ordinary Österlind culture-medium (pH 8) it takes some hours before any influence of deleterious concentrations of C...

journal_title：Physiologia plantarum

authors： Nielsen ES,Kamp-Nielsen L,Wium-Andersen S

更新日期：1969-01-01 00:00:00

abstract：:Ultraviolet-B radiation (UV-B: 280-315 nm) has damaging effects on cellular components and macromolecules. In plants, natural levels of UV-B can reduce leaf area expansion and growth, which can lead to reduced productivity and yield. UV-B can also have important effects on herbivorous insects. Owing to the successful ...

journal_title：Physiologia plantarum

authors： Mazza CA,Giménez PI,Kantolic AG,Ballaré CL

更新日期：2013-03-01 00:00:00

abstract：:Tolerance to the effects of drought and subsequent recovery after a rainfall appear to be critical for plants in the karst regions of southwestern China, which are characterized by frequent but temporary drought events. This study investigated the effects of drought intensity and repetition on photosynthesis and photo...

journal_title：Physiologia plantarum

authors： Liu CC,Liu YG,Guo K,Zheng YR,Li GQ,Yu LF,Yang R

更新日期：2010-05-01 00:00:00