Periodicity of response to abscisic acid in lateral buds of willow (Salix viminalis L.).

abstract：MAIN CONCLUSION:Abscisic acid mediates the effect of post-anthesis soil drying on grain filling through regulating the activities of key enzymes and expressions of genes involved in sucrose-to-starch conversion in rice spikelets. This study investigated if abscisic acid (ABA) would mediate the effect of post-anthesis s...

journal_title：Planta

authors： Wang Z,Xu Y,Chen T,Zhang H,Yang J,Zhang J

更新日期：2015-05-01 00:00:00

abstract：:Physiological data from extreme habitat organisms during stresses are vital information for comprehending their survival. The intertidal seaweeds are exposed to a combination of environmental stresses, the most influential one being regular dehydration and re-hydration. Porphyra katadai var. hemiphylla is a unique int...

journal_title：Planta

authors： Lin AP,Wang GC,Yang F,Pan GH

更新日期：2009-03-01 00:00:00

abstract：:Phosphate absorption by segments excised from hypocotyls of Phaseolus aureus Roxb. was inhibited by either continuous or short-term illumination with red light. Maximal inhibition was observed at pH 6.5. Illumination with 800 erg cm(-2) s(-1) of red light for 5 min was sufficient to obtain maximal inhibition. The effe...

journal_title：Planta

authors： Tezuka T,Yamamoto Y

更新日期：1975-01-01 00:00:00

abstract：:A new class of recessive Arabidopsis mutants, designated cristal (cri) has been isolated which display several abnormalities reminiscent of hyperhydric symptoms. These characteristics include translucent and wrinkled cotyledons and leaves, abnormal chloroplast organization, a reduced amount of chlorophyll, a reduced d...

journal_title：Planta

authors： Delarue M,Santoni V,Caboche M,Bellini C

更新日期：1997-01-01 00:00:00

abstract：:In crude extracts of primary leaves from dark grown seedlings of Phaseolus vulgaris L., relatively high hydrolytic activity of chlorophyllase (chlorophyll-chlorophyllido-hydrolase, EC 3.1.1.14) was observed. When plants were exposed to continuous illumination, the enzyme activity in the extracts was doubled within 3 d...

journal_title：Planta

authors： Moll WA,de Wit B,Lutter R

更新日期：1978-01-01 00:00:00

abstract：:Cultured slices of cotyledon tissue from 60-day broad bean have been shown to synthesise globulin protein extensively. About 80% of the (3)H-leucine incorporated into protein was incorporated into globulin protein; (35)S-sulphate was also incorporated by the slices.The rate and dependence of the incorporation on the q...

journal_title：Planta

authors： Bailey CJ,Cobb A,Boulter D

更新日期：1970-06-01 00:00:00

abstract：:An inactivated nitrate reductase (EC 1.6.6.1) formed in vivo by the green alga Chlorella fusca Shihira and Kraus is shown to be a cyanide complex. The partially purified inactive enzyme releases 0.048 nmol of HCN per unit of enzyme activated. This compares with 0.066 nmol of HCN liberated in similar previous measureme...

journal_title：Planta

authors： Gewitz HS,Piefke J,Vennesland B

更新日期：1978-01-01 00:00:00

abstract：:Secondary walls are the major component of wood, and studies of the mechanisms regulating secondary wall synthesis is important for understanding the process of wood formation. We have previously shown that the NAC domain transcription factor SECONDARY WALL-ASSOCIATED NAC DOMAIN PROTEIN1 (SND1) is a key regulator of s...

journal_title：Planta

authors： Zhong R,Richardson EA,Ye ZH

更新日期：2007-05-01 00:00:00

abstract：MAIN CONCLUSION:Comprehensive subcellular localization analysis revealed that the subcellular distribution of carbohydrate metabolic pathways in the red alga Cyanidioschyzon is essentially identical with that in Arabidopsis , except the lack of transaldolase. In plants, the glycolysis and oxidative pentose phosphate pa...

journal_title：Planta

authors： Moriyama T,Sakurai K,Sekine K,Sato N

更新日期：2014-09-01 00:00:00

abstract：:The possible mechanism which leads to inactivation phenomena at high intensities of blue light during the color-sensitive phase in the time course of the Hill reaction was investigated in more detail. The following results were obtained: a) The inhibition of the Hill reaction is also observed during but not prior to t...

journal_title：Planta

authors： Harnischfeger G

更新日期：1972-12-01 00:00:00

abstract：MAIN CONCLUSION:A novel method for culturing ovules of Gossypium barbadense allowed in vitro comparisons with Gossypium hirsutum and revealed variable roles of microtubules in controlling cotton fiber cell expansion. Cotton fibers undergo extensive elongation and secondary wall thickening as they develop into our most ...

journal_title：Planta

authors： Pierce ET,Graham BP,Stiff MR,Osborne JA,Haigler CH

更新日期：2019-05-01 00:00:00

abstract：:Indole-3-acetic acid (IAA) promotes an increase in steady-state heat production by corn (Zea mays L.) coleoptile tissue; this increase is associated with an elevation in aerobic respiration rates. A detailed time dependence of the exothermic response to IAA was obtained using flow calorimetry. The latent period and ma...

journal_title：Planta

authors： Anderson PC,Lovrien RE,Brenner ML

更新日期：1981-05-01 00:00:00

abstract：:A study of the structure and arrangement of nuclear pores has been made in a number of species. In Selaginella kraussiana, the species investigated most extensively, the pores were arranged in a manner consistent with the view that each pore was located at the centre of an hexagonal structure lying on the nuclear surf...

journal_title：Planta

authors： Thair BW,Wardrop AB

更新日期：1971-03-01 00:00:00

abstract：MAIN CONCLUSION:A large-scale bioinformatics analysis revealed the origin and evolution of GT47 gene family, and identified two clades of intron-poor genes with putative functions in drought stress responses and seed development in maize. Glycosyltransferase family 47 (GT47) genes encode β-galactosyltransferases and β-...

journal_title：Planta

authors： Tan J,Miao Z,Ren C,Yuan R,Tang Y,Zhang X,Han Z,Ma C

更新日期：2018-03-01 00:00:00

abstract：:Peptone is more effective than nitrate as a nitrogen source for heterotrophic cultures of Chlorella vulgaris (Emerson strain). It allows the production of an increased amount of algal material and supports an enhanced rate of cell division. Peptone-supplied heterotrophic cultures have a significantly higher content of...

journal_title：Planta

authors： Griffiths DJ

更新日期：1967-06-01 00:00:00

abstract：:In order to analyze the genetic programme expressed during the early stages of embryogenesis a cDNA clone bank was constructed from desiccation-tolerant excised barley embryos 18 d after pollination (D. Bartels et al., 1988, Planta 175, 485-492). One of the selected cDNA clones pG31 encodes a transcript of 1300 nucleo...

journal_title：Planta

authors： Alexander R,Alamillo JM,Salamini F,Bartels D

更新日期：1994-01-01 00:00:00

abstract：:Each plant species in nature harbors endophytes, a community of microbes living within host plants without causing any disease symptom. However, the exploitation of endophyte-based phytoprotectants is hampered by the paucity of mechanistic understandings of endophyte-plant interaction. We here reported two endophytic ...

journal_title：Planta

authors： Lin L,Ge HM,Yan T,Qin YH,Tan RX

更新日期：2012-12-01 00:00:00

abstract：:C2H4 production of the embryonic axes and cotyledons excised from dormant and non-dormant cocklebur (Xanthium pennsylvanicum Wallr.) seeds was examined in relation to ambient O2 tensions. There were two kinds of C2H4-producing systems, quasi-anaerobic and aerobic, in both organs. Regardless of the organ, the former ac...

journal_title：Planta

authors： Esashi Y,Ohhara Y,Kotaki K,Watanabe K

更新日期：1976-01-01 00:00:00

abstract：:The cytokinin isomers, 1- and 9-isopentenyladenine, are very active inhibitors of cell division in the protonema of the moss Ceratodon purpureus. They also abolish the N(6)-isopentenyladenine-induced stimulation of cell divisions in this material whereas they are inactive on the induction of gametophore buds in moss p...

journal_title：Planta

authors： Szweykowska A,Korcz I

更新日期：1972-09-01 00:00:00

abstract：:Phenols are toxic, environmentally persistent products of the chemical industry that are capable of bioaccumulation and biomagnifications in the food chain. Little is known of how plants respond to this compound. To understand the transcriptional changes under phenol, microarray experiments on Arabidopsis thaliana wer...

journal_title：Planta

authors： Xu J,Su ZH,Chen C,Han HJ,Zhu B,Fu XY,Zhao W,Jin XF,Wu AZ,Yao QH

更新日期：2012-02-01 00:00:00

abstract：MAIN CONCLUSION:Bambara groundnut has the potential to be used to contribute more the climate change ready agriculture. The requirement for nitrogen fixing, stress tolerant legumes is clear, particularly in low input agriculture. However, ensuring that existing negative traits are tackled and demand is stimulated throu...

journal_title：Planta

authors： Mayes S,Ho WK,Chai HH,Gao X,Kundy AC,Mateva KI,Zahrulakmal M,Hahiree MKIM,Kendabie P,Licea LCS,Massawe F,Mabhaudhi T,Modi AT,Berchie JN,Amoah S,Faloye B,Abberton M,Olaniyi O,Azam-Ali SN

更新日期：2019-09-01 00:00:00

abstract：MAIN CONCLUSION:Present review describes the molecular tools and strategies deployed in the trait discovery and improvement of major crops. The prospects and challenges associated with these approaches are discussed. Crop improvement relies on modulating the genes and genomic regions underlying key traits, either direc...

journal_title：Planta

authors： Singh RK,Prasad A,Muthamilarasan M,Parida SK,Prasad M

更新日期：2020-09-18 00:00:00

abstract：:Haploid plants of Nicotiana tabacum L. were produced in greater numbers from anthers on agar medium containing activated charcoal than on the same medium without charcoal. ...

journal_title：Planta

authors： Anagnostakis SL

更新日期：1974-09-01 00:00:00

abstract：:Phi thickenings, bands of secondary wall thickenings that reinforce the primary wall of root cortical cells in a wide range of species, are described for the first time in the epiphytic orchid Miltoniopsis. As with phi thickenings found in other plants, the phi thickenings in Miltoniopsis contain highly aligned cellul...

journal_title：Planta

authors： Idris NA,Collings DA

更新日期：2015-02-01 00:00:00

abstract：MAIN CONCLUSION:The physiological phenotype of potato tubers afflicted by zebra chip disease is characterized by increased oxidative stress metabolism and upregulation of systems for its mitigation. Starch catabolism and extensive buildup of reducing sugars render potatoes infected with zebra chip (ZC) pathogen (Candid...

journal_title：Planta

authors： Kumar GNM,Knowles LO,Knowles NR

更新日期：2017-10-01 00:00:00

abstract：:The moss Fontinalis antipyretica, an aquatic bryophyte previously described as desiccation-intolerant, is known to survive intermittent desiccation events in Mediterranean rivers. To better understand the mechanisms of desiccation tolerance in this species and to reconcile the apparently conflicting evidence between d...

journal_title：Planta

authors： de Carvalho RC,Branquinho C,da Silva JM

更新日期：2011-07-01 00:00:00

abstract：:The biosynthesis of ethylene was examined in suspension-cultured cells of parsley (Petroselinum hortense) treated with an elicitor from cell walls of Phytophthora megasperma. Untreated cells contained 50 nmol g(-1) of the ethylene precursor, 1-aminocyclopropane-1-carboxylic acid (ACC), and produced ethylene at a rate ...

journal_title：Planta

authors： Chappell J,Hahlbrock K,Boller T

更新日期：1984-07-01 00:00:00

abstract：:The concentration of cytoplasmic free calcium ([Ca(2+)](cyt)) required to close higher plant plasmodesmata was investigated using corn (Zea mays L. cv. Black Mexican Sweet) suspension-culture cells. Physiological elevations of [Ca(2+)](cyt) were applied by cold treatment, and ion injection was also used to increase [C...

journal_title：Planta

authors： Holdaway-Clarke TL,Walker NA,Hepler PK,Overall RL

更新日期：2000-01-01 00:00:00

abstract：MAIN CONCLUSION:Circular RNA (circRNA) discovery, expression patterns and experimental validation in developing tea leaves indicates its correlation with circRNA-parental genes and potential roles in ceRNA interaction network. Circular RNAs (circRNAs) have recently emerged as a novel class of abundant endogenous stable...

journal_title：Planta

authors： Tong W,Yu J,Hou Y,Li F,Zhou Q,Wei C,Bennetzen JL

更新日期：2018-12-01 00:00:00

abstract：MAIN CONCLUSION:Detrimental pleiotropic effects of resistance mutation(s) were observed for multiple-resistant phenotypes (resistant to both atrazine and dicamba). The multiple-resistant phenotypes had lower growth rates and less capacity for vegetative growth compared to the phenotypes only resistant to atrazine. The ...

journal_title：Planta

authors： Ghanizadeh H,Harrington KC

更新日期：2019-03-01 00:00:00