Improved nitrogen use efficiency in transgenic sugarcane: phenotypic assessment in a pot trial under low nitrogen conditions.

abstract：:An improved isolated microspore culture protocol alleviating the recalcitrance typically observed in six-row spring barley was developed by optimizing four key physical factors to increase embryogenesis and reduce albinism. Doubled haploid (DH) plants are completely homozygous individuals that can be generated in just...

journal_title：Plant cell reports

authors： Esteves P,Belzile F

更新日期：2014-06-01 00:00:00

abstract：:Callus cultures of Vitis labruscana cv. Concord were initiated from both immature fruit and petiole tissue. Analysis revealed that the acid hydrolyzable precursors to β-damascenone, a compound important to the flavor of most grape species, were present in both callus types. Light and increased sucrose concentration we...

journal_title：Plant cell reports

authors： Shure KB,Acree TE

更新日期：1994-05-01 00:00:00

abstract：:Heading date in rice is an important agronomic trait controlled by several genes. In this study, flowering time of variety Dianjingyou 1 (DJY1) was earlier than a near-isogenic line (named NIL) carried chromosome segment from African rice on chromosome 3S, when grown in both long-day (LD) and short-day (SD) conditions...

journal_title：Plant cell reports

authors： Bian XF,Liu X,Zhao ZG,Jiang L,Gao H,Zhang YH,Zheng M,Chen LM,Liu SJ,Zhai HQ,Wan JM

更新日期：2011-12-01 00:00:00

abstract：KEY MESSAGE:Sensitivity to Erysiphe in Noccaea praecox with low metal supply is related to the failure in enhancing SA. Cadmium protects against fungal-infection by direct toxicity and/or enhanced fungal-induced JA signaling. Metal-based defense against biotic stress is an attractive hypothesis on evolutionary advantag...

journal_title：Plant cell reports

authors： Llugany M,Martin SR,Barceló J,Poschenrieder C

更新日期：2013-08-01 00:00:00

abstract：:Capsella bursa-pastoris (L.) Medic (2n = 4x = 32) is a natural double-low (erucic acid < 1%, glucosinolates < 30 micromol/g) germplasm and shows high degree of resistance to Sclerotinia sclerotiorum. Hybridizations were carried out between two Brassica species viz. B. rapa (2n = 20) and B. napus (2n = 38) as female an...

journal_title：Plant cell reports

authors： Chen HF,Wang H,Li ZY

更新日期：2007-10-01 00:00:00

abstract：:Plants have developed diverse molecular mechanisms to resist viruses. RNA silencing plays a dominant role in antiviral defense. Recent studies have correlated plant antiviral silencing to epigenetic modification in genomic DNA and protein by remodeling the expression levels of coding genes. The plant host methylation ...

journal_title：Plant cell reports

authors： Wang C,Wang C,Zou J,Yang Y,Li Z,Zhu S

更新日期：2019-09-01 00:00:00

abstract：:Cell suspension cultures of chickpea (Cicer arietinum L.) were established from cultivars ILC 3279 and ILC 1929, resistant and susceptible towards the chickpea pathogenic fungus Ascochyta rabiei. The two cell culture lines possess identical growth properties and show high accumulation of the isoflavones biochanin A an...

journal_title：Plant cell reports

authors： Keßmann H,Barz W

更新日期：1987-02-01 00:00:00

abstract：:The aim of this study was to optimize the in vitro chromosome-doubling procedure in wheat anther culture. Colchicine, at concentrations of 100-5000 mg/l, was added to the induction medium for 1-5 days. Beneficial effects were obtained with concentrations of 100 and 1000 mg/l colchicine. With time, significant reductio...

journal_title：Plant cell reports

authors： Redha A,Attia T,Büter B,Saisingtong S,Stamp P,Schmid JE

更新日期：1998-09-01 00:00:00

abstract：: Mature ovules of Dianthus (Caryophyllaceae) were histologically observed by clearing and serial sectioning to characterize the cells of the embryo sac. The results show that the mature embryo sac was located deep inside the hemitropous ovule due to thick nucellar tissue at the micropylar region. For the isolation of ...

journal_title：Plant cell reports

authors： Hoshino Y,Nishino E,Mii M

更新日期：2000-04-01 00:00:00

abstract：:The effects of NaCl, feeder cells and the embedding of protoplasts in calcium alginate have been investigated in an attempt to improve culture conditions of recalcitrant sugar beet (Beta vulgaris L.) mesophyll protoplasts. While the use of NaCl in all instances proved detrimental to protoplast development, the other t...

journal_title：Plant cell reports

authors： Hall RD,Pedersen C,Krens FA

更新日期：1993-04-01 00:00:00

abstract：:Approximately 10(6) protoplast-derived cell colonies of sainfoin were stressed with streptomycin and two resistant colonies were recovered. Plants regenerated from these colonies could be recallused on streptomycin-containing medium three years after growth in the absence of the antibiotic.Ultrastructural studies show...

journal_title：Plant cell reports

authors： Hamill JD,Ahuja PS,Davey MR,Cocking EC

更新日期：1986-12-01 00:00:00

abstract：:A novel genic male sterile (GMS) line in Brassica napus L., which was identified in 1999, was found to be controlled by a monogenic dominant gene, which we have designated as MDGMS. The microspores of the MDGMS abort before the degradation of the tapetal cell layer. The F1 fertility from any fertile lines crossed with...

journal_title：Plant cell reports

authors： Wang DJ,Guo AG,Li DR,Tian JH,Huang F,Sun GL

更新日期：2007-05-01 00:00:00

abstract：:Donor plants of Hordeum vulgare L. cv. Igri were grown in a conditioned environment to minimise fluctuations in the composition of the microspore population. After isolation different types of microspores were identified within each population, amongst others an embryogenic subpopulation. It was shown that the optimum...

journal_title：Plant cell reports

authors： Hoekstra S,van Zijderveld MH,Heidekamp F,van der Mark F

更新日期：1993-10-01 00:00:00

abstract：:A simple and reliable method was developed for isolating pollen nuclei from Brassica napus and Triticum aestivum for DNA analysis using flow cytometry. The nuclei were released from pollen by ultrasonic treatment. The isolated nuclei following filtration through nylon mesh and a purification procedure were suitable fo...

journal_title：Plant cell reports

authors： Pan G,Zhou Y,Fowke LC,Wang H

更新日期：2004-10-01 00:00:00

abstract：:Arabinogalactan proteins (AGPs) are important proteoglycans regulating somatic embryogenesis in diverse plant species. Embryogenic cells of somatic embryos are covered by special extracellular cell wall layer called extracellular surface matrix network (ECMSN) at their early developmental stages. Here we show that hig...

journal_title：Plant cell reports

authors： Samaj J,Salaj T,Matúsová R,Salaj J,Takác T,Samajová O,Volkmann D

更新日期：2008-02-01 00:00:00

abstract：:Somatic hybrids were obtained by the symmetric fusion of embryogenic callus cells from tetraploid 'Mame' kumquat [Fortunella hindsii (Champ.) Swing.] and mesophyll cells from diploid trifoliate orange [Poncirus trifoliata (L.) Raf.]. Southern blot analysis of three regenerants revealed that they carried specific rDNA ...

journal_title：Plant cell reports

authors： Miranda M,Motomura T,Ikeda F,Ohgawara T,Saito W,Endo T,Omura M,Moriguchi T

更新日期：1997-03-01 00:00:00

abstract：:In an attempt to improve growth and secondary metabolite production, and to understand the possible mechanism involved in relation to the changes in physiology and activities of antioxidant enzymes, we cultured Morinda citrifolia adventitious roots in different strength (0.25, 0.50, 0.75, 1.0, 1.5 and 2.0) of Murashig...

journal_title：Plant cell reports

authors： Abdullahil Baque M,Lee EJ,Paek KY

更新日期：2010-07-01 00:00:00

abstract：:The interior tissues of the alfalfa (Medicago sativa) root nodule differ in form and function from the peripheral layers. The interior tissues are specialized for the fixation of nitrogen in cells infected by rhizobia. In contrast, the peripheral nodule tissues perform roles that assist the interior tissues: they prov...

journal_title：Plant cell reports

authors： Ganter G,Duquette M,Dunn K

更新日期：2000-09-01 00:00:00

abstract：:In order to construct transgenic rice plant with an introduced oryzacystatin (OC)-β-glucuronidase (GUS) fusion gene, we first introduced it into rice protoplasts by electroporation, together with a marker gene conferring hygromycinresistance (pUC-HPH). In a transient assay using the transfected protoplasts, both OC an...

journal_title：Plant cell reports

authors： Hosoyama H,Irie K,Abe K,Arai S

更新日期：1995-12-01 00:00:00

abstract：KEY MESSAGE:Overexpression of SoSnRK2.1 improved drought tolerance and growth of tobacco plants. Sucrose non-fermenting1-related protein kinase 2 (SnRK2) is a key enzyme in regulating ABA signal transduction in plants, and it plays a significant role in response to multiple abiotic stresses. In this research, SoSnRK2.1...

journal_title：Plant cell reports

authors： Phan TT,Sun B,Niu JQ,Tan QL,Li J,Yang LT,Li YR

更新日期：2016-09-01 00:00:00

abstract：:Optimal protoplast yields from cotyledons (2.0×10(6) protoplasts/ 0.5 g tissue) and from true leaves (5.0×10(6) protoplasts/g tissue) of two Cucumis sativus genotypes were obtained following a 16 h digestion with, respectively, 1.25% pectinase+0.5% Cellulysin and 0.5 % pectinase+ 1.0% Cellulysin. Enzyme solutions were...

journal_title：Plant cell reports

authors： Punja ZK,Tang FA,Sarmento GG

更新日期：1990-07-01 00:00:00

abstract：KEY MESSAGE:A complete set of monosomic alien addition lines of Brassica napus with one of the seven chromosomes of Isatis indigotica and the recombinant mitochondria was developed and characterized. Monosomic alien addition lines (MAALs) are valuable for elucidating the genome structure and transferring the useful gen...

journal_title：Plant cell reports

authors： Kang L,Du X,Zhou Y,Zhu B,Ge X,Li Z

更新日期：2014-08-01 00:00:00

abstract：:Haploid plants were regenerated from cultured unfertilized ovaries of Hordeum vulgare L. (barley). Optimal response was obtained by the addition of 0.6 μM 4-chloro-2-methylphenoxyacetic acid (MCPA), 2.8 μM indole-3-acetic acid (IAA) and 4.4 μM 6-benzyladenine (BA) in the N6 medium. Further increase in the rate of call...

journal_title：Plant cell reports

authors： Castillo AM,Cistué L

更新日期：1993-01-01 00:00:00

abstract：:Through the use of Capsicum chromoplast membranes, we report for the first time the direct methylation of γ-tocopherol into α-tocopherol in the presence of S-adenosylmethionine. Furthermore the S-adenosylmethionine: γ-tocopherol methyltransferase activity has been solubilized. On a protein basis, the activity recovere...

journal_title：Plant cell reports

authors： Camara B,d'Harlingue A

更新日期：1985-02-01 00:00:00

abstract：:We have assessed the capacity of cultured protoplasts from two tissue sources of several commercially-grown broccoli cultivars to regenerate plants. A procedure that employs hypocotyl protoplasts and a culture medium with a high NAA:2,4-D auxin ratio was developed. The procedure permits highly efficient formation of c...

journal_title：Plant cell reports

authors： Kao HM,Keller WA,Gleddie S,Brown GG

更新日期：1990-10-01 00:00:00

abstract：:Root vigor is an important trait for the growth of terrestrial plants, especially in water-deficit environments. Although deserts plants are known for their highly developed root architecture, the molecular mechanism responsible for this trait has not been determined. Here we established an efficient protocol for the ...

journal_title：Plant cell reports

authors： Kajikawa M,Morikawa K,Abe Y,Yokota A,Akashi K

更新日期：2010-07-01 00:00:00

abstract：:This report describes the successful plant regeneration via somatic embryogenesis from immature zygotic embryos of Cryptomeria japonica D. Don. For the induction of embryogenic tissue, we determined that the optimal medium contained N6-benzyladenine and 2,4-dichlorophenoxyacetic acid. Immature zygotic embryos that wer...

journal_title：Plant cell reports

authors： Igasaki T,Sato T,Akashi N,Mohri T,Maruyama E,Kinoshita I,Walter C,Shinohara K

更新日期：2003-11-01 00:00:00

abstract：:Phenylalanine ammonia-lyase (PAL) activity, contents of phenolic acids and ethylene production during the lag-phase, and contents of phenolic acids at the late exponential phase, showed significant differences in embryogenic (EC) and non-embryogenic (NEC) suspension cultures of Medicago sativa L. Maximum PAL activity ...

journal_title：Plant cell reports

authors： Cvikrová M,Meravý L,Macháčková I,Eder J

更新日期：1991-08-01 00:00:00

abstract：:Reliable regeneration protocols for Eucalyptus camaldulensis using leaf explants from in vitro-grown plants have been developed. Out of the 24 clones tested 13 were regenerated and of these, 6 showed regeneration from more than 60% of the explants. Identical protocols were also successful in the regeneration of some c...

journal_title：Plant cell reports

authors： Mullins KV,Llewellyn DJ,Hartney VJ,Strauss S,Dennis ES

更新日期：1997-09-01 00:00:00

abstract：KEY MESSAGE:A R2R3-MYB transcription factor EsAN2 was isolated from Epimedium sagittatum and functionally characterized to regulate the anthocyanin biosynthetic pathway. Epimedium plants are used widely both as traditional Chinese medicinal herbs and ornamental perennials. Anthocyanins, acting as major contributors to ...

journal_title：Plant cell reports

authors： Huang W,Khaldun AB,Lv H,Du L,Zhang C,Wang Y

更新日期：2016-04-01 00:00:00