Characterization of triterpenoid profiles and triterpene synthase expression in the leaves of eight Vitis vinifera cultivars grown in the Upper Rhine Valley.

abstract：:Sex allocation of a cosexual wind-pollinated species, Quercus dentata (Fagaceae), was analyzed using biomass, carbon, nitrogen and phosphorus as currencies based on data accumulated for 61 individuals from 1997-2004. Strongly female-biased sex allocation was indicated when measured in terms of biomass and carbon, but ...

journal_title：Journal of plant research

authors： Ishida TA,Hattori K,Shibata S,Suzuki M,Kimura MT

更新日期：2005-06-01 00:00:00

abstract：:The ecological stoichiometry of Moso bamboo (Phyllostachys edulis) during the "explosive growth period" (EGP) remains unknown. In a previous study, we showed that the carbon (C) required by shoots during the EGP is derived from attached mature bamboos. In this study, we attempted to answer the following two questions:...

journal_title：Journal of plant research

authors： Sun H,Li Q,Lei Z,Zhang J,Song X,Song X

更新日期：2019-01-01 00:00:00

abstract：:Carex (Cyperaceae) is one of the largest genera of the flowering plants, and comprises more than 2,000 species. In Carex, section Siderostictae with broader leaves distributed in East Asia is thought to be an ancestral group. We aimed to clarify the phylogenetic relationships and chromosomal variations within the sect...

journal_title：Journal of plant research

authors： Yano O,Ikeda H,Jin XF,Hoshino T

更新日期：2014-01-01 00:00:00

abstract：:Cassava anthracnose disease (CAD), caused by the fungus Colletotrichum gloeosporioides f. sp. Manihotis, is a serious disease of cassava (Manihot esculenta) worldwide. In this study, we established a cassava oligonucleotide-DNA microarray representing 59,079 probes corresponding to approximately 30,000 genes based on ...

journal_title：Journal of plant research

authors： Utsumi Y,Tanaka M,Kurotani A,Yoshida T,Mochida K,Matsui A,Ishitani M,Sraphet S,Whankaew S,Asvarak T,Narangajavana J,Triwitayakorn K,Sakurai T,Seki M

更新日期：2016-07-01 00:00:00

abstract：:The physiological response of trees to drought is crucial for understanding the risk of mortality and its feedbacks to climate under the increase in droughts due to climate change, especially for the largest trees in tropical rainforests because of their large contribution to total carbon storage and water use. We det...

journal_title：Journal of plant research

authors： Yoshifuji N,Kumagai T,Ichie T,Kume T,Tateishi M,Inoue Y,Yoneyama A,Nakashizuka T

更新日期：2020-03-01 00:00:00

abstract：:The cell wall determines morphology and the environmental responses of plant cells. The primary cell wall (PCW) is produced during cell division and expansion, determining the cell shape and volume. After cell expansion, specific types of plant cells produce a lignified wall, known as a secondary cell wall (SCW). We f...

journal_title：Journal of plant research

authors： Saelim L,Akiyoshi N,Tan TT,Ihara A,Yamaguchi M,Hirano K,Matsuoka M,Demura T,Ohtani M

更新日期：2019-01-01 00:00:00

abstract：:Cyrtomium is an Asiatic genus characterized by anastomosing veins with included veinlets, and comprises about 40 species. We sequenced rbcL and trnL-F sequences of 19 species of Cyrtomium and eight species from related genera in order to elucidate a molecular phylogeny of the genus using maximum-parsimony methods. The...

journal_title：Journal of plant research

authors： Lu JM,Li DZ,Gao LM,Cheng X,Wu D

更新日期：2005-04-01 00:00:00

abstract：:Leaf physiological and gas-exchange traits of a summer-green herbaceous perennial, Parasenecio yatabei, growing along a stream were examined in relation to leaf age. In its vegetative phase, the aerial part of this plant consists of only one leaf and provides an ideal system for the study of leaf longevity. Volumetric...

journal_title：Journal of plant research

authors： Tomimatsu H,Hori Y

更新日期：2008-01-01 00:00:00

abstract：:Climate change scenarios predict an increase in air temperature and precipitation in northern temperate regions of Europe by the end of the century. Increasing atmospheric humidity inevitably resulting from more frequent rainfall events reduces water flux through vegetation, influencing plants' structure and functioni...

journal_title：Journal of plant research

authors： Sellin A,Taneda H,Alber M

更新日期：2019-05-01 00:00:00

abstract：:Duckweed is a kind of floating aquatic plant and increasing its starch production is favorable for bioenergy. In this study, we found that starch biosynthesis was greatly promoted by the supplement of nickel ion (Ni2+) through the comparison of other different ions. The starch content in duckweed was increased by near...

journal_title：Journal of plant research

authors： Shao J,Liu Z,Ding Y,Wang J,Li X,Yang Y

更新日期：2020-07-01 00:00:00

abstract：:A new species Camellia nanningensis was described on the basis of well-preserved mummified wood from the upper Oligocene Yongning Formation of Nanning Basin in Guangxi Province, South China. This represents the most ancient fossil wood assigned to Camellia, and the earliest fossil record of the family Theaceae in Chin...

journal_title：Journal of plant research

authors： Huang LL,Jin JH,Quan C,Oskolski AA

更新日期：2016-09-01 00:00:00

abstract：:Bracts that lacked chlorophyll were compared with rosette leaves on the Chinese glasshouse plant Rheum alexandrae Batalin. The structures were analyzed anatomically and with photospectrometry. Histological features were significantly different between the bracts and the rosette leaves. Epidermal pavement cells and pal...

journal_title：Journal of plant research

authors： Tsukaya H

更新日期：2002-02-01 00:00:00

abstract：:Detailed features of genomic DNA methylation have been revealed by recent genome-wide analyses on several model organisms. An unexpected feature conserved among plants and some animals is the presence of DNA methylation within transcribed genes. For understanding the controlling mechanisms of the enigmatic genic methy...

journal_title：Journal of plant research

authors： Inagaki S,Kakutani T

更新日期：2010-05-01 00:00:00

abstract：:We determined the complete nucleotide sequence of the plastid genome of the unicellular marine red alga Porphyridium purpureum strain NIES 2140, belonging to the unsequenced class Porphyridiophyceae. The genome is a circular DNA composed of 217,694 bp with the GC content of 30.3%. Twenty-nine of the 224 protein-coding...

journal_title：Journal of plant research

authors： Tajima N,Sato S,Maruyama F,Kurokawa K,Ohta H,Tabata S,Sekine K,Moriyama T,Sato N

更新日期：2014-05-01 00:00:00

abstract：:We isolated the TaMYBsm1 genes, encoding R2R3-type MYB proteins in common wheat, aimed to uncover the possible molecular mechanisms related to drought response. The TaMYBsm1 genes, TaMYBsm1-A, TaMYBsm1-B and TaMYBsm1-D, were isolated and analyzed from the common wheat cultivar Shimai 15. Their expression patterns unde...

journal_title：Journal of plant research

authors： Li MJ,Qiao Y,Li YQ,Shi ZL,Zhang N,Bi CL,Guo JK

更新日期：2016-11-01 00:00:00

abstract：:Salt tolerance mechanisms were studied in three Irano-Turanian halophytic species from the Brassicaceae ‎‎(Lepidium latifolium, L. perfoliatum and Schrenkiella parvula) and compared with the glycophyte Arabidopsis thaliana. According to seed germination under salt stress, L. perfoliatum was the most tolerant species, ...

journal_title：Journal of plant research

authors： Hajiboland R,Bahrami-Rad S,Akhani H,Poschenrieder C

更新日期：2018-11-01 00:00:00

abstract：:Legumes engage in symbiosis with nitrogen-fixing soil bacteria, collectively called rhizobia, under nitrogen-limited conditions. In many legumes, the root invasion of rhizobia is mediated by infection threads (ITs), tubular invaginations of the host cell wall and plasma membrane, developed from infection foci of defor...

journal_title：Journal of plant research

authors： Liu M,Soyano T,Yano K,Hayashi M,Kawaguchi M

更新日期：2019-09-01 00:00:00

abstract：:Plants generate various tissues and organs via a strictly regulated developmental program. The plant vasculature is a complex tissue system consisting of xylem and phloem tissues with a layer of cambial cells in between. Multiple regulatory steps are involved in vascular development. Although molecular and genetic stu...

journal_title：Journal of plant research

authors： Kondo Y

更新日期：2018-01-01 00:00:00

abstract：:The effects of sugars on root growth and on development of adventitious roots were analyzed in Arabidopsis thaliana. Seeds were sown on agar plates containing 0.0-5.0% sugars and placed vertically in darkness (DD) or under long day (LD, 16 h:8 h) conditions, so that the seedlings were constantly attached to the agar m...

journal_title：Journal of plant research

authors： Takahashi F,Sato-Nara K,Kobayashi K,Suzuki M,Suzuki H

更新日期：2003-04-01 00:00:00

abstract：:We isolated several mutants of Arabidopsis thaliana (L.) Heynh. that accumulated less anthocyanin in the plant tissues, but had seeds with a brown color similar to the wild-type. These mutants were allelic with the anthocyaninless1 (anl1) mutant that has been mapped at 15.0 cM of chromosome 5. We performed fine mappin...

journal_title：Journal of plant research

authors： Kubo H,Nawa N,Lupsea SA

更新日期：2007-05-01 00:00:00

abstract：:Contrary to extensive researches on the roles of metallothioneins (MTs) in metal tolerance of animals, the roles of plant MTs in metal tolerance are largely under investigation. In this study, we evaluated the functional role of type 2 MT from Colocasia esculenta (CeMT2b) in Zn tolerance of tobacco and E. coli cells. ...

journal_title：Journal of plant research

authors： Kim YO,Lee YG,Patel DH,Kim HM,Ahn SJ,Bae HJ

更新日期：2012-11-01 00:00:00

abstract：:Plant MADS-box genes encode transcriptional regulators that are critical for a number of developmental processes, such as the establishment of floral organ identity, flowering time, and fruit development. It appears that the MADS-box gene family has undergone considerable gene duplication and divergence within various...

journal_title：Journal of plant research

authors： Nakamura T,Song IJ,Fukuda T,Yokoyama J,Maki M,Ochiai T,Kameya T,Kanno A

更新日期：2005-06-01 00:00:00

abstract：:Pristine tropical rainforests in Southeast Asia have rich species diversity and are important habitats for many plant species. However, the extent of these forests has declined in recent decades and they have become fragmented due to human activities. These developments may reduce the genetic diversity of species with...

journal_title：Journal of plant research

authors： Fukue Y,Kado T,Lee SL,Ng KK,Muhammad N,Tsumura Y

更新日期：2007-05-01 00:00:00

abstract：:The purpose of this study was to investigate the hormonal regulation of gummosis in grape hyacinth (Muscari armeniacum) bulbs, focusing especially on the chemical composition of the gums. The application of ethephon (2-chloroethylphosphonic acid), an ethylene-releasing compound, at 1% and 2% (w/w) in lanolin as well a...

journal_title：Journal of plant research

authors： Miyamoto K,Kotake T,Sasamoto M,Saniewski M,Ueda J

更新日期：2010-05-01 00:00:00

abstract：:Compared to planktonic species, there is little known about the ecology, physiology, and existence of benthic dinoflagellates living in sandy beach or seafloor environments. In a previous study, we discovered 13(2),17(3)-cyclopheophorbide a enol (cPPB-aE) from sand-dwelling benthic dinoflagellates. This enol had never...

journal_title：Journal of plant research

authors： Yamada N,Tanaka A,Horiguchi T

更新日期：2015-11-01 00:00:00

abstract：:Experiments were conducted to study the dynamics of nitrous oxide (N₂O) emission from wheat varieties viz., Sonalika, HUW 468, HUW 234 and DBW 14 grown in alluvial soils of North Bank Plain Agroclimatic Zone of Assam, India. Attempts were made to find out the relationship of N₂O emission with plant morphophysiological...

journal_title：Journal of plant research

authors： Baruah KK,Gogoi B,Borah L,Gogoi M,Boruah R

更新日期：2012-07-01 00:00:00

abstract：:Approximately one-fourth of Japan's native plant species are threatened with extinction. To conserve these species, it is critical to evaluate genetic diversity at species-level and population-level. Some factors, including population size and geographic distribution, are known to influence the population genetic dive...

journal_title：Journal of plant research

authors： Maki M

更新日期：2003-04-01 00:00:00

abstract：:Minghuai 1 (MH1) is a yam (Dioscorea alata) cultivar with high tolerance to flooding but sensitivity to chilling. MH1 responded differently to chilling and flooding according to various physiological parameters and antioxidant enzymes. Flooding led to an increase in ascorbate peroxidase (APX) activity in both roots an...

journal_title：Journal of plant research

authors： Chen Z,Lu HH,Hua S,Lin KH,Chen N,Zhang Y,You Z,Kuo YW,Chen SP

更新日期：2019-11-01 00:00:00

abstract：:Green leaf volatiles (GLVs) play a vital role in enhancing herbivore-associated defense responses, but the mechanism by which they precisely regulate such responses is not well understood. (Z)-3-Hexenol (z3HOL), an important component of GLVs, effectively activates the defense of tea plants (Camellia sinensis) against...

journal_title：Journal of plant research

authors： Xin Z,Ge L,Chen S,Sun X

更新日期：2019-03-01 00:00:00

abstract：:Vascular plants have a network of vasculature in their leaves, which supplies water and nutrients and exports photoassimilates to other tissues. The vascular network is patterned during the development of leaf primordia through the induction of provascular differentiation by auxin. Arabidopsis thaliana Dof5.8, encodin...

journal_title：Journal of plant research

authors： Konishi M,Yanagisawa S

更新日期：2015-07-01 00:00:00