Abstract：
:The effect of needle damage on the release rate of Masson pine (Pinus massoniana Lamb.) volatiles was examined. Needles were continuously damaged by mechanical damage (MDP) or by feeding of pine caterpillar (Dendrolimus punctatus) larvae (LFP); undamaged pine was used as a control (UDP). Volatiles were collected before damage, and at 16, 24, 40, 48, 64, 72, 88 and 96 h post-damage, and analyzed. The analyses revealed that 19 compounds identified as constitutive volatiles from UDP were terpenes and green leaf odors. The release rate of volatiles from MDP or LFP was higher than that from UDP. At 96 h post-damage, emission from MDP or LFP returned to the same level as that of UDP. Some volatiles, including sabinene, ocimene, limonene-1,2-epoxide, linalool, linalool acetate, germacrene D: -4-ol, farnesol, and (E)-4,8-dimethyl-1,3,7-nonatriene were induced by mechanical damage and/or larval attack. Furthermore, the release rate of linalool acetate, farnesol, or (E)-4,8-dimethyl-1,3,7-nonatriene from LFP was higher than that from MDP. Based on an exact estimation of the proportion of damaged pine needles, a significant linear correlation between the release rate of total volatiles identified and the proportion of damaged needles was found in the case of LFP but not MDP.
journal_name
J Plant Resjournal_title
Journal of plant researchauthors
Su JW,Zeng JP,Qin XW,Ge Fdoi
10.1007/s10265-008-0203-7subject
Has Abstractpub_date
2009-03-01 00:00:00pages
193-200issue
2eissn
0918-9440issn
1618-0860journal_volume
122pub_type
杂志文章abstract：:Leaf size and shape define the photosynthetic capability of a plant and have a significant impact on important agronomic traits, such as yield, quality, disease resistance and stress responses. Cultivated varieties of many plant species show remarkable variations in leaf morphology. Such variation usually exhibits a c...
journal_title：Journal of plant research
pub_type： 杂志文章,评审
doi：10.1007/s10265-009-0267-z
更新日期：2010-01-01 00:00:00
abstract：:Various photoreceptors in plants are used to monitor important environmental light signals and regulate plant development. Despite their functional importance, recent studies have demonstrated that red/far-red absorbing phytochromes or blue/UV-A absorbing cryptochromes are involved in local adaptation within a species...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-010-0361-2
更新日期：2011-01-01 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
pub_type： 杂志文章
doi：10.1007/s10265-020-01204-0
更新日期：2020-07-01 00:00:00
abstract：:HKT transporters are Na(+)-permeable membrane proteins, which mediate Na(+) and K(+) homeostasis in K(+)-depleted and saline environments in plants. Class II HKT transporters, a distinct subgroup found predominantly in monocots, are known to mediate Na(+)-K(+) co-transport in principle. Here we report features of ion ...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-015-0764-1
更新日期：2016-01-01 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
pub_type： 杂志文章
doi：10.1007/s10265-007-0078-z
更新日期：2007-05-01 00:00:00
abstract：:Garden asparagus (Asparagus officinalis L.) is a dioecious species whose male and female flowers are found in separate unisexual individuals. A region called the M-locus, located on a pair of homomorphic sex chromosomes, controls sexual dimorphism in asparagus. To date, no sex determining gene has been isolated from a...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-015-0735-6
更新日期：2015-09-01 00:00:00
abstract：:Recent advances in our understanding of abscisic acid (ABA) signaling have identified a core pathway consisting of receptors (PYR/PYL/RCAR), protein phosphatases (PP2C), protein kinases (SnRK2), and several downstream factors that will lead to the next stage of ABA research. Systems biology will be an important concep...
journal_title：Journal of plant research
pub_type： 杂志文章,评审
doi：10.1007/s10265-011-0418-x
更新日期：2011-07-01 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
pub_type： 杂志文章
doi：10.1007/s10265-016-0857-5
更新日期：2016-11-01 00:00:00
abstract：:Expansin is a non-enzymatic protein which plays a pivotal role in cell wall loosening by inducing stress relaxation and extension in the plant cell wall. Previous studies on Arabidopsis, Petunia × hybrida, and tomato demonstrated that the suppression of expansin gene expression reduced plant growth but expansin overex...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-018-1067-0
更新日期：2019-03-01 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
pub_type： 杂志文章
doi：10.1007/s10265-015-0745-4
更新日期：2015-11-01 00:00:00
abstract：:The wild flowering cherry Prunus lannesiana var. speciosa is highly geographically restricted, being confined to the Izu Islands and neighboring peninsulas in Japan. In an attempt to elucidate how populations of this species have established we investigated the genetic diversity and differentiation in seven population...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-010-0352-3
更新日期：2011-01-01 00:00:00
abstract：:During different environmental stress conditions, plant growth is regulated by the hormone abscisic acid (an apocarotenoid). In the biosynthesis of abscisic acid, the oxidative cleavage of cis-epoxycarotenoid catalyzed by 9-cis-epoxycarotenoid dioxygenase (NCED) is the crucial step. The NCED genes were isolated in num...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-015-0726-7
更新日期：2015-07-01 00:00:00
abstract：:Clematis stans is dioecious semi-arboreal, with pale purple-blue, nodding, tubulous flowers in a paniculate inflorescence. Both male and female flowers produce nectar from the base of the calyx tube during a flowering period of 3 or 4 days, and are pollinated by two bumblebee species, Bombus diversus and B. honshuensi...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-002-0046-6
更新日期：2002-10-01 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
pub_type： 杂志文章
doi：10.1007/s10265-019-01136-4
更新日期：2019-11-01 00:00:00
abstract：:Lavoisiera campos-portoana Barreto (Melastomataceae) has two kinds of leaves, pubescent and glabrous, and branches may have one or both types of leaves at the same moment. The plant is endemic to high altitude rocky fields in Brazil where rainfall is very seasonal. We predicted that these two l...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-011-0416-z
更新日期：2012-01-01 00:00:00
abstract：:Regulation of defense in plants is a complex process mediated by various signaling pathways. Promoter analysis of defense-related genes is useful to understand these signaling pathways involved in regulation. To this end, the regulation of the polygalacturonase-inhibiting protein encoding gene from Vitis vinifera L. (...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-012-0515-5
更新日期：2013-03-01 00:00:00
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
pub_type： 杂志文章
doi：10.1007/s10265-005-0206-6
更新日期：2005-06-01 00:00:00
abstract：:A knowledge of fern phenology promotes understanding of the biology and ecology of ferns. In this study, the phenology of 16 fern species in a subtropical broadleaf forest (N24 degrees 46', E121 degrees 34') in northeastern Taiwan was monitored from August 1997 to August 2001. Every fern produced both fertile and ster...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-008-0191-7
更新日期：2009-01-01 00:00:00
abstract：:Apogamous fern species are often difficult to distinguish from related species because of their continuous morphological variations. To clarify the genetic relationships among the members of the Dryopteris varia complex, we analyzed the nucleotide sequences of the plastid gene rbcL and the nuclear gene PgiC. We also a...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-014-0652-0
更新日期：2014-11-01 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
pub_type： 杂志文章
doi：10.1007/s10265-005-0201-y
更新日期：2005-04-01 00:00:00
abstract：:Expansins form a superfamily of plant proteins that assist in cell wall loosening during growth and development. The superfamily is divided into four families: EXPA, EXPB, EXLA, and EXLB (Sampedro and Cosgrove in Genome Biol 6:242, 2005. doi: 10.1186/gb-2005-6-12-242 ). Previous studies on Arabidopsis, rice, and Popul...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-015-0772-1
更新日期：2016-03-01 00:00:00
abstract：:Rehmannia japonica (Thunb.) Makino ex T. Yamaz. is an endangered perennial herb species in Japan. Although earlier the Japanese considered it a variety of R. glutinosa, recent Japanese taxonomists have consistently regarded it as an independent species. According to the historical literature, Rehmannia japonica seems ...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-016-0873-5
更新日期：2017-01-01 00:00:00
abstract：:Low doses of microtubule-interacting drugs cause wild-type Arabidopsis thaliana seedling roots to twist in a left-handed helical direction. We here report molecular characterization of an A. thaliana tubulin mutant whose roots twist in a right-handed direction and have shallow left-handed cortical microtubule arrays w...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-007-0105-0
更新日期：2007-09-01 00:00:00
abstract：:Plant organ growth changes under genetic and environmental influences can be observed as altered cell proliferation and volume growth. The two aspects are mutually dependent and intricately related. For comprehensive growth analysis, it is necessary to specify the relationship quantitatively. Here, we develop a simple...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-005-0247-x
更新日期：2006-03-01 00:00:00
abstract：:The application of sieving techniques to bulk samples from the Ashizawa Formation, Futaba Group (Lower Coniacian) of northeastern Honshu, Japan, has yielded well-preserved mesofossil assemblages comparable with those recently described from eastern North America, Europe, and central Asia. Among the most abundant and d...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-002-0062-6
更新日期：2002-12-01 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
pub_type： 杂志文章
doi：10.1007/s10265-016-0828-x
更新日期：2016-07-01 00:00:00
abstract：:Morphological and molecular variation in Mitchella undulata Siebold et Zucc. was examined to evaluate the genetic basis for recognizing the dwarf variety, M. undulata var. minor Masamune. Considerable variation in leaf size in M. undulata, but no obvious morphological discontinuities, were found between the normal and...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-003-0105-7
更新日期：2003-08-01 00:00:00
abstract：:Sesuvium portulacastrum is a halophytic species well adapted to salinity and drought. In order to evaluate the physiological impact of salt on water deficit-induced stress response, we cultivated seedlings for 12 days, in the presence or absence of 100 mmol l(-1) NaCl, on a nutrient solution containing either 0 mmol l...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-006-0056-x
更新日期：2007-03-01 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
pub_type： 杂志文章
doi：10.1007/s10265-019-01106-w
更新日期：2019-05-01 00:00:00
abstract：:Plant-pollinator interactions have usually been researched in flowers that have fully opened. However, some pollinators can visit flowers before full opening and contribute to fruit and seed sets. In this paper, we researched the pollination biology of flowers just starting to open in four field experiments. We observ...
journal_title：Journal of plant research
pub_type： 杂志文章
doi：10.1007/s10265-015-0741-8
更新日期：2015-09-01 00:00:00
