In college of Forest Resources and Environment, Nanjing Forestry University, Nanjing 210037, China




НазваниеIn college of Forest Resources and Environment, Nanjing Forestry University, Nanjing 210037, China
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Дата конвертации09.02.2013
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p53 gene in zebrafish liver.

SO - Environmental Toxicology and Chemistry. 2009. 28: 3, 603-608. 23 ref.

PU - Society of Environmental Toxicology and Chemistry (SETAC)

LP - Pensacola

CP - USA

AB - Trichlorophenol (2,4,6-trichlorophenol [TCP]), a probable human carcinogen, is widely present in the environment. Employing denaturing high-performance liquid chromatography and DNA sequencing analyses, we demonstrated that 10-d exposure of zebrafish to TCP at 5 micro g/L resulted in elevated point mutations of p53 gene in the liver genome. The result suggests that TCP might be involved in carcinogenesis by inducing point mutations in the somatic genome.

DO - http://dx.doi.org/10.1897/08-317.1

CC - Laboratory Animal Science [LL040]

CC - Toxicology and Poisoning of Animals [LL950]

CC - Pollution and Degradation [PP600]

MH - animal models

MH - carcinogenesis

MH - carcinogens

MH - DNA

MH - genes

MH - genomes

MH - genotoxicity

MH - laboratory animals

MH - mutations

MH - phenols

MH - pollutants

MH - pollution

MH - toxicity

MH - Danio rerio

BT - Danio

BT - Cyprinidae

BT - Cypriniformes

BT - Osteichthyes

BT - fishes

BT - vertebrates

BT - Chordata

BT - animals

BT - aquatic organisms

BT - aquatic animals

BT - eukaryotes

ID - deoxyribonucleic acid

ID - environmental pollution

LG - English

PT - Journal article

SS - 0I

SS - 0V

SS - 0S

SS - CA

SS - EC

SS - SO

SS - VE

SS - ZA

SS - ZG

SS - ZS

UR - http://www.setac.org

IS - 0730-7268

UP - 20090415

YR - 2009


<9>

VN - Ovid Technologies

DB - CAB Abstracts

UI - 20093068761

AU - Song YaoMing

AU - Guo WeiDong

AU - Zhang YaoCun

IN - Department of Atmospheric Sciences, Nanjing University, Nanjing 210093, China.

MA - guowd@tea.ac.cn

MT - Seventh IAP (Institute of Atmospheric Physics)-METRI (National Institute of Meteorological Research) Joint Research Workshop, China, 2007.

TI - Numerical study of impacts of soil moisture on the diurnal and seasonal cycles of sensible/latent heat fluxes over semi-arid region.

SO - Advances in Atmospheric Sciences. 2009. 26: 2, 319-326. 31 ref.

PU - Science Press

LP - Beijing

CP - China

AB - The semi-arid regions, as climatic and ecosystem transitional zones, are the most vulnerable to global environmental change. Earlier research indicates that the semi-arid regions are characterized by strong land-atmosphere coupling in which soil moisture is the crucial variable in land surface processes. In this paper, we investigate the sensitivity of the sensible/latent heat fluxes to soil moisture during the growing season based on the enhanced observations at Tongyu in the Jilin province of China, a reference site of international Coordinated Energy and Water Cycle Observations Project (CEOP) in the semi-arid regions, by using a sophisticated land surface model (NCAR_CLM3.0). Comparisons between the observed and simulated sensible/latent heat fluxes indicate that the soil moisture has obvious effects on the sensible/latent heat fluxes in terms of diurnal cycle and seasonal evolution. Better representation of the soil moisture could improve the model performance to a large degree. Therefore, for the purpose of simulating the land-atmosphere interaction and predicting the climate and water resource changes in semi-arid regions, it is necessary to enhance the description of the soil moisture distribution both in the way of observation and its treatment in land surface models.

DO - http://dx.doi.org/10.1007/s00376-009-0319-2

CC - Soil Physics [JJ300]

CC - Meteorology and Climate [PP500]

MH - diurnal variation

MH - latent heat

MH - seasonal variation

MH - semiarid zones

MH - soil water content

MH - China

MH - Jilin

BT - East Asia

BT - Asia

BT - Developing Countries

BT - North Eastern China

BT - China

ID - Kirin

ID - seasonal changes

ID - seasonal fluctuations

LG - English

PT - Journal article

PT - Conference paper

SS - 7S

SS - 0S

SS - CA

SS - EC

SS - SO

SS - ZG

SS - ZS

UR - http://springerlink.com/content/0256-1530/

IS - 0256-1530

UP - 20090415

YR - 2009


<10>

VN - Ovid Technologies

DB - CAB Abstracts

UI - 20093068614

AU - Yong Bin

AU - Zhang WanChang

AU - Niu GuoYue

AU - Ren LiLiang

AU - Qin ChengZhi

IN - State Key Laboratory of Hydrology, Water Resources and Hydraulic Engineering, Hohai University, No. 1 Xikang Road, Nanjing 210098, China.

MA - yongbin@tea.ac.cn

TI - Spatial statistical properties and scale transform analyses on the topographic index derived from DEMs in China.

SO - Computers & Geosciences. 2009. 35: 3, 592-602. 36 ref.

PU - Elsevier

LP - Oxford

CP - UK

AB - The topographic index (TI), frequently used in approximately characterizing the spatial distribution of variable source areas within a watershed, has been widely applied in topography-based land-surface process schemes coupled in regional or global climatic models. The TI concept, however, was originally developed for studying hill-slope scale hydrological processes and was most commonly used in simulations from small- to medium-sized watersheds. It is still questionable whether the TI computed from coarse-resolution digital elevation models (DEMs) for large-scale hydrology and climate studies can effectively reflect the spatial distribution of soil moisture, surface saturation, and runoff generation processes in most areas. In this study, we first proposed an improved multiple flow direction algorithm (IMFD) for accurately computing the TI distribution. We then evaluated the IMFD algorithm quantitatively by using four types of artificial mathematical surfaces. Subsequently, we conducted statistical analyses on the TI distributions computed with IMFD from 90x90 m2 and 1000x1000 m2 resolution DEM blocks sampled from across the whole of China. We found there are linear relationships between the mean TI values computed from the two different resolution DEMs in three sampled blocks of different sizes, i.e., 0.1 degrees x 0.1 degrees , 0.5 degrees x 0.5 degrees and 1 degrees x 1 degrees . Systematic analyses further suggested that the forms of these linear relationships are evidently affected by the algorithm used for the TI computation, while the size, location, and number of the selected TI samples have minor effects on them. Finally, we investigated the influence of DEM resolution on the spatial statistical properties of TI. From the viewpoint of terrain discretization and smoothing effects, we also discussed the mechanism and the reasons causing the similarity on TI at different spatial resolutions.

DO - http://dx.doi.org/10.1016/j.cageo.2008.03.006

CC - Soil Physics [JJ300]

CC - Water Resources [PP200]

CC - Meteorology and Climate [PP500]

CC - Mathematics and Statistics [ZZ100]

MH - climate

MH - models

MH - runoff

MH - soil water

MH - spatial distribution

MH - statistical analysis

MH - terrain

MH - topography

MH - watersheds

MH - China

BT - East Asia

BT - Asia

BT - Developing Countries

ID - catchment areas

ID - soil moisture

ID - statistical methods

LG - English

PT - Journal article

SS - 7S

SS - 0S

SS - CA

SS - EC

SS - SO

SS - ZG

SS - ZS

UR - http://www.sciencedirect.com/science/journal/00983004

IS - 0098-3004

UP - 20090415

YR - 2009


<11>

VN - Ovid Technologies

DB - CAB Abstracts

UI - 20093067244

AU - Zhang Jue

AU - Wu XiaoQin

AU - Shi ShiZheng

AU - Qu HongYe

IN - Jiangsu Academy of Forestry, Nanjing 211153, China.

TI - Effect of canker on malonaldehyde and its related enzyme activities of among the six willow clones.

SO - Journal of Jiangsu Forestry Science & Technology. 2008. 35: 6, 9-12. 8 ref.

PU - Editorial Office of Journal of Jiangsu Forestry Science & Technology

LP - Nanjing

CP - China

AB - In the study, the change of MDA, and its activities of enzymes such as PPO, POD, and PAL were examined systematically, with the yearly cuttings of six excellent arbor willow clones (J792, J701, J335, J795, J1034 and J760) infected by Canker (Phomopsis). We concluded that increased with the infection aggravation, the indexes of disease decreased significantly. The resistance of the six clones to the affecting diseases, was also evaluated through the determination of its infection indexes.

RN - 542-78-9

RN - 903-99-0

RN - 9024-28-6

CC - Plant Breeding and Genetics [FF020]

CC - Plant Physiology and Biochemistry [FF060]

CC - Viral, Bacterial and Fungal Diseases of Plants [FF610]

CC - Host Resistance and Immunity [HH600]

CC - Forests and Forest Trees (Biology and Ecology) [KK100]

MH - cankers

MH - catechol oxidase

MH - clones

MH - cuttings

MH - disease resistance

MH - enzyme activity

MH - enzymes

MH - fungal diseases

MH - malonaldehyde

MH - peroxidase

MH - phenylalanine ammonia-lyase

MH - plant diseases

MH - plant pathogenic fungi

MH - plant pathogens

MH - willows

MH - fungi

MH - Phomopsis

MH - Salix

BT - Deuteromycotina

BT - Eumycota

BT - fungi

BT - eukaryotes

BT - Salicaceae

BT - Salicales

BT - dicotyledons

BT - angiosperms

BT - Spermatophyta

BT - plants

ID - Coelomycetes

ID - phytopathogens

ID - resistance to disease

ID - tyrosine ammonia-lyase

LG - Chinese

SL - English

PT - Journal article

SS - 0P

SS - 0M

SS - 0F

SS - 7Q

SS - CA

SS - PE

SS - PL

SS - TR

SS - QC

SS - QI

SS - ZS

IS - 1001-7380

UP - 20090415

YR - 2008


<12>

VN - Ovid Technologies

DB - CAB Abstracts

UI - 20093067243

AU - Liu ChengYuan

AU - Wang GuoLiang

AU - Xie QiuLan

AU - Jin Jing

AU - Liu GuanNan

IN - Horticulture College, Nanjing Agricultural University, Nanjing 210095, China.

MA - rosewang0601@yahoo.com.cn

TI - An study on the chromosome karyomorphology of 6 species in Rosa.

SO - Journal of Jiangsu Forestry Science & Technology. 2008. 35: 6, 5-8. 12 ref.

PU - Editorial Office of Journal of Jiangsu Forestry Science & Technology

LP - Nanjing

CP - China

AB - Karyotype analysis of chromosome in Rosa is the foundation of distant hybridization. The several methods of pretreatment, dissociation and staining in chromosome sectioning of six species in Rosa were compared, and karyomorphologically studied. The results showed that pretreatment with 0.002 mol/L 8-hydroxy quinoline during 18-20 degrees C, the dissociation with 5 N HCl for 25-30 minutes at home temperature and staining with improved carmine for more than 2 hours performed well in the sectioning. The chromosome numbers and karyomorphology revealed that the karyotype of Rosa multiflora Thumb is 2n=2x=14=12 m, that of Rosa multiflora var catheyensis is 2n=3x=21=15 m+6 sm, Rosa multiflora var is 2n=2x=14=10 m+4 sm, Rosa bracteata Wendl is 2n=2x=14=14 m, Rosa odorata (Andr.) Sweet was 2n=2x=14=12 m+2 sm. The karyotype type of Rosa multiflora var catheyensis belongs to 2A and that of Rosa multiflora var belongs to 2B, the rest are all fall into 1A.

CC - Horticultural Crops [FF003]

CC - Plant Breeding and Genetics [FF020]

CC - Plant Morphology and Structure [FF030]

MH - chromosome morphology

MH - chromosomes

MH - karyotypes

MH - roses

MH - Rosa

MH - Rosa bracteata

MH - Rosa multiflora

MH - Rosa odorata

BT - Rosa

BT - Rosaceae

BT - Rosales

BT - dicotyledons

BT - angiosperms

BT - Spermatophyta

BT - plants

BT - eukaryotes

ID - idiogram

LG - Chinese

SL - English

PT - Journal article

SS - 0C

SS - 0P

SS - CA

SS - HO

SS - PL

SS - TR

SS - ZS

IS - 1001-7380

UP - 20090415

YR - 2008


<13>

VN - Ovid Technologies

DB - CAB Abstracts

UI - 20093067242

AU - Xin Wei

AU - Tao YiMing

IN - Jiangsu Academy of Forestry, Nanjing 211153, China.

TI - Considerations of the ecotourism and its development model in the western region of China.

SO - Journal of Jiangsu Forestry Science & Technology. 2008. 35: 6, 49-52. 17 ref.

PU - Editorial Office of Journal of Jiangsu Forestry Science & Technology

LP - Nanjing

CP - China

AB - There are abundant tourist resources and ecotourism advantages in the western China. The actuality and existing problems were analyzed and discussed. Some exploitation models and development theories were also proposed, based on the analysis of the eco-tourism developing. Our results could provide helpful suggestions for the sustainable development of western tourism.

CC - Leisure, Recreation and Tourism Economics [EE119]

CC - Mathematics and Statistics [ZZ100]

MH - ecotourism

MH - models

MH - sustainability

MH - tourism development

MH - China

BT - East Asia

BT - Asia

BT - Developing Countries

LG - Chinese

SL - English

PT - Journal article

SS - 3R

SS - CA

SS - EC

SS - TR

SS - ZS

IS - 1001-7380

UP - 20090415

YR - 2008


<14>

VN - Ovid Technologies

DB - CAB Abstracts

UI - 20093067239

AU - Dou QuanQing

AU - Zhang Min

AU - Wang FuYin

AU - Li YuQiao

IN - Jiangsu Academy of Forestry, Nanjing 211153, China.

TI - Effects of different growth regulators and substrate on rootage of
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