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搜索结果: 1-15 共查到environmental factors相关记录38条 . 查询时间(0.14 秒)
Development of an innovative method to enhance the detection of tuberculosis (TB) in Malaysia is the latest agenda of the Ministry of Health. Therefore, a geographical information system (GIS) based i...
Affected area of Dengue risk based on socio-cultural, environmental factors and its possible spatial relationship was investigated in dengue prone area i.e. city zone of Delhi. Data were collected fro...
Commercial pearl oyster culture has been a common feature in the oceanic islands around the globe. The islands containing lagoons and reef flats normally support natural population of pearls oysters...
The impact of rodent bark gnawing on common beech plantations was studied in the area of the Jeseníky Mts. in the course of four years. The extent of damage fluctuated significantly on 18 monitored pl...
The process of phloem formation in Norway spruce (Picea abies [L.] Karst.) was analysed during the growing season 2009 in Rájec-Němčice locality (Czech Republic). The research series consisted of...
Biogenic dimethylsulfide (DMS) and its main precursors, dimethylsulfoniopropionate (DMSP) and dimethylsulfoxide (DMSO), are potential scavengers of reactive oxygen species in marine algae, and these d...
The objective of this study was to compare the goodness of fit of four lactation curve models: Wood’s Gamma model (WD), Wilmink (WL), and Pollott’s multiplicative two (POL2) and three parameters (POL3...
Suicide mortality in a population has long been thought to be sensitive to social, economic and cultural contexts. This review examined research on the relationship between social-environmental variab...
In the Niheishimizu and Ooshimizu sections of the town of Misato in the Akita Prefecture, Northern Japan, there are many abundant spring water areas. Sparganium (Sparganium emersum and Sparganium erec...
Soybean Pests, Their Nature of Damage and Abundance with Various Environmental Factors
To investigate the spatial and temporal variations of organic-aggregate–associated bacterial communities (OABC), a 25-month observation was conducted at two contrasting sites (Meiliang Bay and the la...
To test the hypothesis that variation in hatching and survival of Daphnia dormant eggs is fostered by genetic differences among populations, rather than system-specific availability of environmental ...
This research work was carried out in the Department of Plant Pathology,University of Agriculture, Faisalabad, Pakistan during the year 2006-07.Diseased samples of four lemon varieties (Eureka, Lisbon...
Population size and range of wild boar (Sus scrofa L.) have increased signifi cantly during the past decades in Slovenia, as well as in other European countries. Simultaneously, this has caused an inc...
采用多元逐步回归分析对分布于浙江、福建、湖南、湖北和贵州5个省内6类不同居群药用植物雷公藤(Tripterygium wi lfordi i)的160株个体进行了雷公藤红素含量和环境因子的相关性分析。结果表明, 在空间分布上, 各居群间的雷公藤红素含量差异较大, 其中湖南黄岩居群雷公藤红素含量最高, 为1.058 5×10-2g.g-1, 贵州雷山和福建泰宁居群最低,分别为4.988 9×10-3...

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