• No results found

Factors affecting species distribution

The Most Important Factors Affecting Yield of the Eucalyptus Species

The Most Important Factors Affecting Yield of the Eucalyptus Species

... site factors especially climate and ...the distribution of plants is limited by temperature, elevation likewise sets boundaries on species distribution [9] ...

7

A study of the factors affecting pigment distribution in latex paints

A study of the factors affecting pigment distribution in latex paints

... The distrib u tio n of pigm ent particles w ithin a decorative gloss p a in t is of g reat im portance in providing opacity an d high gloss. L atex p ain ts differ from solventborne p a in ts in th e w et sta te in a n u ...

303

Factors affecting the detectability and distribution of the North American river otter

Factors affecting the detectability and distribution of the North American river otter

... current distribution and how local- and landscape-level habitat affects their ...a species is determined to be absent from a site although it was present but undetected (Ruiz-Olmo et ...about species ...

93

Factors affecting reproductive success in three entomophilous orchid species in Hungary

Factors affecting reproductive success in three entomophilous orchid species in Hungary

... several species being rare and endangered and recently showing strong decrease in their distribution areas ...several factors, but it is mostly affected by their reproductive ...

11

Examining Identity, Phylogeny and Pathogenicity Factors in Fusarium Species Affecting Pea

Examining Identity, Phylogeny and Pathogenicity Factors in Fusarium Species Affecting Pea

... oxysporum isolates causing root rot and wilt. There was inconsistency in the range and number of isolates used in the pathogenicity tests to distinguish F. oxysporum root and FOP isolates, and in future a wider selection ...

224

Spatial analysis and identification of environmental risk factors affecting the distribution of Indoplanorbis and Lymnaea species in semi-arid and irrigated areas of Haryana, India

Spatial analysis and identification of environmental risk factors affecting the distribution of Indoplanorbis and Lymnaea species in semi-arid and irrigated areas of Haryana, India

... both species are abundant during snail season (August to early December), easily identi fi ed by the naked eye and measure more than a centimetre in length, a number of precautions were taken to improve the ...

11

Multiple introductions and environmental factors affecting the establishment of invasive species on a volcanic island

Multiple introductions and environmental factors affecting the establishment of invasive species on a volcanic island

... single species can present complex re- sponses to new ...Amynthas species found in the Azores populations could further develop under- standing about the more recent adaptation mechanisms to further explain ...

13

The physicochemical and environmental factors affecting the distribution of Anopheles merus along the Kenyan coast

The physicochemical and environmental factors affecting the distribution of Anopheles merus along the Kenyan coast

... Methods: Field and laboratory studies were used to investigate the breeding habitats of the subspecies. Mosquito larvae were sampled using standard dipping technique from small pockets of pools, ponds, hoof prints, road ...

8

Factors affecting the distribution and abundance of the Endangered volcano rabbit Romerolagus diazi on the Iztaccihuatl volcano

Factors affecting the distribution and abundance of the Endangered volcano rabbit Romerolagus diazi on the Iztaccihuatl volcano

... Closed forest The percentage cover of a closed forest habitat dominated by the Mexican mountain pine Pinus hartwegii (highland temperate forest) within 10m radius of the point sample. Mature pines The number of mature ...

30

Ecological factors affecting the distribution of the zooplankton community in the Tigris River at Baghdad region, Iraq

Ecological factors affecting the distribution of the zooplankton community in the Tigris River at Baghdad region, Iraq

... of species richness index of rotifers varied from ...major factors which restrict the abundance and diversity of the zooplankton communities in the Tigris ...

10

Factors affecting performance of eucalyptus and other species

Factors affecting performance of eucalyptus and other species

... commercially-valuable species such as Afzelia quanzensis, Pterocarpus angolensis, Combretum molhe, Terminalia sericea, Strychnos ...Other species of a socio-traditional importance for their fruits and ...

174

A study of some factors affecting the distribution of aquatic macrophytes

A study of some factors affecting the distribution of aquatic macrophytes

... to approximately the original potential.. 3) Previously illuminated tissue which was interrupted by a short interval of darkness either -produced an initial rise or an imme[r] ...

328

Factors affecting the distribution of cytoplasmic incompatibility in Drosophila simulans.

Factors affecting the distribution of cytoplasmic incompatibility in Drosophila simulans.

... Effects of male age: Previous experiments had indicated that the age of R males influenced levels of incompatibility, while the age of W females had no effect (HOFFMANN, [r] ...

16

The Factors Affecting the Risk of Poverty and Inequalities in Income Distribution

The Factors Affecting the Risk of Poverty and Inequalities in Income Distribution

... As indicated by the above analysis, various factors underlie income inequalities and the risk of poverty. Earnings from the employment of households depend on the characteristics of the members, as valued by the ...

23

Geographic Distribution and Factors Affecting the Distribution of Salt Desert Shrubs in the United States.

Geographic Distribution and Factors Affecting the Distribution of Salt Desert Shrubs in the United States.

... Of the com’munities shown, nuttall saltbush had the smallest quantity of plant ma- terial to intercept solar radiation and the highest moisture stress near the s[r] ...

10

Factors Affecting the Parasitism of Gregarine Species in Grasshoppers In Western Nebraska

Factors Affecting the Parasitism of Gregarine Species in Grasshoppers In Western Nebraska

... insects, the rates of infection are not affected by factors such as risk taking behavior, so there is not a statistical difference between sexes. The analysis of the differences between adults and nymphs indicates ...

17

MAJOR FACTORS AFFECTING ELECTRICITY GENERATION, TRANSMISSION AND DISTRIBUTION IN NIGERIA

MAJOR FACTORS AFFECTING ELECTRICITY GENERATION, TRANSMISSION AND DISTRIBUTION IN NIGERIA

... to distribution stations using 330KV EHV transmission lines; 132KV transmission lines and 33KV sub transmission lines either at 50KHz or 60KHz transmission ...the distribution process follows immediately. ...

6

Factors Affecting the Distribution of CERs: A Cross Sectional Empirical Analysis

Factors Affecting the Distribution of CERs: A Cross Sectional Empirical Analysis

... Factors Affecting the Distribution of CERs: A Cross-Sectional Empirical Analysis Katsuya KASAI* Abstract: The CDM has promoted GHG reduction activities in developing ...unequal distribution of ...

11

Factors affecting the introduction and distribution of fungi in Vestfold Hills, Antarctica

Factors affecting the introduction and distribution of fungi in Vestfold Hills, Antarctica

... Optimum growth rates and temperatures for 57 fungal isolates obtained from Davis Station, the Vestfold Hills and neighbouring Law Base, Progress II Station and Zhong Shan Station in the[r] ...

235

Factors affecting the re establishment of native plant species on abandoned pastures

Factors affecting the re establishment of native plant species on abandoned pastures

... Figure 6.1 Mean nutrient levels in the forest, pasture, and pasture edge at Ridgeway 165 Figure 6.2 The mean heights of three species grown in different soil types / treatments.. 166[r] ...

236

Show all 10000 documents...

Related subjects