Abstract：
:The aim of this paper was to evaluate phytoecological and phytosociological characteristics of the vegetation distributed in Princes' Islands (Istanbul/Turkey). Field studies were carried out during 2002-2010 following the classical Braun-Blanquet method. The data obtained from the research area on characteristics of two associations belonging to maquis vegetation was analyzed. One of these associations was new and its detailed description, typification and syntaxonomy are mentioned. The associations identified were: Arbuto unedonis-Phillyretum latifoliae ass. nova and Phillyreo latifoliae-Pinetum brutiae. The physical and chemical characteristics of soil like saturation (%), pH, P20, (kg da-), K20 (kg da1), CaCO, (%), total salt (%) and organic matter (%) are presented as well. Relationship between vegetation, ecological characteristics and their protection against biotic pressures were discussed together with phytosociological and phytoecological features of the associations and was compared with similar other studies.
journal_name
J Environ Bioljournal_title
Journal of environmental biologyauthors
Ozyigit S,Altay V,Ozyigit IL,Yarci Csubject
Has Abstractpub_date
2015-01-01 00:00:00pages
113-20eissn
0254-8704issn
2394-0379journal_volume
36 Spec Nopub_type
杂志文章abstract：:The pesticide residues which were detected in fish tissues are DDT, DDE, aldrin, dieldrin and deltamethrin. In total 45 samples were taken out of which 18 were found positive. Out of 18 samples DDT was found in 10 samples in small quantities. DDE was found in 12 samples in higher quantities, aldrin was found in 10 sam...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2005-06-01 00:00:00
abstract：:This study was carried out in a clonal seed orchard of scots pine (Pinus sylvestris L.), to determine the difference and interaction for reproductive and growth characters among clones and its impact on fertility variation and gene diversity Numbers of female and male strobili, and height and diameter at breast height...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2008-05-01 00:00:00
abstract：:This study was carried out to neutralize the WSSV one of the most virulent pathogen causing large economic damage in shrimp culture industry using the antiserum produced against recombinant WSSV envelope protein VP19 (rVP19) as a tool to evaluate WSSV infection mechanism. A fragment of VP19 was expressed in Sf21 insec...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2008-07-01 00:00:00
abstract：:A study was made on the sources and spread of Salmonella spp at Namakkal District, Tamilnadu, to ascertain positive carriers of the pathogen. Of the 150 samples collected from varied sources, food handlers significantly contributed to the spread of S. typhi, S. paratyphi A and B, the presence of which was ascertained ...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：:The effects of different pesticides (propiconazole, profenofos, pretilachlor) on vermicomposting were evaluated for the adverse effects on soil enzyme activities (dehydrogenase, phosphatase, urease) and total microbial counts (TMC). There were remarkable increase in enzyme activities and TMC in presence of earthworm c...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2004-04-01 00:00:00
abstract：:Phaeophyscia hispidula (Ach.) Moberg, foliose lichen is widespread in Garhwal Himalayas and grows luxuriantly on different substratum in polluted as well as non polluted sites, where no other macrolichens are able to colonize. The elemental concentration and biochemical parameters in P. hispidula collected from Dehra ...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2012-11-01 00:00:00
abstract：:Soil enzymatic activities are commonly used as biomarkers of soil quality. Several organic and inorganic compounds found in municipal wastewater sludges can possibly be used as fertilizers. Monitoring and evaluating the quality of sludge amended soils with enzyme activities accepted as a beneficial practice with respe...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2015-07-01 00:00:00
abstract：:Time is particularly critical for an oil spill occurring in the ocean as wind and current can rapidly spread the oil over a large area in a short time. Using the features of sensor surveillance system and mathematical trajectory models, the cooperation of surveillance and trajectory under oil spill emergency response ...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2016-09-01 00:00:00
abstract：:In October 2007, a light crude oil spill took place in the off shore Kab121 oil well, 32 km north of the mouth of the Grijalva River, Tabasco, Mexico. In order to estimate the possible effects of oil spill on the biota in the area surrounding the spilled well, the level of different fractions of petroleum hydrocarbons...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2014-01-01 00:00:00
abstract：:The effect of salinity on the survival and growth of Callinectes amnicola (De Rocheburne) from the Lagos Lagoon, Nigeria was monitored in the laboratory for 22 weeks. The crabs were euryhaline and tolerated a salinity range of 5 to 25 per thousand and had 90% survival at 15 and 20 per thousand. The highest gain in wei...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2010-07-01 00:00:00
abstract：:The acute toxicity of unionized ammonia; nitrite and nitrate to the Indian major carp Catla catla (Hamilton) was determined using static and continuous flow through systems for 24 hours. The median lethal concentration (LC50) values for 24 h of ammonia (NH3-N), nitrite (NO2-N) and nitrate (NO3-N) were 0.045 mg/l, 120....
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2002-04-01 00:00:00
abstract：:A field experiment was conducted for two years to find out best water management practice to mitigate methane emission from the rice-fields. Continuously flooded conditions yielded two major flushes of methane emission and on an average resulted in relatively higher rate of methane emission (2.20 and 1.30 mg m(-2) hr(...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2011-03-01 00:00:00
abstract：:Several bacterial strains tolerant to volatile organic compounds (VOCs) were isolated from the air emissions of a typical industrial wood painting plant. Four strains that grew vigorously on a mineral salt basal medium and VOC-saturated atmosphere were identified using BIOLOG and fatty acids analysis. A 16S rDNA seque...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2009-01-01 00:00:00
abstract：:Decomposition rate for leaf litter of banj oak (Quercus leucotrichophora) and chir pine (Pinus roxburghii), seedlings was studied over a period of one year, under glass house condition. The leaf litter of Quercus leucotrichophora decomposed faster as compared to Pinus roxburghii. Initially during 0-62 days of placemen...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2013-01-01 00:00:00
abstract：:A study was conducted to find out the effect of different concentrations of Methyl parathion, an organophosphorus pesticide on soil bacterial population, soil respiratory activity and dehydrogenase activity, under laboratory conditions for a definite time period. The higher concentration (100 ppm) of Methyl parathion ...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2009-05-01 00:00:00
abstract：:Callus induced from leaf explants of Pueraria lobata seedlings were suspended in Gamborg B5 medium supplemented with 1 mg l(-1) 2,4-dichlorophenoxyacetic acid, 1 mg l(-1) naphthalene acetic acid, 0.5 mg l(-1) kinetin and 30 g l(-1) sucrose. The effects of coconut milk and casein hydrolysate (CH) on cell growth and yie...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:The survey of fish fauna in Kaveri River at polluted and unpolluted sites revealed a direct effect on the distribution of fishes in that 14 species were observed in unpolluted site and only 6 species in polluted site. Further, the haemotological parameters like RBC, WBC and haemoglobin content increased in fishes coll...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2003-10-01 00:00:00
abstract：:Parapenaeopsis sculptilis (Heller, 1862) locally referred to as ?udang kulit keras? in Malaysia has profound biological, ecological, aquacultural and conservational significance. The reproductive biology of this important penaeid from the coastal waters of Perak, Peninsular Malaysia, was studied during the period betw...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2016-07-01 00:00:00
abstract：:This paper presents the growth response of 25 yr old Lebanon cedar (Cedrus libani A. Rich.) plantation to thinnings of different intensities in Isparta in western Turkey. The thinning intensity was measured by using the residual basal area (%) as parameter. In spring of 2005, three treatments were tested; light, moder...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2010-09-01 00:00:00
abstract：:Effect of paper mill effluents on Phaseolus aureus Roxb was studied. The effluent significantly inhibited germination of root and shoot length. The bio-chemical injury does not appear spontaneously but with the increase in effluent treatment there is reduction in observed biochemical parameters (chlorophyll, protein, ...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2005-06-01 00:00:00
abstract：:The present communication deals with the bacteriological examination of a pond water, which is being used as one of the sources of drinking water, by multiple tube fermentation test to detect the coliform bacteria. The test was performed sequentially in three stages: presumptive, confirmed and completed coliform test....
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2002-07-01 00:00:00
abstract：:Field experiments were conducted during two consequent years in semi-arid, subtropical climate of Rohtak district situated in North-West Indian state Haryana to evaluate the effects of eco-friendly organic matrix entrapped urea (OMEU) on wheat (Triticum aestivum L. cv. WH-711). The OMEU prepared in granular form conta...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2013-01-01 00:00:00
abstract：:The fungi Botryodiplodia theobromae and Rhizopus oryzae produce extracellular amylase when grown on a liquid medium containing 2% (WN) soluble starch or cassava starch residue(CSR) (as starch equivalent), a waste generated after extraction of starch from cassava, as the sole carbon source. Using CSR as the sole carbon...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2004-10-01 00:00:00
abstract：:Microbial community structure and ecological functions are influenced by interactions between above and belowground biota. There is an urgent need for intensive monitoring of microbes feedback of soil micro-ecosystem for setting up a good agricultural practice. Recent researches have revealed that many soils character...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2013-04-01 00:00:00
abstract：:The interaction between man and environment in Malaiyur, a hilly village of Madurai District (Tamil Nadu) was studied during the year 1998. The village is sustained on agriculture labour and hence occupies the lowest hierarchy with traditional occupation and the people may be categorised as 'ecosystem people'. The stu...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2001-01-01 00:00:00
abstract：:Agricultural practices such as harvesting of crops cause the pathogens to disseminate in abundance and may cause diseases, like skin and respiratory allergies in an epidemic form. Also the farm workers were likely to be exposed repeatedly to high doses of fungal spore allergens from crop harvesting operations. At Srik...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2002-01-01 00:00:00
abstract：:Excess of cadmium (Cd) induced changes in oxidative scenario and water status of plants viz.., total water content, specific water content, water saturation deficit (WSD) and transpiration of Brassica juncea plants grown in soil pot culture. Although lower and marginal levels of excess cadmium (100 and 250 ppm) improv...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
abstract：:Photocatalytic degradation of chemical pollutants in water was investigated using semiconductor oxide catalysts, zinc oxide (ZnO) and titanium dioxide (TiO2) and phenol as the substrate. Influence of various parameters such as characteristics of the catalyst, irradiation time, substrate and catalyst concentrations, pH...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2010-05-01 00:00:00
abstract：:This study focuses on the specific biological heat potential (h(b)) of oil and grease wastewaterin an autothermal thermophilic aerobic treatment (ATAT) system. A novel experimental device was applied to evaluate h(b) by using heat balance model under steady state. In the study the treatment system was daily fed with r...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2008-09-01 00:00:00
abstract：:In freshwater ecosystems, rotifers and cladocerans are ideal prey for fish larvae whereas copepods, due to their purported low growth rate and predatory tendency, are not. We recently isolated the parthenogenetic Elaphoidella grandidieri (Gueme et Richard, 1893) a benthic freshwater harpacticoid, from a fish farm in t...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2011-07-01 00:00:00
