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EXPOSURE TO AIRBORNE MICROORGANISMS, DUST AND ENDOTOXIN DURING PROCESSING OF VALERIAN ROOTS ON FARMS
herb farmers valerian roots processing occupational exposure
2010/12/24
The aim of this study was to determine the levels of microorganisms, dust and endotoxin in the air during various stages of valerian (Valeriana officinalis) roots processing by herb farmers and to exa...
EVALUATION OF ANNUAL EXPOSURE TO NOISE AMONG PRIVATE FARMERS ON SELECTED FAMILY FARMS OF ANIMAL PRODUCTION PROFILE
annual exposure to noise working time schedules dosimetric measurements
2010/12/24
The aim of the study was the recognition and evaluation of annual exposure to noise among private farmers on family farms of animal production profile. The study covered 16 family farms using arable l...
In vitro rooting of PR 204/84 rootstock (Prunus persica x P. amygdalus) as influenced by mineral concentration of the culture medium and exposure to darkness for a period
adventitious roots indole-3-butyric acid irradiance Prunus micropropagation rhizogenesis
2010/1/13
Reduction of the mineral concentration of MS medium to half the normal value increased the rooting percentage of PR 204/84 explants when IBA concentration was 2.5 μM, and mean root number when IBA con...
EXPOSURE TO AIRBORNE MICROORGANISMS, DUST AND ENDOTOXIN DURING FLAX SCUTCHING ON FARMS
flax farmers scutching occupational exposure
2010/12/24
Microbiological air sampling was performed on 5 flax farms located in eastern Poland. Air samples for determination of the concentrations of microorganisms, dust and endotoxin were collected in barns ...
ASSESSMENT OF HUMAN EXPOSURE TO AIRBORNE FUNGI IN AGRICULTURAL CONFINEMENTS: PERSONAL INHALABLE SAMPLING VERSUS STATIONARY SAMPLING
bioaerosol exposure assessment personal inhalable sampling
2010/12/24
Accurate exposure assessment to airborne fungi in agricultural environments is essential for estimating the associated occupational health hazards of workers.
OCHRATOXIN A IN GRAIN DUST - ESTIMATED EXPOSURE AND RELATIONS TO AGRICULTURAL PRACTICES IN GRAIN PRODUCTION
grain dust ochratoxin A mycotoxins exposure
2010/12/24
Ochratoxin A (OTA) is a nephrotoxin frequently contaminating grains. OTA inhalation during grain handling may therefore represent a health risk to farmers, and was the subject of this study.
HEALTH COMPLAINTS FROM WORKPLACE EXPOSURE TO BIOAEROSOLS: A QUESTIONNAIRE STUDY IN SEWAGE WORKERS
communal sewage health complaints questionnaire study
2010/12/24
A questionnaire study was performed in 99 workers at a large sewage treatment plant to investigate self-reported health complaints from workplace exposure to bioaerosols. The study population was divi...
PESTICIDE EXPOSURE IN DWELLINGS NEAR BULB GROWING FIELDS IN THE NETHERLANDS: AN EXPLORATIVE STUDY
pesticides fungicides herbicides environmental exposure
2010/12/24
An explorative field study was conducted to assess residential exposure to pesticides, regularly applied in bulb farming. House dust floor samples were taken from homes of bulb farmers (n = 12) and fr...
EXPOSURE OF HOP GROWERS TO BIOAEROSOLS
hop (Humulus lupulus) farmers occupational exposure
2010/12/24
Air sampling was performed during picking and sorting of hop (Humulus lupulus) cones on 19 hop farms located in eastern Poland. The concentration and composition of airborne microflora and the concent...
TIME OF FARMERS' EXPOSURE TO BIOLOGICAL FACTORS IN AGRICULTURAL WORKING ENVIRONMENT
farmer exposure time biological factors
2010/12/24
Working time in conditions of exposure to hazardous factors is an important element indispensable for the evaluation of human exposure in the working environment. Agricultural work is accompanied by c...
OCCUPATIONAL EXPOSURE TO ALLERGENIC MITES IN A POLISH ZOO
Acari Acaridida acarofauna allergenic mites
2010/12/24
The study was carried out from April 2000-March 2001. During this period 49 samples of dust, litter, debris and residues from cages and run-offs of mammals, birds and reptiles in the Silesian Zoo, wer...
Effects of Heat Exposure and Restricted Feeding on Behavior, Digestibility and Growth Hormone Secretion in Goats
GH Secretion Goat Heat Stress Feed Restriction
2016/4/15
Heat stress is known to affect physiological systems in goats. This study investigated changes in nutrient digestibility, behavior and growth hormone secretion among goats in a hot environment (H; 35 ...
THE INDUCTION OF MICRONUCLEI IN BOVINE LYMPHOCYTES BY EXPOSURE TO BENZENE AND S-9 MIX
benzene bovine peripheral lymphocytes frequency of micronuclei
2010/12/24
Benzene is a widespread human carcinogen, inducing leukaemia and hematotoxicity. It has been shown to be a multi-organ carcinogen in animals. The effect of benzene was studied using induction of micro...
ENDOTOXIN EXPOSURE AND LUNG CANCER MORTALITY BY TYPE OF FARMING: IS THERE A HIDDEN DOSE-RESPONSE RELATIONSHIP?
anti-cancer effects endotoxin lung cancer
2010/12/24
Previous studies have suggested that those in occupations exposed to endotoxin have a reduced rate of lung/respiratory cancer. An initial investigation found a significantly reduced risk of all sites ...
THE IMPACT OF PHYSICAL WORK EXPOSURE ON MUSCULOSKELETAL SYMPTOMS AMONG FARMERS AND RURAL NON-FARMERS. A POPULATION-BASED STUDY
farmers low back pain hip problems survey epidemiology
2010/12/24
In order to evaluate the impact of physical work exposure on differences in musculoskeletal symptom reported among Swedish farmers and referents, a cross-sectional, population-based cohort study was p...