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Decomposing leaves are a surprising source of greenhouse gases
Decomposing leaves greenhouse gases
2017/7/21
Michigan State University scientists have pinpointed a new source of nitrous oxide, a greenhouse gas that’s more potent than carbon dioxide. The culprit?
Tiny bits of decomposing leaves in soil.This ...
Flue gases thermal emission concentration during waste biomass combustion in small combustion device with manual fuel supply
wheat straw wood chips molasses beet chips sludge carbon and nitrogen oxides flue gas temperature
2016/4/5
The aim of the experiments is determination of emission concentrations in the observed substances produced in exhaust
gas during combustion of various mixtures of waste biomass compacted samples. Th...
The effects of diet supplemented with sodium bicarbonate upon blood pH, blood gases and eggshell quality in laying geese
feeding bicarbonate blood laying period goose
2015/2/5
The effects of diet supplemented with sodium bicarbonate (NaHCO3) upon blood pH, blood gases and eggshell quality during the laying cycle in geese were investigated. Fourteen geese aged 2 yr old were ...
Straw Cover Trims Emissions of Specific Gases from Slurry
Straw Cover Specific Gases Slurry
2009/12/16
Odor complaints related to animal production have increased during the past decade. Swine slurry stored in open storages is a source of airborne contaminants, including ammonia and odorous compounds. ...
Model of CO emission level of exhaust gases in tractor engines fed with biofuels
fumes biofue rapeseed methy ester
2008/11/26
The article presents results of research on the
levels of emission of carbon monoxide (CO) in exhaust gases
emitted by the S-4002 engine of an agricultural tractor depending
on two variables: the h...
Emission of greenhouse gases and soil organic matter balance in different farming systems
organic farming greenhouse gases methane nitrous oxide
2008/11/19
Estimation of the influence of different farming systems on emission of greenhouse gases (methane and nitrous oxide) was the aim of the research. The research was conducted on the basis of a special f...
VENTILATION RATE AND GREENHOUSE GASES EMISSIONS FROM BROILER CHICKEN HOUSE
broiler chicken emission ventilation rate
2010/12/7
An experiment was carried out to determine emissions of greenhouse gases from broiler chicken house during one fattening period (i.e. 40 days). The greatest concentrations of water vapour (H2O), carbo...
Efficiency and gases emissions with incineration of composite and one-component biofuel briquettes in room heater
biofuel briquette composite briquette combustion efficiency combustion gases emission
2014/2/27
In accordance with the technical standard ČSN EN 13229 “Inset appliances for heating including open fires fired by solid fuels – Requirements and test methods” was performed the basic assessment ...
Monitoring of burden gases emission levels after farmyard manure application in grapevine and vegetable growing
ammonia greenhouse gases burden gases emissions grapevine head cabbage
2014/2/27
Ammonia and greenhouse gas emissions released during the application of farmyard manure in the crop production belong to the most significant air pollution resources of the agricultural activity. In t...
Research of the utilization of biotechnological agents for the reduction of ammonia and greenhouse gases emissions in livestock breeding in the Czech Republic
ammonia greenhouse gases BAT BREF biotechnological agents livestock breeding
2014/2/27
The reduction of ammonia and greenhouse gases emissions resulting from the livestock breeding is conditioned by the performance of many experiments for the reducing technologies verification. The util...
MICROBIALLY DERIVED TOXIC GASES AS A POSSIBLE CAUSE OF AN EPISODE OF ILL HEALTH IN FORESTRY
tree dipping sludge disposal toxic gases hydrogen sulphide
2010/12/27
Workers who were emptying a tank which had been used to dip sapling trees suffered nausea, requiring hospitalisation. Environmental investigations led us to conclude that their ill health probably was...