ASSESSMENT OF BLACK CARBON CONCENTRATION IN RICE STRAW OPEN BURNING SEASON IN LAI YEN COMMUNE, HANOI SUBURBAN AREA

Từ khóa: Khí thải, ô nhiễm, môi trường, đốt rơm rạ, đồng bằng sông Hồng
SUMMARY
This study aims to estimate the air pollutant emissions into the asmostphere caused by open rice straw burning after rice crop harvest in the Red River delta. The results re[r]

TRANG 1 ƯỚ C TÍNH L ƯỢ NG KHÍ TH Ả I T Ừ ĐỐ T R Ơ M R Ạ NGOÀI ĐỒ NG RU Ộ NG Ở VÙNG ĐỒ NG B Ằ NG SÔNG H Ồ NG AN ESTIMATION OF AIR POLLUTANT EMISSIONS FROM OPEN RICE STRAW BURNING IN THE R[r]

Simultaneous increase of (CO2) and temperature causing significant changes in rice crop growth and productivity, but limited studies has been done in past to examine the interactive effect of these two key variables on the incidence of brown spot and sheath blight of rice. Thus, an experiment was co[r]

The northern area of Iraq (the area selected in this study) is considered transition zone because it located between mountain in the extreme north east and the opening plains in the south, this may be considered as the most promising locations where wind m[r]

However, human production usually occurs in a localized area, such as a city. In such a region, human output may be dominant and may temporarily overload the natural purification scheme of the cycles. The result is an increased concentration of noxious chemi[r]

of spraying in season: with fruit covering: 11 times ; without fruit covering : _ _13 times _ _3.2.4_ _Efficiency of fruit wrapping on Bacterial black spot and pesticide residue _ Gummin[r]

TRANG 8 Principles of Environmental Toxicology 43 IEUBK - RISK ASSESSMENT, 2 – Predict likely changes in the risk of elevated PbB concentration from exposure to soil, dust, water, food, [r]

An investigation was carried out at Agrometeorological field, Central Research Farm, Odisha University of Agriculture and Technology, Bhubaneswar in rabi season, 2017 in natural condition on study of various aspects of effect of weather (maximum temperature, minimum temperature, rainfall, maximum re[r]

A Field experiment was taken up during kharif season of 2014 and 2015 on sandy loam soils at College of Agriculture, Navile, Shivamogga, Karnataka, India. Leaf area was significantly higher in the system of rice intensification (SRI) method of establishment from 30 DAT and reached a peak value at 90[r]

TRANG 1 OPEN ACCESS REVIEW THE ASSESSMENT OF HEALTH-RELATED QUALITY OF LIFE IN RELATION TO THE BODY MASS INDEX VALUE IN THE URBAN POPULATION OF BELGRADE NADJA VASILJEVIC* 1 , SONJA RALEV[r]

TRANG 1 OPEN ACCESS REVIEW THE ASSESSMENT OF HEALTH-RELATED QUALITY OF LIFE IN RELATION TO THE BODY MASS INDEX VALUE IN THE URBAN POPULATION OF BELGRADE NADJA VASILJEVIC* 1 , SONJA RALEV[r]

An investigation was conducted in intensive rice growing block of Viruthachalam, Cuddalore district of Tamil Nadu. The major objectives were to assess the soil physico- chemical and biological quality parameters in rice soils and to compare soil quality indexing methods viz., Principal component ana[r]

The present study was conducted at the experimental farm of ICAR Research Complex for Eastern Region, Patna, India in Kharif season 2016 with an objective to identify false smut resistance rice genotypes. False smut (Ustilaginoidea virens (Cooke) Takahashi) is of serious concern to the rice growers[r]

TRANG 1 HANOI OPEN UNIVERSITY FACULTY OF ENGLISH GRADUATION THESIS B.A DEGREE IN ENGLISH STUDY TOWARDS IMPROVING VOCABULARY FOR THE FIRST-YEAR STUDENTS AT THE FACULTY OF ENGLISH, HANOI O[r]

2 and 3show the effects of indium concentration in the detection of nitrogen dioxide and carbon monoxide, respec-Table 1 Responsiveness of pure nanopowder WO3sensing layers to NO21 ppm a[r]

Ba Lat estuary is the large mouth of the Red river; every year, the Ba Lat estuary receives million cubic meters of water before the water is dissolved in the sea. Therefore, polluted materials in the water from the continent are also transported to the sea through the estuary. However, the volume o[r]

CONCLUSION The study of the diffusion behaviour of water and corrosive solution environment in a carbon black filled modified polyethylene using for lining application has shown the pred[r]

TRANG 1 OPEN ACCESS RESEARCH VALIDATION OF A CHINESE VERSION OF DISEASE SPECIFIC QUALITY OF LIFE SCALE HFS-36 FOR HEMIFACIAL SPASM IN TAIWAN YEN-CHU HUANG 1,3 , JUN-YU FAN 4 , LONG-SUN R[r]