Mối tương quan giữa chất lượng nước mặt với căn bệnh tiêu chảy ở người trong vùng đê bao khép kín tại huyện Chợ Mới, tỉnh An Giang Mối tương quan giữa chất lượng nước mặt với căn bệnh tiêu chảy ở người trong vùng đê bao khép kín tại huyện Chợ Mới, tỉnh An Giang

Main Article Content

Nguyễn Thị Thúy Hằng

Abstract

This research was carried out to assess the relationship between the rate of diarrhea and surface water quality inside full-dyke of Cho Moi Distric, An Giang Province in the dry and rainy seasons. Resurts showed that the water quality in the full dyke area was contaminated with organic matter and phosphate. The concentration of BOD, COD and P-PO43- exceeded the allowance value of the national techmical regulation on surface water quality QCVN 08:2015/BTNMT, used for domestic purposes from 1.15 to 2.44 times, 1.92-3.26 times, and 1.3-3.75 times respectively. Coliforms detected at 12 of 15 sampling points exceeded 1.86 to 92 times, comparing with the standard. Wastes discharged from breeding activity of cattle (e.g pigs and cows) contributed to water polluted. Contaminated surface water negatively influenced the health of local people living inside the full-dyke area, with rather high correlation (Rs = 0.7). Of in which coliforms in water was the most likely parameter which can be pose of diarrhea for human.

Downloads

Download data is not yet available.

Article Details

How to Cite
Hằng, N. (2020). Mối tương quan giữa chất lượng nước mặt với căn bệnh tiêu chảy ở người trong vùng đê bao khép kín tại huyện Chợ Mới, tỉnh An Giang. Binh Duong University Journal of Science and Technology, 1(5), 51-57. Retrieved from http://jst.bdu.edu.vn/jst/article/view/955
Section
Articles