To figure out water pollution of the Qinhuang River in Binzhou City,broad bean root-tip micronucleus technique was applied to test water quality,water sample from different sampling points was taken to detect the cont...To figure out water pollution of the Qinhuang River in Binzhou City,broad bean root-tip micronucleus technique was applied to test water quality,water sample from different sampling points was taken to detect the contamination of broad bean root tips,so as to reflect water pollution using the pol ution indexes.The results showed that water in the Qinhuang River was polluted in different degrees,and water pollution grew more serious from the upper to the lower reaches.Water pollution sources include domestic sewage and solid waste,thus pollution discharge into the river must be strictly controlled to restore the polluted water and the ecological functions of waterscapes.展开更多
基金Sponsored by Natural Science Foundation of Shandong Province(ZR2014EEP009)Doctoral Scientific Research Foundation of Binzhou University(2014Y17)+3 种基金Science and Technology Plan of Shandong Higher Education Institution(J16LD03)National Undergraduate Training Programs for Innovation and Entrepreneurship(201610449064)University Scientific Research Development Program of Shandong Province(J15LD04)Key Scientific Research Projects of Binzhou University(BZXYG1502)
文摘To figure out water pollution of the Qinhuang River in Binzhou City,broad bean root-tip micronucleus technique was applied to test water quality,water sample from different sampling points was taken to detect the contamination of broad bean root tips,so as to reflect water pollution using the pol ution indexes.The results showed that water in the Qinhuang River was polluted in different degrees,and water pollution grew more serious from the upper to the lower reaches.Water pollution sources include domestic sewage and solid waste,thus pollution discharge into the river must be strictly controlled to restore the polluted water and the ecological functions of waterscapes.
