NGHIÊN CỨU SỰ HẤP THU CẠNH TRANH GIỮA Cd2+ VÀ Pb2+ LÊN CÂY RAU BÓ XÔI (Spinacia oleracea L.)
Nguyễn Ngọc Tuấn
Lê Thị Thanh Trân
Nguyễn Hồng Phương
Trương Minh Trí
Tóm tắt
Polluted water can often contain more than one heavy metal. It is possible that the behavior of a particular metal species from water to plant will be affected by the presence of other metals. In this study, we have investigated the uptake of Cd2+ and Pb2+ on spinach using irrigation water contaminated by two these metals. The research results showed that the presence of Cd2+ inhibited the adsorption of Pb2+ to plants.