heavy metal content in tea soils and their distribution in different parts of tea plants, camellia sinensis (l). o. kuntze.soils contaminated with heavy metals may pose a threat to environment and human health if metals enter the food chain over and above threshold levels. in general, there is a lack of information on the presence of heavy metals in tea [camellia sinensis (l). o. kuntze] plants and the soils in which they are grown. therefore, an attempt was made to establish a database on the important heavy metals: cadmium (cd), chromium (cr), nickel (ni), and lead (pb). for an initial survey on heavy metals, soil ...201627334344
Displaying items 1 - 1 of 1