Heavy metal content in soil irrigated with wastewater

Adriana de Fatima Mendes Oliveira, Fabricia G Fernandes, Rafael O Batista

Heavy metal content in soil irrigated with wastewater
Format
Paperback
Publisher
Our Knowledge Publishing
Published
28 April 2024
Pages
64
ISBN
9786207444021

Heavy metal content in soil irrigated with wastewater

Adriana de Fatima Mendes Oliveira, Fabricia G Fernandes, Rafael O Batista

The Brazilian semi-arid region is characterized by a short rainy season, high temperatures and a high evaporation rate. In terms of the amount of water in the soil available to plants, this region suffers from water deficiency in most months of the year (BRASIL, 2012b). In addition, inadequate or non-existent sanitation directly affects the health and living conditions of the population, in which infectious diseases continue to be an important cause of mortality (IBGE, 2010).The nutrient content of domestic wastewater encourages the practice of reuse in agricultural production, but the presence of heavy metals, even in low concentrations, can cause environmental problems in the long term. The aim of this study was to analyze the quality of domestic sewage and well water from a rural settlement in the Potiguar semi-arid region, as well as the change in heavy metal levels in a cambisol cultivated with chilli peppers and irrigated with proportions of effluent and well water. To this end, a 744 m (2) experimental area was set up in the Milagres settlement in Apodi-RN.

This item is not currently in-stock. It can be ordered online and is expected to ship in approx 2 weeks

Our stock data is updated periodically, and availability may change throughout the day for in-demand items. Please call the relevant shop for the most current stock information. Prices are subject to change without notice.

Sign in or become a Readings Member to add this title to a wishlist.