Irrigation Sources with Chlorine Drinking Water Standard Limits Cause Phytotoxicity on ‘Rex’ Lettuce Grown in Hydroponic Systems

Chlorine is a disinfectant commonly used to treat water. The United States Environmental Protection Agency (USEPA) has set a standard limit of up to 4 mg·L−1 chlorine for drinking water. The objective of this project was to identify chlorine phytotoxicity thresholds on ‘Rex’ lettuce (Lactuca sativa)...

Full description

Bibliographic Details
Main Authors: Cora McGehee, Rosa E. Raudales
Format: Article
Language:English
Published: American Society for Horticultural Science (ASHS) 2023-01-01
Series:HortTechnology
Subjects:
Online Access:https://journals.ashs.org/horttech/view/journals/horttech/33/1/article-p125.xml