Evaluation and Analysis on Nitrogen Input Status and Non-point Source Pollution Risk of Greenhouse Vegetable in Tianjin
XIN Nan
LU Shu-chang
WANG Xiao-bo
WANG Rui
Keywords：non-point source pollutiongreenhouse vegetablenitrogen inputenvironmental risk
Publication Date：2013-01-01
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)
Pages：5( 68-72 )