Hooda, IndraRakesh Kumar2017-06-032017-06-032004http://krishikosh.egranth.ac.in/handle/1/5810014310en-USTomatoes, Damping off, Pythium aphanidermatum, Control, EcologyEco-friendly management of damping-off of tomato caused by pythium aphanidermatum (Edson) Fitz.Thesis