TY  - BOOK
AU  - Kandil,Belal Abd El-Samie Ahmed
TI  - Sequential distribution of blue-green algae in paddy fields under different agrochemical factors wit special reference to thier biological activities 
PY  - 1997///
KW  - Cyanobacteria
KW  - Rice
KW  - Irrigation
N1  - Thesis (M.S.)-- Ain Shams University, 1997; Includes bibliographical references (leaves 96-109); Microfiche.Cairo, Egypt :ASUNET;  3 microfiches:negative
ER  -