Karunarathna, M.W.B.S.; Gunasekara, R.D.A.; Maskorala, K.
(Faculty of Agriculture, University of Ruhuna, Sri Lanka, 2022-06-16)
The growth of algae as a mat on paddy soil in some fields of the Southern part of Sri Lanka,
especially in Hambantota district is a challenge for rice cultivation. Rice seedlings entangled in
algal mats result empty ...