Response of French bean (Phaseolus vulgaris L.) to rate and ratio of potassium fertilizer application

od Sangakkara, U. R.
Izdano 2018

Influence of seed ripeness, sarcotesta, drying and storage on germinability of papaya (Carica papaya L.) seed

od Sangakkara, U.R.
Izdano 2014

Characteristics of tree crop smallholdings in the midcountry of Sri Lanka

od Sangakkara, U.R.
Izdano 2016

Avenue cropping with leguminous tree - an alternate system for dry regions of Sri Lanka

od Sangakkara, U.R.
Izdano 2016