වටිනාකමින් ඉහල සුදු ගම්මිරිස් නිෂ්පාදනය

#whitepepper #srilanka #spices Research and Development of Sri Lankan Spices and Allied Products how to make white pepper Department of Export Agriculture 1095 Sirimavo Bandaranayake Mawatha Peradeniya Sri Lanka TP: 0094 812 388 651 Email: [email protected]