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Benefits of the tank cascade system include creating cooler microclimates that serve as wildlife habitats, encouraging biodiversity through the establishment of many ecological niches and ecotones, and establishing conditions for a "unique decentralized social system in Sri Lanka where farmers have held the highest social rank."
The irrigation works in ancient Sri Lanka were some of the most complex irrigation systems of the ancient world. The earliest examples of irrigation works in Sri Lanka date from about 430 BCE, during the reign of King Pandukabhaya , and were under continuous development for the next thousand years.
The Biyagama Water Treatment Plant or BWTP is a water treatment facility located at the bank of Kelani River, in Biyagama, Sri Lanka. At a daily output capacity of 160,000,000 L / d (1,900,000 L/ ks ), it is the second largest water treatment facility in the country.
The Department of Agriculture (DOA) functions under the Ministry of Agriculture of Government of Sri Lanka is one of the largest government departments with a high profile community of agricultural scientists and a network of institutions covering different agro ecological regions island wide. DOA focuses on maintaining and increasing ...
The National Water Supply and Drainage Board (commonly abbreviated as NWSDB) is the National Organization responsible for the provision of safe drinking water and facilitating the provision of sanitation to the people in Sri Lanka. The organization had its beginning as a subdepartment under the Public Works Department for water supply and drainage.
Suwandel is an heirloom rice variety, cultivated organically with traditional rain-fed methods in the southern lowlands of Sri Lanka. Because of this, cultivation takes longer than other varieties of rice. It is usually 3 months before harvest. Heirloom rice cultivation in Sri Lanka is a sacred process.
The 2021 rice harvest failed, leading to a $1.2 billion emergency food aid program, a $200 million income-support program, and "huge sums to import hundreds of thousands of tonnes of rice". [3] Rajapaska's "sudden and disastrous turn toward organic farming" was panned in international media and the policies were scaled back before the year was ...
Reservoirs in Sri Lanka (1 C, 20 P) Pages in category "Water supply and sanitation in Sri Lanka" The following 3 pages are in this category, out of 3 total.