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Landrace.wiki
The open database for landrace cannabis populations, their genetics and the traditional knowledge that sustains them.
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ZOM-IND-WEB-0620250044
Uttar Khairbari General Population 2025 is a domesticate landrace cannabis accession collected by Isabella and Éloïse of the Zomia Collective in West Bengal, India.
History of Opium in Sri Lanka (Uragoda 1983)
"History of Opium in Sri Lanka" is a scholarly article by C.G. Uragoda, published in the journal Medical History (volume 27, pages 69–76) in January 1983 by Cambridge University Press. The article is an important secondary source for the history of opium and cannabis regulation in colonial Ceylon, providing documented citation chains to primary colonial government records across a period spanning the Dutch administration through the early twentieth century.
Uragoda traces regulation from the Dutch period (with opium imported from Surat and Bengal as recorded in Governor Van Goens's 1663 memoirs), through the establishment of the first licensed opium shop at Chilaw around 1850, to the Opium and Bhang Ordinance of 1867 which placed both substances under a licensed dealer system. Governor Sir West Ridgeway doubled the opium duty and banned the import of bang (ganja) in 1897, and parliamentary questioning in the House of Commons in 1907, including a reply from the young Winston Churchill as Under-Secretary of State for the Colonies, led to the appointment of the Allan Perry committee and the eventual closure of all opium shops. read more →
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Cannabis eradications
We are witnessing the rapid disappearance of traditional cultivation knowledge and genetic diversity in cannabis. These landrace populations represent thousands of years of natural and human selection, containing unique genetic traits and chemical profiles. Systematic documentation and conservation efforts can serve as a bridge, preserving irreplaceable genetic heritage while supporting traditional communities and advancing our understanding of this remarkable plant.
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1 July 2026
| N 19:54 | News:2026-06-04/Enforcement/fiji-police-destroy-47-397-cannabis-plants-in-four-operations-in-cakaudrove diffhist +3,225 Eloise Zomia talk contribs (Create news item: Fiji Police report to Cakaudrove Provincial Council, four eradication operations; coordinates = Natewa Peninsula district centroid) | ||||
| 18:45 | News:2023-12-22/Enforcement/large-scale-ganja-farm-raided-in-yala diffhist +1 Eloise Zomia talk contribs (Migrate Has hectares destroyed -> Has hectares eradicated per schema ruling 2026-07-01) | ||||
| 18:38 | News:2026-04-29/Enforcement/aceh-police-discover-20-hectare-marijuana-plantation diffhist +31 Eloise Zomia talk contribs (Backfill enforcement SMW (agency / plants / hectares eradicated) per schema ruling 2026-07-01) | ||||
| 18:38 | News:2026-04-24/Enforcement/polda-sumsel-destroys-20-hectare-empat-lawang-cannabis-network diffhist +32 Eloise Zomia talk contribs (Backfill enforcement SMW (agency / plants / hectares eradicated) per schema ruling 2026-07-01) | ||||
| 18:38 | News:2026-04-19/Enforcement/police-destroy-60-000-marijuana-plants-along-sadanga-tinglayan-boundary diffhist +123 Eloise Zomia talk contribs (Backfill enforcement SMW (agency / plants / hectares eradicated) per schema ruling 2026-07-01) | ||||
| 18:38 | News:2026-04-19/Enforcement/police-destroy-6-000-marijuana-plants-in-loccong-tinglayan diffhist +32 Eloise Zomia talk contribs (Backfill enforcement SMW (agency / plants / hectares eradicated) per schema ruling 2026-07-01) | ||||
| 18:38 | News:2026-04-19/Enforcement/pnp-destroys-25-7m-worth-of-marijuana-in-22-cordillera-operations-13-19-april-2026 diffhist +55 Eloise Zomia talk contribs (Backfill enforcement SMW (agency / plants / hectares eradicated) per schema ruling 2026-07-01) | ||||
| 18:38 | News:2026-04-19/Enforcement/oplan-ultimate-grasscutter-destroys-6-300-marijuana-plants-across-11-sites-in-bakun-kapangan-kibungan diffhist +32 Eloise Zomia talk contribs (Backfill enforcement SMW (agency / plants / hectares eradicated) per schema ruling 2026-07-01) | ||||
| 18:38 | News:2026-04-17/Enforcement/police-destroy-2-2m-marijuana-plantation-in-loreto-agusan-del-sur diffhist +33 Eloise Zomia talk contribs (Backfill enforcement SMW (agency / plants / hectares eradicated) per schema ruling 2026-07-01) | ||||
| 18:38 | News:2026-04-12/Enforcement/pnp-burns-22-8m-worth-of-marijuana-in-week-long-cordillera-operations-arrests-one-in-benguet diffhist +33 Eloise Zomia talk contribs (Backfill enforcement SMW (agency / plants / hectares eradicated) per schema ruling 2026-07-01) | ||||