History of rice cultivation in the context of Rice production in Indonesia

Oryza sativa, having the common name Asian cultivated rice, is the much more common of the two rice species cultivated as a cereal, the other species being O. glaberrima, African rice. It was first domesticated in the Yangtze River basin in China 13,500 to 8,200 years ago.

Oryza sativa belongs to the genus Oryza and the BOP clade in the grass family Poaceae. With a genome consisting of 430 Mbp across 12 chromosomes, it is renowned for being easy to genetically modify and is a model organism for the study of the biology of cereals and monocots.

Vietnam, with its coastal strip, rugged mountainous interior, and two major deltas, became home to numerous cultures throughout history. Its strategic geographical position in Southeast Asia also made it a crossroads of trade and a focal point of conflict, contributing to its complex and eventful past. The first Ancient East Eurasian hunter-gatherers arrived at least 40,000 years ago. Around 4,000 years ago during the Neolithic period, Ancient Southern East Asian populations, particularly Austroasiatic and Austronesian peoples, began migrating from southern China into Southeast Asia, bringing with them rice-cultivation knowledge, languages, and much of the genetic basis of the modern population of Vietnam. In the first millennium BCE the Đông Sơn culture emerged, based on rice cultivation and focused on the indigenous chiefdoms of Văn Lang and Âu Lạc.

Following the 111 BCE Han conquest of Nanyue, much of Vietnam came under Chinese dominance for a thousand years. The period nonetheless saw numerous uprisings, and Vietnamese kingdoms occasionally enjoyed de facto independence. Buddhism and Hinduism arrived by the 2nd century CE, making Vietnam the first place which shared influences of both Chinese and Indian cultures.