Tag Archive for 'Japanese rice'

Botanical remains from the Khalchayan site, Uzbekistan: (1-2) Oryza sativa; (3) Hordeum vulgare; (4) Triticum aestvum; (5) Pisum sativum; (6) Lens culinaris; (7-8) Linum usitatissimum; (9) Lithospermum arvense; (10-12) Setaria italica; (13-15) Chenopodium sp.; (16-18) Polygonum sp.; (19-20) Galium aparine; (21-22) Alhagi sparsifolia. Image credit: Chen et al, doi: 10.1007/s11430-019-9585-2.

Archaeologists Find 1,750-Year-Old Cultivated Rice Grains in Uzbekistan

May 25, 2020 by Sergio Prostak

A team of archeologists from China, Uzbekistan, and Germany has found evidence that japonica-like rice was an important food in Central Asia as early as...

Left: phytoliths from Poaceae bulliform cells and bi-peaked tubercles from rice husks recovered from Huxi: 1, 2, 3 - rice; 4 - reed; 5 - bamboo; 6, 7, 8 - silvergrass; 9, 10 - bi-peaked tubercles of rice. Right: charred plant remains from Huxi: 1 - self-heal; 2 - cupgrass; 3, 17 - sedge family; 4-6 - carbonized rice; 7-13 - rice rachillae; 14-15 - rice husks fragments; 16 - knotweed/smartweed; 18 - bristlegrass; 19 – crabgrass; 20 - tall fringe-rush; 21, 22 – foxnut. Image credit: Y. Zheng et al.

Archaeologists Find Evidence of Domesticated Rice in China 9,000 Years Ago

Jun 23, 2016 by Enrico de Lazaro

The earliest evidence of domesticated rice (Oryza sativa), one of the world’s most important cereal grains, has been found in China, and it’s 9,000...

Black rice in Haikou, Hainan, China. Image credit: Anna Frodesiak.

Genetic Researchers Solve Mystery of Black Rice

Sep 28, 2015 by News Staff

A genome-wide analysis of 21 black rice varieties as well as red- and white-grained landraces demonstrated that black rice arose in a rice subspecies called...