… events of cultivated rice in paddy field during the evolutionary history of rice. In the present
paddy field, weedy rice is composed strains from different historic times or types of rice. …

… The results suggest that machine transplanting rice be more … when weedy rice problem
occurs in direct seeded paddy field. … employ for weedy rice control in direct seeded paddy field. …

… wild rice; weedy rice may have originated from escaped domesticated rice seeds, which then
evolved weedy traits; or weedy rice … between cultivated and wild rice. In the United States, …

… , and genetic features of weedy rice. We also discuss the major obstacles … weedy rice
management, including high diversity of weedy rice, ecological impacts of gene flow on weedy rice, …

… their fields regularly and must rogue weedy rice plants whenever these appear. Removal
of weedy rice panicles by hand at heading/flowering stage helps to reduce weedy rice seed …

… weedy rice genetic resources that may help to eliminate the problem of poor seedling
establishment in direct-seeded rice on dry paddy … 92 japonica weedy rices, 24 indica weedy rices, …

… Weedy rice is a problematic weed that infests paddy fields worldwide. … weedy rice populations
(two awnless, two awned, and one mucronate) after exposure of seeds to different field …

… results, the field area over which weedy rice seeds were … assess the within-field dispersibility
of weedy rice seeds remaining in … weedy rice infests approximately 3.33 million ha of paddy …

… Direct seeding also exacerbates problems associated with weedy rice.1 According to a
recent survey, during the past 5 years weedy rice has appeared in the paddy fields of …

… However, there is a downside to this approach, which is the prevalence and spread of weedy
rice (WR), a troublesome weed in paddy fields that has the potential to cause a 90% loss of …