Perennial Rice
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In the subtropical Yunnan Province of China, high-yielding perennial rice has been successfully developed. In 2021, perennial rice was grown on 15,333ha by 44,752 smallholder farmers in southern China and is now expanding throughout SE Asia and Africa. PR23 and a number of other selections were...
- European Journal of Agronomy122:126186, January 2021, DOI:10.1016/j.eja.2020.126186 Perennial grain has been proposed to provide an effective means of ensuring both food and ecological security. The newly released cultivar of perennial rice 23 (PR23) represents a new rice production system that...
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Tong, S., Ashikari, M., Nagai, K.et al.Can the Wild Perennial, Rhizomatous Rice SpeciesOryza longistaminatabe a Candidate for De Novo Domestication?.Rice16, 13 (2023). https://doi.org/10.1186/s12284-023-00630-7 As climate change intensifies, the development of resilient rice that can tolerate...
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Huang, G.; Qin, S.; Zhang, S.; Cai, X.; Wu, S.; Dao, J.; Zhang, J.; Huang, L.; Harnpichitvitaya, D.; Wade, L.J.; Hu, F. Performance, Economics and Potential Impact of Perennial Rice PR23 Relative to Annual Rice Cultivars at Multiple Locations in Yunnan Province of China.Sustainability2018,10,...
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Zhang, S., Huang, G., Zhang, Y.et al.Sustained productivity and agronomic potential of perennial rice.Nat Sustain6, 28–38 (2023). https://doi.org/10.1038/s41893-022-00997-3 There is an urgent need for agricultural systems to intensify sustainably, increasing crop productivity, farmer livelihoods...