An assessment of irrigated rice cultivation with different crop establishment practices in Vietnam
| cg.authorship.types | CGIAR and developing country institute | |
| cg.authorship.types | CGIAR and advanced research institute | |
| cg.contributor.affiliation | International Rice Research Institute | |
| cg.contributor.affiliation | Department of Agriculture and Rural Development, Can Tho, Vietnam | |
| cg.contributor.affiliation | Leibniz Universität Hannover | |
| cg.contributor.affiliation | Northern Arizona University | |
| cg.contributor.crp | Climate Change, Agriculture and Food Security | |
| cg.contributor.crp | Rice | |
| cg.contributor.donor | World Bank | |
| cg.contributor.donor | CGIAR Trust Fund | |
| cg.contributor.donor | Ministry of Agricultural and Rural Development, Vietnam | |
| cg.contributor.donor | Swiss Agency for Development and Cooperation | |
| cg.contributor.donor | Department of Agricultural and Rural Development of Can Tho City, Vietnam | |
| cg.contributor.initiative | Accelerated Breeding | |
| cg.coverage.country | Vietnam | |
| cg.coverage.iso3166-alpha2 | VN | |
| cg.coverage.region | Asia | |
| cg.coverage.region | Southern Asia | |
| cg.coverage.region | South-eastern Asia | |
| cg.creator.identifier | Hung Nguyen: 0000-0001-7668-6940 | |
| cg.creator.identifier | Alexander Stuart: 0000-0002-7804-2628 | |
| cg.creator.identifier | Anny Ruth Pame: 0000-0002-2081-7566 | |
| cg.creator.identifier | Bjoern Ole Sander: 0000-0002-7967-6147 | |
| cg.creator.identifier | Martin Gummert: 0000-0003-1008-3244 | |
| cg.creator.identifier | Singleton GR: 0000-0002-2154-1223 | |
| cg.howPublished | Formally Published | |
| cg.identifier.doi | https://doi.org/10.1038/s41598-021-04362-w | |
| cg.isijournal | ISI Journal | |
| cg.issn | 2045-2322 | |
| cg.issue | 1 | |
| cg.journal | Scientific Reports | |
| cg.number | 401 | |
| cg.reviewStatus | Peer Review | |
| cg.subject.actionArea | Resilient Agrifood Systems | |
| cg.subject.impactArea | Nutrition, health and food security | |
| cg.volume | 12 | |
| dc.contributor.author | Van Hung Nguyen | |
| dc.contributor.author | Stuart, Alexander M. | |
| dc.contributor.author | Thi My Phung Nguyen | |
| dc.contributor.author | Thi Minh Hieu Pham | |
| dc.contributor.author | Ngoc Phuong Thanh Nguyen | |
| dc.contributor.author | Pame, Anny Ruth P. | |
| dc.contributor.author | Sander, Björn Ole | |
| dc.contributor.author | Gummert, Martin | |
| dc.contributor.author | Singleton, Grant R. | |
| dc.date.accessioned | 2023-01-06T15:47:50Z | en |
| dc.date.available | 2023-01-06T15:47:50Z | en |
| dc.identifier.uri | https://hdl.handle.net/10568/126664 | |
| dc.title | An assessment of irrigated rice cultivation with different crop establishment practices in Vietnam | en |
| dcterms.abstract | Overuse of seed and chemical inputs is a major constraint for sustainable rice production in Vietnam. In this study, two seasons of field trials were conducted to compare different crop establishment practices for rice production in the Mekong River Delta using environmental and economic sustainability performance indicators. The indicators including energy efficiency, agronomic use efficiency, net income, and greenhouse gas emissions (GHGEs) were quantified based on four treatments including manual broadcast-seeding, blower seeding, drum seeding, and mechanized transplanting. Across the four treatments, yields ranged from 7.3–7.5 Mg ha−1 and 6.2–6.8 Mg ha−1 in the Winter-Spring (WS) and Summer-Autumn (SA) seasons, respectively. In comparison with direct seeding methods, mechanized transplanting decreased the seed rate by 40%. It also led to a 30–40% reduction in pesticide use during the main crop season (WS). Mechanized transplanting required higher inputs, including machine depreciation and fuel consumption, but its net energy balance, net income and GHGE were at a similar level as the other non-mechanized planting practices. Mechanized transplanting is a technology package that should be promoted to improve the economic and environmental sustainability of lowland rice cultivation in the Mekong River Delta of Vietnam. | en |
| dcterms.accessRights | Open Access | |
| dcterms.audience | Academics | |
| dcterms.audience | CGIAR | |
| dcterms.audience | Development Practitioners | |
| dcterms.audience | Donors | |
| dcterms.audience | Extension | |
| dcterms.audience | Farmers | |
| dcterms.audience | General Public | |
| dcterms.audience | NGOs | |
| dcterms.audience | Policy Makers | |
| dcterms.audience | Scientists | |
| dcterms.available | 2022-01-10 | |
| dcterms.bibliographicCitation | Nguyen, Van-Hung, Alexander M. Stuart, Thi-My-Phung Nguyen, Thi-Minh-Hieu Pham, Ngoc-Phuong-Thanh Nguyen, Anny Ruth P. Pame, Bjoern Ole Sander, Martin Gummert, and Grant Robert Singleton. "An assessment of irrigated rice cultivation with different crop establishment practices in Vietnam." Scientific Reports 12, no. 1, 2022: 1-11. | en |
| dcterms.extent | 1-11 | |
| dcterms.issued | 2022-01-10 | |
| dcterms.language | en | |
| dcterms.license | CC-BY-4.0 | |
| dcterms.publisher | Springer | |
| dcterms.subject | rice | en |
| dcterms.subject | cultivation systems | en |
| dcterms.subject | food crops | en |
| dcterms.subject | assessment | en |
| dcterms.type | Journal Article |