supported by the National Natural Science Foundation of China(32171683);the Shenzhen Science and Technology Program,China(JCYJ20220530145606015);the Agricultural and Social Development Project of Guangzhou Municipal Science and Technology Bureau,China(202206010058);the Special Fund for Agro-scientific Research in the Public Interest of China(201503122);the Natural Science Foundation of Guangdong Province,China(2020A1515010494);the Yangfan Innovative&Entrepreneurial Research Team Project,China(2015YT02H032);the Zhang Hong-da Science Research Fund of Sun Yat-sen University,China。
Winter planting green manures in southern China effectively improve soil properties and rice production through microbial community construction.However,the effects of soil communities of arbuscular mycorrhizal fungi(...
funded by Mr.Zheng Fang,Beijing Xianhe Transportation Technology Co.Ltd.;Trees and Crops for the Future(TC4F);the Swedish Research Council for Environment,Agricultural Sciences and Spatial Planning(FORMAS;project nos.219-2014-1172 and 2020-01327);NSFC Projects of International Cooperation and Exchanges,no.32011530117.Jia Hu obtained a stipend from the China Scholarship Council(file no.201708430115).
Methane in rice paddies is mainly produced by methanogenic communities feeding on carbon from root exudates and debris.However,the dominant root secretion governing methane emissions is not yet identified after decade...
supported by the World Bank under the Accelerating Higher Education Expansion and Development Grant(AHEAD)(Grant No.AHEAD/RA3/DOR/AGRI/PERA-No16).
Copper(Cu)is an essential micronutrient for rice.However,the current status of Cu in Sri Lankan paddy soils is not known.Therefore,the current study was conducted to determine the distribution of exchangeable Cu conce...
National Natural Science Foundation of China(32470288).
Drought is a significant environmental challenge that hinders global crop production.Over the past decade,drought-related losses in crop yields have amounted to around$30 billion.Upland rice(UR)is domesticated as a un...
supported by Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)(Grant No.SML2021SP208).
Nitrogen(N),an essential nutrient element in paddy soils,is crucial for rice production.N-cycling in soils is mainly mediated by microorganisms;thus,the potential of N-cycling can be evaluated based on the structure o...
funded by the Research Deputy of Sari Agricultural Sciences and Natural Resources University, Iran (Grant No.01-1396-02)。
In this study, a new method based on image processing was presented to count and discriminate paddy rice, even when they overlapped. This method was performed in three steps. In the first step, using a reference image...
supported by the Excellent Youth Foundation of Jilin Province,China(Grant No.20230101361JC);the National Natural Science Foundation of China(Grant No.U21A2037);the CAS Interdisciplinary Innovation Team Project(Grant No.JCTD-2020-14);the Youth Innovation Promotion Association,Chinese Academy of Sciences(CAS)(Grant No.Y2021068)。
Nitrogen(N),phosphorus(P)and carbon(C)are essential nutrients for rice growth and development,but the response of nutrient absorption by rice plants to different types of nitrogen fertilizer(N-fertilizer)under saline-...
This work was supported by the National Natural Science Foundation of China[grant numbers 41501592,42061044,42061074].The authors would like to thank Professor Xingwu Duan of Yunnan University for suggestions for experimental design and Jiancheng Deng of Yunnan University and the villagers of Amengkong for their assistance in fieldwork.
Marginalization and abandonment of paddy terraces are widespread,but their effects on the sustainability of subsequent agricultural production are still unknown.Hani Paddy Terraces,included in Globally Important Agric...
funded by the National Natural Science Foundation of China(No.41771291);the Jiangsu Agricultural Science and Technology Innovation Fund,China(No.CX(21)3183);the Jiangsu Specially Appointed Professor Program,China;the Jiangsu Six Talent Peaks Program,China(No.NY-083)。
Rice fields are a major source of greenhouse gases,such as nitrous oxide (N_(2)O) and methane (CH_(4)).Organic fertilizers may potentially replace inorganic fertilizers to meet the nitrogen requirement for rice growth...
supported by the State Key Development Program for Basic Research of China(No.2015CB158200)。
The application of butachlor as an herbicide in paddy fields is widely practiced,aiming to increase rice yield by directly or indirectly influencing the paddy environment.Periphytic biofilms,which form at the soil-wat...