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We synthesized remote sensing data and geospatial thematic data to construct a farmland productivity assessment indicator system to assess the productivity of black soil cropland at the regional scale. Furthermore, we conducted research on the spatial differentiation patterns and a spatial autocorrelation analysis of the assessment results. We found that farmland productivity within this region exhibited a decline pattern from south to north, with superior productivity in the east as opposed to the west, and the distribution follows a \u201cspindle-shaped\u201d pattern. Notably, the Songnen and Sanjiang typical black soil subregions centrally hosted about 46.17% of high-quality farmland and 53.51% of medium-quality farmland, while the Mondong typical black soil subregion in the west predominantly consisted of relatively low-quality farmland productivity. Additionally, farmland productivity displayed a significant positive spatial correlation and spatial clustering, with more pronounced fluctuations in the northeast\u2013southwest direction. The developed indicator system for farmland productivity can illustrate the spatial differentiation and thereby offer a valuable reference for the sustainable management of farmland resources.<\/jats:p>","DOI":"10.3390\/rs16081435","type":"journal-article","created":{"date-parts":[[2024,4,18]],"date-time":"2024-04-18T06:21:12Z","timestamp":1713421272000},"page":"1435","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Raster Scale Farmland Productivity Assessment with Multi-Source Data Fusion\u2014A Case of Typical Black Soil Region in Northeast China"],"prefix":"10.3390","volume":"16","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8323-7016","authenticated-orcid":false,"given":"Yuwen","family":"Liu","sequence":"first","affiliation":[{"name":"Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, China"},{"name":"School of Forestry, Northeast Forestry University, Harbin 150040, China"}]},{"given":"Chengyuan","family":"Wang","sequence":"additional","affiliation":[{"name":"Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, China"},{"name":"School of Forestry, Northeast Forestry University, Harbin 150040, China"}]},{"given":"Enheng","family":"Wang","sequence":"additional","affiliation":[{"name":"Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, China"},{"name":"School of Forestry, Northeast Forestry University, Harbin 150040, China"}]},{"given":"Xuegang","family":"Mao","sequence":"additional","affiliation":[{"name":"Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, China"},{"name":"School of Forestry, Northeast Forestry University, Harbin 150040, China"},{"name":"Research and Development Center of Big Data for Ecosystem, Northeast Forestry University, Harbin 150040, China"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-3680-5563","authenticated-orcid":false,"given":"Yuan","family":"Liu","sequence":"additional","affiliation":[{"name":"Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, China"},{"name":"School of Forestry, Northeast Forestry University, Harbin 150040, China"}]},{"given":"Zhibo","family":"Hu","sequence":"additional","affiliation":[{"name":"Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, Northeast Forestry University, Harbin 150040, China"},{"name":"School of Forestry, Northeast Forestry University, Harbin 150040, China"}]}],"member":"1968","published-online":{"date-parts":[[2024,4,18]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1007\/s10668-005-1262-8","article-title":"Soil Erosion: A Food and Environmental Threat","volume":"8","author":"Pimentel","year":"2006","journal-title":"Environ. Dev. Sustain."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"108665","DOI":"10.1016\/j.ecolind.2022.108665","article-title":"An evaluation on farmland ecological service in Jianghan Plain, China--from farmers\u2019 heterogeneous preference perspective","volume":"136","author":"Yang","year":"2022","journal-title":"Ecol. Indic."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"79","DOI":"10.5194\/soil-2-79-2016","article-title":"World\u2019s soils are under threat","volume":"2","author":"Montanarella","year":"2016","journal-title":"Soil"},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"236","DOI":"10.1016\/j.cosust.2021.04.013","article-title":"Climate change, drought, land degradation and migration: Exploring the linkages","volume":"50","author":"Hermans","year":"2021","journal-title":"Curr. Opin. Environ. Sustain."},{"key":"ref_5","unstructured":"United Nations (1995). Convention to Combat Desertification in Those Countries Experiencing Serious Drought and\/or Desertification, Particularly in Africa, Interim Secretariat CCD."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"190","DOI":"10.1016\/j.ecolmodel.2015.07.017","article-title":"A review of methods, data, and models to assess changes in the value of ecosystem services from land degradation and restoration","volume":"319","author":"Turner","year":"2016","journal-title":"Ecol. Model."},{"key":"ref_7","unstructured":"Pandit, R., Scholes, R., Montanarella, L., Brainich, A., Barger, N., Ten Brink, B., Cantele, M., Erasmus, B., Fisher, J., and Gardner, T. (2018). Summary for Policymakers of the Assessment Report on Land Degradation and Restoration of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services, IPBES Secretariat."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"825","DOI":"10.12677\/SD.2021.116099","article-title":"A Review of \u201cLand Degradation\u201d Studies","volume":"6","author":"Cao","year":"2021","journal-title":"Sustain. Dev."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"1048","DOI":"10.1126\/science.aad2333","article-title":"Sustainable development agenda: 2030","volume":"349","author":"Colglazier","year":"2015","journal-title":"Science"},{"key":"ref_10","unstructured":"van der Esch, S. (2017). The Global Potential for Land Restoration: Scenarios for the Global Land Outlook 2, PBL Netherlands Environmental Assessment Agency."},{"key":"ref_11","unstructured":"Yengoh, G.T., Dent, D., Olsson, L., Tengberg, A.E., and Tucker, C.J. (2014). Use of the Normalized Difference Vegetation Index (NDVI) to Assess Land Degradation at Multiple Scales: Current Status, Future Trends, and Practical Considerations, Lund University Centre for Sustainability Studies."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"12","DOI":"10.1016\/j.apgeog.2014.11.024","article-title":"Mapping the world\u2019s degraded lands","volume":"57","author":"Gibbs","year":"2015","journal-title":"Appl. Geogr."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"1482","DOI":"10.1002\/ldr.3547","article-title":"A new grading system for evaluating China\u2019s cultivated land quality","volume":"31","author":"Liu","year":"2020","journal-title":"Land Degrad. Dev."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"7707","DOI":"10.1038\/s41598-022-11960-9","article-title":"Urban blue\u2013green space landscape ecological health assessment based on the integration of pattern, process, function and sustainability","volume":"12","author":"Song","year":"2022","journal-title":"Sci. Rep."},{"key":"ref_15","first-page":"226","article-title":"Advances and prospects of evaluating cultivated land quality","volume":"37","author":"Fu","year":"2015","journal-title":"Resour. Sci."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"39","DOI":"10.1016\/j.envsci.2015.10.012","article-title":"A Functional Land Management conceptual framework under soil drainage and land use scenarios","volume":"56","author":"Coyle","year":"2016","journal-title":"Environ. Sci. Policy"},{"key":"ref_17","first-page":"105","article-title":"Applications of land evaluation and site assessment (LESA) and a geographic information system (GIS) in East Park County, Wyoming","volume":"58","author":"Hoobler","year":"2003","journal-title":"J. Soil Water Conserv."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"116","DOI":"10.1016\/j.landusepol.2007.03.005","article-title":"Discursive biases of the environmental research framework DPSIR","volume":"25","author":"Svarstad","year":"2008","journal-title":"Land Use Pol."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.aasci.2016.12.001","article-title":"Soil distribution and soil properties in the subalpine region of Kazbegi; Greater Caucasus; Georgia: Soil quality rating of agricultural soils","volume":"15","author":"Hanauer","year":"2017","journal-title":"Ann. Agrar. Sci."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1016\/j.soilbio.2018.01.030","article-title":"Soil quality\u2014A critical review","volume":"120","author":"Bongiorno","year":"2018","journal-title":"Soil Biol. Biochem."},{"key":"ref_21","doi-asserted-by":"crossref","unstructured":"Wu, F., Mo, C., Dai, X., and Li, H. (2022). Spatial Analysis of Cultivated Land Productivity, Site Condition and Cultivated Land Health at County Scale. Int. J. Environ. Res. Public Health, 19.","DOI":"10.3390\/ijerph191912266"},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"102284","DOI":"10.1016\/j.apgeog.2020.102284","article-title":"Study on evaluation of regional cultivated land quality based on resource-asset-capital attributes and its spatial mechanism","volume":"125","author":"Shi","year":"2020","journal-title":"Appl. Geogr."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"601","DOI":"10.1080\/22797254.2017.1378926","article-title":"The role of Remote Sensing in land degradation assessments: Opportunities and challenges","volume":"50","author":"Dubovyk","year":"2017","journal-title":"Eur. J. Remote Sens."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"9552","DOI":"10.3390\/rs6109552","article-title":"Assessing Land Degradation and Desertification Using Vegetation Index Data: Current Frameworks and Future Directions","volume":"6","author":"Higginbottom","year":"2014","journal-title":"Remote Sens."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"1178622117751603","DOI":"10.1177\/1178622117751603","article-title":"Time Series Land Cover Mapping and Change Detection Analysis Using Geographic Information System and Remote Sensing, Northern Ethiopia","volume":"11","author":"Ayele","year":"2018","journal-title":"Air Soil Water Res."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"108386","DOI":"10.1016\/j.ecolind.2021.108386","article-title":"LPDynR: A new tool to calculate the land productivity dynamics indicator","volume":"133","author":"Ivits","year":"2021","journal-title":"Ecol. Indic."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1007\/s12571-014-0411-z","article-title":"Assessing the impact of urban expansion on potential crop yield in China during 1990\u20132010","volume":"7","author":"Liu","year":"2015","journal-title":"Food Secur."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"110697","DOI":"10.1016\/j.envres.2020.110697","article-title":"Arable lands under the pressure of multiple land degradation processes. A global perspective","volume":"194","author":"Patriche","year":"2021","journal-title":"Environ. Res."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"104375","DOI":"10.1016\/j.catena.2019.104375","article-title":"Remote sensing for monitoring and mapping Land Productivity in Italy: A rapid assessment methodology","volume":"188","author":"Sciortino","year":"2020","journal-title":"Catena"},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1002\/ldr.3704","article-title":"From land productivity trends to land degradation assessment in Mozambique: Effects of climate, human activities and stakeholder definitions","volume":"32","author":"Montfort","year":"2021","journal-title":"Land Degrad. Dev."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"20548","DOI":"10.1038\/s41598-021-99636-8","article-title":"Desertification of Iran in the early twenty-first century: Assessment using climate and vegetation indices","volume":"11","author":"Gholami","year":"2021","journal-title":"Sci. Rep."},{"key":"ref_32","first-page":"603","article-title":"Advances in the Indicator System and Evaluation Approaches of Soil Health","volume":"59","author":"Zhang","year":"2022","journal-title":"Acta Pedol. Sin."},{"key":"ref_33","first-page":"1032","article-title":"Research Progress of Black Soil in Northeast China","volume":"7","author":"Han","year":"2018","journal-title":"Sci. Geogr. Sin."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"104824","DOI":"10.1016\/j.catena.2020.104824","article-title":"\u201cBlack soils\u201d in the Russian Soil Classification system, the US Soil Taxonomy and the WRB: Quantitative correlation and implications for pedodiversity assessment","volume":"196","author":"Sorokin","year":"2021","journal-title":"Catena"},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"706","DOI":"10.1016\/j.scitotenv.2018.05.061","article-title":"Quantitative assessment of soil productivity and predicted impacts of water erosion in the black soil region of northeastern China","volume":"637\u2013638","author":"Gu","year":"2018","journal-title":"Sci. Total Environ."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"105897","DOI":"10.1016\/j.still.2023.105897","article-title":"Assessing spatial variations in soil organic carbon and C:N ratio in Northeast China\u2019s black soil region: Insights from Landsat-9 satellite and crop growth information","volume":"235","author":"Geng","year":"2024","journal-title":"Soil Tillage Res."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"96","DOI":"10.1360\/TB-2020-0178","article-title":"Delineating the black soil region and typical black soil region of northeastern China","volume":"66","author":"Liu","year":"2021","journal-title":"Chin. Sci. Bull."},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"173","DOI":"10.5194\/soil-1-173-2015","article-title":"Identification of sensitive indicators to assess the interrelationship between soil quality, management practices and human health","volume":"1","author":"Zornoza","year":"2015","journal-title":"Soil"},{"key":"ref_39","first-page":"243","article-title":"Evolution of concepts of cultivated land quality and recognition","volume":"14","author":"Du","year":"2016","journal-title":"Trans. Chin. Soc. Agric. Eng."},{"key":"ref_40","first-page":"695","article-title":"Current Situations of Black Soil Quality and Facing Opportunities and Challenges in Northeast China","volume":"3","author":"Wang","year":"2021","journal-title":"Chin. J. Soil Sci."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"59","DOI":"10.1016\/j.landusepol.2006.01.005","article-title":"Assessing farmland protection policy in China","volume":"25","author":"Lichtenberg","year":"2008","journal-title":"Land Use Pol."},{"key":"ref_42","doi-asserted-by":"crossref","unstructured":"Liu, H., and Zhou, Y. (2018). Farmers\u2019 Cognition and Behavioral Response towards Cultivated Land Quality Protection in Northeast China. Sustainability, 10.","DOI":"10.3390\/su10061905"},{"key":"ref_43","first-page":"107","article-title":"Common international classification of ecosystem services (CICES, Version 4.1)","volume":"33","author":"Potschin","year":"2012","journal-title":"Eur. Environ. Agency"},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"393","DOI":"10.1016\/S0921-8009(02)00089-7","article-title":"A typology for the classification, description and valuation of ecosystem functions, goods and services","volume":"41","author":"Wilson","year":"2002","journal-title":"Ecol. Econ."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"1111","DOI":"10.1007\/s10980-012-9814-4","article-title":"A landscape perspective on sustainability of agricultural systems","volume":"28","author":"Dale","year":"2013","journal-title":"Landsc. Ecol."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"36","DOI":"10.1016\/j.ecolecon.2014.09.028","article-title":"Socio-cultural valuation of ecosystem services: Uncovering the links between values, drivers of change, and human well-being","volume":"108","author":"Aguilera","year":"2014","journal-title":"Ecol. Econ."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"214","DOI":"10.1016\/j.apgeog.2017.12.009","article-title":"Improving the sustainability of agricultural land use: An integrated framework for the conflict between food security and environmental deterioration","volume":"90","author":"Qi","year":"2018","journal-title":"Appl. Geogr."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"109411","DOI":"10.1016\/j.ecolind.2022.109411","article-title":"Cultivated land use efficiency and its driving factors in the Yellow River Basin, China","volume":"144","author":"Zhou","year":"2022","journal-title":"Ecol. Indic."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"685","DOI":"10.1098\/rstb.2007.2178","article-title":"Soil health in agricultural systems","volume":"363","author":"Kibblewhite","year":"2007","journal-title":"Philos. Trans. R. Soc. B Biol. Sci."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"163791","DOI":"10.1016\/j.scitotenv.2023.163791","article-title":"Detection of spatiotemporal changes in ecological quality in the Chinese mainland: Trends and attributes","volume":"884","author":"Yang","year":"2023","journal-title":"Sci. Total Environ."},{"key":"ref_51","first-page":"81","article-title":"Evaluating the quality of ecological environment in Wuhan based on remote sensing ecological index","volume":"1","author":"Li","year":"2020","journal-title":"J. Yunnan Univ. Nat. Sci. Ed."},{"key":"ref_52","first-page":"256","article-title":"Land use pattern change and influential factors analysis of Songnen Plain in 1979\u20132015","volume":"2","author":"Wang","year":"2018","journal-title":"Trans. Chin. Soc. Agric. Eng."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"101750","DOI":"10.1016\/j.ecoinf.2022.101750","article-title":"Spatiotemporal evolution of desertification based on integrated remote sensing indices in Duolun County, Inner Mongolia","volume":"70","author":"Bai","year":"2022","journal-title":"Ecol. Inform."},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"746","DOI":"10.2136\/sssaj2000.642746x","article-title":"Field-Scale Mapping of Surface Soil Organic Carbon Using Remotely Sensed Imagery","volume":"64","author":"Chen","year":"2000","journal-title":"Soil Sci. Soc. Am. J."},{"key":"ref_55","doi-asserted-by":"crossref","unstructured":"Zhao, C., Zhou, Y., Li, X., Xiao, P., and Jiang, J. (2018). Assessment of Cultivated Land Productivity and Its Spatial Differentiation in Dongting Lake Region: A Case Study of Yuanjiang City, Hunan Province. Sustainability, 10.","DOI":"10.3390\/su10103616"},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"106807","DOI":"10.1016\/j.catena.2022.106807","article-title":"Assessing alteration of soil quality, degradation, and resistance indices under different land uses through network and factor analysis","volume":"222","author":"Zahedifar","year":"2023","journal-title":"Catena"},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"100099","DOI":"10.1016\/j.horiz.2024.100099","article-title":"Assessing progress toward China\u2019s subnational sustainable development by Region Sustainable Development Index","volume":"11","author":"Wang","year":"2024","journal-title":"Sustain. Horiz."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"159426","DOI":"10.1016\/j.scitotenv.2022.159426","article-title":"The spatiotemporal evolution and influencing factors of urban green innovation in China","volume":"857","author":"Liu","year":"2023","journal-title":"Sci. Total Environ."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"108959","DOI":"10.1016\/j.ecolind.2022.108959","article-title":"Study on cultivated land quality evaluation from the perspective of farmland ecosystems","volume":"139","author":"Song","year":"2022","journal-title":"Ecol. Indic."},{"key":"ref_60","first-page":"203","article-title":"Construction of Innovation Ecosystem of Beijing Huairou Science City from the Perspective of Structuralism","volume":"1","author":"Yu","year":"2022","journal-title":"Sci. Technol. Ind."}],"container-title":["Remote Sensing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2072-4292\/16\/8\/1435\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T14:30:00Z","timestamp":1760106600000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2072-4292\/16\/8\/1435"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,4,18]]},"references-count":60,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2024,4]]}},"alternative-id":["rs16081435"],"URL":"https:\/\/doi.org\/10.3390\/rs16081435","relation":{},"ISSN":["2072-4292"],"issn-type":[{"value":"2072-4292","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,4,18]]}}}