IDEAS home Printed from https://ideas.repec.org/a/gam/jlands/v10y2021i1p80-d481736.html
   My bibliography  Save this article

Spatial Variations of Vegetation Index from Remote Sensing Linked to Soil Colloidal Status

Author

Listed:
  • Marco Bascietto

    (Consiglio per la Ricerca in Agricoltura e L’analisi dell’Economia Agraria (CREA)-Centro di Ricerca Ingegneria e Trasformazioni Agroalimentari, CREA-IT, via della Pascolare 16, 00015 Monterotondo, Italy)

  • Enrico Santangelo

    (Consiglio per la Ricerca in Agricoltura e L’analisi dell’Economia Agraria (CREA)-Centro di Ricerca Ingegneria e Trasformazioni Agroalimentari, CREA-IT, via della Pascolare 16, 00015 Monterotondo, Italy)

  • Claudio Beni

    (Consiglio per la Ricerca in Agricoltura e L’analisi dell’Economia Agraria (CREA)-Centro di Ricerca Ingegneria e Trasformazioni Agroalimentari, CREA-IT, via della Pascolare 16, 00015 Monterotondo, Italy)

Abstract

Recent decades have seen a progressive degradation of soils owing to an intensification of farming practices (weeding and high trafficking), increasing use of pesticides and fertilizers, mainly nitrogen, resulting in a steady decline in soil organic matter, a key component to maintain soil fertility. The work has coupled the normalized difference vegetation index (NDVI) of wheat cultivation in Central Italy to soil properties where the wheat was grown to identify the properties linked to within-field variability in productivity. NDVI was assessed through Copernicus Sentinel-2 (S-2) data during the wheat anthesis phase. The main outcome showed a significant correlation of NDVI variability to soil colloidal status and to the relative quantity in the exchange complex of the Ca 2 + ions. No relationship emerged between NDVI and soil macronutrients (nitrogen, phosphorus, and potassium) concentration. The work suggested that such elements (nitrogen, especially) should not be provided solely considering the vegetation index spatial variations. Rational and sustainable management of soil fertility requires the integration of the NDVI data with the whole complex of soil physical/chemical status. In this way, the identification of the real key factors of fertility will avoid the negative impact of overfertilization. As an example, a fertilization plan was simulated for the sunflower–wheat sequence. The results showed that in the study area additional supplies of N and K would be unnecessary.

Suggested Citation

  • Marco Bascietto & Enrico Santangelo & Claudio Beni, 2021. "Spatial Variations of Vegetation Index from Remote Sensing Linked to Soil Colloidal Status," Land, MDPI, vol. 10(1), pages 1-15, January.
    • Handle: RePEc:gam:jlands:v:10:y:2021:i:1:p:80-:d:481736
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2073-445X/10/1/80/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2073-445X/10/1/80/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Tiziano Gomiero, 2016. "Soil Degradation, Land Scarcity and Food Security: Reviewing a Complex Challenge," Sustainability, MDPI, vol. 8(3), pages 1-41, March.
    2. Ceglar, A. & van der Wijngaart, R. & de Wit, A. & Lecerf, R. & Boogaard, H. & Seguini, L. & van den Berg, M. & Toreti, A. & Zampieri, M. & Fumagalli, D. & Baruth, B., 2019. "Improving WOFOST model to simulate winter wheat phenology in Europe: Evaluation and effects on yield," Agricultural Systems, Elsevier, vol. 168(C), pages 168-180.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Enrico Santangelo & Claudio Beni & Loredana Oreti & Adriano Palma & Marco Bascietto, 2023. "Vulnerability of Wheat Crops to Flooding Outweighs Benefits from Precision Farming and Agroecology Practices: A Case Study in Central Italy," Land, MDPI, vol. 12(4), pages 1-17, April.
    2. Giulio Sperandio & Mauro Pagano & Andrea Acampora & Vincenzo Civitarese & Carla Cedrola & Paolo Mattei & Roberto Tomasone, 2022. "Deficit Irrigation for Efficiency and Water Saving in Poplar Plantations," Sustainability, MDPI, vol. 14(21), pages 1-16, October.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Timothy E. Crews & Douglas J. Cattani, 2018. "Strategies, Advances, and Challenges in Breeding Perennial Grain Crops," Sustainability, MDPI, vol. 10(7), pages 1-7, June.
    2. Io Carydi & Athanasios Koutsianas & Marios Desyllas, 2023. "People, Crops, and Bee Farming: Landscape Models for a Symbiotic Network in Greece," Land, MDPI, vol. 12(2), pages 1-25, February.
    3. Danilo Đokić & Bojan Matkovski & Marija Jeremić & Ivan Đurić, 2022. "Land Productivity and Agri-Environmental Indicators: A Case Study of Western Balkans," Land, MDPI, vol. 11(12), pages 1-13, December.
    4. Adina-Eliza Croitoru & Titus Cristian Man & Sorin Daniel Vâtcă & Bela Kobulniczky & Vlad Stoian, 2020. "Refining the Spatial Scale for Maize Crop Agro-Climatological Suitability Conditions in a Region with Complex Topography towards a Smart and Sustainable Agriculture. Case Study: Central Romania (Cluj ," Sustainability, MDPI, vol. 12(7), pages 1-17, April.
    5. Felicia Cheţan & Teodor Rusu & Cornel Cheţan & Camelia Urdă & Raluca Rezi & Alina Şimon & Ileana Bogdan, 2022. "Influence of Soil Tillage Systems on the Yield and Weeds Infestation in the Soybean Crop," Land, MDPI, vol. 11(10), pages 1-13, October.
    6. Xinliang Xu & Hongyan Cai & Daowei Sun & Lan Hu & Kwamina E. Banson, 2016. "Impacts of Mining and Urbanization on the Qin-Ba Mountainous Environment, China," Sustainability, MDPI, vol. 8(5), pages 1-15, May.
    7. Anna Westerbergh & Estelle Lerceteau-Köhler & Mohammad Sameri & Girma Bedada & Per-Olof Lundquist, 2018. "Towards the Development of Perennial Barley for Cold Temperate Climates—Evaluation of Wild Barley Relatives as Genetic Resources," Sustainability, MDPI, vol. 10(6), pages 1-16, June.
    8. Shukla, Sumedha & Arora, Gaurav, 2023. "Soil quality perceptions: Characterizing bias and linkage with farming decisions for rice- growers in India," 2023 Annual Meeting, July 23-25, Washington D.C. 336014, Agricultural and Applied Economics Association.
    9. Monther M. Tahat & Kholoud M. Alananbeh & Yahia A. Othman & Daniel I. Leskovar, 2020. "Soil Health and Sustainable Agriculture," Sustainability, MDPI, vol. 12(12), pages 1-26, June.
    10. Hinge, Gilbert & Surampalli, Rao Y. & Goyal, Manish Kumar & Gupta, Brij B. & Chang, Xiaojun, 2021. "Soil carbon and its associate resilience using big data analytics: For food Security and environmental management," Technological Forecasting and Social Change, Elsevier, vol. 169(C).
    11. Öhlund, Erika & Malmaeus, Mikael & Fauré, Eléonore, 2020. "The significance of different realms of value for agricultural land in Sweden," Land Use Policy, Elsevier, vol. 96(C).
    12. Rasadhika Sharma & Trung Thanh Nguyen & Ulrike Grote, 2018. "Changing Consumption Patterns—Drivers and the Environmental Impact," Sustainability, MDPI, vol. 10(11), pages 1-19, November.
    13. Shahab S. Band & Saeid Janizadeh & Sunil Saha & Kaustuv Mukherjee & Saeid Khosrobeigi Bozchaloei & Artemi Cerdà & Manouchehr Shokri & Amirhosein Mosavi, 2020. "Evaluating the Efficiency of Different Regression, Decision Tree, and Bayesian Machine Learning Algorithms in Spatial Piping Erosion Susceptibility Using ALOS/PALSAR Data," Land, MDPI, vol. 9(10), pages 1-23, September.
    14. Timothy E. Crews & Brian E. Rumsey, 2017. "What Agriculture Can Learn from Native Ecosystems in Building Soil Organic Matter: A Review," Sustainability, MDPI, vol. 9(4), pages 1-18, April.
    15. Davide Tonelli & Lorenzo Rosa & Paolo Gabrielli & Ken Caldeira & Alessandro Parente & Francesco Contino, 2023. "Global land and water limits to electrolytic hydrogen production using wind and solar resources," Nature Communications, Nature, vol. 14(1), pages 1-14, December.
    16. Yongzhong Tan & Ju He & Zhenning Yu & Yonghua Tan, 2018. "Can Arable Land Alone Ensure Food Security? The Concept of Arable Land Equivalent Unit and Its Implications in Zhoushan City, China," Sustainability, MDPI, vol. 10(4), pages 1-13, March.
    17. Đokić, Danilo & Matkovski, Bojan & Jeremić, Marija & Đurić, Ivan, 2022. "Land productivity and agri-environmental indicators: A case study of Western Balkans," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 11(12), pages 1-13.
    18. Xiangjian Rui & Lei Nie & Yan Xu & Hong Wang, 2019. "Land Degeneration due to Water Infiltration and Sub-Erosion: A Case Study of Soil Slope Failure at the National Geological Park of Qian-an Mud Forest, China," Sustainability, MDPI, vol. 11(17), pages 1-17, August.
    19. Dora Neina & Eunice Agyarko-Mintah, 2022. "Duration of Cultivation Has Varied Impacts on Soil Charge Properties in Different Agro-Ecological Zones of Ghana," Land, MDPI, vol. 11(10), pages 1-17, September.
    20. Al Mamun, Mohammad Abdullah & Garba, Ismail Ibrahim & Campbell, Shane & Dargusch, Paul & deVoil, Peter & Aziz, Ammar Abdul, 2023. "Biomass production of a sub-tropical grass under different photovoltaic installations using different grazing strategies," Agricultural Systems, Elsevier, vol. 208(C).

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jlands:v:10:y:2021:i:1:p:80-:d:481736. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.