IDEAS home Printed from https://ideas.repec.org/a/gam/jagris/v11y2021i5p407-d547962.html
   My bibliography  Save this article

Sugar Beet Root Yield and Quality with Leaf Seasonal Dynamics in Relation to Planting Densities and Nitrogen Fertilization

Author

Listed:
  • Ivana Varga

    (Faculty of Agrobiotechnical Sciences Osijek, University of Josip Juraj Strossmayer in Osijek, Vladimira Preloga 1, 31 000 Osijek, Croatia)

  • Zdenko Lončarić

    (Faculty of Agrobiotechnical Sciences Osijek, University of Josip Juraj Strossmayer in Osijek, Vladimira Preloga 1, 31 000 Osijek, Croatia)

  • Suzana Kristek

    (Faculty of Agrobiotechnical Sciences Osijek, University of Josip Juraj Strossmayer in Osijek, Vladimira Preloga 1, 31 000 Osijek, Croatia)

  • Antonela Markulj Kulundžić

    (Agricultural Institute Osijek, Južno predgrađe 17, 31 000 Osijek, Croatia)

  • Andrijana Rebekić

    (Faculty of Agrobiotechnical Sciences Osijek, University of Josip Juraj Strossmayer in Osijek, Vladimira Preloga 1, 31 000 Osijek, Croatia)

  • Manda Antunović

    (Faculty of Agrobiotechnical Sciences Osijek, University of Josip Juraj Strossmayer in Osijek, Vladimira Preloga 1, 31 000 Osijek, Croatia)

Abstract

This study aimed to analyze the seasonal dynamics of sugar beet leaf and root yield and quality in different plant populations and the nitrogen fertilization rate. The field trials were set as four different planting densities (60,000 to 140,000 plants ha −1 ) and three different spring nitrogen fertilization rates: no fertilization, pre-sowing (45 kg ha −1 N), and pre-sowing with top dressing (99 kg ha −1 N in 2014 and 85.5 kg ha −1 N in 2015. The changes of leaf growth were done measuring leaf area (LA), leaf area index (LAI), specific leaf area (SLA), and leaf area ratio (LAR). The highest LAI in 2014 was determined on 30 July at 140,000 plants ha −1 (9.35 m 2 m −1 ) and in 2015 on 20 June at 100,000 plants ha −1 (4.83 m 2 m −2 ). In both years, the SLA and LAR was highest at the end of May. In relation to plant density, higher plant densities had on average the highest root yield, sucrose content, and white sugar yield. In both years, pre-sowing with top dressing spring nitrogen fertilization resulted in the highest root (95.0 t ha −1 ) and white sugar yield (11.4 t ha −1 ), whereas the highest sucrose content was after pre-sowing fertilization (14.9%).

Suggested Citation

  • Ivana Varga & Zdenko Lončarić & Suzana Kristek & Antonela Markulj Kulundžić & Andrijana Rebekić & Manda Antunović, 2021. "Sugar Beet Root Yield and Quality with Leaf Seasonal Dynamics in Relation to Planting Densities and Nitrogen Fertilization," Agriculture, MDPI, vol. 11(5), pages 1-11, May.
    • Handle: RePEc:gam:jagris:v:11:y:2021:i:5:p:407-:d:547962
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2077-0472/11/5/407/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2077-0472/11/5/407/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Helena Viric Gasparic & Mirela Grubelic & Verica Dragovic Uzelac & Renata Bazok & Maja Cacija & Zrinka Drmic & Darija Lemic, 2020. "Neonicotinoid Residues in Sugar Beet Plants and Soil under Different Agro-Climatic Conditions," Agriculture, MDPI, vol. 10(10), pages 1-16, October.
    2. Sofia Hadir & Thomas Gaiser & Hubert Hüging & Miriam Athmann & Daniel Pfarr & Roman Kemper & Frank Ewert & Sabine Seidel, 2020. "Sugar Beet Shoot and Root Phenotypic Plasticity to Nitrogen, Phosphorus, Potassium and Lime Omission," Agriculture, MDPI, vol. 11(1), pages 1-20, December.
    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. Cezary A. Kwiatkowski & Małgorzata Pawłowska & Elżbieta Harasim & Lucjan Pawłowski, 2023. "Strategies of Climate Change Mitigation in Agriculture Plant Production—A Critical Review," Energies, MDPI, vol. 16(10), pages 1-27, May.
    2. Kang Luo & Yongjun Zeng & Ziming Wu & Lin Guo & Xiaobing Xie & Qinghua Shi & Xiaohua Pan, 2022. "Nutrient Utilization and Double Cropping Rice Yield Response to Dense Planting with a Decreased Nitrogen Rate in Two Different Ecological Regions of South China," Agriculture, MDPI, vol. 12(6), pages 1-15, June.

    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. Roxana Zaharia & Elena Trotuș & Georgeta Trașcă & Emil Georgescu & Agripina Șapcaliu & Viorel Fătu & Cristina Petrișor & Carmen Mincea, 2023. "Impact of Seed Treatment with Imidacloprid, Clothianidin and Thiamethoxam on Soil, Plants, Bees and Hive Products," Agriculture, MDPI, vol. 13(4), pages 1-13, April.
    2. Milorad Vojvodić & Renata Bažok, 2021. "Future of Insecticide Seed Treatment," Sustainability, MDPI, vol. 13(16), pages 1-15, August.
    3. Muhammad Ijaz & Sami Ul-Allah & Abdul Sattar & Ahmad Sher & Ijaz Hussain & Ahmad Nawaz, 2023. "Evaluation of Various Organic Amendment Sources to Improve the Root Yield and Sugar Contents of Sugar Beet Genotypes ( Beta vulgaris L.) under Arid Environments," Sustainability, MDPI, vol. 15(5), pages 1-19, February.
    4. Renata Bažok, 2022. "Integrated Pest Management of Field Crops," Agriculture, MDPI, vol. 12(3), pages 1-5, March.
    5. Xiangwen Xie & Qianqian Zhu & Yongmei Xu & Xiaopeng Ma & Feng Ding & Guangyong Li, 2022. "Potassium Determines Sugar Beets’ Yield and Sugar Content under Drip Irrigation Condition," Sustainability, MDPI, vol. 14(19), pages 1-13, September.

    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:jagris:v:11:y:2021:i:5:p:407-:d:547962. 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.