IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v16y2024i13p5729-d1429039.html
   My bibliography  Save this article

Optimal Shoot Mass for Propagation to Increase the Yield and Quality of Pineapple

Author

Listed:
  • Nguyen Quoc Hung

    (Fruit and Vegetable Research Institute, Ha Noi 12400, Vietnam)

  • Le Thi My Ha

    (Fruit and Vegetable Research Institute, Ha Noi 12400, Vietnam)

  • Dao Thi Lien

    (Fruit and Vegetable Research Institute, Ha Noi 12400, Vietnam)

  • Nguyen Thi Thanh Nga

    (Faculty of Heath Sciense, Tay Bac University, Son La 360000, Vietnam)

  • Vu Phong Lam

    (Department of Agronomy, Tay Bac University, Son La 360000, Vietnam)

Abstract

This study investigates the impact of shoot mass on the growth, flowering, and yield of pineapple plants in two consecutive crops (2019–2020 and 2020–2021). Four treatments with varying shoot masses (200–300 g, 350–400 g, 450–500 g, >500 g) were analyzed for their flowering time, fruit harvesting, and yield parameters. To induce flowering, Ethrel was applied at a concentration of 0.4%. Each shoot was treated with 20–25 mL of Ethrel, resulting in synchronized flowering in the pineapples. The experiment employed a complete randomized block design (RCBD) comprising four treatments. The results reveal that bigger shoot masses lead to earlier flowering and a shorter time for fruit harvesting, ranging from mid-February to early July. Furthermore, this study explored the yield factors, showing that shoot masses of 350–500 g consistently result in higher harvest numbers, fruit weights, and theoretical yields. The influence of shoot mass on fruit quality parameters, including size, biochemical composition, and edibility, was also examined. Notably, smaller shoot masses are associated with higher dry matter, vitamin C, sugar, and brix levels, indicating superior quality. The findings suggest that optimizing shoot mass could significantly impact the pineapple cultivation timeline, yield, and fruit quality, providing valuable insights for pineapple farmers and cultivators. These findings carry profound implications for pineapple cultivation practices and market strategies. By optimizing shoot mass, growers can strategically adjust planting schedules to capitalize on favorable flowering and harvesting periods, potentially enhancing market competitiveness. Moreover, the insights gleaned regarding fruit quality parameters offer avenues for targeted marketing strategies, catering to discerning consumer preferences for superior-quality produce. Thus, this study not only advances scientific understanding but also provides actionable insights that could revolutionize pineapple cultivation practices and market positioning strategies, ultimately benefiting farmers and cultivators alike.

Suggested Citation

  • Nguyen Quoc Hung & Le Thi My Ha & Dao Thi Lien & Nguyen Thi Thanh Nga & Vu Phong Lam, 2024. "Optimal Shoot Mass for Propagation to Increase the Yield and Quality of Pineapple," Sustainability, MDPI, vol. 16(13), pages 1-12, July.
  • Handle: RePEc:gam:jsusta:v:16:y:2024:i:13:p:5729-:d:1429039
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/16/13/5729/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/2071-1050/16/13/5729/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Aintzane Esturo & Erlantz Lizundia & Estibaliz Sáez de Cámara, 2023. "Fruit Juice Industry’s Transition Towards Sustainability from the Viewpoint of the Producers," Sustainability, MDPI, vol. 15(4), pages 1-16, February.
    Full references (including those not matched with items on IDEAS)

    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.

      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:jsusta:v:16:y:2024:i:13:p:5729-:d:1429039. 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.