IDEAS home Printed from https://ideas.repec.org/a/gam/jagris/v11y2021i6p504-d565437.html
   My bibliography  Save this article

Screen Oilseed Rape ( Brassica napus ) Suitable for Low-Loss Mechanized Harvesting

Author

Listed:
  • Yiren Qing

    (Key Laboratory of Modern Agricultural Equipment and Technology, Ministry of Education, Jiangsu University, Zhenjiang 212013, China)

  • Yaoming Li

    (Key Laboratory of Modern Agricultural Equipment and Technology, Ministry of Education, Jiangsu University, Zhenjiang 212013, China)

  • Lizhang Xu

    (Key Laboratory of Modern Agricultural Equipment and Technology, Ministry of Education, Jiangsu University, Zhenjiang 212013, China)

  • Zheng Ma

    (Key Laboratory of Modern Agricultural Equipment and Technology, Ministry of Education, Jiangsu University, Zhenjiang 212013, China)

Abstract

The main reason for the massive loss of rapeseed in mechanized harvesting is the mismatch between the harvester requirements and the pod shatter resistance and plant branching characteristics. Low pod resistance, entanglement caused by excessive branches, and inconsistent pod maturity are primary mismatch problems. However, studies on rape characteristics by integrating agricultural machinery and agronomy are limited. A total of 15 varieties were planted for research from 2016 to 2018. In this paper, the Two-Degree-of-Freedom (2-DOF) collision method was adopted to evaluate the pod shatter resistance taken from the field, and the plant agronomic characteristics and their correlation were investigated. In 2020, a screened variety of C6009 with higher shatter resistance and suitable plant features for mechanized harvesting was planted in large areas and harvested by machines for verification. The test results demonstrated that the compact plant varieties with high branches might be more favorable for yield and shatter resistance. The field harvest loss of the screened variety was significantly less than that of the control group. It provides a reliable reference for agronomic experts in terms of rape variety improvement and agricultural machinery experts regarding the optimization of rape harvesters.

Suggested Citation

  • Yiren Qing & Yaoming Li & Lizhang Xu & Zheng Ma, 2021. "Screen Oilseed Rape ( Brassica napus ) Suitable for Low-Loss Mechanized Harvesting," Agriculture, MDPI, vol. 11(6), pages 1-13, May.
    • Handle: RePEc:gam:jagris:v:11:y:2021:i:6:p:504-:d:565437
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2077-0472/11/6/504/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2077-0472/11/6/504/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Victoria Gomez-Roldan & Soraya Fermas & Philip B. Brewer & Virginie Puech-Pagès & Elizabeth A. Dun & Jean-Paul Pillot & Fabien Letisse & Radoslava Matusova & Saida Danoun & Jean-Charles Portais & Harr, 2008. "Strigolactone inhibition of shoot branching," Nature, Nature, vol. 455(7210), pages 189-194, September.
    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. Guangchao Zhan & Lina Ma & Wangyuan Zong & Wei Liu & Dinglin Deng & Guodang Lian, 2022. "Study on the Vibration Characteristics of Rape Plants Based on High-Speed Photography and Image Recognition," Agriculture, MDPI, vol. 12(5), pages 1-14, May.

    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. Wenlong Yang & Ameer Ahmed Mirbahar & Muhammad Shoaib & Xueyuan Lou & Linhe Sun & Jiazhu Sun & Kehui Zhan & Aimin Zhang, 2022. "The Carotenoid Cleavage Dioxygenase Gene CCD7-B , at Large, Is Associated with Tillering in Common Wheat," Agriculture, MDPI, vol. 12(2), pages 1-14, February.
    2. Jinying Cui & Noriko Nishide & Kiyoshi Mashiguchi & Kana Kuroha & Masayuki Miya & Kazuhiko Sugimoto & Jun-Ichi Itoh & Shinjiro Yamaguchi & Takeshi Izawa, 2023. "Fertilization controls tiller numbers via transcriptional regulation of a MAX1-like gene in rice cultivation," Nature Communications, Nature, vol. 14(1), pages 1-13, December.
    3. Malathy Palayam & Linyi Yan & Ugrappa Nagalakshmi & Amelia K. Gilio & David Cornu & François-Didier Boyer & Savithramma P. Dinesh-Kumar & Nitzan Shabek, 2024. "Structural insights into strigolactone catabolism by carboxylesterases reveal a conserved conformational regulation," Nature Communications, Nature, vol. 15(1), pages 1-14, December.
    4. Yao Guo & Juntao Yang & Haojie Wang & Junhua Li & Bin Liu & Haozhe Min & Yongbing Zhang & Jiancai Mao, 2024. "Transcriptomic analysis of melon with different Phelipanche aegyptiaca resistance," Plant Protection Science, Czech Academy of Agricultural Sciences, vol. 60(4), pages 380-392.
    5. Adam Conn & Arjun Chandrasekhar & Martin van Rongen & Ottoline Leyser & Joanne Chory & Saket Navlakha, 2019. "Network trade-offs and homeostasis in Arabidopsis shoot architectures," PLOS Computational Biology, Public Library of Science, vol. 15(9), pages 1-19, September.
    6. Kyoichi Kodama & Mélanie K. Rich & Akiyoshi Yoda & Shota Shimazaki & Xiaonan Xie & Kohki Akiyama & Yohei Mizuno & Aino Komatsu & Yi Luo & Hidemasa Suzuki & Hiromu Kameoka & Cyril Libourel & Jean Kelle, 2022. "An ancestral function of strigolactones as symbiotic rhizosphere signals," Nature Communications, Nature, vol. 13(1), pages 1-15, December.
    7. Abid Ali & Guy Kateta Malangisha & Haiyang Yang & Chen Li & Chi Wang & Yubin Yang & Ahmed Mahmoud & Jehanzeb Khan & Jinghua Yang & Zhongyuan Hu & Mingfang Zhang, 2021. "Strigolactone Alleviates Herbicide Toxicity via Maintaining Antioxidant Homeostasis in Watermelon ( Citrullus lanatus )," Agriculture, MDPI, vol. 11(5), pages 1-19, May.

    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:6:p:504-:d:565437. 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.