IDEAS home Printed from https://ideas.repec.org/a/gam/jlands/v12y2023i10p1849-d1249672.html
   My bibliography  Save this article

Study of the Morphological Characteristics of Cultivated Land in Semiarid Sandy Areas

Author

Listed:
  • Xiangyu Zhao

    (College of Land Science and Technology, China Agricultural University, Beijing 100193, China)

  • Wenzhi Yan

    (College of Land Science and Technology, China Agricultural University, Beijing 100193, China)

  • Kaige Wang

    (College of Land Science and Technology, China Agricultural University, Beijing 100193, China)

  • Yan Xu

    (College of Land Science and Technology, China Agricultural University, Beijing 100193, China
    Key Laboratory of Agricultural Land Quality and Monitoring of Nature Resource, Beijing 100193, China)

  • Huihui Zheng

    (College of Land Science and Technology, China Agricultural University, Beijing 100193, China)

  • Zhiting Sang

    (College of Land Science and Technology, China Agricultural University, Beijing 100193, China)

Abstract

The unique natural geographical conditions and land use patterns in semiarid sandy areas have resulted in a distinct cultivated landscape. Identifying and classifying the morphological characteristics of cultivated land are key to improving land utilization efficiency. This study focuses on the semiarid sandy areas of China. We obtained information on cropland morphology by judging high-precision remote sensing images and landscape pattern analysis, and then determined the spatial clustering characteristics of different plot morphologies through local spatial autocorrelation analysis. The results are as follows: cultivated land can be classified into five main types: simple large plots, complex large plots, simple small plots, complex small plots, and scattered plots, and there are significant differences in morphology between eastern and western plots. In addition, different morphology types of plots formed a variety of aggregation patterns; clustered plots are surrounded by scattered plots, showing a staggered distribution pattern. Farmers and land managers can make more informed decisions regarding irrigation, fertilization, and crop selection, and this knowledge can provide a basis for further optimizing the layout of cultivated land, identifying fragmented cultivated land, and scientifically recovering farmland to ensure more scientific and refined classification management and zoning protection of cultivated land.

Suggested Citation

  • Xiangyu Zhao & Wenzhi Yan & Kaige Wang & Yan Xu & Huihui Zheng & Zhiting Sang, 2023. "Study of the Morphological Characteristics of Cultivated Land in Semiarid Sandy Areas," Land, MDPI, vol. 12(10), pages 1-13, September.
    • Handle: RePEc:gam:jlands:v:12:y:2023:i:10:p:1849-:d:1249672
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2073-445X/12/10/1849/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2073-445X/12/10/1849/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Liu, Jing & Jin, Xiaobin & Xu, Weiyi & Sun, Rui & Han, Bo & Yang, Xuhong & Gu, Zhengming & Xu, Cuilan & Sui, Xueyan & Zhou, Yinkang, 2019. "Influential factors and classification of cultivated land fragmentation, and implications for future land consolidation: A case study of Jiangsu Province in eastern China," Land Use Policy, Elsevier, vol. 88(C).
    2. Kyalo Willy, Daniel & Muyanga, Milu & Jayne, Thomas, 2019. "Can economic and environmental benefits associated with agricultural intensification be sustained at high population densities? A farm level empirical analysis," Land Use Policy, Elsevier, vol. 81(C), pages 100-110.
    3. Heider, Katharina & Rodriguez Lopez, Juan Miguel & García Avilés, José María & Balbo, Andrea L., 2018. "Land fragmentation index for drip-irrigated field systems in the Mediterranean: A case study from Ricote (Murcia, SE Spain)," Agricultural Systems, Elsevier, vol. 166(C), pages 48-56.
    4. Du, Xindong & Zhang, Xiaoke & Jin, Xiaobin, 2018. "Assessing the effectiveness of land consolidation for improving agricultural productivity in China," Land Use Policy, Elsevier, vol. 70(C), pages 360-367.
    5. Pierre Damien Ntihinyurwa & Walter Timo de Vries, 2021. "Farmland Fragmentation, Farmland Consolidation and Food Security: Relationships, Research Lapses and Future Perspectives," Land, MDPI, vol. 10(2), pages 1-39, January.
    6. Gonzalez, X.P. & Marey, M.F. & Alvarez, C.J., 2007. "Evaluation of productive rural land patterns with joint regard to the size, shape and dispersion of plots," Agricultural Systems, Elsevier, vol. 92(1-3), pages 52-62, January.
    7. Chen, Lili & Zhao, Hongsheng & Song, Ge & Liu, Ye, 2021. "Optimization of cultivated land pattern for achieving cultivated land system security: A case study in Heilongjiang Province, China," Land Use Policy, Elsevier, vol. 108(C).
    8. Changchang Liu & Chuxiong Deng & Zhongwu Li & Yaojun Liu & Shuyuan Wang, 2022. "Optimization of Spatial Pattern of Land Use: Progress, Frontiers, and Prospects," IJERPH, MDPI, vol. 19(10), pages 1-22, May.
    9. Shan Gao & Songfu Liu, 2021. "Exploration and Analysis of the Aesthetic Cognitive Schema of Contemporary Western Urban Landscapes," IJERPH, MDPI, vol. 18(10), pages 1-12, May.
    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.
    1. Yifang Wang & Linlin Cheng & Yang Zheng, 2023. "An Adjusted Landscape Ecological Security of Cultivated Land Evaluation Method Based on the Interaction between Cultivated Land and Surrounding Land Types," Land, MDPI, vol. 12(4), pages 1-20, April.
    2. Yan Sun & Xiaojun Song & Jing Ma & Haochen Yu & Xiaoping Ge & Gang-Jun Liu & Fu Chen, 2021. "Assessing the Effectiveness for Achieving Policy Objectives of Land Consolidation in China: Evidence from Project Practices in Jiangsu Province from 2001 to 2017," Sustainability, MDPI, vol. 13(24), pages 1-20, December.
    3. Ligang Lyu & Zhoubing Gao & Hualou Long & Xiaorui Wang & Yeting Fan, 2021. "Farmland Use Transition in a Typical Farming Area: The Case of Sihong County in the Huang-Huai-Hai Plain of China," Land, MDPI, vol. 10(4), pages 1-16, March.
    4. Bahar, Sevgi Kesici & Kirmikil, Müge, 2021. "The evaluation of agricultural landowner inputs before and after land consolidation: The Kesik Village example," Land Use Policy, Elsevier, vol. 109(C).
    5. Liu, Jing & Jin, Xiaobin & Xu, Weiyi & Sun, Rui & Han, Bo & Yang, Xuhong & Gu, Zhengming & Xu, Cuilan & Sui, Xueyan & Zhou, Yinkang, 2019. "Influential factors and classification of cultivated land fragmentation, and implications for future land consolidation: A case study of Jiangsu Province in eastern China," Land Use Policy, Elsevier, vol. 88(C).
    6. Zhou, Jian & Cao, Xiaoshu, 2020. "What is the policy improvement of China’s land consolidation? Evidence from completed land consolidation projects in Shaanxi Province," Land Use Policy, Elsevier, vol. 99(C).
    7. Ar. R. T. Hidayat & Corinthias P. M. Sianipar & Shizuka Hashimoto & Satoshi Hoshino & Muhammad Dimyati & Ahmad E. Yustika, 2023. "Personal Cognition and Implicit Constructs Affecting Preferential Decisions on Farmland Ownership: Multiple Case Studies in Kediri, East Java, Indonesia," Land, MDPI, vol. 12(10), pages 1-23, September.
    8. Dongjie Wang & Hao Yang & Yueming Hu & A-Xing Zhu & Xiaoyun Mao, 2022. "Analyzing Spatio-Temporal Characteristics of Cultivated Land Fragmentation and Their Influencing Factors in a Rapidly Developing Region: A Case Study in Guangdong Province, China," Land, MDPI, vol. 11(10), pages 1-21, October.
    9. Janus, Jaroslaw & Markuszewska, Iwona, 2019. "Forty years later: Assessment of the long-lasting effectiveness of land consolidation projects," Land Use Policy, Elsevier, vol. 83(C), pages 22-31.
    10. Yan, Jinming & Zhang, Dongsheng & Xia, Fangzhou, 2021. "Evaluation of village land use planning risks in green concepts: The case of Qiwangfen Village in Beijing," Land Use Policy, Elsevier, vol. 104(C).
    11. Xu, Weiyi & Jin, Xiaobin & Liu, Jing & Zhou, Yinkang, 2021. "Analysis of influencing factors of cultivated land fragmentation based on hierarchical linear model: A case study of Jiangsu Province, China," Land Use Policy, Elsevier, vol. 101(C).
    12. Liang, Xinyuan & Jin, Xiaobin & Sun, Rui & Han, Bo & Liu, Jing & Zhou, Yinkang, 2021. "A typical phenomenon of cultivated land use in China's economically developed areas: Anti-intensification in Jiangsu Province," Land Use Policy, Elsevier, vol. 102(C).
    13. Meng Wang & Qingchen Xu & Zemeng Fan & Xiaofang Sun, 2021. "The Imprint of Built-Up Land Expansion on Cropland Distribution and Productivity in Shandong Province," Land, MDPI, vol. 10(6), pages 1-12, June.
    14. Jian Zhou & Chao Li & Xiaotong Chu & Chenying Luo, 2022. "Is Cultivated Land Increased by Land Consolidation Sustainably Used in Mountainous Areas?," Land, MDPI, vol. 11(12), pages 1-14, December.
    15. Joanna Sredzinska & Pawel Sieminski & Natalia Marciniak, 2021. "Regional Diversification of Financial Situation of the Horticultural Farms in European Union Countries," European Research Studies Journal, European Research Studies Journal, vol. 0(Special 4), pages 819-836.
    16. Laure Latruffe & Laurent Piet, 2013. "Does land fragmentation affect farm performance? A case study from Brittany," Working Papers hal-01208908, HAL.
    17. Hualin Xie & Yingqian Huang & Qianru Chen & Yanwei Zhang & Qing Wu, 2019. "Prospects for Agricultural Sustainable Intensification: A Review of Research," Land, MDPI, vol. 8(11), pages 1-27, October.
    18. Wójcik - Leń, Justyna & Postek, Paweł & Stręk, Żanna & Leń, Przemysław, 2020. "Proposed algorithm for the identification of land for consolidation with regard to spatial variability of soil quality," Land Use Policy, Elsevier, vol. 94(C).
    19. Qian Sun & Mingjie Wu & Peiyu Du & Wei Qi & Xinyang Yu, 2022. "Spatial Layout Optimization and Simulation of Cultivated Land Based on the Life Community Theory in a Mountainous and Hilly Area of China," Sustainability, MDPI, vol. 14(7), pages 1-15, March.
    20. Barati, Ali Akbar & Azadi, Hossein & Scheffran, Jürgen, 2021. "Agricultural land fragmentation in Iran: Application of game theory," Land Use Policy, Elsevier, vol. 100(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:12:y:2023:i:10:p:1849-:d:1249672. 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.