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Analysis of Ecological and Economic Benefits of Rural Land Integration in the Manas River Basin Oasis

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  • Na Liao

    (Department of Geography, College of Science, Shihezi University, Shihezi 832000, China
    Xinjiang Production and Construction Corps Key Laboratory of Oasis Town and Mountain-Basin System Ecology, Shihezi 832000, China
    These authors contributed equally to this work and should be considered co-first authors.)

  • Xinchen Gu

    (College of Water Conservancy & Architectural Engineering, Shihezi University, Shihezi 832000, China
    These authors contributed equally to this work and should be considered co-first authors.)

  • Yuejian Wang

    (Department of Geography, College of Science, Shihezi University, Shihezi 832000, China
    Xinjiang Production and Construction Corps Key Laboratory of Oasis Town and Mountain-Basin System Ecology, Shihezi 832000, China)

  • Hailiang Xu

    (Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China)

  • Zili Fan

    (Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China)

Abstract

Land consolidation is an effective means of promoting the regularization of fragmented arable land, optimizing the allocation of land resources and improving the environment in farming areas, as well as an important means of increasing the economic returns of farming households, and it is important to scientifically assess the ecological and economic benefits of agricultural land consolidation. In this study, participatory rural assessment (PRA) was used to investigate, in detail, the meaning, satisfaction and changes in farmland rehabilitation before and after implementation. The accuracy of the remote sensing data was verified through an experiment on the net cultivation coefficient. We used a sample of 447 farmers from nine villages in Manas County to study the differences in plot area, crop unit value, income and irrigation before and after the farmers’ integration. We found that, after the integration of farmland, the cultivated area increased significantly, the crop unit yield increased by at least 42.66%, the average income of farmers increased by a value of RMB 4324/ha and the water savings were all higher than 7.18 m 3 /ha. At the same time, after the integration of farmland, the number of plots was significantly reduced, the arable land became more regular and the microclimate of the farmland improved significantly. The government and individuals should follow the concept and construction requirements of the “community of life in mountain, water, forest, lake, grass and sand”, consider the economic and ecological benefits of land consolidation, ensure the quality of farmland ecosystems, actively explore new models of land consolidation and stimulate the economic vitality of rural areas.

Suggested Citation

  • Na Liao & Xinchen Gu & Yuejian Wang & Hailiang Xu & Zili Fan, 2021. "Analysis of Ecological and Economic Benefits of Rural Land Integration in the Manas River Basin Oasis," Land, MDPI, vol. 10(5), pages 1-14, April.
    • Handle: RePEc:gam:jlands:v:10:y:2021:i:5:p:451-:d:542132
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    References listed on IDEAS

    as
    1. Álvarez, Inmaculada C. & Orea, Luis & Perez-Mendez, Jose A., 2019. "Rural and agricultural development by land consolidation: a spatial production analysis of Asturias´ parishes," Efficiency Series Papers 2019/04, University of Oviedo, Department of Economics, Oviedo Efficiency Group (OEG).
    2. Na Liao & Xinchen Gu & Yuejian Wang & Hailiang Xu & Zili Fan, 2020. "Analyzing Macro-Level Ecological Change and Micro-Level Farmer Behavior in Manas River Basin, China," Land, MDPI, vol. 9(8), pages 1-17, July.
    3. 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).
    4. Zhang, Dongli & Wang, Wenxiong & Zhou, Wei & Zhang, Xiaoling & Zuo, Jian, 2020. "The effect on poverty alleviation and income increase of rural land consolidation in different models: A China study," Land Use Policy, Elsevier, vol. 99(C).
    5. Colombo, Sergio & Perujo-Villanueva, Manuel, 2019. "A practical method for the ex-ante evaluation of land consolidation initiatives: Fully connected parcels with the same value," Land Use Policy, Elsevier, vol. 81(C), pages 463-471.
    6. Orea, Luis & Álvarez, Inmaculada C., 2019. "Spatial Production Economics," Efficiency Series Papers 2019/06, University of Oviedo, Department of Economics, Oviedo Efficiency Group (OEG).
    7. Kang, Yaohu & Chen, Ming & Wan, Shuqin, 2010. "Effects of drip irrigation with saline water on waxy maize (Zea mays L. var. ceratina Kulesh) in North China Plain," Agricultural Water Management, Elsevier, vol. 97(9), pages 1303-1309, September.
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    Cited by:

    1. Xin Yan & Yuejian Wang & Na Liao & Hailiang Xu & Zili Fan, 2021. "Assessment of Value Changes and Spatial Differences in Land Use Based on an Empirical Survey in the Manas River Basin," Land, MDPI, vol. 10(9), pages 1-19, September.

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