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Chinese Agricultural Science Bulletin ›› 2023, Vol. 39 ›› Issue (28): 1-6.doi: 10.11924/j.issn.1000-6850.casb2022-0774

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Construction of Compound Ecological Forest Network in Main Grain Producing Areas of Plain

CHEN Benxue1,2(), GOU Rongxin3, WU Ruining1,2, LI Yanbing1,2()   

  1. 1 Zhoukou Normal University, Zhoukou, Henan 466001
    2 Zhoukou Garden Landscape Engineering Technology Research Center, Zhoukou, Henan 466001
    3 College of Horticulture Technology, Hebei Normal University of Science and Technology, Qinhuangdao, Hebei 066004
  • Received:2022-09-13 Revised:2023-04-09 Online:2023-10-05 Published:2023-09-25

Abstract:

Through investigation and analysis of the landscape quality and ecological function of farmland protective forest network in eastern Henan Plain, it was found that there were some problems such as broken forest network structure, single tree species and lack of management. In view of the problems existing in farmland protective forest in the eastern Henan Plain, adhering to the plant application principle of "high protection, strong adaptation, low management, large grid", the quality of farmland forest network in the main grain producing areas of the plain is improved from the following four aspects: (1) build water conservation forest, form a complex water forest space; (2) improve the forest quality around the village and display the rural characteristics; (3) construct the framework of forest network to enrich the public space; (4) connect the veins of forest network and maintain ecological balance. The paper aims to help form both functional and landscape ecological complex forest network, and to provide reference for the construction of regional farmland shelter forest.

Key words: eastern Henan plain, agroforestry, ecological forest network, landscape quality, functional design