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方法 > 灌溉方法 > 地面灌溉 > 沟灌

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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

创建: 2002-12-12T00:00:00Z

skos:notation: 3154

沟灌  

定义

  • Furrow irrigation is conducted by creating small parallel channels along the field length in the direction of predominant slope. Water is applied to the top end of each furrow and flows down the field under the influence of gravity.

    来源: https://en.wikipedia.org/wiki/Surface_irrigation

    创建: 5/28/20

    (en)

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http://aims.fao.org/aos/agrovoc/c_3154

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