z-logo
open-access-imgOpen Access
试析引黄灌区农田水利灌溉节水
Author(s) -
云剑 常
Publication year - 2019
Publication title -
shui dian shui li
Language(s) - Uncategorized
Resource type - Journals
ISSN - 2529-7821
DOI - 10.32629/hwr.v3i1.1821
Subject(s) - computer science
黄河流域中的华北平原由于气候因素的影响,全年降水不均。因此引黄河水成为了重要的解决措施。但是由于观念、技术和资金等因素的限制,灌溉效率不高,阻碍了当地经济的建设。对此应采取有效措施发展引黄工程,推动当地农业经济的快速发展。

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here