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'渗漏水。氮肥用量>180': [17], 'kg·hm<sup>-2</sup>时,': [18], '施肥后5~10': [19], 'd内30': [20], 'cm、60': [21], 'cm渗漏水中的养分以NH<sub>4</sub><sup>+</sup>-N为主,': [22], '其后均以NO<sub>3</sub><sup>-</sup>-N为主。氮肥与秸秆配合施用,': [23], '可降低田面水和渗漏水中的氮磷浓度,': [24], '改善肥料利用效率。': [25]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2373421723', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-09-17T17:57:00.445309', 'created_date': '2016-06-24'}