2019-2021年山东省济宁市邹城石墙镇氮磷增效剂复配基肥下土壤酶活及养分测定数据
收藏国家农业科学数据中心2022-11-02 更新2024-03-07 收录
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资源简介：
不同脲酶/硝化抑制剂组合配合磷素调理剂复配基肥对褐土养分淋失阻控的效果及产量效应。主要调查分析0~20cm、20~40cm、40~60cm土壤碱解氮、铵态氮、硝态氮、全氮和有效磷、全磷、脲酶、硝酸还原酶、亚硝酸还原酶、磷酸酶等活性
Effects and yield responses of compounded basal fertilizers combined with different urease/nitrification inhibitor combinations and phosphorus conditioners on nutrient leaching control in cinnamon soil. This study mainly investigates and analyzes the contents of hydrolyzable nitrogen, ammonium nitrogen, nitrate nitrogen, total nitrogen, available phosphorus and total phosphorus, as well as the activities of urease, nitrate reductase, nitrite reductase and phosphatase in soils at depths of 0–20 cm, 20–40 cm and 40–60 cm.
提供机构：
山东农业大学
创建时间：
2022-11-02
