total organic nitrogen [分化] [海洋] 总有机氮
organic nitrogen compound [有化] 有机氮化合物 ; 化合物
dissolved organic nitrogen 溶解有机氮 ; 性有机氮 ; 可溶性有机氮 ; 溶解性有机氮
Organic nitrogen pesticides 有机氮农药
soluble organic nitrogen 可溶性有机氮 ; 和可溶性有机氮 ; 溶性有机氮 ; 被称为可溶性有机氮
particulate organic nitrogen 颗粒有机氮 ; 以颗粒有机氮
organic nitrogen pool [土壤] 有机氮库
organic nitrogen compounds 有机氮化合物 ; 有机氮化物
soil organic nitrogen 土壤有机氮
Organic Nitrogen Formation 有机态氮形态
Nitrate and water-soluble organic nitrogen were migrated with deionised water migrating and increased subsoil fertility.
硝酸盐和水溶性有机氮随着去离子水的迁移而迁移,并增加了土壤的肥力。
The N in the SOM existed mainly in the form of organic nitrogen, and the soil C:N was significantly correlated with SOM.
土壤中的氮素主要以有机氮的形式存在于土壤有机质中, 土壤碳氮比与有机质含量显著相关。
Nitrate and water soluble organic nitrogen were migrated with deionised water migrating and increased subsoil fertility.
硝态氮和水溶性有机氮随灌溉水向下迁移,对底土具有培肥作用。
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