Enzymatically and ultraviolet-labile phosphorus in humic acid fractions from rice soils

Soil Science

Volumn 174, Issue 2, 2009, Pages 81-87

  He, Zhongqi ^a   Olk, Daniel C ^a   Honeycutt, C Wayne ^a   Fortuna, Ann Marie ^b  

^a AGRICULTURAL RESEARCH SERVICE   (United States)

^b WASHINGTON STATE UNIVERSITY   (United States)

Author keywords

Humic substances; Phosphatase; Phosphorus; Rice soil; Soil organic matter

Indexed keywords

AGRICULTURAL SOIL; DETECTION METHOD; ELEMENT MOBILITY; ENZYME ACTIVITY; HUMIC ACID; HYDROLYSIS; INCUBATION; IRRADIATION; NUTRIENT AVAILABILITY; ORTHOPHOSPHATE; PADDY FIELD; PHOSPHORUS; PHYSICAL PROPERTY; SOIL ORGANIC MATTER;

EID: 67650483142     PISSN: 0038075X     EISSN: None     Source Type: Journal    
DOI: 10.1097/SS.0b013e3181981dc5     Document Type: Article

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