Characterization of Different Phosphorus Forms in Flooded and Upland Paddy Soils Incubated with Various Manures
Guanglei Chen, Liang Xiao, Qiu-Lin Xia, Yu Wang, Jiahui Yuan, Hao Chen, Shenqiang Wang, Yiyong Zhu
Abstract
< 0.01). The structural equation model showed that the organic input was beneficial to the conversion of moderately inorganic P to available P. Our results indicate that PM amendment promotes the release of available P in paddy soil.
Topics & Concepts
ManureSoil waterPhosphorusCompostChemistryNutrientAgronomyAnimal scienceEnvironmental scienceBiologySoil scienceOrganic chemistryPhosphorus and nutrient managementSoil and Water Nutrient DynamicsSoil Carbon and Nitrogen Dynamics