Phosphorus availability in chicken manure is lower with increased stockpiling period, despite a larger orthophosphate content

Peirce, Courtney A. E.; Smernik, Ronald J.; McBeath, Therese M.

doi:10.1007/s11104-013-1807-9

Cited by 24 publications

(22 citation statements)

References 58 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…This finding suggests that the IHP concentration in poultry litter, which is normally determined by the NMR technique, may be estimated by measuring P o concentration in the HCl extract. Peirce et al 16 investigated P species in stockpiling poultry manure and found that mineralization of IHP occurred with concomitant increase of P i with a longer stockpiling time (up to 1 year). Although the Table 1) could be a regulatory factor for phytase (i.e., IHP-phosphohydrolase) production by bacteria, 33 and therefore IHP degradation may be suppressed in a short composting period.…”

Section: ■ Results and Discussionmentioning

confidence: 99%

Formations of Hydroxyapatite and Inositol Hexakisphosphate in Poultry Litter during the Composting Period: Sequential Fractionation, P K-edge XANES and Solution ³¹P NMR Investigations

Hashimoto

Takamoto

Kikkawa

et al. 2014

Environ. Sci. Technol.

View full text Add to dashboard Cite

Little is known about how the solubility and chemical speciation of phosphorus (P) in poultry litters are altered during the composting period. This study investigated the quantitative and qualitative changes in organic P (Po) and inorganic P (Pi) compositions in poultry litters during the seven-day composting period using sequential extraction in combination with P K-edge X-ray absorption near-edge structure (XANES) and solution (31)P nuclear magnetic resonance (NMR) spectroscopy. The result of sequential extraction illustrated that the significant decrease of H2O-P by 55% in poultry litters occurred concomitantly with the increase of HCl-Pi and HCl-Po during the composting period (p < 0.05). X-ray diffraction results for poultry litter samples showed three distinct peaks indicative of hydroxyapatite. Phosphorus K-edge XANES confirmed the increase of hydroxyapatite during the composting period, corresponding to the increase of HCl-Pi determined by the sequential extraction. The NaOH-EDTA extraction for solution (31)P NMR revealed that myo-inositol hexakisphosphate (IHP) constituted about 80% of phosphate monoesters and was increased from 16 to 28% in the poultry litter during the composting period. The combined applications of chemical extraction and molecular-spectroscopic techniques determined that water-soluble P in poultry litter was transformed into less soluble phases, primarily hydroxyapatite and IHP, during the composting period.

show abstract

Section: ■ Results and Discussionmentioning

confidence: 99%

Formations of Hydroxyapatite and Inositol Hexakisphosphate in Poultry Litter during the Composting Period: Sequential Fractionation, P K-edge XANES and Solution ³¹P NMR Investigations

Hashimoto

Takamoto

Kikkawa

et al. 2014

Environ. Sci. Technol.

View full text Add to dashboard Cite

show abstract

“…CM had the third largest P (and N) content (after SS and AD; Table 1 ), but the greatest contribution of monoester P o (Table 3 ) and a corresponding large fraction of MUP in NaOH–EDTA (Table 2 ) and water extracts (Table 4 a). Many studies have used 31 P NMR analysis to examine the P forms in manures (Peirce et al 2013 and references therein). Often the specific form of inositol hexaphosphate dominates monoesters as it is not broken down in the gut of non-ruminants.…”

Section: Discussionmentioning

confidence: 99%

The composition, leaching, and sorption behavior of some alternative sources of phosphorus for soils

Stutter

2015

AMBIO

View full text Add to dashboard Cite

Concerns about the sustainability of inorganic fertilizers necessitate the characterization of alternative P source materials for agronomic P-efficiencies and P losses via leaching. Firstly, this study examined nutrient compositions including P speciation of seven soil amendments: sewage sludge (SS), anaerobic digestate (AD), green compost (GC), food waste compost (FWC), chicken manure (CM), biochar, and seaweed. Secondly, soil P leaching and availability was studied on a subset of four materials (SS, AD, GC, and CM). Sorption of extracts onto columns of a test soil showed strong P retention for SS and compost, but weak P sorption for CM and especially AD, suggesting short-term leaching risks for soil applied AD. Limited P desorption with water or citrate indicated sorbed P was strongly fixed, potentially limiting crop availability. These data indicate that variation in P forms and environmental behavior should be understood to maximize P usage, but minimize leaching and soil P accumulation. Hence, different alternative P source materials need differing recommendations for their agronomic management.Electronic supplementary materialThe online version of this article (doi:10.1007/s13280-014-0615-7) contains supplementary material, which is available to authorized users.

show abstract

“…Organic amendments prevent rapid fixation of available P in soil by blocking P adsorption sites (Haynes and Mokolobate 2001). Animal manure composts may be a suitable alternative to chemical P fertilizers (Peirce et al 2013).…”

Section: Introductionmentioning

confidence: 99%

Compost in pellet form and compost moisture content affect phosphorus fractions of soil and compost

Takahashi

Ihara

Karasawa

2016

Soil Science and Plant Nutrition

View full text Add to dashboard Cite

Phosphorus (P) bioavailability depends on the forms of inorganic and organic P (P i and P o). Our objectives were to investigate the effects of compost forms (pellet or non-pellet) on soil P forms, and to characterize the mineralization of P o and the changes in P forms in compost of different moisture contents. Laboratory incubation experiments were conducted; (1) pelletized and ground pelletized poultry manure composts were applied to an Andosol and incubated for 56 d, and (2) poultry manure composts were prepared with five levels of moisture content (0.2, 0.4, 0.6, 1 and 2 kg kg −1-dry matter). Phosphorus forms in the soil and compost were determined by sequential fractionation. Compost amendment increased Truog P and labile P i in the soil. A greater increase in Truog P and labile P i (anionexchange membrane (AEM)-P i + NaHCO 3-P i) was observed in the soil amended with pelletized compost compared with the soil amended with ground compost. Phosphorus mineralization of poultry manure compost was enhanced at higher moisture contents. Moisture contents of pelletized compost were above 1 kg kg −1 under standard soil moisture conditions. Above compost moisture contents of 1 kg kg −1 , labile P i levels reached a maximum at 26 d and subsequently remained stable. The increase in labile P i was mainly attributable to a decrease in HCl-P o. These results indicate that compost in pellet form and compost moisture content strongly affect bioavailability of compost P.

show abstract

Phosphorus availability in chicken manure is lower with increased stockpiling period, despite a larger orthophosphate content

Cited by 24 publications

References 58 publications

Formations of Hydroxyapatite and Inositol Hexakisphosphate in Poultry Litter during the Composting Period: Sequential Fractionation, P K-edge XANES and Solution ³¹P NMR Investigations

Formations of Hydroxyapatite and Inositol Hexakisphosphate in Poultry Litter during the Composting Period: Sequential Fractionation, P K-edge XANES and Solution ³¹P NMR Investigations

The composition, leaching, and sorption behavior of some alternative sources of phosphorus for soils

Compost in pellet form and compost moisture content affect phosphorus fractions of soil and compost

Contact Info

Product

Resources

About

Phosphorus availability in chicken manure is lower with increased stockpiling period, despite a larger orthophosphate content

Cited by 24 publications

References 58 publications

Formations of Hydroxyapatite and Inositol Hexakisphosphate in Poultry Litter during the Composting Period: Sequential Fractionation, P K-edge XANES and Solution 31P NMR Investigations

Formations of Hydroxyapatite and Inositol Hexakisphosphate in Poultry Litter during the Composting Period: Sequential Fractionation, P K-edge XANES and Solution 31P NMR Investigations

The composition, leaching, and sorption behavior of some alternative sources of phosphorus for soils

Compost in pellet form and compost moisture content affect phosphorus fractions of soil and compost

Contact Info

Product

Resources

About

Formations of Hydroxyapatite and Inositol Hexakisphosphate in Poultry Litter during the Composting Period: Sequential Fractionation, P K-edge XANES and Solution ³¹P NMR Investigations

Formations of Hydroxyapatite and Inositol Hexakisphosphate in Poultry Litter during the Composting Period: Sequential Fractionation, P K-edge XANES and Solution ³¹P NMR Investigations