Nitrogen, Phosphorus, and Potassium Availability in Manure- and Sewage Sludge–Applied Soil

Nitrogen- and phosphorus-based applications of cattle manure and compost for irrigated cereal silage

(2011) B.M. Olson et al.   CANADIAN JOURNAL OF SOIL SCIENCE

Nitrogen mineralization potential of three animal manures applied on a sandy clay loam soil

(2010) J.O. Azeez et al.   BIORESOURCE TECHNOLOGY

Cumulative effects of catch crops on nitrogen uptake, leaching and net mineralization

(2010) Julie Constantin et al.   PLANT AND SOIL

Turkey Manure Ash Effects on Alfalfa Yield, Tissue Elemental Composition, and Chemical Soil Properties

(2009) Paulo H. Pagliari et al.   COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS

Impacts of fertilizer practices on environmental risk of nitrate in semiarid farmlands in the Loess Plateau of China

(2009) Shengli Guo et al.   PLANT AND SOIL

Organic carbon and nitrogen stocks in reed meadow soils converted to alfalfa fields

(2009) Tiejun Zhang et al.   SOIL & TILLAGE RESEARCH

Ratios of C, N and P in soil water direct microbial immobilisation–mineralisation and N availability in nutrient amended sandy soils in southwestern Australia

(2008) Song Qiu et al.   AGRICULTURE ECOSYSTEMS & ENVIRONMENT

The fertilizer equivalence of phosphorus and potassium in organic manures applied to arable soils

(2008) S. D. Heming   SOIL USE AND MANAGEMENT