Now showing items 1-4 of 4
Nitrous oxide fluxes, soil oxygen, and denitrification potential of urine- and non-urine-treated soil under different irrigation frequencies
(American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc., 2016-07)
© American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America. 5585 Guilford Rd., Madison, WI 53711 USA. All rights reserved. Despite increased use of irrigation to improve forage ...
Challenges and opportunities in harnessing soil disease suppressiveness for sustainable pasture production
Grasslands are an important source of biodiversity, providing a range of essential ecosystem services such as ensuring water quality and soil carbon storage. An increasing proportion of grasslands are used for pastoral ...
Effect of pine waste and pine biochar on nitrogen mobility in biosolids
(Crop Science Society of America, American Society of Agronomy, and Soil Science Society of America (ACSESS), 2016-01)
Humanity produces ~27 kg of dry matter in biosolids per person per year. Land application of biosolids can improve crop production and remediate soils but may result in excessive nitrate N (NO₃⁻N) leaching. Carbonaceous ...
Variation in environmentally- and agronomically-significant soil phosphorus concentrations with time since stopping the application of phosphorus fertilisers
(Elsevier B.V., 2016-10-15)
Following the cessation of P fertiliser to a P enriched pasture soil, indicators of potential P loss (WEP and CaCl2-P) decreased exponentially with time. Soil P fractionation revealed a similar pattern occurred in bioavailable ...