All Outputs (7)

Magnesium biofortification of Italian ryegrass (Lolium multiflorum L.) via agronomy and breeding as a potential way to reduce grass tetany in grazing ruminants (2019)
Journal Article

© 2019, The Author(s). Aim: Magnesium (Mg) deficiency (known as grass tetany) is a serious metabolic disorder that affects grazing ruminants. We tested whether Mg-fertiliser can increase Mg concentration of Italian ryegrasses (Lolium multiflorum L.)... Read More about Magnesium biofortification of Italian ryegrass (Lolium multiflorum L.) via agronomy and breeding as a potential way to reduce grass tetany in grazing ruminants.

Urine selenium concentration is a useful biomarker for assessing population level selenium status (2019)
Journal Article

Plasma selenium (Se) concentration is an established population level biomarker of Se status, especially in Se-deficient populations. Previously observed correlations between dietary Se intake and urinary Se excretion suggest that urine Se concentrat... Read More about Urine selenium concentration is a useful biomarker for assessing population level selenium status.

Boundary line models for soil nutrient concentrations and wheat yield in national-scale data sets (2019)
Journal Article

In boundary line analysis a biological response (e.g. crop yield) is assumed to be a function of a variable (e.g. soil nutrient concentration) which limits the response in only some subset of observations because other limiting factors also apply. Th... Read More about Boundary line models for soil nutrient concentrations and wheat yield in national-scale data sets.

Review: mine tailings in an African tropical environment—mechanisms for the bioavailability of heavy metals in soils (2019)
Journal Article

© 2019, Springer Nature B.V. Heavy metals are of environmental significance due to their effect on human health and the ecosystem. One of the major exposure pathways of Heavy metals for humans is through food crops. It is postulated in the literature... Read More about Review: mine tailings in an African tropical environment—mechanisms for the bioavailability of heavy metals in soils.

The risk of selenium deficiency in Malawi is large and varies over multiple spatial scales (2019)
Journal Article

Selenium (Se) is an essential human micronutrient. Deficiency of Se decreases the activity of selenoproteins and can compromise immune and thyroid function and cognitive development, and increase risks from non-communicable diseases. The prevalence o... Read More about The risk of selenium deficiency in Malawi is large and varies over multiple spatial scales.

Landmark Papers no. 8: Burgess, T.M. & Webster, R. 1980. Optimal interpolation and isarithmic mapping of soil properties. I. The semi-variogram and punctual kriging. Journal of Soil Science, 31, 315-331: Commentary on the impact of Burgess & Webster (1980a) (2019)
Journal Article

This landmark paper by Burgess & Webster (1980a) signalled a new era in the spatial mapping of the soil. The emergence of pedometrics as a distinct subdiscipline of soil science was a gradual process, and had its roots in earlier studies than this on... Read More about Landmark Papers no. 8: Burgess, T.M. & Webster, R. 1980. Optimal interpolation and isarithmic mapping of soil properties. I. The semi-variogram and punctual kriging. Journal of Soil Science, 31, 315-331: Commentary on the impact of Burgess & Webster (1980a).

Uncertainty in geological interpretations: effectiveness of expert elicitations (2019)
Journal Article

Uncertainty in geological interpretations creates and often unquantified risk for sub- surface industries. The challenge of quantifying interpretation uncertainty has been addressed using various methods. For interpretation of borehole data, empirica... Read More about Uncertainty in geological interpretations: effectiveness of expert elicitations.