Environmental sciences

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FILES UNDER EMBARGO

Final report on evaluation of inhibitors for reduction of N₂O emissions and NH₃ volatilisation

report posted on 2025-05-09

Influence of diverse pasture species and reduced nitrogen inputs on soil health *

conference contribution posted on 2024-12-23

Microbial respiration and diversity in response to previous landuse

poster posted on 2024-12-23

Land use pressure, soil quality and links with land value

conference contribution posted on 2024-12-23

Linking land value to indicators of soil quality and land use pressure

journal contribution posted on 2024-12-18

Do integrated crop-livestock-forest systems have a place in New Zealand?

conference contribution posted on 2024-12-11

Global agriculture faces stagnation in reduction of greenhouse gas emission intensity

conference contribution posted on 2024-12-11

Investigating biological nitrification inhibition (BNI) mechanisms in perennial ryegrass *

poster posted on 2024-12-11

Nitrogen source and inhibitors, effects on nitrous oxide emissions and pasture yield

conference contribution posted on 2024-12-11

The effects of different plantain (<i>Plantago lanceolata</i>) proportions in pasture on gaseous nitrogen loss after urine deposition *

The effects of different plantain (Plantago lanceolata) proportions in pasture on gaseous nitrogen loss after urine deposition *

conference contribution posted on 2024-12-11

Optimizing DNA extraction from allophanic soils using casein, and implications for apparent microbial community composition

poster posted on 2024-12-10

Permanent

FILES UNDER EMBARGO

Deep soil coring for inorganic nitrogen as a method of predicting nitrogen loss due to leaching: Preliminary study results

report posted on 2024-07-18

DATASET

Soil erosion losses and contributions from underlying sources/causes

dataset posted on 2024-06-21

Mitchell Donovan

National contaminant mapping of soil losses from surficial erosion: an analysis of livestock grazing pressures on soil losses across NZ

report posted on 2024-06-21

Mitchell Donovan

MODEL

Impacts of grazing on ground cover, soil physical properties and soil loss via surface erosion: A novel geospatial modelling approach

model posted on 2024-06-21

Farm Soil Health: assessment across a forestry to pasture chronosequence

report posted on 2024-06-21

Economic impacts of mitigation options to reduce suspended sediment loads and improve visual clarity in the Wairoa catchment, Hawke's Bay

report posted on 2024-06-21

Simon Harris

JOURNAL CONTRIBUTION

Modelling soil loss from surface erosion at high-resolution to better understand sources and drivers across land uses and catchments: a national-scale assessment of NZ

journal contribution posted on 2024-06-21

Mitchell Donovan

JOURNAL CONTRIBUTION

Suitability of six extraction methods for isolating a large quantity of high-quality RNA from NZ free-draining stony soil

journal contribution posted on 2024-06-21

JOURNAL CONTRIBUTION

Soil nitrogen treatment alters microbiome networks across farm niches

journal contribution posted on 2024-06-21

JOURNAL CONTRIBUTION

Farm-scale carbon and nitrogen fluxes in pastoral dairy production systems using different nitrogen fertilizer regimes

journal contribution posted on 2024-06-21

Different nitrogen fertilizer strategies to reduce nitrous oxide emissions on a potato rotation in a volcanic ash soil

conference contribution posted on 2024-06-19

Role of pH and nutrient source on the production and release of aucubin, acteoside and catalpol in hydroponically grown Plantago lanceolata

conference contribution posted on 2024-06-05

Factors controlling shallow subsurface dissolved reactive phosphorus concentration and loss kinetics from poorly drained saturated grassland

journal contribution posted on 2023-12-18

What are we missing? Optimising DNA extraction from allophanic soils

conference contribution posted on 2023-11-27

Permanent

FILES UNDER EMBARGO

Laboratory assessment of the release rate of nitrogen from slow-release and controlled release fertiliser formulations

report posted on 2023-10-12

Soil erosion losses and contributions from underlying sources/causes

dataset posted on 2023-10-09

Plant species, nitrogen status and endophytes are drivers of soil microbial communities in grasslands

journal contribution posted on 2023-09-28

Effects of spatial data resolution on the modelling and mapping of soil organic carbon content in hill country grassland landscapes

journal contribution posted on 2023-09-18

Modelling changes in soil structure caused by livestock treading

journal contribution posted on 2023-07-12

Differential immediate and long-term effects of nitrogen input on denitrification N₂O/(N₂O +N₂) ratio along a 0–5.2 m soil profile

journal contribution posted on 2023-06-09

JOURNAL CONTRIBUTION

Reducing nutrient and sediment losses in surface runoff by selecting cattle supplement feeding areas based on soil type in New Zealand hill country

journal contribution posted on 2023-06-09

JOURNAL CONTRIBUTION

A comparison of the threshold concentrations of DCD, DMPP and nitrapyrin to reduce urinary nitrogen nitrification rates on pasture soils: A laboratory study

journal contribution posted on 2023-06-09

Environmental sciences

Final report on evaluation of inhibitors for reduction of N2O emissions and NH3 volatilisation

Influence of diverse pasture species and reduced nitrogen inputs on soil health *

Microbial respiration and diversity in response to previous landuse

Land use pressure, soil quality and links with land value

Linking land value to indicators of soil quality and land use pressure

Do integrated crop-livestock-forest systems have a place in New Zealand?

Global agriculture faces stagnation in reduction of greenhouse gas emission intensity

Investigating biological nitrification inhibition (BNI) mechanisms in perennial ryegrass *

Nitrogen source and inhibitors, effects on nitrous oxide emissions and pasture yield

The effects of different plantain (Plantago lanceolata) proportions in pasture on gaseous nitrogen loss after urine deposition *

Optimizing DNA extraction from allophanic soils using casein, and implications for apparent microbial community composition

Deep soil coring for inorganic nitrogen as a method of predicting nitrogen loss due to leaching: Preliminary study results

Soil erosion losses and contributions from underlying sources/causes

National contaminant mapping of soil losses from surficial erosion: an analysis of livestock grazing pressures on soil losses across NZ

Impacts of grazing on ground cover, soil physical properties and soil loss via surface erosion: A novel geospatial modelling approach

Farm Soil Health: assessment across a forestry to pasture chronosequence

Economic impacts of mitigation options to reduce suspended sediment loads and improve visual clarity in the Wairoa catchment, Hawke's Bay

Modelling soil loss from surface erosion at high-resolution to better understand sources and drivers across land uses and catchments: a national-scale assessment of NZ

Suitability of six extraction methods for isolating a large quantity of high-quality RNA from NZ free-draining stony soil

Soil nitrogen treatment alters microbiome networks across farm niches

Farm-scale carbon and nitrogen fluxes in pastoral dairy production systems using different nitrogen fertilizer regimes

Different nitrogen fertilizer strategies to reduce nitrous oxide emissions on a potato rotation in a volcanic ash soil

Role of pH and nutrient source on the production and release of aucubin, acteoside and catalpol in hydroponically grown Plantago lanceolata

Factors controlling shallow subsurface dissolved reactive phosphorus concentration and loss kinetics from poorly drained saturated grassland

What are we missing? Optimising DNA extraction from allophanic soils

Laboratory assessment of the release rate of nitrogen from slow-release and controlled release fertiliser formulations

Soil erosion losses and contributions from underlying sources/causes

Plant species, nitrogen status and endophytes are drivers of soil microbial communities in grasslands

Effects of spatial data resolution on the modelling and mapping of soil organic carbon content in hill country grassland landscapes

Modelling changes in soil structure caused by livestock treading

Differential immediate and long-term effects of nitrogen input on denitrification N2O/(N2O +N2) ratio along a 0–5.2 m soil profile

Reducing nutrient and sediment losses in surface runoff by selecting cattle supplement feeding areas based on soil type in New Zealand hill country

A comparison of the threshold concentrations of DCD, DMPP and nitrapyrin to reduce urinary nitrogen nitrification rates on pasture soils: A laboratory study

Final report on evaluation of inhibitors for reduction of N₂O emissions and NH₃ volatilisation

Differential immediate and long-term effects of nitrogen input on denitrification N₂O/(N₂O +N₂) ratio along a 0–5.2 m soil profile