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CEH Land Cover plus: Fertilisers 2010-2015 (England)

This product consists of maps of predicted average annual application rates of three different inorganic chemical fertilisers – nitrogen (N), phosphorus (P) and potassium (K) - in England across a...

Human Fertilisation and Embryology Authority Directors and Members' Expenses

The Human Fertilisation and Embryology Authority Directors and Members' expenses are published on a quarterly basis in a cumulative annual file.

Human Fertilisation and Embryology Authority Five Day Payment Target

The Human Fertilisation and Embryology Authority aim to pay suppliers within five days of receipt of a correct invoice. The following files show this performance:

Human Fertilisation and Embryology Authority Central Government ICT Contracts over £10,000

The Human Fertilisation and Embryology Authority will -as part of the transparency agenda - publish central government ICT contracts over the value of £10,000 (from July 2010).

Human Fertilisation and Embryology Authority Central Government Tender Documents over £10,000

The Human Fertilisation and Embryology Authority will -as part of the transparency agenda - publish all new central government tender documents over the value of £10,000 (from September 2010).

Carbon dioxide, nitrous oxide and methane fluxes from winter wheat treated with organic and inorganic fertilisers, UK, 2022

This dataset contains 2-hourly observations of biogenic fluxes of carbon dioxide (CO2), nitrous oxide (N2O) and methane (CH4) measured from a winter wheat crop grown on a mineral soil in the UK...

Malaysian tropical heath forest growth and chemistry after fertilisation, 2016-2018

The dataset consists of tree diameter at breast height (DBH) of all trees > 1 cm DBH in 16 parcels of 15 m x 15 m in the tropical heath forest of the Kabili-Sepilok Forest Reserve (Sabah,...

Fine root phosphatase enzyme activity in fertilised plots in Central Amazon, 2018

The data consists of potential phosphatase activity released by fine roots in old growth forests in Central Amazon. Fine roots younger than three months were sampled using the ingrowth core...

Fine root morphological properties in fertilised plots in the Central Amazon, 2018

The data consists of morphological properties of fine roots in old growth forests in Central Amazon. Fine roots younger than three months were sampled using the ingrowth core technique in a...

Fine root arbuscular mycorrhizal colonisation in fertilised plots in Central Amazon, 2018

The data consists of total arbuscular mycorrhizal fungi colonisation in fine roots in old growth forests in Central Amazon. Fine roots younger than three months were sampled using the ingrowth core...

Nitrous oxide emission factors of mineral fertilisers in the UK and Ireland (1999-2019)

Data from 38 experimental sites across the UK and Ireland were collated resulting in 623 separate mineral fertiliser N2O emission factors (EF) estimates derived from field measurements. Data were...

Fine root nutrient concentration in fertilised plots in the Central Amazon, 2018

The data consists of carbon, micro and macro nutrient concentrations in fine roots (<2mm diameter) in old growth forests in Central Amazon. Fine roots younger than three months were sampled...

Litterfall herbivory in fertilised plots in the Central Amazon, 2017-2019

The data consists of leaf traits and nutrients from litterfall in a fertilised old-growth forest in the Central Amazon. Data was collected in a full factorial nutrient addition experiment...

Litterfall ant genus and abundance in a fertiliser experiment area in Central Amazon, 2018-2019

Data are presented showing litterfall ant species and abundance from a plot based fertilisation experiment. The experiment was carried out at the Biological Dynamics of Forest Fragments Project...

Litterfall nutrient content in fertilised plots in the Central Amazon, 2017-2019

The data consists of leaf nutrients from litterfall in a fertilised old-growth forest in the Central Amazon. Data was collected in a full factorial nutrient addition experiment (nitrogen,...

Soil microbial potential enzyme activities in fertilised plots in the Central Amazon, 2018

The data consists of potential activity of enzymes released by microorganisms in soils of old growth forests in the Central Amazon. Soils were sampled in January 2018, seven months after nutrient...

Greenhouse gas emissions, nitrogen use efficiency and biomass from inorganic fertiliser additions to grassland at North Wyke and Henfaes, UK (2016)

The data consists of nitrogen (N) offtake, N emissions and soil N parameters, and herbage quality parameters from a three-cut silage plot trial located at two grassland sites within the UK...

Soil biological properties from an inorganic fertiliser (grass trial) experiment at North Wyke, Henfaes Farm and Easter Bush, UK (2016)

The data nitrogen gene data, soil biodiversity indices and microbial community composition, for three soil depths (0-15, 15-30 and 30-60 cm) from a three-cut silage plot trial located at three...

Soil chemical and physical properties from inorganic fertiliser additions to grassland at North Wyke, Henfaes and Easter Bush, UK (2016)

The data consist of soil physicochemical and biological data for three soil depths (0-15, 15-30 and 30-60 cm) from a three-cut silage plot trial located at three grassland sites within the UK...

Human Fertilisation and Embryology Authority Government Procurement Cards Transactions

This information covers the spend by HFEA staff who hold HFEA Government Procurement Cards (GPC) for transactions effective from 2008/09. This information will be published on a quarterly basis.