Proxy Error

The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request GET /standard_html_header.

Reason: DNS lookup failure for: haproxy

Login
GEMET
General
Multilingual
Environmental
Thesaurus
azote
Definition

An essential nutrient in the food supply of plants and the diets of animals. Animals obtain it in nitrogen-containing compounds, particularly amino acids. Although the atmosphere is nearly 80% gaseous nitrogen, very few organisms have the ability to use it in this form. The higher plants normally obtain it from the soil after micro-organisms have converted the nitrogen into ammonia or nitrates, which they can then absorb.

Definition is not available for the current language.

Related terms
Broader:
Narrower:
Other relations
Scope note

Scope note is not available.

Concept URL: http://www.eionet.europa.eu/gemet/concept/5605
502 Proxy Error

Proxy Error

The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request GET /standard_html_footer.

Reason: DNS lookup failure for: haproxy