Übersetzung für "Primärproduzenten" in Englisch

Most of the stall holders are primary producers selling what they grow or produce.

For my diploma I studied trophic interactions between primary producers and consumers in seagrass beds.

Just like on the land, there are also photosynthetically active plants and bacteria in the ocean, the primary producers.

Minimising impacts on algal mat communities (recognising these are important primary producers in the local food chain);

The European consumer, of course, certainly benefits from India's cheap labour force, as reflected, for example, in lower prices for products, but that should not be allowed if India's primary producers are going to suffer.

Member States should also ensure that their legislation covers operators from non-EU countries (for example, primary producers from Africa or Latin America).

The proposals will include guidelines for standardised declarations that primary producers could complete and sign rather than providing verbatim extracts from their records.

With regard to hygiene and good practices, the Committee reiterates its concern that action for the prevention of zoonoses must be taken at every stage of the food chain, covering primary level producers, animal feed and food manufacturers, slaughterhouses, trade and distribution.

The North American species Paratettix aztecus and Paratettix mexicanus, for example, depend on aquatic primary production for between 80% and 100% of their diet.

This upper layer, which is influenced by light, is especially productive because the primary producers (algae, cyanobacteria and seagrass) produce biomass here through photosynthesis.

Moreover, most of the oxygen generated by the primary producers escapes into the atmosphere within a short time, and thus does not contribute to oxygen enrichment in the deep water column.

Calanoid copepods play a key role in the marine food web, as they are a main food source for many commercially exploited fish. As they are also the most important phytoplankton grazers, they transfer energy from primary production to higher trophic levels.

In this regard, it would also be important to gather data on the primary producers, the algae and other single-celled organisms, whose quantities and composition substantially contribute to the biomass in the marine region.

The most important primary producers in the oceans include microscopically small components of marine phytoplankton such as diatoms, coccolithophorid algae and cyanobacteria (formerly called blue algae).

The primary producers of these ecosystems (marine macroalgae) and their associated secondary producers (particularly mussels, snails and crabs) are in the focus of our research

The amount of fish that can exist in a given region is primarily determined by the activity and amount of primary producers; greater primary production can support larger fish stocks.

The bacterial lodgers in the mussels thus play a vital role as ‘primary producers’, and in the conversion of geochemical energy into biomass.

Come and meet all important soya stakeholders: CEOs and senior executives from companies, representatives from round tables, soya initiatives, international organisations, European Commission and national governments and politicians, NGOs, traders, retailers, processors, primary producers, certification bodies, laboratories, input and service providers.

By exposing representative organisms of primary producers, primary and secondary consumers and by measuring the subtle, sublethal effects on the organisms, longterm consequences of the studied water to the aquatic communities can be derived and preventative measures can be taken.

All higher life forms, such as animals and humans, could not exist without flowers and the primary producers which first fix the sunlight into edible forms.

Many species play a special role in the marine food chain, be it as indicators in the ecosystem, as primary producers, as parasites or as pathogens.

Supply of silver globally was projected to fall by up to 5 percent as a result of the relatively lower price environment providing primary producers with little incentive to expand production capacity in existing mines and the drop off in production from more mature existing mines.

Within the biotic community, primary producers convert inorganic energy and nutrients into food molecules that, in turn, are passed on to consumers and decomposers.

Together with international experts, native scientists are trained to record and competently analyse the stocks of fish, primary producers, and other marine organisms according to current standards.

How do important environmental parameters such as water temperature and the availability of nutrients influence nitrogen fixation and how is this linked to carbon fixation by primary producers?

How can the lake provide food for its fish stocks, if there is apparently no 'food' for the primary producers already?

This is especially the case with primary producers that perform photosynthesis (especially plants), i.e. carbon dioxide is a source of carbon and light is an energy source for them.