.A Kosseim, FAO Terminology Project, 2003 Ref 2 and Ref 2
الإنتاج الأولي أثناء فترة زمنية محددة.
منظمة الأغذية والزراعة للأمم المتحدة. 2008. مصطلحات الاستزراع المائي. https://openknowledge.fao.org/handle/20.500.14283/a1555m
Primary production during a specific time interval.
FAO. 2008. Glossary of aquaculture. https://openknowledge.fao.org/handle/20.500.14283/a1555m
The rate at which energy is stored (i.e. the amount of energy fixed in a given time) by photosynthetic and chemosynthetic activity of producer organisms (chiefly green plants) in the form of organisms substances which can be used as food materials.
FAO. 2009. Glossary of fisheries.
A measurement of plant production that is the start of the food chain. Much primary productivity in marine or aquatic systems is made up of phytoplankton, which are tiny one- celled algae that float freely in the water.
FAO. 2009. Glossary of fisheries.
Values are expressed in grams of dry organic matter (or carbon) produces per square meter per day.
M. Lozano, FAO Terminology Project, 2003. Ref. 61
Producción primaria durante un intervalo de tiempo específico.
FAO. 2008. Glosario de acuicultura. https://openknowledge.fao.org/handle/20.500.14283/a1555m
Production primaire au cours d'un laps de temps spécifique.
FAO. 2008. Glossaire d’aquaculture. https://openknowledge.fao.org/handle/20.500.14283/a1555m
Словарь ботанических терминов. — Киев: Наукова Думка. Под общей редакцией д. б. н. И. А. Дудки. 1984.
在特定时间段内的初级生产量。
粮农组织。2008。水产养殖术语。https://openknowledge.fao.org/handle/20.500.14283/a1555m
| Entry: 182857 | Subject: ENVIRONMENT | Status: Validated | Location: Public |
|---|---|---|---|
| Source Language: English | Category: Terminology | Reliability: 2-Checked (on reliable sources) | |
| Source: Terminology (A9.3G)(A9.1FI)/CSCM, FAO, 2010 | |||