「Ecological production」の版間の差分
提供: 広島大学デジタル博物館
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== Definition == | == Definition == | ||
===Glossary of "Environmental Science: Earth as a Living Planet (2nd ed.)" by [[Botkin_Keller_1998|Botkin & Keller (1998)]]=== | ===Glossary of "Environmental Science: Earth as a Living Planet (2nd ed.)" by [[Botkin_Keller_1998|Botkin & Keller (1998)]]=== | ||
| − | *production, ecological: The amount of increase in organic matter, usually measured per unit area of land surface or unit volume of water, as in grams per square meter (g/m<sup>2</sup>). Production is divided into [[primary_production|''primary'']] (that of autotrophs) and [[secondary_production|''secondary'']] (that of heterotrophs). It is also divided into [[ | + | *production, ecological: The amount of increase in organic matter, usually measured per unit area of land surface or unit volume of water, as in grams per square meter (g/m<sup>2</sup>). Production is divided into [[primary_production|''primary'']] (that of autotrophs) and [[secondary_production|''secondary'']] (that of heterotrophs). It is also divided into [[net_production|''net'']] (that which remains stored after use) and [[gross_production|''gross'']] (that added before any use). |
==文献（引用）== | ==文献（引用）== | ||
2019年10月14日 (月) 07:29時点における最新版
ecological production (production, ecological)
- （日本語）
- (Español)
Definition
Glossary of "Environmental Science: Earth as a Living Planet (2nd ed.)" by Botkin & Keller (1998)
- production, ecological: The amount of increase in organic matter, usually measured per unit area of land surface or unit volume of water, as in grams per square meter (g/m2). Production is divided into primary (that of autotrophs) and secondary (that of heterotrophs). It is also divided into net (that which remains stored after use) and gross (that added before any use).
