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单词 nutrification
释义

nutrificationn.

Brit. /ˌnjuːtrᵻfᵻˈkeɪʃn/, U.S. /ˌn(j)utrəfəˈkeɪʃ(ə)n/
Origin: Formed within English, by derivation. Etymons: nutrify v., -fication suffix.
Etymology: < nutrify v. (see -fication suffix). Compare earlier nutrifaction n.
Chiefly Ecology.
The action or process of nutrifying something; enrichment (esp. of an environment) with nutrients.
ΚΠ
1886 Decatur (Illinois) Republican 19 Mar. 1/4 Marl..affords the alkaline condition in soils so necessary for nutrification and preparation of plant food.
1952 Frederick (Maryland) Post 2 Feb. 7/2 Nutrification begins almost immediately, the plant receives nourishment at once and the effects continue for a week or more.
1970 Jrnl. Applied Ecol. 7 598 The densities of bacteria responsible for ammonification and nutrification in association with fescue roots are..much lower than for many other plants.
1985 Microbial Ecol. 11 353 Until nutrification attained a steady state, the heterotrophic community clearly decreased in number and was composed mostly of auxotrophic bacteria.
1992 Adv. in Therapy 9 290 The high efficacy and safety shown by the SON formula make it unique for unlimited applications in the field of food protein nutrification.
This is a new entry (OED Third Edition, March 2004; most recently modified version published online March 2022).
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n.1886
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