Last Updated
:2025/11/20
nitrogen fixation
Noun
uncountable
Japanese Meaning
大気中の窒素を、微生物などの自然の力によってアンモニアや有機誘導体に変換する現象。 / 土壌中で行われる、植物が利用できる形に窒素を固定するプロセス。
Quizzes for review
(chemistry, biochemistry) the conversion of atmospheric nitrogen into ammonia and organic derivatives, by natural means, especially such conversion, by microorganisms in the soil, into a form that can be assimilated by plants
音声機能が動作しない場合はこちらをご確認ください
See correct answer
nitrogen fixation
Researchers studied nitrogen fixation in the field to improve soil fertility for sustainable agriculture.
See correct answer
Researchers studied nitrogen fixation in the field to improve soil fertility for sustainable agriculture.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1