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Boolean: (bicycle AND helmet) OR (head AND protection) (always group AND in parenthesis)
Title: title:(climate change)
Author: author:("bohr niels" OR "bohr n") (avoid only full first name)
Phrase: "water pump control" (does not work with wildcards)
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title:(Nitrogen AND Fixation AND Mutants AND of AND Pea)

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10 items by relevance
1 Book chapter

Nitrogen Fixation Mutants of Pea

Engvild, Kjeld Christensen

Analysis of the Plant Genes Involved in the Legume-rhizobium Symbiosis — 1985

Year: 1985

Language: English

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2 Journal article

A Search for Nitrogen Fixation Mutants of Pea

Engvild, Kjeld Christensen

Pisum Newsletter — 1985, Volume 17

Year: 1985

Language: English

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3 Journal article

Nodulation and Nitrogen Fixation Mutants of Pea, Pisum sativum

Engvild, K.C.

Theoretical and Applied Genetics — 1987, Volume 74, Issue 6, pp. 711-713

The 36 mutants which did not nodulate and 24 mutants which formed inefficient nodules with no or very low acetylene reduction activity were isolated among 86,000 M2-seedlings of 'Finale' pea, Pisum sativum L., after treatment with chemical mutagens. One mutant was found for approximately every 50

Year: 1987

Language: English

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mhnkciljef da p gob

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