Biological nitrogen fixation by lucerne (Medicago sativa L.) in acid soils / Jan Pijnenborg

<http://data.bibliotheken.nl/id/nbt/p064308766>

Proefschrift Wageningen

rdfs:label	"Biological nitrogen fixation by lucerne (Medicago sativa L.) in acid soils / Jan Pijnenborg"
schema:name	"Biological nitrogen fixation by lucerne (Medicago sativa L.) in acid soils"
schema:author	Pijnenborg, Jan (1958-)
schema:description	"Proefschrift Wageningen"
schema:sameAs	<http://www.worldcat.org/oclc/905468676>
schema:mainEntityOfPage	<https://data.bibliotheken.nl/.well-known/genid/3a060938e71a17325dff0c66dd8c0a7a>
http://purl.org/dc/terms#issued	"1990"
schema:about	Bodem
	<http://data.bibliotheken.nl/id/thes/p077603222>
	Lucerne
	plantenfysiologie
	Zuurgraad
	Stikstofbinding
schema:inLanguage	"en"
schema:numberOfPages	112
schema:publication	<https://data.bibliotheken.nl/.well-known/genid/950ab6c65f15b07c99b49f04cf9e29c3>