| Titre : | Aerial nodules in Casuarina cunninghamiana | | Type de document : | texte imprimé | | Auteurs : | Y. Prin, Auteur ; E. Duhoux, Auteur ; H.G. Diem, Auteur ; Y. Roederer, Auteur ; Y.R. Dommergues, Auteur | | Editeur : | Washington : American Society for Microbiology | | Année de publication : | 1991 | | Collection : | Applied and Environmental Microbiology, ISSN 0099-2240 num. Vol 57 - n°3 | | Importance : | nb ill., tab., 14 réf.-p. 871-874 | | Langues : | Anglais (eng) | | Catégories : | Thésaurus Agrovoc
Bactérie acétique ; Casuarina cunninghamiana ; Réunion ; Tronc
| | Résumé : | A complete survey of La Reunion Island showed that, in 40- to 50-year-old Casuarina cunninghamiana plantations located in the northeast at an altitude above 400 m, some trees bore aerial nodules as high as 6 to 7 m up the trunk. The nodules exhibited a significant specific acetylene reduction by the ARA method (0.77,umol of C2H4 per h/g [dry weight] of nodule) at the time of sampling (June 1990). Aerial nodules were also found on a Casuarina glauca trunk. Preliminary observations show that anatomically aerial and underground nodules do not differ significantly. In addition to host plant genetic determinants, aerial nodule formation is assumed to require sufficient rainfall, an abundance of Frankia spp. in the soil and air, and rhytidome on the tree trunk. | | Type de document : | Tiré à part | | Permalien de la notice : | https://infodoc.agroparistech.fr/index.php?lvl=notice_display&id=147168 |
Aerial nodules in Casuarina cunninghamiana [texte imprimé] / Y. Prin, Auteur ; E. Duhoux, Auteur ; H.G. Diem, Auteur ; Y. Roederer, Auteur ; Y.R. Dommergues, Auteur . - Washington : American Society for Microbiology, 1991 . - nb ill., tab., 14 réf.-p. 871-874. - ( Applied and Environmental Microbiology, ISSN 0099-2240; Vol 57 - n°3) . Langues : Anglais ( eng) | Catégories : | Thésaurus Agrovoc
Bactérie acétique ; Casuarina cunninghamiana ; Réunion ; Tronc
| | Résumé : | A complete survey of La Reunion Island showed that, in 40- to 50-year-old Casuarina cunninghamiana plantations located in the northeast at an altitude above 400 m, some trees bore aerial nodules as high as 6 to 7 m up the trunk. The nodules exhibited a significant specific acetylene reduction by the ARA method (0.77,umol of C2H4 per h/g [dry weight] of nodule) at the time of sampling (June 1990). Aerial nodules were also found on a Casuarina glauca trunk. Preliminary observations show that anatomically aerial and underground nodules do not differ significantly. In addition to host plant genetic determinants, aerial nodule formation is assumed to require sufficient rainfall, an abundance of Frankia spp. in the soil and air, and rhytidome on the tree trunk. | | Type de document : | Tiré à part | | Permalien de la notice : | https://infodoc.agroparistech.fr/index.php?lvl=notice_display&id=147168 |
|
Ajouter le résultat dans votre panier Faire une suggestion Affiner la recherche Interroger des sources externesEffets de l'inoculation avec rhizobium ORS 841 et glomus mosseae sur la croissance d'acacia holosericea en pépinière et après transplantation sur le terrain / F. Cornet (1982)
