Titre :	Early-inbreeding depression in Vaccinium myrtillus and V. vitis-idaea
Type de document :	texte imprimé
Auteurs :	GUILLAUME P., Auteur ; Anne-Laure JACQUEMART A.L., Auteur
Année de publication :	1999
Importance :	107-114
Note générale :	Fertility parameters were estimated in Vaccinium myrtillus and V. vitis-idaea after self and cross-pollinations performed in growth chamber. We showed a drastic decrease in fertility after self-pollination as compared with previous field data. In both species, growth room conditions improved plump seed number after cross-pollination but not after self-pollination. In addition, in order to enhance resources supply to young developing fruits, cytokinin application was tested in V. myrtillus but no effect was detected. We hypothesize that the partial self-sterility is due to inbreeding depression based on the expression of recessive lethals.
Langues :	Anglais (eng)
Index. décimale :	Article (dossiers suspendus) ARTI
Saisie BD Flore :	Rien à saisir
Permalink :	https://portail-documentaire.cbnmc.fr/index.php?lvl=notice_display&id=16696

Early-inbreeding depression in Vaccinium myrtillus and V. vitis-idaea [texte imprimé] / GUILLAUME P., Auteur ; Anne-Laure JACQUEMART A.L., Auteur . - 1999 . - 107-114.
Fertility parameters were estimated in Vaccinium myrtillus and V. vitis-idaea after self and cross-pollinations performed in growth chamber. We showed a drastic decrease in fertility after self-pollination as compared with previous field data. In both species, growth room conditions improved plump seed number after cross-pollination but not after self-pollination. In addition, in order to enhance resources supply to young developing fruits, cytokinin application was tested in V. myrtillus but no effect was detected. We hypothesize that the partial self-sterility is due to inbreeding depression based on the expression of recessive lethals.
Langues : Anglais (eng)

Index. décimale :	Article (dossiers suspendus) ARTI
Saisie BD Flore :	Rien à saisir
Permalink :	https://portail-documentaire.cbnmc.fr/index.php?lvl=notice_display&id=16696