Results 91 to 100 of about 2,781 (165)

Produção de mudas cítricas no Rio Grande do Sul: diagnóstico da região produtora Production of citric scion in the Rio Grande do Sul state, Brazil: diagnosis of the producing region

open access: yesCiência Rural, 2000
Com o objetivo de caracterizar a produção de mudas cítricas, principalmente quanto ao uso de porta-enxertos e à origem do material propagativo utilizado, aplicou-se um questionário aos viveiristas da principal zona de produção de mudas do Estado do Rio ...
Gilmar Schäfer   +1 more
doaj   +1 more source

Antibacterial properties of Poncirus trifoliata (L.) Raf.

open access: yes, 2010
Досліджували антибактеріальні властивості Poncirus trifoliata (L.) Raf. у порівнянні з Citrus limon (L.) Burm. Виявили, що бактеріостатичні влас- тивості P. trifoliata ідентичні аналогічним властивостям C. limon. Встановили, що плоди P.
Сікура, Антоніна Олексіївна
core  

QTL mapping associated with rooting stem cuttings from Citrus sunki vs. Poncirus trifoliata hybrids

open access: yesCrop Breeding and Applied Biotechnology, 2003
The citrus vegetative propagation by stem cuttings depends on factors such as genetics, age, vigor, woodiness, growth regulators, environment and nutrition.
Amauri Siviero   +2 more
doaj  

Comportement de différents clones de Poncirus trifoliata aux attaques racinaires à Phytophthora sp. [PDF]

open access: yes, 1979
Des inoculations expèrimentales de 4 souches de Phytophthora parasitica d\u27origines géographiques différentes ont été faites sur 38 clones de Poncirus trifoliata. Les souches ont des activités parasitaires différentes.
Blondel, L., Laville, Etienne
core   +2 more sources

Flavonoids in Poncirus Hybrids [PDF]

open access: yesAgricultural and Biological Chemistry, 1973
KAMIYA, Shintaro, ESAKI, Sachiko
openaire   +1 more source

Isolation and expression of a cold-responsive gene PtCBF in Poncirus trifoliata and isolation of citrus CBF promoters

open access: yes, 2012
C-repeat/dehydration-responsive element binding factor (CBF) plays important roles in cold response network in plants. Here, one member of CBF coding gene family in trifoliate orange (Poncirus trifoliata), designated as PtCBF, was isolated.
M. Zhu   +7 more
core   +1 more source

Intérêt des marqueurs enzymatiques pour l\u27étude des agrumes. II. Application à l\u27étude génétique du genre Poncirus

open access: yes, 1988
L\u27électrophorèse de 8 systèmes enzymatiques a permis l\u27identification de plantules zygotiques dans des semis de 8 clones de Poncirus. Leur pourcentage varie de 10 à 40%, avec une moyenne de 29%.
CIRAD-IRFA, Normand, Frédéric
core   +1 more source

Investigating the potential of cybridization to enhance salinity tolerance in citrus rootstocks

open access: yesAfrican and Mediterranean Agricultural Journal - Al Awamia
Cybridization is a plant biotechnology tool used to enhance the salinity tolerance of citrus rootstocks. To assess its efficacy, we used cuttings from six diploid cybrids generated through symmetric fusion, alongside their respective parental lines.
Ouiam Chetto   +4 more
doaj   +1 more source

Calagem e desenvolvimento radicular, nutrição e produção de laranja 'Valência' sobre porta-enxertos e sistemas de preparo do solo

open access: yesPesquisa Agropecuária Brasileira, 2011
O objetivo deste trabalho foi avaliar o efeito da calagem e de porta-enxertos sobre a quantidade de raízes, a nutrição e a produção de laranjeira 'Valência', em diferentes sistemas de preparo do solo.
Pedro Antonio Martins Auler   +3 more
doaj   +1 more source

Contribution à l'étude des porte-greffe des agrumes : Le Poncirus trifoliata. 2ème partie : étude des caractères biologiques [PDF]

open access: yes, 1986
Etude des caractères biologiques des porte-greffe d'agrumes : le Poncirus trifoliata. Phénologie de la floraison : période, durée, et intensité. La germination, le développement des plants au cours des deux premiers mois et la conformation des plants en ...
Jacquemond, Camille, Blondel, L.
core  

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