Results 111 to 120 of about 7,872 (216)

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

Citrus breeding program at Embrapa Cassava & Fruits: development of hybrids. [PDF]

open access: yes, 2016
Hybridizations and selection of promising individuals; Identification of hybrids: embryos and seedlings; Cultivation of embryos; Early selection of genotypes resistant to Phytophthora root rot; Reaction of hybrids to the citrus tristeza virus; Induction ...
ALVES, A. A. C.   +12 more
core  

Discrimination of citrus tristeza virus (CTV) strains using Mexican lime/citrange Troyer combinations (Citrus poncirus/Citrus trifoliata x Poncirus sinensis)

open access: yesAfrican Journal of Biotechnology, 2010
Two strains of citrus tristeza virus (CTV) were studied for six years in Yaounde in the forest zone of Cameroon. These strains, SNCL2 and SNCL4, were characterized on Lisbon lemon in Nyombe in thelittoral zone of Cameroon. They were inoculated onto combinations of Mexican lime/citrange Troyer. The virulent strain SNCL2 induced a lower lateral growth of
Ndongo, B   +3 more
openaire   +1 more source

Le "slow decline" des citrus dû au nématode Tylenchulus semipenetrans Cobb. [PDF]

open access: yes, 1961
Le "Slow decline" désigne le dépérissement des Citrus provoqué par Tylenchulus semi-penetrans. La répartition géographique, la description morphologique (avec dessin original), la biologie de ce parasite ainsi qu'une liste de plantes hôtes reconnues ce ...
Luc, Michel, Vilardebo, Anselme
core  

Trasmissione dei caratteri ereditari in alcuni ibridi di agrumi [PDF]

open access: yes, 1979
Several observations were conductet on different citrus hybrids derived from crosses of clementine mandarin x trifoliate orange and of clementine mandarin x sour orange.
Casu, Mario
core  

Comportamiento de crecimiento y rendimiento de naranjo Valencia (Citrus sinensis L.) injertado en varios portainjertos en suelos calcisol vértico y pétrico

open access: yesAIA Avances en Investigación Agropecuaria, 2005
Se evaluaron 16 portainjertos para naranjo Valencia (Citrus sinensis L.) en suelos Calcisol vértico y pétrico de textura migajón arcilloso y migajón arenosos, respectivamente.
O. Pérez, S. Becerra, V. Medina
doaj  

Assignment of SNP allelic configuration in polyploids using Competitive Allele-Specific PCR: application to triploid citrus progenies [PDF]

open access: yes, 2015
Estimation of DNA allele doses in polyploid genotypes is essential to assign the allelic configuration for the different types of heterozygosity for parents and segregating progenies.
Aleza, Pablo   +3 more
core  

Genetic diversity analysis and population structure of the mandarin germplasm revealed by nuclear SNP markers [PDF]

open access: yes, 2015
Citrus reticulata is considered one of the four main ancestral taxa of cultivated citrus and is widely associated with the mandarin horticultural group.
Ancillo, Gema   +4 more
core  

Size and growth habits of trifoliate orange selections

open access: yesCalifornia Agriculture, 1961
Among the characteristics of trifoliate orange—Poncirus trifoliala—rootstock for citrus is its supposed dwarfing effect on tree size. However, many of the Valencia, Washington Navel, and grapefruit trees budded on trifoliate orange rootstock are large ...
L Shannon, E Frolich, S Cameron
doaj  

Compte-rendu du deuxième congrès international de Virologie des citrus [PDF]

open access: yes, 1961
Résumé des communications se rapportant aux différentes maladies à virus des agrumes (Tristeza, xyloporose, exocortis, Stubborn, Psorose, Impietratura). Répartition de ces maladies dans le monde. Programme de mise en évidence des virus.
Bové, Joseph M.
core  

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