Výsledky vyhledávání - "E. K. Gichuru"

Genetic relationship and the occurrence of multiple gene resistance to coffee berry disease (Colletotrichum kahawae, Waller Bridge) within selected Coffea arabica varieties in Kenya

Autor: W. M. Thagana, James M. Gimase, Jane Jerono Cheserek, Chrispine Ogutu Omondi, E. K. Gichuru

Publikováno v: African Journal of Plant Science. 15:39-48

The Coffee Berry Disease (CBD) epidemics destroy up to 100% of the crop on a susceptible variety. Resistance to CBD is conferred by the T-gene in Hibrido De Timor (HDT), R-gene in Rume Sudan (RS), and k-gene in K7, which were assembled in resistance

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::158e69883e023cf88564043c638d01fe
https://doi.org/10.5897/ajps2020.2074

Zobrazit plný text záznamu

Quantitative trait loci (QTL) mapping of resistance to coffee berry disease (Colletotrichum kahawae Waller Bridge) in Coffea arabica L. variety Rume Sudan

Autor: Jane Jerono Cheserek, Bernard M. Gichimu, W. M. Thagana, James M. Gimase, E. K. Gichuru, Chrispine Ogutu Omondi

Publikováno v: African Journal of Agricultural Research. 16:1184-1194

Coffee Berry Disease (CBD) is a major constraint that limits Coffea arabica production, whose resistance is governed by three genes, T, R that are dominant and recessive k in varieties Hibrido de Timor (HDT), Rume Sudan (RS) and K7 respectively. This

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0450e2b1618f732f4348c50c2354bd23
https://doi.org/10.5897/ajar2020.14842

Zobrazit plný text záznamu

Genome-Wide Association Study identify the genetic loci conferring resistance to Coffee Berry Disease (Colletotrichum kahawae) in Coffea arabica var. Rume Sudan

Autor: Chripine O. Omondi, Jane Jerono Cheserek, Cathrine Ziyomo, Bernard M. Gichimu, James M. Gimase, Clay Sneller, W. M. Thagana, E. K. Gichuru

Publikováno v: Euphytica. 216

Coffee Berry Disease (CBD) caused by the fungal pathogen Colletotrichum kahawae destroys about 80% of the crop on susceptible Coffea arabica cultivars if no control is applied. Resistance to CBD is governed by three genes: T, R that are dominant, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9df599d7aaa311d1125861ef2e35f629
https://doi.org/10.1007/s10681-020-02621-x

Zobrazit plný text záznamu

Beverage quality and biochemical attributes of arabusta coffee (C. arabica L. x C. canephora Pierre) and their parental genotypes

Autor: W. M. Thagana, James M. Gimase, C. W. Kathurima, E. K. Gichuru, D. T. Kirubi

Publikováno v: African Journal of Food Science. 8:456-464

Arabica coffee (Coffea arabica L.) is known for the production of high quality beverage while Robusta coffee (Coffea canephora Pierre) has been characterized as a neutral, weak flavored and occasionally with strong acid and pronounced bitterness. Via

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7add12de8a38c9787ab247cde9e517a
https://doi.org/10.5897/ajfs2014.1132

Zobrazit plný text záznamu

Yield Selection within Coffea arabica cv. Ruiru 11

Autor: E. K. Gichuru, George Edward Mamati, Bernard M. Gichimu, Aggrey Bernard Nyende

Publikováno v: American Journal of Experimental Agriculture. 3:76-88

Aims: This study was aimed at identifying high yielding Ruiru 11 sibs in varying growing conditions. The study also intended to measure the extent to which cherry yields of Ruiru 11 are affected by the environment. Study Design: Randomized Complete B

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::88b6ccb46826f6b2b7d4c28988ea225b
https://doi.org/10.9734/ajea/2013/2064

Zobrazit plný text záznamu

Vegetative Compatibility Grouping of Colletotrichum kahawae in Kenya

Autor: Vítor Várzea, E. K. Gichuru, D. M. Masaba, C.J. Rodrigues

Publikováno v: Journal of Phytopathology. 148:233-237

Vegetative compatibility using nitrate nonutilizing (nit) mutants was analysed between 44 isolates of Colletotrichum kahawae from Kenya, one each from Ethiopia and Malawi, one of Colletotrichum gloeosporioides and one of Colletotrichum acutatum. Anot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e02800a26dc284e80896d91350992f1e
https://doi.org/10.1046/j.1439-0434.2000.00098.x

Zobrazit plný text záznamu

Genetic diversity among commercial coffee varieties, advanced selections and museum collections in Kenya using molecular markers

Autor: C.W. Kathurima, E. K. Gichuru, S.M. Muhoho, G.M. Kenji, Bernard M. Gichimu, Renaud Boulanger

Publikováno v: International Journal of Biodiversity and Conservation

Molecular markers have effectively been applied to study genetic diversity and as markers of particular traits. This study assessed the diversity of twenty four (24) coffee genotypes using 10 Random Amplified Polymorphic DNA (RAPD) primers and 2 micr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e897b0c51a8b739fa0f6078a0b670ff0
http://agritrop.cirad.fr/563256/

Zobrazit plný text záznamu

Biochemical Composition Within Coffea arabica cv. Ruiru 11 and Its Relationship With Cup Quality

Autor: George Edward Mamati, E. K. Gichuru, Bernard M. Gichimu, Aggrey Bernard Nyende

Publikováno v: Journal of Food Research. 3:31

Biochemical composition appears to be influenced by both genetic factors and plant growth conditions. The main objective of this study was to evaluate the biochemical composition of selected Ruiru 11 sibs and its relationship with cup quality. Thirty

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7bdbfbc47c4d7476975f38f461237008
https://doi.org/10.5539/jfr.v3n3p31

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání