Genotype environment interaction and yield stability of Arabica coffee (Coffea arabica L.) genotypes
نویسندگان
چکیده
منابع مشابه
Equine poisoning by coffee husk (Coffea arabica L.)
BACKGROUND In Brazil, coffee (Coffea arabica) husks are reused in several ways due to their abundance, including as stall bedding. However, field veterinarians have reported that horses become intoxicated after ingesting the coffee husks that are used as bedding. The objective of this study was to evaluate whether coffee husk consumption causes intoxication in horses. RESULTS Six horses fed c...
متن کاملChemometric Discrimination of Coffee (Coffea arabica L.) Genotypes and Growing Origins
The objective of this work was to compare the effectiveness of three chemical families – namely elements, chlorogenic acids (CGA) and fatty acids (FA) – for the discrimination of Arabica genotypes (traditional versus modern introgressed lines) and potential terroirs within a given coffee growing area. The experimental design included three Colombian locations (Location 1, Location 2, and Locati...
متن کاملEndophytic bacteria in Coffea arabica L.
Eighty-seven culturable endophytic bacterial isolates in 19 genera were obtained from coffee plants collected in Colombia (n = 67), Hawaii (n = 17), and Mexico (n = 3). Both Gram positive and Gram negative bacteria were isolated, with a greater percentage (68%) being Gram negative. Tissues yielding bacterial endophytes included adult plant leaves, various parts of the berry (e.g., crown, pulp, ...
متن کاملGenetic Diversity of Arabica Coffee (Coffea arabica L.) in Nicaragua as Estimated by Simple Sequence Repeat Markers
Coffea arabica L. (arabica coffee), the only tetraploid species in the genus Coffea, represents the majority of the world's coffee production and has a significant contribution to Nicaragua's economy. The present paper was conducted to determine the genetic diversity of arabica coffee in Nicaragua for its conservation and breeding values. Twenty-six populations that represent eight varieties in...
متن کاملDevelopment and validation of SSR markers for Coffea arabica L
With the objective of developing new SSR markers for Coffea arabica, two enriched genomic libraries with probes (GT)15 and (AGG)10 were constructed. A total of 835 clones were sequenced and 756 presented good quality sequences. Redundant sequences were observed for 113 clones (14.94%). SSRs were found in 287 clones (38%). An estimated size of 417.5Kb of the C. arabica genome was sampled, with a...
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ژورنال
عنوان ژورنال: African Journal of Agricultural Research
سال: 2018
ISSN: 1991-637X
DOI: 10.5897/ajar2017.12788