Results 131 to 140 of about 91,480 (309)
PLoS ONE, 2019 Chloroplast sequences are widely used for phylogenetic analysis due to their high degree of conservation in plants. Whole chloroplast genomes can now be readily obtained for plant species using new sequencing methods, giving invaluable data for plant ...
Christophe Guyeux +7 more
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Annotated world bibliography of host fruits of Bactrocera latifrons (Hendel) (Diptera: Tephritidae) [PDF]
, 2013 Bactrocera latifrons (Hendel) (Diptera: Tephritidae) infests fruits and vegetables of a number of different plant species, with host plants primarily found in the plant families Solanaceae and Cucurbitaceae. Although B.
Liquido, Nicanor J., McQuate, Grant T.
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Limits of agricultural greenhouse gas calculators to predict soil N2O and CH4 fluxes in tropical agriculture [PDF]
, 2016 Acknowledgements This work was undertaken as part of the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS), which is a strategic partnership of CGIAR and Future Earth.
Chirinda, Ngonidzashe +13 more
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Analysis of phenotypic plasticity in response to water constraints in coffee plants growing under field conditions [PDF]
, 2008 In a context of climate change, adaptation of perennial plantations to water constraints becomes a major concern for wood and fruit productivity. Adaptation depends on the level of genetic diversity in breeding and natural populations, as well as their ...
Andrade, Alan Carvalho +8 more
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, 2010 Abstract Coffee is the second most valuable commodity exported by developing countries. The Coffea genus comprises over 103 species but coffee production uses only two species throughout the tropics: Coffea canephora, which is self-sterile and diploid and better known as Robusta, and C. arabica, which is self-fertile and tetraploid.
Kochko, Alexandre de +11 more
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ANTIBACTERIAL AND DIASTASE ENZYME ACTIVITIES OF HONEY Apis mellifera FROM INDONESIA
Biotropia: The Southeast Asian Journal of Tropical BiologyThe quality of monofloral honey from Apis mellifera as an antibacterial can be influenced by the activity of the diastase enzyme and the secondary metabolites from the nectar source.
Rara Annisaur Rosyidah +2 more
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Phenotypic analysis of Coffea arabica accessions from Ethiopia: Contribution to the undestanding of Coffea arabica diversity [PDF]
, 2008 As a consequence of Coffea arabica domestication process, the genetic diversity of cultivated genotypes of this species is extremely restricted. According to this observation, FAO organized, in 1964-1965, surveys of spontaneous and subspontaneous ...
Del Grossi, Leandro +6 more
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PLoS ONEThe wild species of the Coffea genus present a very wide morphological, genetic, and biochemical diversity. Wild species are recognized more resistant to diseases, pests, and environmental variations than the two species currently cultivated worldwide: C.
Rickarlos Bezandry +8 more
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Observações citológicas em Coffea: XIX - Microsporogênese em Coffea dewevrei [PDF]
Bragantia, 1952 Coffea Dewevrei De Wild, et Th. Dur. is a diploid species with 2n = 22 chromosomes. Details on the microsporogenesis are presented in this paper. From pachynema to diakynesis the 11 bivalents were well differentiated into achromatic and chromatic regions : the centromere was in all chromosomes surrounded by deeply chromatic zones.
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