Results 101 to 110 of about 14,961 (216)
Genetic Variability of 15 Robusta Coffee Genotypes Selected by Farmer Based on SSRs Markers [PDF]
, 2014 Robusta coffee (Coffea canephora) has been grown widely in Indonesia, especially in Bengkulu Province. For the last few decades, some farmers have been selected and developed several Robusta clones through plagiotropic shoot grafting technique to replace
Dani, D. (Dani) +4 more
core +1 more source
EntomoBrasilis, 2009 Objetivou-se neste trabalho avaliar a mortalidade de Coccus viridis por Lecanicillium spp. em folhas e ramos de Coffea arabica. O trabalho foi realizado na casa de vegetação na Universidade Federal de Viçosa, entre fevereiro de 2005 a junho de 2006 ...
Flávio Lemes Fernandes +5 more
doaj +2 more sources
Primary Metabolite Profile Changes in Coffea spp. Promoted by Single and Combined Exposure to Drought and Elevated CO2 Concentration. [PDF]
Metabolites, 2021 Rodrigues AM +9 more
europepmc +1 more source
Cryopreservation and its effects in coffee-tree (Coffea spp.) culture
Agriculture and Food Sciences ResearchCoffee is one of the most commercialized beverages worldwide. It is obtained from the fruits of the coffee plant (Coffea spp), a genus that is difficult to conserve because its seeds tolerate a certain amount of desiccation but become sensitive to the low temperatures used in conventional germplasm banks.
Yanelis Castilla Valdés +1 more
openaire +1 more source
Biotecnología Vegetal, 2014 The development of somatic embryogenesis of coffee (Coffea spp.) in liquid culture medium is a viable alternative for the propagation of these species.
Raúl Barbon +5 more
doaj
Physiological aspects, growth and yield of Coffea spp. in areas of high altitude
Australian Journal of Crop Science, 2016 Low temperature and water deficit are the major climatic limitations for the coffee plant, affecting metabolic performance, development and yield. This work aims at evaluating the physiological responses of Coffea spp. genotypes grown in high-altitude (734 m) areas under field conditions, using 3-to-4-year-old plants of C. arabica cv. Catucai Vermelho (
Weverton P. Rodrigues +6 more
openaire +1 more source
Bioprospecting endophytic bacteria for biological control of coffee leaf rust
Scientia Agricola, 2006 Suppression of plant diseases due to the action of endophytic microorganisms has been demonstrated in several pathosystems. Experiments under controlled conditions involving endophytic bacteria isolated from leaves and branches of Coffea arabica L and ...
Shiomi Humberto Franco +4 more
doaj
Análise in silico de genes envolvidos no transporte de nitrato, amônio e uréia em cafeeiro. [PDF]
, 2011 O nitrogênio (N) é o nutriente mais requerido pelo cafeeiro, sendo adquirido principalmente pelas raízes. As formas de N mais abundantes em solos agrícolas são nitrato (NO3-) e amônio (NH4+), enquanto que a uréia [CO(NH)2 O nitrato (NO] é a principal ...
MEDA, A. R. +2 more
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Bioprospecting endophytic bacteria for biological control of coffee leaf rust. [PDF]
, 2015 Supressão de doenças de plantas por microrganismos endofíticos tem sido demonstrada em diversos patossistemas. Neste trabalho foram selecionados isolados de bactérias endofíticas de folhas e ramos de cafeeiro com potencial para o controle biológico da ...
BETTIOL, W. +4 more
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Resistência da variedade 'vitória Incaper 8142' de café conilon A Meloidogyne exigua. [PDF]
, 2011 Entre os fatores limitantes à produtividade da cultura do café estão as doenças, merecendo destaque o nematóide Meloidogyne exigua. Objetivou-se com esse trabalho avaliar o nível de resistência dos 13 clones que compõem a variedade clonal ?Vitória ...
ALVES, F. R. +7 more
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