Biopesticide activity from drimanic compounds to control tomato pathogens [PDF]
Indexación: Scopus.Tomato crops can be affected by several infectious diseases produced by bacteria, fungi, and oomycetes. Four phytopathogens are of special concern because of the major economic losses they generate worldwide in tomato production ...
Alfaro, J.F. +9 more
core +1 more source
Begomovirus quasispecies adapt to hosts by exploring different sequence space without changing their consensus sequences [PDF]
Geminiviruses possess single-stranded circular DNA genomes that depend on cellular polymerases for replication in the host nucleus. In plant hosts, geminivirus populations behave as ensembles of mutant and recombinant genomes.
Domínguez-Huerta, Guillermo +5 more
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Role of the cyclic lipopeptide massetolide A in biological control of Phytophthora infestans and in colonization of tomato plants by Pseudomonas fluorescens [PDF]
Pseudomonas strains have shown promising results in biological control of late blight caused by Phytophthora infestans. However, the mechanism(s) and metabolites involved are in many cases poorly understood.
Andrea Ficke +12 more
core +2 more sources
Practical, reliable and inexpensive assay of lycopene in tomato products based on the combined use of light emitting diode (LED) and the optothermal window [PDF]
Light emitting diode (LED) combined with the concept of optothermal window (OW) is proposed as a new approach (LED-OW) to detect lycopene in a wide range of tomato-based products (tomato juice, tomato ketchup, tomato passata and tomato puree ...
Bicanic, D.D. +5 more
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To investigate the synergistic effects of chemical fertilizer reduction and vermicompost organic fertilizer application, a greenhouse field experiment was conducted to compare the effects of the combined application of different proportions of ...
刘婵娟(LIU Chanjuan) +7 more
doaj +1 more source
Evaluation of tools to manage whiteflies in European tomato crops The tomato case study [PDF]
Whiteflies and whitefly-transmitted viruses present some of the most intractable constraints to European tomato production. The main objectives of the Tomato Case Study (TCS) were to: identify where and why whiteflies were a major limitation, collect ...
Albajes, Ramon +8 more
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ER5, a tomato cDNA encoding an ethylene-responsive LEA-like protein: characterization and expression in response to drought, ABA and wounding [PDF]
We report the isolation by differential display of a novel tomato ethylene-responsive cDNA, designated ER5. RT-PCR analysis of ER5 expression revealed an early (15 min) and transient induction by ethylene in tomato fruit, leaves and roots.
Bouzayen, Mondher +6 more
core +2 more sources
Growth and Yield of Tomato Applied with Silicon Supplements with Varying Material Structures [PDF]
The effect of varying material structure of silicon (Si) supplements on the growth and yield performance of tomato was investigated. The experimental design consisted of three Si sources (nanosilica, microsilica and sodium silicate) at 5 g/L Si ...
Alvin, Fajardo +4 more
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Tomato prosystemin gene in other Solanaceae [PDF]
Systemin, an octadeca-peptide isolated from tomato, is a signalling molecule involved in local and systemic wound response. It regulates the activation of more than twenty defensive genes in tomato plants in response to herbivore attacks.
Araujo Burgos, Tania
core +1 more source
Commercial plant-probiotic microorganisms for sustainable organic tomato production systems [PDF]
Selected plant-probiotic microorganisms, produced by the company CCS Aosta at a commercial scale, are being tested in the Italian Padana plain in open field conditions for their ability to provide adequate crop nutrition and to ensure durable soil ...
Baruffa, Elisa +5 more
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