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Colonization and yield promotion of tomato by Gluconacetobacter diazotrophicus
(Elsevier Science, 2012-10)
Gluconacetobacter diazotrophicus is a N 2-fixing bacterium originally associated with sugarcane and considered a Plant Growth Promoting Bacteria (PGPB) for diverse crops. Aiming to find PGPB for horticultural species, ...
Tomato oleoresin inhibits DNA damage but not diethylnitrosamine-induced rat hepatocarcinogenesis
(Elsevier Gmbh, Urban & Fischer Verlag, 2008-06-01)
Various studies have shown that lycopene, a non-provitamin A carotenoid, exerts antioxidant, antimutagenic and anticarcinogenic activities in different in vitro and in vivo systems. However, the results concerning its ...
Tomato oleoresin inhibits DNA damage but not diethylnitrosamine-induced rat hepatocarcinogenesis
(Elsevier Gmbh, Urban & Fischer Verlag, 2008-06-01)
Various studies have shown that lycopene, a non-provitamin A carotenoid, exerts antioxidant, antimutagenic and anticarcinogenic activities in different in vitro and in vivo systems. However, the results concerning its ...
Impacts of the overexpression of a tomato translationally controlled tumor protein (TCTP) in tobacco revealed by phenotypic and transcriptomic analysis
(2017-06-01)
Key message: Overexpression of a tomato TCTP impacts plant biomass production and performance under stress. These phenotypic alterations were associated with the up-regulation of genes mainly related to photosynthesis, ...
Reguladores vegetais e a anatomia da folha de tomate (Lycopersicon esculentum Mill.) cv. Ângela Gigante
(Universidade de São Paulo (USP), Escola Superior de Agricultura Luiz de Queiroz (ESALQ), 1999-07-01)
O objetivo do presente trabalho foi verificar os efeitos dos reguladores vegetais GA3 50 mg.l-1, NAA 100 mg.l-1, CCC 1500 mg.l-1 e SADH 3000 mg.l-1 em folhas de tomate, Lycopersicon esculentum Mill. cv. 'Ângela Gigante'. ...
Antibacterial activity of water activity, lemon essential oil and leuconostoc mesenteroides on escherichia coli growth in tomato puree at 4 and 30°c
(Inst Histol Embriol-Conicet, 2013-10)
In a previous work we demonstrated that Leuconostoc mesenteroides ssp. mesenteroides Tsc inhibited the development of the autochthonous microflora on tomato purée. We investigated the antibacterial effect of reduced water ...
Cryptochrome 1a depends on blue light fluence rate to mediate osmotic stress responses in tomato
(2021-03-01)
The participation of plant cryptochromes in water deficit response mechanisms has been highlighted in several reports. However, the role of tomato (Solanum lycopersicum L.) cryptochrome 1a (cry1a) in the blue light ...
Galacturonosyltransferase 4 silencing alters pectin composition and carbon partitioning in tomato
(2013-04)
Pectin is a main component of the plant cell wall and is the most complex family of polysaccharides in nature. Its composition is essential for the normal growth and morphology pattern, as demonstrated by pectin-defective ...
Ammonium Excess Leads to Ca Restrictions, Morphological Changes, and Nutritional Imbalances in Tomato Plants, Which Can Be Monitored by the N/Ca Ratio
(MDPI, 2021)
Both nitrogen and calcium fertilization management are vital for crops, where an imbalance of these elements can cause both physiological and yield problems. It has been proposed that nitrogen absorption, particularly ...
EFFECT OF DIFFERENT ROOTSTOCKS ON GROWTH, CHLOROPHYLL A FLUORESCENCE AND MINERAL COMPOSITION OF TWO GRAFTED SCIONS OF TOMATO
(2013-01-01)
Two tomato scions (cvs. 'Raf' and 'Gorety') were grafted on three different rootstocks: S. torvum, 'Beaufort' (Lycopersicum esculentum × Lycopersicum hirsutum) and intermediate grafting of eggplant 'Cristal' between tomato ...