Results 111 to 120 of about 4,771 (259)

Desenvolvimento de protocolo para microenxertia do tomateiro Lycopersicon esculentum Mill = Developmental of protocol for micrograffiting to tomato Lycopersicon esculentum Mill

open access: yesActa Scientiarum. Agronomy, 2010
A murcha bacteriana, causada por Ralstonia solanacearum, é a principal doença vascular de plantas em todo o mundo. O agente causal é uma bactéria que ocorre em todas as regiões do Brasil, predominando em condições de umidade e temperatura elevadas ...
Luciano Façanha Marques   +5 more
doaj  

Loss of DET1 in High Pigment 2 Tomato Prevents High Temperature Repression of Anthocyanin Biosynthesis in Fruit Through HY5 Stabilization

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Global warming impacts several aspects of plant physiology, with important negative effects on crop yield and production of secondary metabolites, such as anthocyanins. The anthocyanin content of vegetables and fruits has attracted public interest in the last two decades due to its health benefits, leading to the development of novel ...
Jacopo Menconi   +5 more
wiley   +1 more source

Insights Into the Role of Lysine Acetylation of Non‐Histone Proteins in Plant Immunity

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Plant immunity is regulated by numerous transcriptional and posttranslational mechanisms. Among these, lysine acetylation, which is controlled by lysine acetyltransferases (KATs) and lysine deacetylases (KDACs), has been extensively studied, particularly in the context of epigenetic regulation through histone acetylation.
Jérémy Villette   +5 more
wiley   +1 more source

Characterization of tomato accessions for resistance to early blight

open access: yesCrop Breeding and Applied Biotechnology, 2011
The purpose of this study was to characterize 50 tomato genotypes of the Vegetable Genebank of the Federal University of Viçosa. They were evaluated together with the controls Débora, Fanny and Santa Clara, in a randomized block design with two ...
José Fernando Jurca Grigolli   +6 more
doaj  

Morphological characterization and relationships of wild tomatoes (Solanum L. Section Lycopersicon [Mill.] Wettst. Subsection Lycopersicon)

open access: yes, 2005
Wild tomatoes (Solanum Lycopersicon (Mill.) Wettst.) are native to western South America. Different classifications have been based on morphological or biological species concepts. Molecular data from mitochondrial DNA restriction sites, nuclear and chloroplast DNA restriction length fragment polymorphisms, and most recently gene sequences of the ...
Peralta, Iris Edith, Spooner, David M.
openaire   +1 more source

Rhizosphere Engineering by Root Exudates: High‐Yielding Alfalfa Recruits Functional PGPR to Sustain Soil Nutrient Availability Under Long‐Term Cultivation

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Soil nutrient transformation capacity is a critical determinant of sustainable productivity in perennial cropping systems; however, the extent to which high‐yielding crops actively regulate rhizosphere microbial assembly to maintain nutrient availability remains poorly understood.
Yanliang Sun   +9 more
wiley   +1 more source

MdPHYB2‐MdPIF1 Module Regulates Transcription Factors to Mediate Light‐Dependent ALA‐Induced Apple Anthocyanin Biosynthesis

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Light is a primary environmental signal that induces plant anthocyanin accumulation. The plant growth regulator 5‐aminolevulinic acid (ALA) has also been proven to effectively promote anthocyanin accumulation in apple. However, the underlying regulatory mechanisms remain unknown.
Liuzi Zhang   +3 more
wiley   +1 more source

RELACION ENTRE LA TERMOESTABILIDAD DE LA MEMBRANA, LA VIABILIDAD CELULAR Y LOS CRITERIOS DE TOLERANCIA EN LA EVALUACIÓN DE LA TOLERANCIA AL CALOR EN TOMATE (Solanum L. sección Lycopersicon subsección Lycopersicon)

open access: yesCultivos Tropicales, 2011
El presente trabajo se desarrolló con el objetivo deconocer si existe variabilidad en cuanto a tolerancia al calor enuna muestra representativa del germoplasma de tomate (Solanum L.
Marilyn Florido Bacallao   +6 more
doaj  

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