Results 41 to 50 of about 1,071 (155)

Differential modulation of photosynthesis, signaling, and transcriptional regulation between tolerant and sensitive tomato genotypes under cold stress. [PDF]

PLoS ONE, 2012
The wild species Solanum habrochaites is more cold tolerant than the cultivated tomato (S. lycopersicum). To explore the mechanisms underlying cold tolerance of S. habrochaites, seedlings of S.
Hui Liu, Bo Ouyang, Junhong Zhang, Taotao Wang, Hanxia Li, Yuyang Zhang, Chuying Yu, Zhibiao Ye   +7 more
doaj   +1 more source

Oxidative burst and the activity of defense-related enzymes in compatible and incompatible tomato-Alternaria solani interactions

Semina: Ciências Agrárias, 2014
The production of reactive oxygen species (ROS), hypersensitive response (HR), and the activity of the enzymes guaiacol peroxidase, catalase, polyphenol oxidase, B-1,3-glucanase and chitinase, were studied in leaves of resistant [CNPH 1287 (Solanum ...
Maria Isabel Balbi-Peña , Kátia Regina Freitas Schwan-Estrada , José Renato Stangarlin   +2 more
doaj   +1 more source

Tomato Breeding for Sustainable Crop Systems: High Levels of Zingiberene Providing Resistance to Multiple Arthropods

Horticulturae, 2020
In sustainable cropping systems, the management of herbivorous arthropods is a challenge for the high performance of the tomato crop. One way to reduce the damage caused by these pests is the use of resistant cultivars within a sustainable integrated ...
João Ronaldo Freitas de Oliveira, Juliano Tadeu Vilela de Resende, Renato Barros de Lima Filho, Sergio Ruffo Roberto, Paulo Roberto da Silva, Caroline Rech, Cristiane Nardi   +6 more
doaj   +1 more source

Performance of Wild Tomato Accessions and Elucidation of Resistance against Invasive Pest Phthorimaea absoluta Damage under Tropical Conditions

Horticulturae, 2023
Invasive tomato leaf miner, Phthorimaea absoluta causes serious damage and yield loss in tomato production in open-field and protected cultivation. Use of chemical pesticides is uneconomical and adversely affects humans and the environment.
Pritha Ghosh, K. S. Jagadish, M. G. Purushothama, Peter Hanson, Mohamed Rakha, Paola Sotelo-Cardona, Sridhar Vaddi, Ramasamy Srinivasan   +7 more
doaj   +1 more source

Solanum habrochaites subsp. chemotypes S. Knapp & D. M. Spooner

, 2020
Published as part of Wang, Fumin, Park, Yong-Lak & Gutensohn, Michael, 2020, Glandular trichome-derived sesquiterpenes of wild tomato accessions (Solanum habrochaites) affect aphid performance and feeding behavior, pp. 1-11 in Phytochemistry (112532) (112532) 180 on page 2, DOI: 10.1016/j.phytochem.2020.112532, http://zenodo.org/record ...
Wang, Fumin, Park, Yong-Lak, Gutensohn, Michael   +2 more
openaire   +4 more sources

Molecular diagnosis of phytoplasma infection in some Moldavian tomato varieties

Овощи России, 2020
Relevance. The use of molecular methods allows reliable and fast determination of the resistance of genotypes (varieties) to pathogens, thereby reducing possible product losses and, at the same time, maintaining its environmental safety.
A. G. Bahsiev, I. A. Zamorzaeva, N. I. Mihnea   +2 more
doaj   +1 more source

The role of tomato wild relatives in breeding disease-free varieties

Genetic Resources, 2022
Cultivated tomato (Solanum lycopersicum) is one of the most economically important and widely grown vegetable crops worldwide. However, tomato plants are often affected by biotic and abiotic stresses that reduce yield and affect fruit quality ...
Hamid Khazaei, Adithya Madduri
doaj   +1 more source

Scion and Rootstock Differently Influence Growth, Yield and Quality Characteristics of Cherry Tomato

Plants, 2020
Grafting is a valuable tool for managing problems of tomato soil-borne pathogens and pests, but often generates unpredictable effects on crop yield and product quality.
Rosario Paolo Mauro, Michele Agnello, Andrea Onofri, Cherubino Leonardi, Francesco Giuffrida   +4 more
doaj   +1 more source

Engineering of the Flavone Rutinoside Biosynthetic Pathway Enables Production of Diosmin, a Venoactive Compound in Solanum lycopersicum and Nicotiana tabacum

Plant Biotechnology Journal, Volume 24, Issue 4, Page 1936-1949, April 2026.
ABSTRACT Diosmin is often used as a dietary supplement, and it is sometimes used to make phlebotropic drugs for venous diseases. Traditionally, diosmin is obtained by the dehydrogenation of the flavanone glycoside hesperidin through chemical semisynthesis.
Qianle Zhang, Qingwen Wu, Wenjing Shi, Yinai Deng, Ruoting Zhan, Dongming Ma   +5 more
wiley   +1 more source

Calmodulin‐Like Protein MfCML50 Interacts With Carveol Dehydrogenase in Medicago falcata to Regulate Cold Tolerance Through Mediating ROS Homeostasis

Plant Biotechnology Journal, Volume 24, Issue 3, Page 1152-1165, March 2026.
ABSTRACT Low temperature triggers Ca2+ signalling and reprogramming of gene expression and metabolism in plants. However, how the Ca2+ signal is transduced to the downstream metabolic pathways remains unknown. The involvement of a cold‐induced calmodulin‐like protein, MfCML50, from Medicago falcata in regulation of cold tolerance was examined in the ...
Bohao Geng, Shuhan Yu, Qiguo Sun, Lei Yang, Qian Yang, Hailong Yang, Zhenfei Guo   +6 more
wiley   +1 more source