Results 31 to 40 of about 993 (156)

Solanum galapagense‐derived purple tomato fruit color is conferred by novel alleles of the anthocyanin fruit and atroviolacium loci

Plant Direct, 2022
One hypothesis for the origin of endemic species of tomato on the Galápagos islands postulates a hybridization of Solanum pimpinellifolium and Solanum habrochaites.
Sean Fenstemaker, Leah Sim, Jessica Cooperstone, David Francis   +3 more
doaj   +1 more source

Resistance of the wild tomato Solanum habrochaites to Phytophthora infestans is governed by a major gene and polygenes [PDF]

Anais da Academia Brasileira de Ciências
: This work aimed to study the inheritance of resistance to Phytophthora infestans in tomato plants, using the maximum likelihood estimation function. The susceptible cultivar Santa Clara (Solanum lycopersicum) was used as the female genitor and the P ...
MARIANE G.F. COPATI, FLÁVIA M. ALVES, FRANÇOISE D. DARIVA, HERIKA P. PESSOA, FELIPE O. DIAS, PEDRO C.S. CARNEIRO, DERLY J.H. CARNEIRO, CARLOS NICK   +7 more
doaj   +2 more sources

Development of BC₃F₂ Tomato Genotypes with Arthropod Resistance Introgressed from Solanum habrochaites var. hirsutum (PI127826)

Horticulturae, 2022
Arthropod pests are among the biggest problems faced in tomato production worldwide. To overcome the losses caused by these pests, one of the most sustainable and economical strategies is the use of resistance introgressed from wild species.
Flávia Cristina Panizzon Diniz, Juliano Tadeu Vilela de Resende, Renato Barros de Lima-Filho, Laura Pilati, Gabriella Correia Gomes, Sergio Ruffo Roberto, Paulo Roberto Da-Silva   +6 more
doaj   +1 more source

Caracterización morfológica y evaluación de resistencia a Fusarium oxysporum en especies silvestres del género Solanum sección Lycopersicon

Revista Colombiana de Biotecnología, 2014
Con el objetivo de evaluar la variación morfológica y la resistencia a Fusarium oxysporum en la colección del banco de germoplasma de la Universidad Nacional de Loja (UNL), 146 accesiones de cuatro especies silvestres fueron seleccionadas (Solanum ...
Maria Natalia Morales Palacio, Georgina Espinosa López, Ángel Rafael Morales Astudillo, Byron Rafael Sánchez Masache, Ángel Miguel Jiménez Castillo, Yoamel Milián-García   +5 more
doaj   +1 more source

Inheritance of resistance to Phytophthora infestans (Peronosporales, Pythiaceae) in a new source of resistance in tomato (Solanum sp. (formerly Lycopersicon sp.), Solanales, Solanaceae)

Genetics and Molecular Biology, 2008
In Brazil, no commercial tomato (Solanum lycopersicum L. formerly Lycopersicon esculentum Mill.) varieties are available which are resistant to the late blight, one of the most important tomato diseases, produced by the phytopathogenic oomycete ...
Flávia Barbosa Abreu, Derly José Henriques da Silva, Cosme Damião Cruz, Eduardo Seiti Gomide Mizubuti   +3 more
doaj   +1 more source

The NLR Protein Encoded by the Resistance Gene Ty-2 Is Triggered by the Replication-Associated Protein Rep/C1 of Tomato Yellow Leaf Curl Virus

Frontiers in Plant Science, 2020
The whitefly-transmitted tomato yellow leaf curl virus (TYLCV) is one of the most destructive viral pathogens of cultivated tomato. To combat TYLCV, resistance gene Ty-2 has been introduced into cultivated tomato (Solanum lycopersicum) from wild tomato ...
Xuexue Shen, Xuexue Shen, Zhe Yan, Xiaoxuan Wang, Yinlei Wang, Yinlei Wang, Marjon Arens, Yongchen Du, Richard G. F. Visser, Richard Kormelink, Yuling Bai, Anne-Marie A. Wolters   +11 more
doaj   +1 more source

Pervasive antagonistic interactions among hybrid incompatibility loci. [PDF]

PLoS Genetics, 2017
Species barriers, expressed as hybrid inviability and sterility, are often due to epistatic interactions between divergent loci from two lineages. Theoretical models indicate that the strength, direction, and complexity of these genetic interactions can ...
Rafael F Guerrero, Christopher D Muir, Sarah Josway, Leonie C Moyle   +3 more
doaj   +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

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

The Rhus chinensis Genome Provides Insights Into Tannin, Flavonoid Biosynthesis, and Glandular Trichome Development

Plant Biotechnology Journal, Volume 24, Issue 3, Page 988-1013, March 2026.
ABSTRACT The “salt tree”, Rhus chinensis, holds significant economic and medicinal value due to its ability to produce Galla chinensis (Chinese gall/gallnut), a plant‐derived medicinal material used in both traditional Chinese and modern medicine that is rich in tannins and flavonoids. It is also renowned for its remarkable stress tolerance.
Zhaogeng Lu, Helin Zou, Jiawen Cui, Tongfei Wang, Lingyu Ma, Shixiong Ren, Yiwei Cao, Xi Zhang, Zixi Chen, Hongyan Bao, Ling Zhu, Yaning Cui, Ruili Li, Xiuyan Yang, Qikun Zhang, Zhili Wang, Wangxiang Zhang, Li Wang, Jinxing Lin, Biao Jin   +19 more
wiley   +1 more source