Results 51 to 60 of about 40,481 (211)

An antiviral jacalin‐like lectin gene contributes to nonhost resistance and host determination of potexviruses among Brassicaceae

New Phytologist, EarlyView.
Summary Plant resistance influences the host range of pathogens; however, the mechanism driving this influence remains poorly understood. Brassicaceae species are not natural hosts of potexviruses, for reasons that have not yet been determined. This study investigated the molecular basis of nonhost resistance (NHR) to potexviruses in the Brassicaceae ...
Takumi Suzuki, Kazuya Ishikawa, Akira Yusa, Nozomu Iwabuchi, Kan Kimura, Tetsuya Yoshida, Mari Ota, Masato Suzuki, Masanobu Nishikawa, Kensaku Maejima, Shigetou Namba, Yasuyuki Yamaji   +11 more
wiley   +1 more source

CpERF‐WRI1 Manipulates Ethylene Sensing by Regulating the Expression of CpERS1 and Fruit Ripening in Papaya

Plant Biotechnology Journal, EarlyView.
ABSTRACT Ethylene plays a crucial role in fruit ripening and is perceived by specialised receptor proteins embedded in the endoplasmic reticulum (ER) membrane. As an ethylene antagonist, 1‐methylcyclopropene (1‐MCP) binds to these receptors and delays papaya ripening, but improper use can cause ripening disorders.
Ziling Wu, Jiahui Cai, Faiz Ur Rahman, Wang Zheng, Qiunan Zhu, Weixin Chen, Xueping Li, Xiaoyang Zhu   +7 more
wiley   +1 more source

Uji Aktivitas Antibakteri Ekstrak Etanol Biji Pepaya (Carica Papaya L.) Terhadap Bakteri Pseudomonas Aeruginosa Dan Staphylococcus Aureus [PDF]

, 2017
UJI AKTIVITAS ANTIBAKTERI EKSTRAK ETANOL BIJI PEPAYA (Carica papaya L.) TERHADAP BAKTERI Pseudomonas aeruginosa DAN Staphylococcus aureusGabriella M. J.
Torar, G. M. (Gabriella)
core  

Potential of Agricultural Plantations and Orchards to Support Understory Forest Bird Diversity in Southeast Asia

Ecology and Evolution, Volume 16, Issue 4, April 2026.
This study assessed the potential of monoculture oil palm and rubber tree plantations, as well as polyculture orchards, to support understory bird diversity compared to forest reserves using mist‐netting. Orchards recorded the highest bird abundance and richness among agricultural lands, but all agricultural lands had less than half the understory bird
Ku Noor Khalidah, Badrul Azhar, Natsuki Komada, Masumi Hisano, Tetsuro Hosaka   +4 more
wiley   +1 more source

Investigating the Astonishing Antimicrobial Potential of Papaya seeds against Salmonella spp and Candida albicans

International Journal of Traditional and Complementary Medicine Research, 2023
Objective: This study focused on the in vitro antibacterial efficacy of papaya seed ethanolic and aqueous extracts against Salmonella spp. and Candida albicans.Material-Method: Dry seeds of Carica papaya were extracted with ethanol and hot water and ...
Emmanuel Oboh, Daniel Ashefo, Peace Oleghe, Oritseomaemimi Ojei   +3 more
doaj   +1 more source

Local canopy cover, shade tree identity and landscape tree cover shape leaf‐cutter ant nest density and herbivory in cacao agroforestry systems

Journal of Applied Ecology, Volume 63, Issue 4, April 2026.
Our findings provide practical guidance for agroforestry management by demonstrating that intercropping with selected species can mitigate damage from leaf‐cutter ants in cacao agroforests. At the landscape scale, high tree cover was associated with low herbivory rates, emphasising the need to maintain or restore forested habitats.
Blanca Ivañez‐Ballesteros, Melvin Opolka, Pablo Aycart‐Lazo, Carolina Ocampo‐Ariza, Bea Maas, Evert Thomas, Teja Tscharntke, Marcell Karl Peters, Ingolf Steffan‐Dewenter   +8 more
wiley   +1 more source

Contaminación de suelos por uso de agroquímicos en cultivos de papaya (Carica papaya), Picota, Perú

Agroindustrial Science
Este trabajo de investigación tuvo como propósito conocer la contaminación del suelo de cultivos de papaya (Carica papaya), por la aplicación de agroquímicos en el control de plagas y enfermedades.
Carla Espinoza, Jenny Peche
doaj   +1 more source

Conserved noncoding sequences highlight shared components of regulatory networks in dicotyledonous plants [PDF]

, 2012
Conserved noncoding sequences (CNSs) in DNA are reliable pointers to regulatory elements controlling gene expression. Using a comparative genomics approach with four dicotyledonous plant species (Arabidopsis thaliana, papaya [Carica papaya], poplar ...
Barrington, Christopher, Baxter, Laura, Beynon, Jim, Buchanan-Wollaston, Vicky, Denby, Katherine J., Dyer, Nigel, Hickman, R. D. G., Jironkin, Aleksey, Krusche, Peter, Moore, Jonathan D., Ott, Sascha, Tiskin, Alexander   +11 more
core   +2 more sources

Construction and Biological Characterization of Papaya Leaf Curl Guangdong Virus Infectious cDNA Clone

Microbial Biotechnology, Volume 19, Issue 4, April 2026.
Viral diseases are important diseases on cash crops such as passion fruit, among which PaLCuGDV is one of the more severe in recent years. We constructed an infectious clone of PaLCuGDV for the first time and confirmed its infectivity through biological assays.
Sheng Xu, Gaoli Wu, Zhaoyao Yu, Chengxi Yang, Xiangru Chen   +4 more
wiley   +1 more source

The influence of the extraction method on polyphenols, flavonoids composition and anti-hyperlipidemic properties of papaya leaves (Carica papaya Linn.)

Bulletin of the National Research Centre, 2021
Background Papaya (Carica papaya Linn.) is well known for its nutritional as well as medicinal value. Different parts of the plant including leaves have been used as therapeutic remedies for various diseases.
Sally Abdel-Halim, Magda Ibrahim, Mona Abdel Mohsen, Lobna Abou-Setta, Amany Sleem, Mostafa El-Missiry   +5 more
doaj   +1 more source