Results 51 to 60 of about 3,943 (217)

Divergent Regulatory Effects of Jasmonic Acid on Tomato Lycopene Biosynthesis Under Light and Dark Conditions

Advanced Science, Volume 13, Issue 26, 8 May 2026.
This study reveals the mechanism by which jasmonic acid (JA) regulates lycopene synthesis under light and dark conditions. In light, JA activates SlMYC2, which suppresses SlPIF1a and promotes SlPSY1 expression. In darkness, JA induces the acetyltransferase SlNATA1, which acetylates the dark‐accumulated SlPIF1a, thereby repressing SlPSY1 expression ...
Jiayi Xu, Lingfeng He, Jialong Zhang, Hao Cui, Hongxin Li, Haijun Zhang, Jiaojiao Zhang, Lun Liu, Kunpeng Xu, Yang‐Dong Guo, Na Zhang   +10 more
wiley   +1 more source

Cytological and morphological analysis of hybrids between Brassicoraphanus, and Brassica napus for introgression of clubroot resistant trait into Brassica napus L. [PDF]

PLoS ONE, 2017
Interspecific hybridization is a powerful tool for improvement of crop species, it has the potential to broaden the genetic base and create new plant forms for breeding programs.
Zongxiang Zhan, Chinedu Charles Nwafor, Zhaoke Hou, Jianfang Gong, Bin Zhu, Yingfen Jiang, Yongming Zhou, Jiangsheng Wu, Zhongyun Piao, Yue Tong, Chao Liu, Chunyu Zhang   +11 more
doaj   +1 more source

Local Duplication of TIR-NBS-LRR Gene Marks Clubroot Resistance in Brassica napus cv. Tosca

Frontiers in Plant Science, 2021
Clubroot, caused by Plasmodiophora brassicae infection, is a disease of growing importance in cruciferous crops, including oilseed rape (Brassica napus). The affected plants exhibit prominent galling of the roots that impairs their capacity for water and
Piotr M. Kopec, Katarzyna Mikolajczyk, Ewa Jajor, Agnieszka Perek, Joanna Nowakowska, Christian Obermeier, Harmeet Singh Chawla, Harmeet Singh Chawla, Marek Korbas, Iwona Bartkowiak-Broda, Wojciech M. Karlowski   +10 more
doaj   +1 more source

Transcriptome analysis of Brassica rapa near-isogenic lines carrying clubroot-resistant and –susceptible alleles in response to Plasmodiophora brassicae during early infection

Frontiers in Plant Science, 2016
Although Plasmodiophora brassicae is one of the most common pathogens worldwide, the causal agent of clubroot disease in Brassica crops, resistance mechanisms to it are still only poorly understood.
Jingjing eChen, Wenxing ePang, Bing eChen, Chunyu eZhang, Zhongyun ePiao   +4 more
doaj   +1 more source

Liming and biofungicide for the control of clubroot in cauliflower1 [PDF]

Pesquisa Agropecuária Tropical, 2017
ABSTRACT Clubroot, caused by Plasmodiophora brassicae, is a disease that limits the cauliflower cultivation and is difficult to control. This study aimed to evaluate the efficiency of liming combined with the use of Trichoderma harzianum-based biofungicide for the control of clubroot in cauliflower. In a field experiment, the use of the biofungicide in
Santos, Carlos Antônio dos, Amaral Sobrinho, Nelson Moura Brasil do, Costa, Evandro Silva Pereira, Diniz, Caio Soares, Carmo, Margarida Goréte Ferreira do   +4 more
openaire   +2 more sources

Development of disease control strategies for organically grown field vegetables (DOVE) (OF0168) [PDF]

, 2002
This is the final report of Defra project OF0168 (DOVE). The attached main report starts with a more detailed and comprehensive Executive Summary, from which this text has been extracted.
Gladders, Dr Peter
core  

Evaluation of Amisulbrom Products for the Management of Clubroot of Canola (Brassica napus)

Plants, 2023
Clubroot, caused by Plasmodiophora brassicae, is an important disease of canola (Brassica napus). Amisulbrom, a quinone inside inhibitor (QiI), was evaluated for its effectiveness in clubroot management in Alberta, Canada. Resting spores of P.
Zhiyu Yu, Stephen E. Strelkov, Sheau-Fang Hwang   +2 more
doaj   +1 more source

Legacies of consecutive summer droughts on soil‐borne plant parasitic protists (Oomycota: Stramenopila and Phytomyxea: Rhizaria) and protistan consumers (Cercozoa: Rhizaria) along an experimental plant diversity gradient

New Phytologist, Volume 249, Issue 4, Page 2010-2024, February 2026.
Summary Increasing frequencies of severe summer droughts and plant diversity loss disrupt ecosystem functioning and stability of European grasslands. Understanding how these factors interact with pathogens is crucial. We investigated the effects of plant diversity and repeated summer drought on soil‐borne parasites within a grassland biodiversity ...
Marcel Dominik Solbach, Cynthia Albracht, Kenneth Dumack, Nico Eisenhauer, Anna Maria Fiore‐Donno, Nils Heck, Anja Vogel, Cameron Wagg, Michael Bonkowski   +8 more
wiley   +1 more source

Vegetation Diversity And Intensity Of Plant Pests And Diseases In Two Polyculture Systems In Tanggamus District [PDF]

, 2017
Vegetation diversity and intensity of plant pests and diseases in two polyculture systems in Tanggamus District. The vegetable crop management cannot be separated from infestation of plant pest and disease which influences the quality and quantity of ...
Hidayat, P. (Purnama), Kurniawan, R. (Rachman), Sudiono, S. (Sudiono), Sutjahyo, S. H. (Surjono), Wijayanto, N. (Nurheni)   +4 more
core   +1 more source

Seed Pelleting Technologies: Paving the Way for Resilient and Sustainable Future Farming

Food and Energy Security, Volume 15, Issue 1, January/February 2026.
ABSTRACT Seed pelleting is an emerging precision‐agriculture technology that transforms small or irregular seeds into uniform units to enhance mechanical sowing, placement accuracy, and early crop establishment. Pelleting performance depends on the interplay among binder–filler composition, pellet structure, and post‐pelleting moisture conditions ...
Bilquees Bozdar, Nazir Ahmed, Mehtab Rai Meghwar, Zhengjie Zhu, Afifa Talpur, Zhen Hua Li   +5 more
wiley   +1 more source