Results 131 to 140 of about 109,267 (294)

CSGDN: Contrastive Signed Graph Diffusion Network for Predicting Crop Gene-phenotype Associations [PDF]

Positive and negative association prediction between gene and phenotype helps to illustrate the underlying mechanism of complex traits in organisms. The transcription and regulation activity of specific genes will be adjusted accordingly in different cell types, developmental stages, and physiological states.
arxiv   +1 more source

A Systematic Review of Alternative Host Species of Phytophthora erythroseptica, the Major Causal Agent of Pink Rot of Potato

Plant Pathology, Volume 74, Issue 3, Page 605-640, April 2025.
The literature cites many alternative hosts of Phytophthora erythroseptica. However, evidence of host status is often insufficient, thus a polyphasic approach (morphological, molecular, histological and pathogenicity) is required. ABSTRACT Most published studies of Phytophthora erythroseptica, the major causal agent of pink rot of potato, have focused ...
Ronika Thapa, Warwick Gill, Robert S. Tegg, Audrey E. Leo, Calum R. Wilson   +4 more
wiley   +1 more source

Clubroot Disease in South Asia: Distribution and Management Practices

Plant Pathology, Volume 74, Issue 3, Page 669-684, April 2025.
The paper highlights the status of clubroot research in South Asia; six of eight countries reported the disease. Current studies mainly focus on disease transmission modes and management strategies. ABSTRACT Clubroot, caused by the biotrophic protist Plasmodiophora brassicae, is a devastating root disease that affects all members of the Brassicaceae ...
Ashish Ghimire, Shilpa Devkota, Ananya Sarkar, Priyanka Mittapelly, Dinesh Adhikary   +4 more
wiley   +1 more source

A complex recombination pattern in the genome of allotetraploid Brassica napus as revealed by a high-density genetic map.

PLoS ONE, 2014
Polyploidy plays a crucial role in plant evolution. Brassica napus (2n = 38, AACC), the most important oil crop in the Brassica genus, is an allotetraploid that originated through natural doubling of chromosomes after the hybridization of its progenitor ...
Guangqin Cai, Qingyong Yang, Bin Yi, Chuchuan Fan, David Edwards, Jacqueline Batley, Yongming Zhou   +6 more
doaj   +1 more source

Influence of Cooking Methods on Glucosinolates and Isothiocyanates Content in Novel Cruciferous Foods

Foods, 2019
Brassica vegetables are of great interest due to their antioxidant and anti-inflammatory activity, being responsible for the glucosinolates (GLS) and their hydroxylated derivatives, the isothiocyanates (ITC).
Nieves Baenas, Javier Marhuenda, Cristina García-Viguera, Pilar Zafrilla, Diego A. Moreno   +4 more
doaj   +1 more source

Genome-wide analysis of UDP-glycosyltransferase super family in Brassica rapa and Brassica oleracea reveals its evolutionary history and functional characterization

BMC Genomics, 2017
Glycosyltransferases comprise a highly divergent and polyphyletic multigene family that is involved in widespread modification of plant secondary metabolites in a process called glycosylation. According to conserved domains identified in their amino acid
Jingyin Yu, Fan Hu, K. Dossa, Zhaokai Wang, T. Ke   +4 more
semanticscholar   +1 more source

Current Status of Tomato Chlorosis Virus and Whiteflies in Potato Crops of São Paulo State and Virus–Vector–Host Interactions

Plant Pathology, EarlyView.
ToCV is not widely distributed in potato crops in São Paulo, but its transmission by Bemisia tabaci MEAM1 and MED and its high vertical transmission rate highlight the need for monitoring to mitigate its potential future impact. ABSTRACT Potato is a vital food source worldwide, but its production is frequently threatened by viral diseases.
Gabriel Madoglio Favara, Caroline da Cruz Martines, Arthur Victor de Oliveira, Leonardo Hipólito Dovigo, Julio Massaharu Marubayashi, Cíntia Sabino de Oliveira, José Alberto Caram de Souza‐Dias, Pedro Hayashi, Luis Fernando Maranho Watanabe, Jorge Alberto Marques Rezende, Renate Krause‐Sakate   +10 more
wiley   +1 more source

Resistance of Cabbage (Brassica oleracea capitata Group) Crops to Mamestra brassicae

Journal of Economic Entomology, 2010
Twenty-one cabbage (Brassica oleracea capitata group) varieties, including 16 local varieties and five commercial hybrids, were screened for resistance to the moth Mamestra brassicae L. under natural and artificial conditions in northwestern Spain. Resistance was assessed as the proportion of damaged plants and damaged leaves, leaf feeding injury, and ...
Cartea González, María Elena, Francisco Candeira, Marta, Lema Márquez, Margarita, Soengas Fernández, María del Pilar, Velasco Pazos, Pablo   +4 more
openaire   +3 more sources

Use of arduino‐based potentiometric sensors to measure changes in leaf apoplastic pH in common bean (Phaseolus vulgaris L.)

The Plant Phenome Journal, Volume 8, Issue 1, December 2025.
Abstract Following an abiotic or biotic stress, the pH of the extracellular space or the apoplast of a plant can change dramatically, such as wounding that causes an increase in pH or alkalinization. In this proof‐of‐concept‐study, a newly developed carbon‐based bendable potentiometric sensor was tested for the first time in vivo on common bean ...
Robert McGee, Jennifer Lin, Ravinder Dahiya, Valerio Hoyos‐Villegas   +3 more
wiley   +1 more source

Non-Destructive Carotenoid Quantification in Leaves via Raman Spectroscopy: Optimizing Treatment for Linear Discriminant Analysis [PDF]

arXiv
This study introduces a novel method for quantifying challenging carotenoids in leaf tissues, which typically produce less stable signals than fruits, grains, and roots, by applying Linear Discriminant Analysis (LDA) modeling to interpret Raman spectroscopy data.
arxiv