Results 101 to 110 of about 22,221 (245)

Effects of diversified volatile profiles on olfactory orientation of flea beetles Phyllotreta spp. and the diamondback moth Plutella xylostella

Plant Biology, EarlyView.
Diversifying the crop volatile organic compound profile can alter pest orientation: flea beetles were less attracted to chemical cues of the cabbage–faba bean mix than to those from cabbage alone, while diamondback moths remained equally attracted to both cues.
J. K. Mäkinen, S. Saussure, H. Ruhanen, E. Räty, J. D. Blande   +4 more
wiley   +1 more source

Functional alleles of the flowering time regulator FRIGIDA in the Brassica oleracea genome

BMC Plant Biology, 2012
Background Plants adopt different reproductive strategies as an adaptation to growth in a range of climates. In Arabidopsis thaliana FRIGIDA (FRI) confers a vernalization requirement and thus winter annual habit by increasing the expression of the MADS ...
Irwin Judith A, Lister Clare, Soumpourou Eleni, Zhang Yanwen, Howell Elaine C, Teakle Graham, Dean Caroline   +6 more
doaj   +1 more source

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

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

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

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

Comparing of Nutritional and Environmental Aspects of Soilless and Nonchemical Farming Food Production Systems

Journal of Sustainable Agriculture and Environment, Volume 4, Issue 2, June 2025.
ABSTRACT Plant factory with artificial light (PFAL) technology is a soilless cultivation system designed to optimize plant growth, productivity, and product quality while ensuring the efficient use of water and fertilizers. In contrast, nonchemical farming (N‐CF) focuses on using natural materials and intentionally avoids synthetic fertilizers ...
Wannaporn Hatongkham, Kitti Sranacharoenpong, Unchalee Suwanmanee   +2 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

Proportion of parental genomes in hybrids Allium cepa × A. roylei determines which one becomes dominant

The Plant Genome, Volume 18, Issue 2, June 2025.
Abstract Interspecific hybridization leads to complex interactions between the parental genomes, often in the form of genome dominance, where one genome prevails over the other. This phenomenon has been attributed to differential chromosome behavior during meiotic division and may involve either female or male meiosis, or both.
David Kopecký, Martin Duchoslav, Olga Scholten, Jana Kneřová, Marek Szecówka   +4 more
wiley   +1 more source

Determination of glucosinolates and breakdown products in Brassicaceae baby leafy greens using UHPLC-QTOF/MS and GC/MS

Food Chemistry Advances, 2023
Brassica vegetables (Brassicaceae) produce a unique class of compounds known as glucosinolates. The breakdown products of glucosinolates, including isothiocyanates, are recognized as the primary sources of bioactivity and characteristic taste, flavor and
Lara J. Brindisi, Weiting Lyu, H. Rodolfo Juliani, Qingli Wu, Beverly J. Tepper, James E. Simon   +5 more
doaj