Results 81 to 90 of about 47,802 (277)

Pathotypic diversity of Hyaloperonospora brassicae collected from Brassica oleracea [PDF]

, 2012
Downy mildew caused by Hyaloperonospora brassicae is an economically destructive disease of brassica crops in many growing regions throughout the world.
AA Monteiro, AG Channon, António A. Monteiro, B Agnola, BD Jensen, BM Irish, C Monot, C Sherriff, CE Thomas, CH Dickinson, D Leckie, D Leckie, D Silué, EB Holub, Eric B. Holub, F Delmotte, H Tapsoba, IR Crute, JA Lucas, JC Correll, JG Vicente, JJ Natti, JM Norwood, Joana G. Vicente, JR Greenhalgh, M Göker, M Wang, MH Dickson, MR Armstrong, NA Moss, NA Moss, NA Moss, NI Nashaat, NI Nashaat, P Coelho, Paula S. Coelho, SH Hulbert, T MacGregor, TW Hott, TW Hott, W Shan   +40 more
core   +1 more source

Florigen Activation Complex Dynamics and SVP‐Mediated Repression Orchestrate Temperature‐Regulated Flowering in Saffron

Plant Biotechnology Journal, EarlyView.
ABSTRACT Saffron, a high‐value spice cultivated worldwide for its therapeutic and culinary uses, is a sterile triploid species, rendering conventional breeding approaches ineffective. This limitation underscores the need for molecular and biotechnological strategies for its genetic improvement. Flowering, a key determinant of saffron yield, is strongly
Diksha Kalia, Joel Jose‐Santhi, Firdous Rasool Sheikh, Rajesh Kumar Singh   +3 more
wiley   +1 more source

Chromatin loops gather targets of upstream regulators together for efficient gene transcription regulation during vernalization in wheat

Genome Biology
Background Plants respond to environmental stimuli by altering gene transcription that is highly related with chromatin status, including histone modification, chromatin accessibility, and three-dimensional chromatin interaction.
Yanyan Liu, Xintong Xu, Chao He, Liujie Jin, Ziru Zhou, Jie Gao, Minrong Guo, Xin Wang, Chuanye Chen, Mohammed H. Ayaad, Xingwang Li, Wenhao Yan   +11 more
doaj   +1 more source

Vernalization requirement and the chromosomal VRN1-region can affect freezing tolerance and expression of cold-regulated genes in Festuca pratensis

Frontiers in Plant Science, 2016
Plants adapted to cold winters go through annual cycles of gain followed by loss of freezing tolerance (cold acclimation and deacclimation). Warm spells during winter and early spring can cause deacclimation, and if temperatures drop, freezing damage may
Åshild eErgon, Tone Ingeborg eMelbye, Mats eHöglind, Odd Arne eRognli   +3 more
doaj   +1 more source

Exploration of flowering control in Lolium perenne L. [PDF]

, 2009
End of project reportFlowering or heading in Lolium perenne (perennial ryegrass) is induced by a period of vernalization, followed by long days at higher temperatures.
Byrne, Stephen, Donnisson, Iain, Guiney, Emma, Mur, Luis AJ   +3 more
core  

Molecular and phenotypic characterization of the alternative seasonal growth habit and flowering time in barley (Hordeum vulgare ssp. vulgare L.) [PDF]

, 2015
Barley can be classified into three major agronomic types, based on its seasonal growth habit (SGH): spring, winter and alternative. Winter varieties require exposure to vernalization to promote subsequent flowering and are autumn-sown.
Cockram, James, Horsnell, Richard, Norris, Carol, O'Sullivan, Donal, Soh, Eun-hee   +4 more
core   +1 more source

Reduced Susceptibility to Phytophthora in Non‐Transgenic Cacao Progeny Through CRISPR–Cas9 Mediated TcNPR3 Mutagenesis

Plant Biotechnology Journal, EarlyView.
ABSTRACT Black pod disease, caused by a complex of Phytophthora species, poses a severe threat to global cacao production. This study explores the use of CRISPR–Cas9 genome editing to reduce disease susceptibility in Theobroma cacao L. by targeting the TcNPR3 gene, a known negative regulator of plant defence.
Mark J. Guiltinan, Lena Landherr, Siela N. Maximova, Dante DelVecchio, Aswathy Sebastian, Istvan Albert   +5 more
wiley   +1 more source

The Diversity of the DNA‐Binding Landscape in the DREB/ERF Family: Focusing on Reproductive Processes in Fruit Trees With Highly Heterozygous Genome

Plant Biotechnology Journal, EarlyView.
ABSTRACT DREB/ERF transcription factors play pivotal roles in plant development; however, their structural characteristics, DNA‐binding preferences, and functional roles in highly heterozygous woody plants remain insufficiently understood. Using lychee (Litchi chinensis) as a model, we identified 95 DREB/ERF genes subdivided into ten phylogenetic ...
Fengqi Wu, Jiakun Zheng, Huimin Hu, Hongsen Liu, Yaxuan Xiao, Junting Feng, Yanwei Hao, Chengjie Chen, Rui Xia, Zaohai Zeng   +9 more
wiley   +1 more source

Interactions of Gibberellin, Vernalization, Photoperiod and Temperature in the Flowering of Endive [PDF]

, 1960
Stem elongation and concomitant acceleration of flowering are well known responses of some higher plants to treatment with gibberellin (2, 3, 7, 8, 19, 20).
Bonner, James, Rappaport, Lawrence
core   +2 more sources

Loss‐of‐Function Mutation in CER2‐LIKE1 Reduced Accumulation of Cuticular Wax and Susceptibility to Thrips in Welsh Onion

Plant Biotechnology Journal, EarlyView.
ABSTRACT Cuticular waxes can form a hydrophobic barrier on aerial plant surfaces, which is essential for mediating plant‐environment interactions by providing protection against both biotic and abiotic stresses. In this study, a cuticular wax mutant (gl) was identified and characterised in Welsh onion (Allium fistulosum L.), exhibiting a functional ...
Jiayi Xing, Huanhuan Xu, Mifeng Bai, Yundan Cong, Huiying Liu, Yongqin Wang   +5 more
wiley   +1 more source