Results 291 to 300 of about 80,673 (331)

An Efficient Beet Severe Curly Top Virus‐Based Vector for VIGS and HIGS in Beta vulgaris

open access: yes
Plant Biotechnology Journal, EarlyView.
Zhangyao Nie   +9 more
wiley   +1 more source

The GmPRL1b‐GmST2‐GmAOC3/4 Module Confers Salt Tolerance and Botrytis cinerea Resistance by Inducing Jasmonic Acid Biosynthesis in Soybean

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Abiotic and biotic stress significantly limit crop yields. However, most stress‐tolerance genes identified to date provide resistance to either biotic or abiotic stress and inhibit normal plant growth, limiting their application in breeding. We identified the soybean (Glycine max) NAC transcription factor gene GmST2, which is induced by salt ...
Shuo Li   +12 more
wiley   +1 more source

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

open access: yesPlant 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   +3 more
wiley   +1 more source

MsWRKY49 Modulates Pollen Tube Elongation in Response to Boron Deficiency by Regulating Reactive Oxygen Species Homeostasis in Alfalfa

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Boron, an essential micronutrient, plays a crucial role in plant reproductive processes. Boron deficiency is widespread in many regions and significantly reduces alfalfa (Medicago sativa) seed yield, yet the molecular mechanisms underlying its impact on reproductive organ development remain elusive.
Juan Wang   +10 more
wiley   +1 more source

Overexpression of a Tonoplast Malate Transporter Gene Leads to Enhanced Anthocyanin Biosynthesis in Apple

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Anthocyanins, a group of secondary metabolites synthesised in the phenylpropanoid pathway, largely determine the peel colour of fleshy fruits, but it is not known if their synthesis is linked to vacuolar malate accumulation that underlies fruit acidity.
Mengxia Zhang   +5 more
wiley   +1 more source

The T-pilus of Agrobacterium tumefaciens

Trends in Microbiology, 2000
T-pilus biogenesis uses a conserved transmembrane nucleoprotein- and protein-transport apparatus for the transport of cyclic T-pilin subunits to the Agrobacterium cell surface. T-pilin subunits are processed from full-length VirB2 pro-pilin into a cyclized peptide, a rapid reaction that is Agrobacterium specific and can occur in the absence of Ti ...
Clarence I. Kado, Erh-Min Lai
openaire   +3 more sources

On the metabolism of tryptophan by Agrobacterium tumefaciens

Biochimica et Biophysica Acta, 1958
In connection with investigations on the selective inhibition of tumorous growth in plants, an analysis of the formation of indoleacetic acid (IAA) from tryptophan (Tryp) by the Crown-gall-inducing organism Agrobacterium tumefaciens was carried out by chromatography of extracts from the culture medium.
H. Veldstra, J.M. Kaper
openaire   +3 more sources

Transfection and transformation of Agrobacterium tumefaciens

Molecular and General Genetics MGG, 1978
The freeze thaw transfection procedure of Dityatkin et al. (1972) was adapted for the transfection and transformation of A. tumefaciens. Transfection of the strains B6S3 and B6-6 with DNA of the temperate phage PS8cc186 yielded a maximum frequency of 2 10(-7) transfectants per total recipient population.
D. de Waele   +5 more
openaire   +3 more sources

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