Results 61 to 70 of about 3,523 (218)

Beneficial rhizobacteria and virus infection modulate the soybean metabolome and influence the feeding preferences of the virus vector Epilachna varivestis

open access: yesNew Phytologist, EarlyView.
Summary Beneficial rhizobacteria and viral pathogens can both alter host plant phenotypes, yet little is known about how their simultaneous presence influences plant metabolism and species interactions. We investigated how two rhizobacteria, Bradyrhizobium japonicum and Delftia acidovorans, together with bean pod mottle virus (BPMV), shape soybean ...
Hannier Pulido   +3 more
wiley   +1 more source

Studies on lignification in wheat (Triticum aestivum var. Thatcher) : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Botany at Massey University [PDF]

open access: yes, 1975
PART I Transections of the stem of Triticum were examined after staining with dyes specific for functional groups within the lignin polymer. Anatomical observations suggest that the basis for the rapid increase in the lignin content of this plant 35 to ...
Le Gal, Patricia Margaret
core  

A synbio approach for selection of highly expressed gene variants in Gram-positive bacteria [PDF]

open access: yes, 2018
Background The market for recombinant proteins is on the rise, and Gram-positive strains are widely exploited for this purpose. Bacillus subtilis is a profitable host for protein production thanks to its ability to secrete large amounts of proteins, and ...
Daley, Daniel O.   +4 more
core   +2 more sources

A molecular analysis in leaves of in vitro-cultivated commercial and non-commercial Cannabis sativa genotypes

open access: yesIndustrial Crops and Products
Cannabis sativa is a multipurpose crop valued for its bioactive compounds, strong and long cellulosic fibres, as well as nutritional benefits. With applications spanning different sectors, from medicine to biocomposites, it presents significant potential
Margaux Thiry   +8 more
doaj   +1 more source

Structural characterization of the trans -equatorial isomer of (aqua)(ethylenediamine- N , N , N ′-tripropionato)chromium(III) trihydrate,[Cr(edtrp)(H2O)] · 3H2O [PDF]

open access: yes, 2018
The structure of trans-equatorial [Cr(edtrp)(H2O)] · 3H2O (edtrp3− is the anion of ethylenediamine-N,N,N′-tripropionic acid) was determined by single crystal X-ray diffraction.
Grubišic, Sonja   +4 more
core  

WRKY Transcription Factors: Integral Regulators of Defence Responses to Biotic Stress in Crops

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Crops are continually challenged by biotic stresses, including fungal, bacterial and viral pathogens and insect pests, which cause substantial yield and quality losses worldwide. WRKY transcription factors constitute a plant‐specific and functionally diverse family that is central to immune regulation.
Dongjiao Wang   +8 more
wiley   +1 more source

Poplar miR1447 Is a Negative Regulator of Disease Resistance Through the SA‐Dependent Pathway

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Although microRNA1447 (miR1447) regulates poplar responses to abiotic stress and pest infestation, how miR1447 regulates poplar immunity against pathogens and its underlying molecular mechanisms remain to be elucidated. Here, we revealed that miR1447 functioned as a negative regulator of poplar disease resistance against fungal and bacterial ...
Dandan Xiao   +11 more
wiley   +1 more source

Histological and biochemical changes offering resistance to Eumusae leaf spot disease in banana

open access: yesAcademia Biology
Eumusae leaf spot disease, caused by the fungus Pseudocercospora eumusae, is a serious foliar disease affecting banana plants leading to up to 90% yield losses.
Milsha George   +2 more
doaj   +1 more source

Modulating transcription through development of semi-synthetic yeast core promoters [PDF]

open access: yes, 2019
Altering gene expression regulation by promoter engineering is a very effective way to finetune heterologous pathways in eukaryotic hosts. Typically, pathway building approaches in yeast still use a limited set of long, native promoters. With the today's
De Maeseneire, Sofie   +2 more
core   +1 more source

Host‐Induced Silencing of Rhizoctonia Solani 5‐Enolpyruvylshikimate‐3‐Phosphate Synthase Impairs Its Virulence in Rice

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Sheath blight disease of rice caused by the fungal pathogen R. solani AG1‐IA remains a big threat to rice production worldwide. A limited genetic variation in rice for tolerance to this pathogen and little success in understanding how it defeats host defence are major reasons behind it.
Vinod Kumar   +5 more
wiley   +1 more source

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