Results 81 to 90 of about 57,884 (304)

Guidelines for the Production of Rapeseed in the Delta-Clearwater Area of Alaska [PDF]

open access: yes, 1978
Experience with the production of rapeseed in Alaska is limited. The material presented in this report is for preliminary planning only. It was prepared on the basis of published Canadian research, and studies of variety trials and planting dates during

core  

SYN‐A, a naturally derived synergist, restores pyrethroid efficacy against cabbage stem flea beetle but negatively impacts its parasitoid Microctonus brassicae

open access: yesPest Management Science, EarlyView.
SYN‐A, a naturally derived synergist, inhibited key metabolic pathways associated with pyrethroid insecticide resistance in cabbage stem flea beetle (CSFB) and its parasitoid Microctonus brassicae. SYN‐A restored pyrethroid efficacy against resistant CSFB allowing up to 80% reduction in application rates.
Patricia A. Ortega‐Ramos   +2 more
wiley   +1 more source

RGF Gene Family Analysis and Functional Evidence for RGF8-Mediated Salt Stress Tolerance in Brassica Species

open access: yesBiology
Brassica napus L. is a vital oil crop and exhibits notable salt tolerance, making the enhancement of this trait crucial for cultivation in saline soils. Uncovering its underlying mechanism may further heighten the salt tolerance of B. napus.
Shi-Wei Wang   +12 more
doaj   +1 more source

Rape embryogenesis I. The proembryo development

open access: yesActa Societatis Botanicorum Poloniae, 2015
The development of the proembryo of rape Brassica napus L. from the zygote to the young embryo proper is described. A number of regularities were found in the direction, succession, and distribution of segmental and differentiating divisions of the ...
Teresa Tykarska
doaj   +1 more source

Safety of rapeseed powder from Brassica rapa L. and Brassica napus L. as a Novel food pursuant to Regulation (EU) 2015/2283

open access: yesEFSA Journal, 2020
Following a request from the European Commission, the EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA) was asked to deliver an opinion on the safety of rapeseed powder from Brassica rapa L. and Brassica napus L. as a novel food (NF) pursuant
EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA)   +25 more
doaj   +1 more source

Bacillus based biocontrol on Brassica [PDF]

open access: yes, 2008
Many bacterial strains have been shown to mediate protection to biotic stress and promote growth of plants. Different bacteria can mediate protection in different ways e.g. by inhibition, competition or increasing plant resistance.
Danielsson, Jesper
core  

Field investigation of glucosinolates and morphological traits in mitigating Psylliodes chrysocephala larval infestation through crop varieties and companion planting

open access: yesPest Management Science, EarlyView.
Genotype and cropping system influenced oilseed rape ecophysiological traits, including glucosinolate compounds (glucoraphanin, glucobrassicanapin, and butyl‐glucosinolates) and biomass, which were linked to Psylliodes chrysocephala larval infestation, with varietal effects stronger than faba bean companion planting.
Laurie Magnin   +4 more
wiley   +1 more source

A breeding method for Ogura CMS restorer line independent of restorer source in Brassica napus

open access: yesFrontiers in Genetics
The Ogura cytoplasmic male sterility (CMS) line of Brassica napus has gained significant attention for its use in harnessing heterosis. It remains unaffected by temperature and environment and is thorough and stable.
Xuesong Wang   +15 more
doaj   +1 more source

Qualitative and quantitative evaluation of glucosinolates in cruciferous plants during their life cycles [PDF]

open access: yes, 2004
Glucosinolates produced by Brassica species were investigated in relation to biofumigation, a term used to describe the effects some allelochemicals, including glucosinolate derived products, may have on soil-borne pathogens or other herbivores.
Bellostas, Natalia   +2 more
core  

Synthetic polymer nanocarrier enhances dsRNA stability but not RNAi efficacy in Brassicogethes aeneus

open access: yesPest Management Science, EarlyView.
Experimental setup for dsRNA feeding in Brassicogethes aeneus to evaluate the effect of a synthetic polymer nanocarrier on RNAi efficiency. The experiment assessed whether the nanocarrier enhances RNAi after oral dsRNA delivery. (a) Stability of dsRNA–nanocarrier complexes was tested in simulated gut conditions. (b) Gene expression of αCOP and dre4 was
Triin Kallavus   +13 more
wiley   +1 more source

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