Results 41 to 50 of about 94,844 (161)

Several downy mildew resistance genes in Arabidopsis require signaling via a homologue of yeast SGT1

open access: yesPlant Protection Science, 2002
A fast neutron mutant in Arabidopsis (Columbia) was identified that exhibits enhanced downy mildew (edm1) susceptibility to several Peronospora parasitica isolates, including the RPP7-diagnostic isolate Hiks1.
M. Tör   +4 more
doaj   +1 more source

ASSESSMENT OF MINERAL NUTRIENT IMPACT ON METABOLITES ACCUMULATION IN KALE (BRASSICA OLERACEA VAR. SABELLICA)

open access: yesSiberian Journal of Life Sciences and Agriculture, 2021
Green leafy kale (Brassica oleracea var. sabellica) has huge scientific attention because of its health-promoting functionality. In the present study the impact of NPK, energen, biostim and humate on flavonoid, phenolic compounds, vitamin C, carotenoids,
Joyce D. Anteh   +2 more
doaj   +1 more source

Characterization of Histone H3 Lysine 4 and 36 Tri-methylation in Brassica rapa L.

open access: yesFrontiers in Plant Science, 2021
Covalent modifications of histone proteins act as epigenetic regulators of gene expression. We report the distribution of two active histone marks (H3K4me3 and H3K36me3) in 14-day leaves in two lines of Brassica rapa L.
Hasan Mehraj   +11 more
doaj   +1 more source

Molecular-genetic marking of Brassica L. species for resistance against various pathogens: achievements and prospects

open access: yesВавиловский журнал генетики и селекции, 2019
Cruciferous plants  belonging to the  genus  Brassica of the  Cabbage family (Brassicaceae) are cultivated  as vegetables, oilseeds and forage crops; they occupy one of the first places in Russia in the gross yield of vegetables.
F. A. Berensen   +2 more
doaj   +1 more source

Genetic variability, correlation, path coefficient and cluster analysis in Indian mustard (Brassica juncea L.)

open access: yesElectronic Journal of Plant Breeding
Twenty-eight diverse mustard (Brassica juncea L.) genotypes were assessed for genetic variability, heritability, genetic advance, trait association and genetic diversity based on 14 yield and its attributing traits during the Rabi 2023 at the Post ...
Duluri Sowmya1, I. R. Delvadiya1* and A. V. Ginoya2
doaj   +1 more source

Novel Brassica hybrids with different resistance to Leptosphaeria maculans reveal unbalanced rDNA signal patterns

open access: yesOpen Life Sciences, 2022
Hybridization of Brassica napus with various Brassicaceae species can result in obtaining new forms with increased resistance to blackleg, a dangerous disease caused mainly by Leptosphaeria maculans.
Szwarc Justyna   +4 more
doaj   +1 more source

Biochemical mechanism of resistance in some Brassica genotypes against Lipaphis erysimi (Kaltenbach) (Homoptera: Aphididae) [PDF]

open access: yesVegetos 2017, 26(2): 387-395, 2017
Two years study was carried out during 2006-07 and 2007-08 crop seasons to study the response of different genotypes of oilseeds Brassica to Lipaphis erysimi (Kaltenbach) infestation both under field and screen house conditions and to find out the relationship of various biochemical constituents to aphid infestation.
arxiv  

Comparison of allelopathic effects of some brassica species in two growth stages on germination and growth of sunflower

open access: yesPlant, Soil and Environment, 2011
Members of Brassicaceae have been frequently cited as allelopathic crop. The toxic effect of Brassica spp. may be caused by hydrolysis products of glucosinolates that occur in substantial amounts in the vegetative parts of Brassica spp.
E. Jafariehyazdi, F. Javidfar
doaj   +1 more source

Quantification of avoidable yield losses in oilseed Brassica caused by insect pests [PDF]

open access: yesJournal of Plant Protection Research, 51(1): 38-43 (2011), 2017
A six year field study was conducted from 2001 2002 to 2006 2007 at Punjab Agricultural University, Ludhiana, India to study the losses in seed yield of different Brassica species (B. juncea, B. napus, B. carinata, B. rapa and Eruca sativa) by the infestation of insect pests. The experiment was conducted in two different sets viz. protected/sprayed and
arxiv  

Use of rooted leaves for screening of Brassica germplasm response to clubroot (Plasmodiophora brassicae) and downy mildew (Hyaloperonospora parasitica)

open access: yesHorticultural Science, 2005
Rooted leaves and cotyledons of various cruciferous crops were used for the screening of Brassica germplasm response to two obligatory pathogens: clubroot (Plasmodiophora brassicae) and downy mildew (Hyalope-ronospora parasitica).
P. Havránek   +2 more
doaj   +1 more source

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