Results 81 to 90 of about 4,678 (217)

Club root control in brussels sprouts using lime for pH adjustment

open access: yesCalifornia Agriculture, 1976
Club root, incited by Plasmodiophora brassicae (Woronin), is one of the most serious diseases of plants of the crucifer family and is a threat to crop production wherever it occurs.
N Welch, A Greathead, J Inman, J Quick
doaj  

Genome-wide Investigation of microRNAs and Their Targets in Brassica rapa ssp. pekinensis Root with Plasmodiophora brassicae Infection

open access: yesHorticultural Plant Journal, 2016
Increasing evidence has revealed that microRNAs play a pivotal role in the post transcriptional regulation of gene expression in response to pathogens in plants.
Xiaochun Wei   +7 more
doaj   +1 more source

High-level expression of a viscotoxin in Arabidopsis thaliana gives enhanced resistance against Plasmodiophora brassicae [PDF]

open access: yes, 2018
Viscotoxins are a group of toxic thionins found in several mistletoe species. The constitutive CaMV-Ω promoter was used to drive the expression of the viscotoxin A3 cDNA from Viscum album in transgenic Arabidopsis thaliana C24. Lines with high viscotoxin
Apel, Klaus   +3 more
core  

Total Synthesis of Ectocarpin A

open access: yesEuropean Journal of Organic Chemistry, Volume 28, Issue 27, July 25, 2025.
A fully enantioselective total synthesis of ectocarpin A, a new oxylipin, has been achieved in 12 steps starting from tetrahydro‐1H‐cyclopentafuranone. Key steps include the formation of the chiral core, diastereoselective epoxidation, enzymatic desymmetrization of a 1,4‐diol, epimerization, and strategic Wittig and Julia‐Kocienski olefinations to ...
Alexandre Guy   +2 more
wiley   +1 more source

PENURUNAN INTENSITAS AKAR GADA DAN PENINGKATAN HASIL KUBIS DENGAN PENANAMAN CAISIN SEBAGAI TANAMAN PERANGKAP PATOGEN [PDF]

open access: yes, 2010
Kubis merupakan sayuran yang potensial untuk dikembangkan, sebab banyak masyarakat yang menyukai. Seiring pertambahan jumlah penduduk, permintaan kubis menjadi meningkat. Namun demikian, dalam budidaya para petani menghadapi risiko tinggi yang disebabkan
SULASTRI, ENDANG
core  

Microorganisms against Plasmodiophora brassicae.

open access: yesJournal of microbiology and biotechnology, 2008
In order to find microorganisms showing antifungal activities against Plasmodiophora brassicae, which causes club root, Korean salt-fermented fishery products were tested. Several fermented broths of microorgansims isolated from Ammodytes personatus fishery products showed high antifungal activities.
Kwanghoon, Choi   +10 more
openaire   +1 more source

Plasmodiophora brassicae in its Environment

open access: yesJournal of Plant Growth Regulation, 2009
ABSTRACT\ud Plasmodiophora brassicae Wor., is viewed here from the stand point of being a highly evolved and successful organism, well fitted for the ecological niche that it occupies. Physical, chemical and biological components of the soil environment are discussed in relation to their effects on the survival, growth and reproduction of this microbe.
openaire   +1 more source

The SlDOF9‐SlSWEET17 Module: a Switch for Controlling Sugar Distribution Between Nematode Induced Galls and Roots in Tomato

open access: yesAdvanced Science, Volume 12, Issue 28, July 24, 2025.
Root‐knot nematode (RKN) disease seriously affects the yield and quality of vegetable crops. SlDOF9‐SlSWEET17 model helps plants resist RKN infection during early stage by switching off the sugar transport capacity of other SlSWEET proteins that are hijacked by RKNs.
Xiaoyun Wang   +14 more
wiley   +1 more source

Wybrane zagadnienia z biologii grzyba Plasmodiophora brassicae Wor. [Some problems in the life-cycle of fungus Plasmodiophora brassicae, Wor.]

open access: yesActa Agrobotanica, 2015
The quickest loss of infectivity of Plasmodiophora brassicae Wor. resting spores was observed in acid soil. Jnlectivity was ratained longer in neutral and alkaline soils.
B. Nowicki
doaj   +1 more source

Plasmodiophora brassiciae in its environment [PDF]

open access: yes, 2009
Plasmodiophora brassicae Wor., is viewed here from the stand point of being a highly evolved and successful organism, well fitted for the ecological niche that it occupies.
Dixon, Geoffrey Richard
core  

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