benzoxazolinone/zea mays

Koblingen er lagret på utklippstavlen

ArtiklerKliniske studierPatenter

Velg sorteringstype

14 resultater

Zea mays: benzoxazolinone detoxification under sulfur deficiency conditions--a complex allelopathic alliance including endophytic Fusarium verticillioides.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

Benzoxazolinone detoxification is similar in plants grown under sulfur deficiency conditions and in control plants grown with an optimal S supply. However, when S-deficient plants were treated with metolachlor before benzoxazolin-2(3H)-one (BOA) incubation, detoxification was reduced, as indicated

Benzoxazolinone detoxification by N-Glucosylation: The multi-compartment-network of Zea mays L.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

The major detoxification product in maize roots after 24 h benzoxazolin-2(3H)-one (BOA) exposure was identified as glucoside carbamate resulting from rearrangement of BOA-N-glucoside, but the pathway of N-glucosylation, enzymes involved and the site of synthesis were previously unknown. Assaying

Identification of intermediate and branch metabolites resulting from biotransformation of 2-benzoxazolinone by Fusarium verticillioides.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

Detoxification of the maize (Zea mays) antimicrobial compound 2-benzoxazolinone by the fungal endophyte Fusarium verticillioides involves two genetic loci, FDB1 and FDB2, and results in the formation of N-(2-hydroxyphenyl)malonamic acid. Intermediate and branch metabolites were previously suggested

Naturally occuring modifiers of auxin-receptor interaction in corn: Identification as benzoxazolinones.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

A naturally-occurring material termed 'supernatant factor' [Ray, P.R., Dohrmann, U., Hertel, R.: Plant Physiol. 59. 357-364 (1977)], which has the property of modifying the binding affinity of auxins to receptor sites, has been isolated from corn (Zea mays L.) and characterised as a mixture of

[Research advance in cyclic hydroxamic acids, main allelochemicals of Zea mays].

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

The research advance in cyclic hydroxamic acids was reviewed in this paper. Cyclic hydroxamic acids are the important natural products of cereal crops. They and their respective derivatives are the constitutive compounds of a wide variety of gramineous plants and few dicot plants. They have

3-β-D-Glucopyranosyl-6-methoxy-2-benzoxazolinone (MBOA-N-Glc) is an insect detoxification product of maize 1,4-benzoxazin-3-ones.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

In order to defend themselves against arthropod herbivores, maize plants produce 1,4-benzoxazin-3-ones (BXs), which are stored as weakly active glucosides in the vacuole. Upon tissue disruption, BXs come into contact with β-glucosidases, resulting in the release of active aglycones and their

Extract from Maize (Zea mays L.): Antibacterial Activity of DIMBOA and Its Derivatives against Ralstonia solanacearum.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

Many cereals accumulate hydroxamic acids involved in defense of plant against various fungi, bacteria, and insects. 2,4-dihydroxy-7-methoxy-1,4-benzoxazine-3-one, commonly known as DIMBOA, is one of the principal cyclic hydroxamic acids in aqueous extracts of maize. The aim of this study was to

Induction of beta-glucosidase activity in maize coleoptiles by blue light illumination.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

The role of beta-glucosidase during the phototropic response in maize (Zea mays) coleoptiles was investigated. Unilateral blue light illumination abruptly up-regulated the activity of beta-glucosidase in the illuminated halves, 10 min after the onset of illumination, peaking after 30 min and

Decomposition of 2,4-Dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one in Aqueous Solutions.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

Cyclic hydroxamic acids present in some species of Gramineae have been reported to be important in resistance of these plants to fungi and insects. Since the nonglucosylated forms of these acids are unstable in aqueous solution, in vitro methods for the measurement of their antibiotic properties

Evidence for alteration of fungal endophyte community assembly by host defense compounds.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

* Plant defense compounds are common stressors encountered by endophytes. Fungi readily evolve tolerance to these compounds, yet few studies have addressed the influence of intraspecific variation in defense compound production on endophyte colonization. We compared the influence of defense compound

Identification of 1,4-Benzoxazin-3-ones in Maize Extracts by Gas-Liquid Chromatography and Mass Spectrometry.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

Gas-liquid chromatography-mass spectrometry (GLC-MS) has been used for the separation, detection, and identification of 1,4-benzoxazin-3-ones (hydroxamic acids and lactams) and benzoxazolinones found in maize (Zea mays L.) extracts. Compounds of interest were partitioned into ethyl acetate from

Chemistry and biology of phototropism-regulating substances in higher plants.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

Most people are familiar with the sight of a young seedling bending towards a window or the brightest source of light to which it is exposed. This directional growth response is known as phototropism, which is caused by a lateral growth-promoting auxin in the bending organ (Cholodny-Went theory,

Dissecting defense-related and developmental transcriptional responses of maize during Ustilago maydis infection and subsequent tumor formation.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

Infection of maize (Zea mays) plants with the smut fungus Ustilago maydis triggers the formation of tumors on aerial parts in which the fungal life cycle is completed. A differential display screen was performed to gain insight into transcriptional changes of the host response. Some of the genes

Plant-plant-microbe mechanisms involved in soil-borne disease suppression on a maize and pepper intercropping system.

Bare registrerte brukere kan oversette artikler

Logg inn Registrer deg

BACKGROUND Intercropping systems could increase crop diversity and avoid vulnerability to biotic stresses. Most studies have shown that intercropping can provide relief to crops against wind-dispersed pathogens. However, there was limited data on how the practice of intercropping help crops against

Bli med på
facebooksiden vår

Herbal & Natural Medicine

Den mest komplette databasen med medisinske urter støttet av vitenskap

Fungerer på 55 språk
Urtekurer støttet av vitenskap
Urtegjenkjenning etter bilde
Interaktivt GPS-kart - merk urter på stedet (kommer snart)
Les vitenskapelige publikasjoner relatert til søket ditt
Søk medisinske urter etter deres effekter
Organiser dine interesser og hold deg oppdatert med nyheter, kliniske studier og patenter

Skriv inn et symptom eller en sykdom og les om urter som kan hjelpe, skriv en urt og se sykdommer og symptomer den brukes mot.
* All informasjon er basert på publisert vitenskapelig forskning