Biological characteristics of an atrazine resistant common groundsel (Senecio vulgaris L.) biotype and molecular basis of the resistance

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F05%3A%23%23%23%23%23460" target="_blank" >RIV/00027006:_____/05:#####460 - isvavai.cz</a>

Alternative codes found

RIV/60460709:41210/05:11738

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Biological characteristics of an atrazine resistant common groundsel (Senecio vulgaris L.) biotype and molecular basis of the resistance

Original language description

The atrazine resistance of Senecio vulgaris was identified by both the Hill reaction acitivity and atrazine treatment. A region of the gene encoding Dl protein of Photosystem II was sequenced and compared between the resistant and susceptible biotypes. Resistance to atrazine in the S. vulgaris biotype was conferred by a glycine for serine substitution at residue 264 of the D1 protein. The maximum germination rate was achieved in 4 days (20 and 30 °C) and 9 days (10 °C) respectively. Significant difference in germination was found just between the susceptible biotype at 20 °C and resistant biotype at 10 °C. The effect of biotype and depth of sowing on the emergence of plants were investigated. The only significant factor was the depth of sowing.

Czech name

Biologické vlastnosti biotypu starčeku obecného (Senecio vulgaris L.) rezistentního vůči atrazinu a molekulární podstata této rezistence

Czech description

The atrazine resistance of Senecio vulgaris was identified by both the Hill reaction acitivity and atrazine treatment. A region of the gene encoding Dl protein of Photosystem II was sequenced and compared between the resistant and susceptible biotypes. Resistance to atrazine in the S. vulgaris biotype was conferred by a glycine for serine substitution at residue 264 of the D1 protein. The maximum germination rate was achieved in 4 days (20 and 30 °C) and 9 days (10 °C) respectively. Significant difference in germination was found just between the susceptible biotype at 20 °C and resistant biotype at 10 °C. The effect of biotype and depth of sowing on the emergence of plants were investigated. The only significant factor was the depth of sowing.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GA - Agricultural economics

OECD FORD branch

—

Project

—

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Herbologia

ISSN

1840-0809

e-ISSN

—

Volume of the periodical

6

Issue of the periodical within the volume

1

Country of publishing house

BA - BOSNIA AND HERZEGOVINA

Number of pages

10

Pages from-to

65-74

UT code for WoS article

—

EID of the result in the Scopus database

—