Effects of the tillage technology and the forecrop on weeds in stands of winter wheat

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F15%3A43906251" target="_blank" >RIV/62156489:43210/15:43906251 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.11118/actaun201563020477" target="_blank" >http://dx.doi.org/10.11118/actaun201563020477</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun201563020477" target="_blank" >10.11118/actaun201563020477</a>

Result language

angličtina

Original language name

Effects of the tillage technology and the forecrop on weeds in stands of winter wheat

Original language description

The semipilot-scale field experiment was established in the cadastre of the village Letkovice in the South Moravian Region (Czech Republic). The study area was situated in a warm climatic region T2. Winter wheat was cultivated in two variants of tillage, viz. conventional tillage (CT) and minimum tillage (MT) and after three different forecrops (fodder beet, late potatoes, and broad (faba) bean). Weed infestation of wheat stands was evaluated in spring seasons of 2007 and 2008, always before the application of herbicides. Numbers of weed specimens and their species were defined by means of a calculation method. Recorded data were processed by means of multidimensional analyses of ecological data, viz. Data Correspondence Analysis (DCA) and Redundancy Analysis (RDA). Within the study period, altogether 22 weed species were identified in all variants with different tillage technologies and different forecrops. In the MT variant, the degree of winter wheat stand infestation with weeds was lower. As far as the forecrops were concerned, the most and the least intensive degrees of infestation were recorded on plots with faba bean and late potatoes, respectively.

Czech name

—

Czech description

—

Type

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

CEP classification

GF - Diseases, pests, weeds and plant protection

OECD FORD branch

—

Project

<a href="/en/project/QJ1210008" target="_blank" >QJ1210008: Innovation of cropping systems of cereals in different agoecological conditions in Czech Republic.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2015

Confidentiality

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

Name of the periodical

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

—

Volume of the periodical

63

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

477-483

UT code for WoS article

—

EID of the result in the Scopus database

—