PERSISTENCE AND PRODUCTION ABILITY OF DACTYLIS GLOMERATA L., DACTYLIS POLYGAMA HORVAT, FESTUCA ARUNDINACEA L. AND GENUS HYBRIDS IN 1986-2004

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F06%3A1303" target="_blank" >RIV/00027006:_____/06:1303 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

PERSISTENCE AND PRODUCTION ABILITY OF DACTYLIS GLOMERATA L., DACTYLIS POLYGAMA HORVAT, FESTUCA ARUNDINACEA L. AND GENUS HYBRIDS IN 1986-2004

Original language description

At the Jevíčko site in the Czech Republic (CR) we observed 19 grass varieties in accurate trials which were sown in 1986 and evaluated production ability and persistence of five varieties of Dactylis glomerata L. (DG), one variety of Dactylis polygama Horvat (DP), two varieties of Festuca arundinacea L. (FA) and two inter-generic hybrids. The trials were established by grassland renovation in 1986 (335 m above sea level, temperature 7.5 °C, average annual precipitation 629 mm). Grass species were sown as simple legume-grass mixtures with red clover and white clover, fertilised (240 kg N ha-1 + P35K100) and cut three times. Evaluation of the system comprised determining dry matter production, botanical composition of the stand and forage quality with the use of NIRS. Dactylis glomerata L., Festuca arundinacea L. and Festulolium hybrids were among the most productive, Dactylis polygama Horvat was less productive but the most persistent grass species under the conditions in the CR. These

Czech name

Vytrvalost a produkční schopnost DACTYLIS GLOMERATA L., DACTYLIS POLYGAMA HORVAT, FESTUCA ARUNDINACEA L. AND GENUS HYBRIDS V LETECH 1986-2004

Czech description

At the Jevíčko site in the Czech Republic (CR) we observed 19 grass varieties in accurate trials which were sown in 1986 and evaluated production ability and persistence of five varieties of Dactylis glomerata L. (DG), one variety of Dactylis polygama Horvat (DP), two varieties of Festuca arundinacea L. (FA) and two inter-generic hybrids. The trials were established by grassland renovation in 1986 (335 m above sea level, temperature 7.5 °C, average annual precipitation 629 mm). Grass species were sown as simple legume-grass mixtures with red clover and white clover, fertilised (240 kg N ha-1 + P35K100) and cut three times. Evaluation of the system comprised determining dry matter production, botanical composition of the stand and forage quality with the use of NIRS. Dactylis glomerata L., Festuca arundinacea L. and Festulolium hybrids were among the most productive, Dactylis polygama Horvat was less productive but the most persistent grass species under the conditions in the CR. These

Type

D - Article in proceedings

CEP classification

GC - Plant growing, crop rotation

OECD FORD branch

—

Project

—

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

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

Article name in the collection

The role of long-term field experiments in agricultural and ecological science

ISBN

80-213-1454-0

ISSN

—

e-ISSN

—

Number of pages

4

Pages from-to

121-124

Publisher name

Czech University Of Agriculture Preague

Place of publication

Prague

Event location

Prague

Event date

Jun 22, 2005

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

—