Impact of weather conditions on triticale overwintering in Poland over 1988-1998

• Autorzy: Czarnecka M. , Kalbarczyk E.
• Języki publikacji: EN

Abstrakty

EN

The 1988-1998 study comprised analysis of statistical relation of degree of overwintering (in the 9-degree scale) and of winter damage (in percentages of sown area) of triticale, grown in field trials and in agricultural production to the air and soil thermic conditions and precipitation from December to March in the three distinguished overwintering zones. Also air minimum temperature at 5 cm above the ground, snow cover absent or less than 5cm thick as well as snow cover of different thickness and duration were analysed. It was found that triticale overwintering was determined mainly by air and soil temperature, especially in December and January, whose largest impact manifested itself in the central part of Poland.

Słowa kluczowe

EN

weather condition; regression analysis; overwintering; excessive snow cover; triticale; Poland; air temperature; minimum temperature; winter damage; precipitation; soil temperature

• Wydawca: -
• Czasopismo: Electronic Journal of Polish Agricultural Universities. Series Agronomy
• Rocznik: 2002
• Tom: 05
• Numer: 2
• Opis fizyczny: http://www.ejpau.media.pl/series/volume5/issue2/agronomy/art-03.html

Twórcy

autor

Czarnecka M.

• Agricultural University, Papieza Pawla VI 3, 71-467 Szczecin, Poland

autor

Kalbarczyk E.

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