Zimostoikost' ozimoi pshenitsy i ozimogo yachmenya i vozmozhnosti bor' by s zimnim stressom.
1996
Gorya V.S. | Gorya M.Z.
RU: Izuchalos' vliyanie razlichnykh prirodnykh faktorov - temperatury vozdukha, dolgoty dnya, vlazhnosti pochvy na formirovanie zimostoikosti ozimoi pshenitsy i ozimogo yachmenya. V tablitse privedeny dannye o negativnykh zimnikh temperaturakh v 1991-1995 godakh (t vozdukha i pochvy). Opisana metodika iskusstvennogo zamorazhivaniya prob rastenii s razlichnymi srokami posadki. S pomoshch'yu spetsial'nykh termokamer sozdaetsya rezhim kriticheskikh temperatur s tsel'yu vyyavleniya potentsiala zimostoikosti rastenii. Tsel'yu dannogo issledovaniya bylo vyvedenie novykh sortov ozimoi pshenitsy i yachmenya, ustoichivykh k nizkim temperaturam. Vyyavleno, chto mnogie sorta - Albidum 114, Albidum 12, Tarasovskaya 29, Mironovskaya 808 i drugie, proshedshie ispytanie na morozoustoichivost', v usloviyakh Moldovy postradali v itoge ot nizkikh temperatur. Avtory rekomenduyut ispol'zovanie sobstvenno razrabotannoi metodiki s tsel'yu vyyavleniya sortov ozimykh zernovykh, ustoichivykh k morozu.
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