20.500.12556/DKUM-22093 SETEV IN REPRODUKTIVNO RAZRAŠČANJE PIRE (Triticum aestivum L. ssp. spelta MacKey) Sowing and reproductive dissemination of spelt (Triticum aestivum L. ssp. spelta MacKey) Setev in reproduktivno razraščanje sta ključna dejavnika tvorbe pridelka žit. Namen raziskave je bil proučiti vpliv priprave semena (oluščenega in neoluščenega) za setev v dveh rokih setve (10. oktober in 10. november) in vpliv treh setvenih norm (200, 400, 600 kalivih semen m-2) na rast in razvoj pire (Triticum aestivum L. ssp. spelta MacKey). Poskus je bil zasnovan kot faktorski v štirih ponovitvah. Vrednoteni so bili naslednji parametri: vznik rastlin, prezimitev, število bili, število klasov, razraščanje, parametri klasa (dolžina klasa, število klaskov, število zrn na klas in masa zrna na klas) in pridelek. Optimalen razvoj in pridelek neoluščene pire sta dosežena pri setveni normi 200 in 400 kalivih semen m-2 in v drugem roku setve (10. novembra). Priprava semena za setev (oluščeno/neoluščeno seme) ni imela statistično značilnega vpliva na proučevane parametre. Sowing and reproductive tillering are key factors for forming a yield in cereals. Therefore the aim of research was examine the impact of preparation of seeds (shelled and unshelled) on two terms of sowing (October 10. and November 10.) as well as the impact of three sowing densities (200, 400, 600 seeds per square meter) on the growth and development of spelt (Triticum aestivum L. ssp. spelta MacKey). The experiment was designed as factorial trial in four replicates. Four parameters were evaluated: emergence and wintering of plants, the number of stalks, number of spikes, tillering, the parameters of spikes (the length and number of spike, the number of grains per spike and the weight of a grain per spike). Optimal development and yield of unshelled spelt are realized at 200 and 400 germinating seeds per square meter on November 10. Preparation of seeds for sowing (shelled/unshelled) did not have a significant impact on the analyzed parameters. pira setev razraščanje pridelek spelt sowing dissemination yield true true false Slovenski jezik Angleški jezik Diplomsko delo 2012-02-16 12:46:36 2012-02-28 08:37:25 2022-04-14 11:09:12 2023-12-29 03:29:05 2012 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 URN:SI:UM:DK:SCWPVTN2 VS_Kumer_Tanja_2012.pdf VS_Kumer_Tanja_2012.pdf 1 B47BB9E0AEED88B4FFBB98AA8B10A42D 382105d4c3e6d104ff8e305508722f514acd94159944938d9626605bbc9f4328 68111439-7c06-11eb-bb7a-00155d0001ca 20.500.12556/dkum/c0a3d936-0809-4930-a4f1-7cb88e35cdff https://dk.um.si/Dokument.php?lang=slv&id=28507 Fakulteta za kmetijstvo in biosistemske vede 0 0 0