Pregled bibliografske jedinice broj: 601005
Per se and test-cross performance of the M3S maize population for grain yield and stalk rot resistance after three cycles of recurrent selection
Per se and test-cross performance of the M3S maize population for grain yield and stalk rot resistance after three cycles of recurrent selection // XXII EUCARPIA MAize and Sorghum Conference: Resources in Maize and sorghum breeding, Conference book / Domagoj Šimić, Tatjana Ledenčan, Sonja Grljušić, Tomislav Duvnjak (ur.).
Osijek: Poljoprivredni institut Osijek, 2011. str. 118-118 (poster, nije recenziran, sažetak, ostalo)
CROSBI ID: 601005 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Per se and test-cross performance of the M3S maize population for grain yield and stalk rot resistance after three cycles of recurrent selection
Autori
Ana Sabljo, Branko Palaveršić, Ivica Buhiniček, Vinko Kozumplik, Miroslav Bukan, Jerko Gunjača, Antun Jambrović, Hrvoje Šarčević
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo
Izvornik
XXII EUCARPIA MAize and Sorghum Conference: Resources in Maize and sorghum breeding, Conference book
/ Domagoj Šimić, Tatjana Ledenčan, Sonja Grljušić, Tomislav Duvnjak - Osijek : Poljoprivredni institut Osijek, 2011, 118-118
ISBN
978-953-97114-8-9
Skup
XXII EUCARPIA MAize and Sorghum Conference: Resources in Maize and sorghum breeding
Mjesto i datum
Opatija, Hrvatska, 19.06.2012. - 22.06.2012
Vrsta sudjelovanja
Poster
Vrsta recenzije
Nije recenziran
Ključne riječi
maize
Sažetak
Recurrent selection has been used for improvement of grain yield and disease resistance in genetically broad based populations. Maksimir 3 Synthetic (M3S) maize population was created at the Faculty of Agriculture University of Zagreb by intercrossing 12 domestic inbred lines showing good combining ability with both BSSS and Lancaster testers. The population has been subjected to three cycles of recurrent selection to improve grain yield and stalk lodging resistance. In the first two cycles selfed progeny selection were used and in the third cycle S1 and full-sib (FS) selection methods were conducted separately. The original population C0 and four advanced cycle populations C1, C2, C3-S1 and C3-FS, per se and their test crosses with inbred lines B73 and Mo17, were evaluated over three years under natural conditions (NC) and artificial stalk infection (AI) with Colletotrichum graminicola (Ces.) G.W. Wils. In the population per se grain yield increased 10% after two cycles of selection under NC. After the third cycle there was no further improvement in grain yield. Under AI an increase of grain yield was observed only in the third cycle for the FS selection. In the case of test-crosses an increasing trend for grain yield was observed only in crosses with Mo17 under NC. A significant decrease of stalk rot incidence from C0 to C3 was observed for both NC and AI with a higher response for C3-FS than for C3-S1. A significant decrease in stalk rot incidence in test-crosses occurred in the first cycle of selection only.
Izvorni jezik
Engleski
Znanstvena područja
Poljoprivreda (agronomija)
POVEZANOST RADA
Projekti:
073-0730463-0201 - Korištenje genetske divergentnosti srodnih linija kukuruza u proizvodnji sjemena (Jambrović, Antun, MZOS ) ( CroRIS)
106-1780691-2035 - Primjena SSR markera u oplemenjivanju kukuruza (Buhiniček, Ivica, MZOS ) ( CroRIS)
106-1780691-2144 - Oplemenjivanje kukuruza na prinos i otpornost prema bolestima (Jukić, Mirko, MZOS ) ( CroRIS)
178-1780691-0688 - Povećanje učinkovitosti istraživanja primjenom naprednih biometrijskih modela (Gunjača, Jerko, MZOS ) ( CroRIS)
178-1780691-0690 - Rekurentna selekcija kukuruza na korištenje dušika i otpornost na antraknozu (Pecina, Marija, MZOS ) ( CroRIS)
178-1780691-2047 - Efikasnost korištenja dušika i pekarska kakvoća kod pšenice (Šarčević, Hrvoje, MZOS ) ( CroRIS)
Ustanove:
Poljoprivredni institut Osijek,
Bc Institut za oplemenjivanje i proizvodnju bilja, d.d.,
Agronomski fakultet, Zagreb
Profili:
Hrvoje Šarčević
(autor)
Antun Jambrović
(autor)
Branko Palaveršić
(autor)
Jerko Gunjača
(autor)
Ivica Buhiniček
(autor)
Vinko Kozumplik
(autor)
Miroslav Bukan
(autor)