dc.contributor.advisor | Suwarno, Willy Bayuardi | |
dc.contributor.advisor | Marwiyah, Siti | |
dc.contributor.author | Azizah, Yasmin Asma | |
dc.date.accessioned | 2023-07-31T04:56:37Z | |
dc.date.available | 2023-07-31T04:56:37Z | |
dc.date.issued | 2023 | |
dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/122851 | |
dc.description.abstract | Produksi jagung nasional di Indonesia masih perlu ditingkatkan melalui
pengembangan varietas-varietas unggul hibrida untuk memenuhi kebutuhan
pangan, pakan, dan industri. Hibrida yang diuji perlu dilakukan evaluasi dan
dibandingkan dengan varietas pembanding. Penelitian ini bertujuan mengevaluasi
keragaan agronomi dan potensi hasil pada 60 hibrida uji hasil program pemuliaan
IPB. Penelitian dilaksanakan pada November 2022 hingga Maret 2023 di Kebun
Percobaan Leuwikopo, Bogor. Penelitian ini menggunakan rancangan augmented
kelompok lengkap teracak dengan 60 genotipe dan 3 kelompok. Genotipe yang
diuji meliputi 6 pembanding, yaitu BISI 18, JHG02, P21, P27, NK Perkasa, dan NK
Sumo dengan tiga ulangan, serta 60 hibrida uji tanpa ulangan. Terdapat keragaman
genotipe uji jagung pada seluruh peubah pengamatan, kecuali umur berbunga jantan,
umur berbunga betina, umur panen, dan jumlah tongkol per tanaman. Semua
peubah kuantitatif yang diamati memiliki nilai heritabilitas arti luas yang tinggi,
kecuali umur berbunga jantan dan jumlah tongkol per tanaman. Hibrida uji yang
potensial adalah H1 x L27, P42 x L23, L15 x L53, L68A x H1, MR14 x B1, P42 x
L27, L15 x B4B, B4 x L23, B4 x B1, Nei x P2, P10 x L152, P42 x P10, L15 x Nei,
dan L68B x B4B. Produksi hibrida uji tertinggi P42 x L23 | id |
dc.description.abstract | National production of maize in Indonesia needs to be increased through the
development of superior hybrid maize varieties for food, feed, and industries. The
hybrid candidates need to be evaluated and compared with the check varieties. This
research aimed to evaluate the agronomic performance and yield potential of 60
maize hybrids from the IPB University breeding program. This research was
conducted from November 2022 to March 2023 at the Leuwikopo Experimental
Station, Bogor. This study used an augmented randomized complete block design
with 60 genotypes and 3 blocks. The genotypes include 6 check varieties, namely
BISI 18, JHG02, P21, P27, NK Perkasa, and NK Sumo with three replications, and
60 test hybrids without replication. The genotype effect was significant for all traits
observed except for days to tasseling, days to silking, days to harvest, and number
of ears per plant. All observed quantitative traits have a high broad-sense
heritability estimate except days to taselling and number of ears per plant. The
potential hybrid candidates are H1 x L27, P42 x L23, L15 x L53, L68A x H1, MR14
x B1, P42 x L27, L15 x B4B, B4 x L23, B4 x B1, Nei x P2, P10 x L152, P42 x P10,
L15 x Nei, dan L68B x B4B. The test hybrid having the highest yield was P42 x
L23. | id |
dc.language.iso | id | id |
dc.publisher | IPB University | id |
dc.title | Evaluasi Karakter Agronomi dan Potensi Hasil 60 Hibrida Jagung (Zea mays L.) | id |
dc.title.alternative | Evaluation of Agronomic Traits and Yield Potential of 60 Maize Hybrids (Zea mays L.) | id |
dc.type | Undergraduate Thesis | id |
dc.subject.keyword | evaluation | id |
dc.subject.keyword | hybrid | id |
dc.subject.keyword | maize breeding | id |
dc.subject.keyword | yield | id |