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All Journal Jurnal Penelitian Pertanian Terapan Jurnal Ilmiah Inovasi Planta Simbiosa : Jurnal Tanaman Pangan dan Hortikultura
Jaenudin Kartahadimaja
Jurusan Budidaya Tanaman Pangan Politeknik Negeri Lampung Jl. Soekarno-Hatta N0.10 Rajabasa, Bandar Lampung. Tlp.(0721)703995
Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Education Immunology & microbiology Other

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Journal : Jurnal Penelitian Pertanian Terapan

 1 
Agronomic Characters Plant and Potential of Strain Rice (Oryza Sativa L.) Which Formed in The Three Generations (F3) Jamaludin Adimiharja; Jaenudin Kartahadimaja; Eka Erlinda Syuriani
Jurnal Penelitian Pertanian Terapan Vol 17 No 1 (2017)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (260.725 KB) | DOI: 10.25181/jppt.v17i1.6

Abstract

The formation of high-yielding varieties are required to have the advantage of being more diverse and more specific, according to the agro-ecosystem. Assembling new rice strains that have high yield and adaptive in different agro-ecosystem is a solution that should be done. The research objective was to determine the appearance of agronomic characters and yield potential of 11 new rice lines in the 3rd generation (F3). The study was conducted in paddy fields belonging Polinela, in January to May 2015. The study using randomized block design (RBD), as the treatment is 11 new rice lines repeated three times. The variables measured were the growth parameters and yield components. Data were analyzed by analysis of variance, if there is a difference between the treatment, the test is done with the Advanced Test Honestly Different (HSD) 5%. Based on the research that has been done toeleven new rice lines have different agronomic characters and has the lowest yield potential ton.ha 6.7-1, and the highest 10.4 ton.ha-1.Keywords: agronomic character, yield potential, new rice lines
Uji Daya Hasil Empat Galur Padi Generasi Ke Empat di Lahan Politeknik Negeri Lampung Ana Tri Lestari; Jaenudin Kartahadimaja; Nurman Abdul Hakim
Jurnal Penelitian Pertanian Terapan Vol 17 No 3 (2017)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (266.112 KB) | DOI: 10.25181/jppt.v17i3.298

Abstract

The largest food commodity in Indonesia is rice (Oryza sativa), because rice is the main food source for most of Indonesia's population. Rice productivity can be increased, among others through innovation of high yield rice varieties, resistant to biotic and abiotic stress, and have good rice quality. The effort to form high yielding high yielding varieties requires several stages, one of which is power yield test. This research was conducted to obtain potential yield data from the four strains tested in the fourth generation. The strains studied were MS1, MS2, MS3 and ChM strains, with two varieties of varieties, namely Ciherang and Cilamaya varieties. This study used per-line planting method and conducted with Randomize Completly Block Design (RCBD).  Observations were made on selected individual plants as samples. The variables observed were maximum plant height, maximum number of shoots, number of productive shoots, flowering age, harvest age, panicle length, number of grain per panicle, amount of unhulled grain per panicle, total grain per panicle, weight 1,000 grains, Clumps and grain yield per hectare. The data were analyzed by using variance, and if there was any difference between treatments, then the data will be tested further with Least Significant Different (LSD) on stage 5%.. Based on the observation and test, the result of production of each strain is MS1 strain of 7.24 ton.ha-1, MS2 strain of 6.06 ton.ha-1, MS3 strain of 6.29 ton.ha-1, and ChM strain of 6.01 ton.ha-1.
Seleksi Mutan Generasi Dua (M2) Kedelai Hitam Terhadap Produksi Tinggi Siti Novridha Andini; Jaenudin Kartahadimaja; Miranda Ferwita Sari
Jurnal Penelitian Pertanian Terapan Vol 21 No 1 (2021)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jppt.v21i1.1950

Abstract

The number of black soybean varieties in Indonesia is less than the yellow one. Black soybeans contain anthocyanin which is good for health. Black soybean is also the raw material of soy sauce and other food processing. The genetic diversity of black soybean varieties needs to be increased to improve the genetic using plant breeding. The mutation is a method of plant breeding to produce a new variety. This research aims to get the high production genotypes and the observational variables that are used for M3 selection. This research used a non-factorial randomized block design. The treatments were 0 Gy, 50 Gy, 100 Gy, 150 Gy, 200 Gy that repeated three times, so was obtain 15 experimental units, with each experimental unit contains 6 rows and consist of 4 plants. The seven observation variables that consist of plant height; the number of branches, flowering age, number of pods, harvesting age, the weight of 100 grains, and the weight of seeds per plant were analyzed for the diversity using NTSYS software, and the coefficient of genotype diversity was calculated. The genotypes that had high production at the 50 Gy dose were 1 (11), 4 (25), 6 (25), and 2 (26); for the 100 Gy dose were 1 (14), 6 (25), 1 (11), 4 (1); for the 150 Gy dose were 3 (19), 5 (10), and 6 (1); and for the dose 200 Gy were 1 (19) and 1 (26), and the observational variables that are selected for M3 selection were the number of branches, number of pods, and seed weight per plant.
Co-Authors Ana Tri Lestari David Aristoteles Destieka Ahyuni Dulbari, Dulbari Eka Erlinda Syuriani Hery Sutrisno Hidayat Saputra Jamaludin Adimiharja Lina Budiarti Miranda Ferwita Sari Ni Siluh Putu Nuryanti Nurman Abdul Hakim siti novridha andini