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Daya Gabung Galur-galur Jagung Berkualitas Protein Tinggi Azrai, Muhammad; Mejaya, Made Jana; Aswidinnoor, Hajrial
Jurnal Penelitian Pertanian Tanaman Pangan Vol 33, No 3 (2014): Desember 2014
Publisher : Pusat Penelitian dan Pengembangan Tanaman Pangan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (108.977 KB) | DOI: 10.21082/jpptp.v33n3.2014.p137-147

Abstract

Quality Protein Maize (QPM) is a special maize functioning as source of carbohydrate and protein, which contain protein components lysine and tryptophan higher than that of normal maize. Experiment was carried out to evaluate the combining abilities of inbred lines introgressed with opaque-2 mutant gene and their hybrid performances on grain yield and other agronomic characters. Genotype test consisted of eight lines, eight testers, sixty four hybrid crosses between lines x tester and four check varieties. The experiment was arranged in a randomized complete block design, with two replications, on the lowland in Walenreng (Bone) and on dry land in Bajeng (Gowa). Variance analyses were done following the line x tester model. Results showed that the effect of genotype x location interactions were significant for ear weight and yield characters. The grain yields of three lines showed positive and significant general combining ability those were Nei9008+o2-09 (L1), Nei9008+o2-14 (L3) and Nei9008 + o2-27 (L7), but for the tester was only MR10+o2-31 (T7). Another eight crosses were showing significant effect for specific combining ability, but only combination of Nei9008+o2-09 and o2+MR10-31 lines was significantly superior to all check hybrids.
Daya Hasil dan Stabilitas Ratun Galur Padi pada Lahan Pasang Surut Sinaga, Parlin H.; Trikoesoemaningtyas, Trikoesoemaningtyas; Sopandie, Didy; Aswidinnoor, Hajrial
Jurnal Penelitian Pertanian Tanaman Pangan Vol 34, No 2 (2015): Agustus 2015
Publisher : Pusat Penelitian dan Pengembangan Tanaman Pangan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (214.663 KB) | DOI: 10.21082/jpptp.v34n2.2015.p97-104

Abstract

The study was aimed to determine the productivity and yield stability of ratoon rice genotypes in three environments and to obtain rice genotypes suistable for ratoonning on specific environment of tidal land. The experiment was designed in a randomized complete block with three replicates. Seedling was planted at 21 days old with spacing of 20 x 20 cm, one seedling per hill. Plants were harvested 30 days after heading by cutting at a height of 10 cm from the soil surface. One day after harvest, the land was irrigated as high as 3 cm and fertilized with Urea 50 kg/ha, TSP 30 kg/ha, and KCl 25 kg/ha. Yield stability was analyzed according to Eberhart and Russel (1966). Ratoons were sensitive to the environmental changes. Genotype IPB97-F-13-1-1, IPB 4S, and IPB 3S produced the main crop + ratoon grain yield of 5.26 t/ha, 5.14 t/ha, and 5.64 t/ha dry milling grain (DMG), respectively. Based on yield of the main crop + ratoon, IPB97-F-13-1-1 and IPB 4S was each considered as adaptable to the suboptimum condition (bi<1). Ratoon crop yield of genotype IPB97-F-13-1-1, IPB 4S, and IPB 3S each was the highest in three locations. The ratoon crop contribution to the rice production was from 31.3% to 61.9% to the main crop.
Responses of Selected Indonesian Rice Varieties under Excess Iron Condition in Media Culture at Seedling Stage Nugraha, Yudhistira; Ardie, Sintho Wahyuning; Rumanti, Indrastuti A.; Suwarno, Suwarno; Ghulammahdi, Munif; Aswidinnoor, Hajrial
Jurnal Penelitian Pertanian Tanaman Pangan Vol 35, No 3 (2016): Desember 2016
Publisher : Pusat Penelitian dan Pengembangan Tanaman Pangan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (270.692 KB) | DOI: 10.21082/jpptp.v35n3.2016.p181-190

Abstract

Iron toxicity could limit rice productivity on irrigated lowland acid and swampy soil. The use of iron toxicity tolerant rice is an alternative strategy to improve rice productivity in these areas. We studied the phenotypic variation of twenty-four rice genotypes and characterized the fate of Fe2+ along its path between the roots and shoot of rice plant. Twenty-four rice genotypes form different agro-ecosystem were grown under agar nutrient solution conditions with 400 mg. L-1 iron stress and under normal condition. We found variation in the biomass accumulation of rice seedling during stress of iron namely, high accumulated biomass tolerant type and low accumulate biomass tolerant type. The relative biomass weight was highly correlated with the leaf bronzing scores (LBS) under excess iron. Based on these categorizations, we chose six genotypes to observe the present of Fe in root and shoot using invivo-staining 2,2 bypiridine. The result indicated that some genotypes were able to develop root and shoot aerenchym during iron stress. This was related to the development on root iron plaque and the iron content of the shoot of the rice seedling. In this present study, rice genotypes could be classified as the includer tolerant type (Inpara 2) and some others were the excluder tolerant type (Mahsuri, Pokkali and Siam Saba). This information on tolerance strategies is important for rice breeder to develop physiological-based breeding program of iron-toxicity tolerant in rice.
Tolerance of Several Peanut Cultivars against Drought Stress AHMAD RIDUAN; HAJRIAL ASWIDINNOOR; JAJAH KOSWARA; SUDARSONO SUDARSONO
HAYATI Journal of Biosciences Vol. 12 No. 1 (2005): March 2005
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (84.019 KB) | DOI: 10.4308/hjb.12.1.28

Abstract

The objectives of this experiments were to determine the effects of drought stress initiated at vegetative growth stage on yield of peanut, to evaluate the tolerance of six peanut cultivars against drought stress, and to determine their leaf prolin and total sugar content. One group of peanut plants were grown in plastic pots and subjected to stress condition during the period of 15-45 days (Experiment I) or 15-80 days (Experiment II) by watering them only in every 4-7 days and were harvested at days 75 (Experiment I) or at maturity (Experiment II). The other group was grown optimally in plastic pot up to harvest period. Leaf prolin content was determined at 12 (before stress), 30 (after three periods of stress), 47 (after six periods of stress), and 64 days in Experiment I and only after six periods of drought stress in Experiment II. Results indicated that drought stress that was initiated at vegetative growth stage reduced plant height, branches number, shoot and root dry weight, and peanut yield. Sensitivity index calculated based on peanut yield showed that peanut cv. Jerapah and Singa were a medium tolerance while Gajah, Kelinci, Macan, and Simpai were sensitive against drought stress. Higher increased in leaf proline content after drought stress was observed in peanut cv. Jerapah and Singa, while less increased was observed in peanut cv. Gajah, Kelinci, Macan and Simpai. Total leaf sugar content of peanut cv. Jerapah, Gajah, Macan and Simpai decreased under drought stress while that of Singa and Kelinci were the same as that under optimal condition. The ability to increase leaf proline content and maintain total leaf sugar content under drought stress could be used as indicators of drought tolerance in peanut cultivars.
Regeneration Capacity of Indica Rice cv. Bengawan Solo in Two Types of Regeneration Media through Microprojectile Bombardment TRI JOKO SANTOSO; SUDARSONO SUDARSONO; HAJRIAL ASWIDINNOOR; IDA HANARIDA SOMANTRI
HAYATI Journal of Biosciences Vol. 12 No. 4 (2005): December 2005
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (69.957 KB) | DOI: 10.4308/hjb.12.4.157

Abstract

Factors affecting the success of gene delivery into cells/tissues of rice mediated by particle bombardment have been investigated. However, their effects on regeneration capacity of rice explants have not been investigated. Objectives of this experiments were to evaluate the effects of particle bombardment on regeneration capacity of indica rice cv. Bengawan Solo calli and the effects of four regeneration media on the development of bombardment calli. Calli of indica rice were initiated from mature seeds on callus-inducing medium. They were transferred on osmoticum containing medium prior to bombardment and maintained on the medium up to two days. Particle bombardment was conducted at 16 cm bombardment distance, 27 cm Hg helium pressure and using standard procedures for preparation of microprojectile particles. The bombarded calli were cultured on RNB or RMS regeneration medium, with or without spermidine addition. Results of the experiment indicated particle bombardment affected the survival of explants of indica rice but did not affect the development of the explants. The development of explants was rather dependent on the regeneration media than on the particle bombardment treatment. RMS medium was better than RNB medium for shoots inducing from bombarded indica rice explants.
Inheritance of Blast Resistance (Pyricularia grisea Sacc.) on Interspecific Crossing between IR64 and Oryza rufipogon Griff DWINITA WIKAN UTAMI; HAJRIAL ASWIDINNOOR; SUGIONO MOELJOPAWIRO; IDA HANARIDA; REFLINUR REFLINUR
HAYATI Journal of Biosciences Vol. 13 No. 3 (2006): September 2006
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (48.406 KB) | DOI: 10.4308/hjb.13.3.107

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Blast disease affected by Pyricularia grisea causes high percentage of yield losses in rice production. The improvement of durable Blast resistance is difficult due to the complexity of the inheritance of this trait. This study was conducted to evaluate the genetic control and inheritance of Blast resistance trait in interspesific population between IR 64 (accepted Indonesian rice type, medium resistant to Indonesian Blast pathogen) and Oryza rufipogon (AA genome; acc. No.IRGC#105491; donor for Blast resistance). Six populations, i.e. P1, P2, F1, F2, BCP1, and BCP2, were inoculated with three Indonesian races of Blast pathogen. The disease intensity was determined on the basis of disease leaf area (DLA). The three types of gene interactions (additive, dominance, and epistatis) were significantly involved in this trait. Among the digenic epistasis interactions, all of the additive x additive [i], additive x dominance (j) and dominance x dominance (l) contributed to the trait. Broad-sense heritability ranged from 50.30 up to 91.20%, while the narrow heritability ranged from 16.98 up to 73.20%. The presence of additive gene effect indicated that selection of this trait is promising. Key words: inheritance, Blast resistance, wild rice, Oryza rufipogon
Panicle Length and Weight Performance of F3 Population from Local and Introduction Hybridization of Rice Varieties ANGELITA PUJI LESTARI; . SUWARNO; . TRIKOESOEMANINGTYAS; DIDY SOPANDIE; HAJRIAL ASWIDINNOOR
HAYATI Journal of Biosciences Vol. 22 No. 2 (2015): April 2015
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1983.448 KB) | DOI: 10.4308/hjb.22.2.87

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Plant breeding program consists of establishment of the population, selection, and evaluation. The study aimed to observe the variability of yield components, the heritability, and the distribution of the yield component characters in the F3 populations. The experiment was conducted at Muara Experimental Farm Bogor, from April to August 2012 on Latosol soil. The F3 populations derived from crosses of Bintang Ladang x US2, Gampai x IR77674, and Progol x Asahan and their parental were used as plant materials. Twenty one-day-old seedlings from each population were planted in plots of 2 x 12 m, with planting space of 20 x 20 cm and 3-5 seedlings per hole. Panicle length and weight were observed on 300 randomly selected plant samples from each population. The results showed that there was a variation of agronomic characters among genotypes. The heritability of characters, the panicle length and weight was low to high. Panicle length and weight were controlled by many genes with additive gene action in the Gampai x IR77674 derived population, while panicle weight was controlled by few genes with complementary epistatic additive gene action in both Bintang Ladang x US2 and Progol x Asahan derived populations. The more genes controlling a character, the more distribution classes formed and the greater variance among genotypes.
Peran Hara N, P dan K pada Pertumbuhan dan Perkembangan Ratun Lima Genotipe Padi , Susilawati; Bambang Sapta Purwoko; Hajrial Aswidinnoor; Edi Santosa
Indonesian Journal of Agronomy Vol. 40 No. 3 (2012): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (276.79 KB) | DOI: 10.24831/jai.v40i3.6820

Abstract

The objective of the research was to determine the roles of fertilizers application in improving rice ratoons. Statistical design used was a factorial randomized complete block design with three replications. The first factor was three levels of fertilizer rate (kg ha-1) i.e. 5 N + 27 P2O5; 45 N + 30 K2O; and 27 P2O5+30 K2O. The second factor was rice genotypes, i.e. Cimelati, Hipa-5 and Rokan varieties, and two lines of rice i.e. IPB106-7-47-DJ-1 and IPB106-F-8-1. The growth and production characters of main crops and ratoon were observed. The results showed that both genotypes and rates of fertilizer affected yield of ratoon. Following application of (kg ha-1) 45 N + 27 P2O5 three genotypes produced the highest ratoon, i.e. IPB106-7-47-DJ-1 and IPB106-F-8-1 lines and Rokan variety. Cimelati and Hipa-5 varieties produced higher number of ratoon with fertilizer rate (kg ha-1) 45 N + 30 K2O. Ratoon production of all genotypes ranged 38.1-56.6% of the main crop. This study clearly demonstrated that N, P and K fertilizer had important roles in increasing yield and yield components of rice ratoon. Keywords: fertilizer, productivity, rice genotypes, rice ratoon
Uji Daya Hasil Lanjutan 30 Galur Padi Tipe Baru Generasi F6 Hasil dari 7 Kombinasi Persilangan Rafiatul Rahmah; Hajrial Aswidinnoor
Buletin Agrohorti Vol. 1 No. 4 (2013): Oktober 2013
Publisher : Departemen Agronomi dan Hortikultura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (347.183 KB) | DOI: 10.29244/agrob.1.4.1-8

Abstract

Padi merupakan tanaman penting di Indonesia. Salah satu proses untuk menghasilkan padi varietas baru adalah dengan menguji saya hasil lanjutan. Penelitian ini menggunakan Rancangan Kelompok Lengkap Teracak (RKLT). bahan yang digunakan adalah 30 galur padi tipe baru serta empat varietas pembanding yaitu Ciherang, Inpari 13, IPB 4S dan IR 64. Hasil menunjukkan bahwa tinggi tanaman berkisar 95-126.5 cm, jumlah gabah total per malai berkisar 114-251, persentase gabah isi berkisar 57-91% dan bobot 1000 butir berkisar 24.541-31.047 gram. Galur IPB159-F-1, IPB159-F-13 dan IPB160-F-1 memiliki potensi hasil masing-masing 8.1 ton ha-1, 7.9 ton ha-1 dan 7.8 ton ha-1.
IDENTIFICATION OF WIDE COMPATIBILITY VARIETIES IN SOME TROPICAL JAPONICA RICE A. Hairmansis; Hajrial Aswidinnoor; Trikoesoemaningtyas Trikoesoemaningtyas; Suwarno Suwarno
Indonesian Journal of Agricultural Science Vol 6, No 1 (2005): April 2005
Publisher : Indonesian Agency for Agricultural Research and Development

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/ijas.v6n1.2005.p28-31

Abstract

The F1 hybrid sterility in indica/japonica crosses is the major barrier in developing hybrid rice varieties between these two diverse germplasm. The sterility problem in japonica/indica hybrids can be overcome by using wide compatibility genes. The objective of this study was to identify wide compatibility varieties (WCVs) in some tropical japonica rice. Twenty five tropical japonica varieties as male parents were crossed with indica (IR64) and japonica (Akitakomachi) testers as female parents. The crosses were planted following a randomized complete block design with three replications. Varieties having average spikelet fertility of more than 70% with both the indica and japonica testers were rated as WCVs. Result from this study showed that six tropical japonica varieties were classified as WCVs, i.e., Cabacu, Grogol, Kencana Bali, Klemas, Lampung Lawer, and Napa. Hybrid sterility is caused by partial sterility of male and female gametes. The WCVs from the present study can be used in hybrid rice breeding program to solve hybrid sterility in indica/japonica hybrids.
Co-Authors , Rusdiansyah , Santoso , Supartopo , Susilawati , Suwarno , Tasliah . Jumanto . NURHAIMI-HARIS . Soedarsono . SUBRONTO . Sudarsono . SUWARNO A. Dinar Ambarwati A. Hairmansis A. Hairmansis Abdul Mollah S. JAYA Abdullah, Buang Agus PURWANTARA Agus Purwito Agus Rachmat Agus Rachmat AHMAD JUNAEDI AHMAD RIDUAN Ahmad Rifqi Fauzi Alberta Dinar Ambarwati Alberta Dinar Ambarwati Alberta Dinar Ambarwati ALEX HARTANA ALEX HARTANA ALEX HARTANA Ambarwati, Alberta Dinar Ambarwati, Alberta Dinar Amris Makmur Angelita P. Lestari Angelita Puji Lestari Angelita Puji Lestari ANGELITA PUJI LESTARI Angelita Puji Lestari Antonius Suwanto Aris Hairmansis ASEP SAEFUDDIN Asep Setiawan Asmini Budiani Ayub Darmanto Azrai, Muhammad Azrai, Muhammad S Azri Kusuma Dewi Azri Kusuma Dewi Bambang S. Purwoko Bambang S. Purwoko Bambang Sapta Purwoko Bambang Suprihatno Buang Abdullah Buang Abdullah Buang Abdullah Budi Marwoto Budi Tjahjono Danang Aria Nugroho Daniel Happy Putra Desi Anugra Safitri Desta Wirnas Dewi Indriyani Roslim Dewi Sukma Dewi, Iswari S. Didy Sopandie Dini Nurdiani DINI NURDIANI Djoko Santoso Djoko Santoso Djoko Santoso Djoko Santoso DONATA S PANDIN Dwi Asmono Dwi Hapsoro Dwi Hapsoro DWI HAPSORO Dwinita W. Utami Dwinita Wikan Utami Dwinita Wikan Utami Dyah Kusuma Anggraini E. Suryaningsih Edi Guhardja Edi GUHARJA Edi Santosa Endrizal Endrizal ; Enung Sri Mulyaningsih Enung Sri Mulyaningsih Eri Sofiari Faqih Udin Fitrianingrum Kurniawati, Fitrianingrum G A WATTIMENA G. A. Wattimena G. A. Wattimena Gale Ginting Gale Ginting Gale Ginting GEDE SUASTIKA GEDE WIJANA Ghulamhdi, Munif Ghulammahdi, Munif Gustav A Wattimena Gustav A. Wattimena Helen Hetharie Herman, Muhamad Herman, Muhammad Hermanasari, Rini Hermanu Triwidodo HIASINTA FJ MOTULO Ida H. Somantri Ida H. Somantri Ida Hanarida Ida Hanarida Ida Hanarida Soemantri IDA HANARIDA SOMANTRI Indrastuti A. Rumanti Indrastuti A. Rumanti Inez H.S. Loeddin Suharsono Inez Hortense Slamet Loedin Inez Hortense Slamet Loedin Iskandar Lubis Iswari S. Dewi Iswari S. Dewi J. M. Tutupary JAJAH KOSWARA Jayaningsih, Elvita Dwi Joko Prasetiyono Jumanto Jumanto Jumanto Jumanto, Jumanto Kurniawan Rudi Trijatmiko Kurniawan Rudi Trijatmiko, Kurniawan Rudi Lestari, Angelita Puji Limbongan, Yusuf La’lang Lina Torizo Lollie Agustina P. Putri M A Chozin M. Herman M. Herman Maggy T Suhartono MAGGY T. SUHARTONO Maggy Thenawidjaya S Maggy Thenawidjaya S. Maggy THENAWIDJAYA-SUHARTONO Maria Swastika Mariana Susilowati Mariana Susilowati, Mariana Masdiar Bustamam Maulidiya, Sherly Eka MEITY S-SINAGA Mejaya, Made Jana Memen Surahman Miftahudin . Muhamad Herman Muhammad Achmad Chozin Muhammad Azrai Muhammad Herman MUHAMMAD HERMAN Muhammad Herman Muhammad Herman Muhammad Syukur Mukelar Amir Munif Ghulamahdi Nesti F SIANIPAR Nesti F Sianipar Nindita, Anggi Nugraha, Yudhistira Nurita Toruan-Mathius NURITA TORUAN-MATHIUS Nurita Toruan-Mathius, OuwerkerV, Pieter BF Pabendon, Marcia B Pieter B.F. Ouwerkerk Pieter BF OuwerkerV Purwoko, B. S. Rafiatul Rahmah Rafiatul Rahmah Ramadhan, Fitrah REFLINUR REFLINUR Rini Hermanasari Rini Hermanasari Roberdi, Roberdi S Roedhy Poerwanto Roedy Poerwanto Roedy Poerwanto Rumanti, Indrastuti A. Rumanti, Indrastuti A. Rusmilah Suseno RUSMILAH SUSENO S. M. Sumaraow S. M. Sumaraw Saptowo J. Pardal Sarsidi Sastrosumarjo Satoto, Satoto Satriyas Ilyas Satya Nugroho Satya Nugroho Setiawan, Asep S Sherly Rahayu Sherly Rahayu Sholeh Avivi SIENTJE MANDANG SUMARAW Sientje Mandang Sumaraw Sinaga, Parlin H. Sintho Wahyuning Ardie Siska Indriajaya Apriyani Slamet Loedin, Inez Hortense Soaloon Sinaga Soaloon Sinaga Sobir Sobir Sobir Sobir Sobir Sobir Sobir Sobir Sri H Hidayat Sri H. Hidayat Sri H. Hidayat Sri Hendrastuti Sudarsono Sudarsono Sudarsono Sudarsono Sudarsono Sudirman Yahya Sugiono Moeljopawiro SUGIONO MOELJOPAWIRO SUGIONO MOELJOPAWIRO Sugiyanta , Sumaraow, S. M. Sumaraw, S M Suryaningsih, E. Sutrisno, Sutrisno S Suwarno ,, Suwarno Suwarno Suwarno Suwarno Suwarno Suwarno Suwarno Suwarno Suwarno Suwarno, Suwarno Suwarno, Suwarno Swastika, Maria Swastika, Maria Syaifullah Rahim Syarifah Iis Aisyah TARUNI SRI PRAWAST MIEN KAOMINI ANY ARYANI DEDY DURYADI SOLIHIN Tika Anisa Padar Wati Tintin Suhartini TRI HASTINI Tri Herdiyanti, Tri Tri J. Santoso Tri Joko Santoso Tri Joko Santoso Tri Joko Santoso Trias Sitaresmi Trikoesoemaningtyas Umi Salamah Untung Susanto Untung Susanto Utut Suharsono Virk S. Parminder Vitaliano Lopena Wage Ratna Rohaeni Wening Enggarini Wening Enggarini Willy Bayuardi Suwarno Yudhistira Nugraha Yulidar Yulidar Yullianida , Yuniarti Yuniarti Yusniwati Yusniwati Yusuf L. Limbongan Z LALU