cover
Contact Name
Fatardho Zudri
Contact Email
fatardho@gmail.com
Phone
-
Journal Mail Official
jurnal.agronomi@yahoo.com
Editorial Address
Jl. Meranti, Kampus IPB Dramaga, Bogor 16680
Location
Kota bogor,
Jawa barat
INDONESIA
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)
ISSN : 20852916     EISSN : 23373652     DOI : -
Aims and Scope Aims Indonesian of Journal Agronomy (Jurnal Agronomi Indonesia), the official journal of the Indonesian Society for Agronomy, publishes primary research paper, review article, policy analysis and research notes and preliminary results in all areas of agronomy. Manuscripts could be written either in English or in Indonesia. Scope Indonesian of Journal Agronomy (Jurnal Agronomi Indonesia) covers agronomy in broad sense including plant production, genetic and plant breeding, plant physiology, plant ecology, plant biotechnology, modeling, seed science and technology and weeds science on food, horticulture, plantation, and forage crops.
Articles 971 Documents
Produktivitas Tiga Genotipe Kedelai dengan Air Berbeda dan Kedalaman Muka Air pada Berbagai Kondisi Tanah di Pasang Surut Pujiwati, Hesti; Aziz, Sandra A.; Ghulamahdi, Munif; Yahya, Sudirman; Haridjaja, dan Oteng
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 44 No. 3 (2016): 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 (305.636 KB) | DOI: 10.24831/jai.v44i3.12926

Abstract

ABSTRACTSoybean extensification on mineral and peaty mineral soils of tidal land are limited by Al and Fe toxicity.  Modification of growing environment and the use of tolerant variety are the possible alternatives to overcome the limitation.  The research was aimed to study soybean productivity in various soil types with different depth of water level and different water compositions. The experiment was held under mineral, peaty mineral soils with interaction types B and C  of tidal swamp in Banyuasin, South Sumatera from May to August 2014.  At each location, there was a three factor experiment was arranged in a split-split plot design. The first factor was two water depth (10 and 20 cm), the second factor was three varieties (Tanggamus, Cikuray, Ceneng) and third factor was three different water compositions (river water, peat water, high-tide water). The results showed productivity on mineral soil types C, peaty  mineral soil types B, and mineral soil types B were 4:50, 3.65, 0:32 ton ha-1 respectively. In peaty mineral soil types B, Ceneng with a depth of 20 cm water level resulted in highest productivity. In the mineral soil overflow type B, Cikuray with peat water composition had highest productivity.Keywords: mineral, peaty mineral, sensitive, tolerant
Perilaku Biokimia Benih Kedelai Selama Penyimpanan dalam Kondisi Terkontrol Noviana, Irma; Qadir, Abdul; Suwarno, dan Faiza Chairani
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 44 No. 3 (2016): 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 (670.751 KB) | DOI: 10.24831/jai.v44i3.12931

Abstract

ABSTRACTPhysiological and biochemical changes in seeds indicates levels of viability and vigor during deterioration. The aims of the research were to study the patterns of biochemical changes in soybean seeds and its relationship to seed vigor during storage under controlled conditions. The experiment was arranged in a completely randomized design using two varieties as a factor which was nested into storage period and replicated four times. Two varieties were Gepak Kuning and Mallika, stored in controlled condition at temperature of 19-22 °C and 64-67% of relative humidity for six months. The seeds were evaluated for protein, peroxide value, electrical conductivity and seed viability. The exponential regression analysis was used to determine the patterns of biochemical changes of each soybean varieties during the storage period. The results showed that the biochemical behaviour of soybean seeds stored under controlled conditions for 24 weeks following the exponential equation of y = a + b expcx, which a, b, and c were constants that has different value for each variety. Electrical conductivity and peroxide value could be used as indicators of seed vigor during storage under controlled conditions for 24 weeks. Seed storage under controlled conditions are to maintain seed vigor >80% up to 12 weeks for Mallika and 24 weeks for Gepak Kuning with low oxidative process and less membrane damages.Keywords:deterioration, storability, vigor
Karakter Seleksi pada Generasi Awal untuk Adaptasi Padi terhadap Cekaman Suhu Tinggi Manalu, Victor Manotar Pademan; Wirnas, Desta; Sudarsono, dan
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 2 (2017): 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 (562.896 KB) | DOI: 10.24831/jai.v45i2.12938

Abstract

ABSTRACT            Developing new rice  varieties adaptive to heat stress is important to maintain high rice production in anticipating global warming effects. This research was aimed to find selection characters and to select the best segregant in early generation based on agronomic characters for adaptation of rice to heat stress. The experiment was carried out in September 2014 to Januari 2015. About 210 F2 segregants generated trough hybridization between IPB 4S (sensitive parent) and Situ Patenggang (tolerant parent), 20 individuals of IPB 4S, and 20 individuals of Situ Patenggang, were used as genetic control. All genetic materials were exposed to high temperature stress by growing in a green house of Bogor Agricultural University. The average temperature in the research period was 24 °C and 42.09 °C, respectively for minimum and maximum temperature.  The results showed that charachters of productive and total tiller number, total grain number, and seed weight had high heritability, high coeffiecient of genetics variability-with an additive gene action. That charachters could be proposed as selection criteria in early generation for rice breeding of adaptation to high temperature stress. The characters could be applied  in either single trait or multiple traits selection. Based on multiple traits selection we found 50 the best F2 segregation.Keywords: differential selection, early generation, heat tolerant, heritability, gene action, variability genetics coeffiecient
Parameter Genetik dan Deteksi Segregan Transgresif pada Populasi Kacang Tanah (Arachis hypogaea L.) Generasi F3 Nurhidayah, Siti; Wahyu, Yudiwanti; Bayuardi Suwarno, dan Willy
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 2 (2017): 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 (329.019 KB) | DOI: 10.24831/jai.v45i2.12940

Abstract

ABSTRACTSelection of transgressive segregants is considered as one effective way of obtaining peanut genotypes with high yield on early segregation. The objective of the study was to estimate genetic parameters and to identify transgressive segregants of peanut family in F3 generation. The experiment was conducted at Leuwikopo, Dramaga, Bogor on August-Desember 2014. The genetic materials evaluated were 218 family F3 generation from 5 biparental population (Jerapah/GWS79A1, GWS79A1/Zebra, GWS79A1/Jerapah, Zebra/GWS79A1 and Zebra/GWS18) and 4 commercial varieties as checks (Gajah, Jerapah, Sima, and Zebra). The experiment was conducted in an augmented randomized complete block design with 4 replications for the checks. The results showed that quantitative characters had continuous distribution and they were controlled by many genes with additive, dominance, complementary epistasis, or additive epistasis gene action. Total number of pod and number of pod had high heritability and moderate genetic coefficient of variation. Selection with 10% intensity showed that 22 families had large total number of pods while six families had larger total number of pods than both parents. Family U2-39 estimated was identified as a putative transgressive segregant with high total number of pod and had smaller variance within family than Sima variety. Keywords: additive,gene action, heritability, GCV
Pengurangan Dosis Pupuk pada Produksi Sawi Hijau Organik dengan Pergiliran Tanaman Jagung dan Kedelai Kurniawati, Ari; Melati, Maya; Aziz, Sandra Arifin; Purwono, dan
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 2 (2017): 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 (292.111 KB) | DOI: 10.24831/jai.v45i2.12961

Abstract

          The application of organic fertilizer and crop rotation are combination of cultivation system integrally to preserve land fertility. This study aimed to determine the effect of crop residues produced in the first season to reduce organic fertilizer rate for mustard greens cultivation in the second season. The experiment was conducted at IPB organic farm, Cikarawang, Darmaga in April until June 2015. The first season was the first experiment conducted separately for soybean and corn to study different manure types for both crops which the rate of each manure was 20 ton ha-1 for soybean and 25 ton ha-1 for corn. Soybean and corn residues were used in the following season on mustard green cultivation. The experimental design was split plot design with crop residues as main plot, and combination of manure types (chicken, cow, goat) and rates (0, 10 ton ha-1) as sub plot. Data were analyzed using variance. Means were statistically compared with Tukey test at α < 0.05 level. The results showed that the soybean and corn residues can be used as nutrient sources for mustard greens cultivation. The application of manure was not necessary for mustard greens cultivation if soybean or corn residues were added in the second season and there was residues from manure in the first season.Keywords: chicken manure, cow manure, crop residue, goat manure
Pengembangan Kriteria Seleksi untuk Perakitan Terung (Solanum melongena L.) Berdaya Hasil Tinggi Putri, Faradila Danasworo; ,, Sobir; Syukur, Muhamad; Maharijaya, dan Awang
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 2 (2017): 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 (436.173 KB) | DOI: 10.24831/jai.v45i2.13077

Abstract

Eggplants (Solanum melongena L.) are consumed worldwide in a variety of colors, shapes and sizes, thus vegetable plant breeders place great interest in developing high yielding genotypes in response to the population growth and the need to increase vegetable production. This research was aimed to determine the proper character as selection character for breeding high yielding eggplants by using estimated heritability value, coefficient of genetic diversity, characters correlation and path analysis. The experiment was conducted during 2014 to August 2015 at Cikabayan Experimental Field, Tajur Experimental Field and Pasir Sarongge Experimental Field, IPB, West Java. A total of 12 characters was observed in the 25 genotypes. Eleven characters has a high estimated heritability value and high coefficient of genetic diversity value. Those characters were time of flowering, time of harvest, fruit length, fruit weight, fruit diameter, plant height, stem length, fruit apical scar length, calyx length, the number of fruits per plant and fruit weight per plant. Results of correlation and path analysis showed that fruit length, fruit weight, fruit diameter, stem diameter, calyx length and number of fruits per plant have a direct positive effect on fruit weight per plant. Fruit weight, fruit diameter and number of fruits per plant are suitable characters in determining the selection criteria for developing high productivity eggplant.Keywords: path analysis, correlation, heritability, genetic diversity coefficient
Pertumbuhan dan Produksi Dioscorea sansibarensis Pax pada Perlakuan Panjang lanjaran dan Waktu Batang Membelit* ,, solikin
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 3 (2017): 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 (480.675 KB) | DOI: 10.24831/jai.v45i3.13078

Abstract

Dioscorea is potentially used as staple food to support food security. The research was aimed to determine the effect of stake length and time of  stem twining  on  the growth of Dioscorea sansibarensis Pax. The experiment was conducted  in  Purwodadi Botanic Garden from December 2014 until May 2015 using split plot randomized block design consisted of two factors, i.e. the stake length and time of stem twining. The stake length was the main plot consisted of 150 cm, 100 cm and 50 cm above soil surface and without stake (control). The time of stem twining as subplots, i.e. stem twined early, twined at the time of 4 leaves stage, and twined at 8 leaves stage. Each combination of the treatments was replicated three times. The results showed that there was significant effect on the stake length  and the time of stem twining treatments on the plant growth and yield. The stake  length of 150 cm treatment produced the highest fresh tuber and total plant dry weight, i.e., 257.24 g and 132.77 g per plant, respectively. On the contrary, the plant without stake produced the lowest fresh tuber and  total dry weight of plant, i.e., 112.10 g and 48.65 g per plant, respectively.Keywords: biomass,leaf area, photosyntesis, tuber weight
Isolasi Rhizobakteri dan Pengaruh Aplikasinya dengan Pupuk N-P terhadap Mutu Benih dan Pertumbuhan Bibit Tetua Betina Jagung Asih, Pitri Ratna; Surahman, Memen; Giyanto, dan
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 3 (2017): 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 (352.512 KB) | DOI: 10.24831/jai.v45i3.13138

Abstract

Increased productivity of maize can be done with the use of high quality seeds from improved varieties such as hybrid seed. The objectives of this study were Increasing productivity of maize female parent is important in order to reduce the price of hybrid seed. The objectives of this study were to determine the nitrogen fixing bacteria compatible with phosphate solubilizing bacteria (PSB), and using those bacteria to increase physiological seed quality and seedling growth of maize female parent. The research consisted of laboratory and field experiments. Laboratory experiment for the isolation and identification of rhizobacteria resulted in 25 Azotobacter and 29 Actinomycetes non-pathogenic isolates capable of fixing nitrogen and PSB selected for compatibility tests were AB3, B28, P12, P14, P24, and P31. The compatibility test showed 25 pairs of BPF with Azotobacter and 16 pairs of BPF with Actinomycetes were mutually compatible. The BPF pair with Azotobacter or Actinomycetes P24-AzL7, P24-AzL9, B28-AcCKB4, P24-AcCKB9, P24-AcCKB20, and P24-AcCKW5 were able to increase the vigor index of hybrid maize female parent seed. Field experiment was arranged in a split plot design with three replications. The main plot was dosage of N-P fertilizer (0%, 25%, 50%, 75%, and 100% of recommendation dosage), and the subplot was 12 rhizobacteria treatments selected from 25 compatible pairs of BPF with Azotobacter and 16 pairs of BPF with Actinomycetes and 1 control. The application of compatible pairs of bacteria had a significant effect on plant height, the number of leaves at 3 and 4 weeks after planting and plant dry weight. However, the best treatment i.e. B28-AcCKB4 was not significantly different with the nutrient broth treatment (as control).
Keragaan Agronomi dan Potensi Hasil Genotipe Jagung (Zea mays L.) Generasi S1 dan S2 di Dua Lokasi Salamah, Umi; Suwarno, Willy Bayuardi; Aswidinnoor, Hajrial; Nindita, dan Anggi
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 2 (2017): 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 (297.691 KB) | DOI: 10.24831/jai.v45i2.13156

Abstract

Hybrid maize breeding relies on the availability of good performing inbred lines with superior combining ability. The objectives of this study were to: (1) estimate genetic paramters and heritability for agronomic and yield traits, (2) estimate correlations among traits, and (3) estimate selection-balanced inbreeding depression level from S1 to S2 generations. The S1 trial was planted from June to September 2014 at two locations, followed by the S2 trial from January to May 2015 at the same locations. Each trials was arranged in an augmented design with three blocks consisting of 72 unreplicated test genotypes, 3 unreplicated inbred lines, and 5 replicated commercial hybrid varieties as checks. The results showed that the heritability estimates were medium to high for most observed traits. Best yielding genotypes in S1 and S2 generations were derived from P27xNK6326, Pertiwi3xP31, NK6326xP31, P31xNK6326, and P31xNK33 populations. Grain yield was positively correlated with plant height, ear height, ear length, and ear diameter in S1 and S2 generations. The S2 generation exhibited inbreeding depression for grain yield. The estimates of heritability, correlations, and inbreeding depression obtained from this study could be useful for selection in corn breeding programs.Keywords: correlation, heritability, inbreeding depression
Sensitivitas dan Keragaan Tanaman Coleus sp. terhadap Mutasi Induksi Kimia Menggunakan Ethyl Methane Sulfonate (EMS) Aplikasi Cara Rendam dan Tetes Sari, Dia Novita; Aisyah, Syarifah Iis; Damanik, dan Muhammad Rizal Martua
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 1 (2017): 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 (525.703 KB) | DOI: 10.24831/jai.v45i1.13157

Abstract

Variant of Coleus sp. in Indonesia is very low. Induced mutation by Ethyl Methane Sulphonate (EMS) is able to increase variant of Coleus sp.. EMS is a mutagen that is effective and efficient in causing mutations. In mutation breeding, the high variant usually occurs around LC50 (Lethal Concentration). The objective of this study were (1) to obtain the LC50 value and sensivity of coleus plants, and (2) to evaluate the response of plant growth and to obtain new variance of coleus used soak and drops by EMS application. The experiment was arranged in randomized complete block design with three replications in each coleus. The materials used two Coleus sp. shoot cuttings i.e., C. amboinicus Lour. and C. blumei the purple/green color and the red. The concentration of EMS consisted of 0.00, 0.50, 0.75, 1.00, and 1.25% with application soak method (100 minutes) and drops (3 drops pipette). The results showed that the LC50 value of C. amboinicus Lour. 5.86% (soak). The LC50 value of C. blumei the purple/green color was 0.69% (soak), 0.82% (drops) and the red color 0.29% (drops), 0.89% (drops). C. blumei (the purple/green and red) was higher sensitivity rather than C. amboinicus Lour. There was an interaction between treatments on C. amboinicus Lour. whereas C. blumei (purple/green and red) had no interaction among treatments. C. amboinicus Lour. produced one putative mutant and C. blumei purple/green produced four putative mutants based on the morphology.Keywords: Coleus amboinicus Lour., Coleus blumei, LC50, putative mutan

Filter by Year

1994 2025


Filter By Issues
All Issue Vol. 53 No. 3 (2025): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 53 No. 2 (2025): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 53 No. 1 (2025): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 52 No. 3 (2024): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 52 No. 2 (2024): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 52 No. 1 (2024): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 51 No. 3 (2023): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 51 No. 2 (2023): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 51 No. 1 (2023): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 50 No. 3 (2022): Jurnal Agronomi Indonesia Vol. 50 No. 2 (2022): Jurnal Agronomi Indonesia Vol. 50 No. 1 (2022): Jurnal Agronomi Indonesia Vol. 49 No. 3 (2021): Jurnal Agronomi Indonesia Vol. 49 No. 2 (2021): Jurnal Agronomi Indonesia Vol. 49 No. 1 (2021): Jurnal Agronomi Indonesia Vol. 48 No. 3 (2020): Jurnal Agronomi Indonesia Vol. 48 No. 2 (2020): Jurnal Agronomi Indonesia Vol. 48 No. 1 (2020): Jurnal Agronomi Indonesia Vol. 47 No. 3 (2019): Jurnal Agronomi Indonesia Vol. 47 No. 2 (2019): Jurnal Agronomi Indonesia Vol. 47 No. 1 (2019): Jurnal Agronomi Indonesia Vol. 46 No. 3 (2018): Jurnal Agronomi Indonesia Vol. 46 No. 2 (2018): Jurnal Agronomi Indonesia Vol. 46 No. 1 (2018): Jurnal Agronomi Indonesia Vol. 45 No. 3 (2017): Jurnal Agronomi Indonesia Vol. 45 No. 2 (2017): Jurnal Agronomi Indonesia Vol. 45 No. 1 (2017): Jurnal Agronomi Indonesia Vol. 44 No. 3 (2016): Jurnal Agronomi Indonesia Vol. 44 No. 2 (2016): Jurnal Agronomi Indonesia Vol. 44 No. 1 (2016): Jurnal Agronomi Indonesia Vol. 43 No. 3 (2015): Jurnal Agronomi Indonesia Vol. 43 No. 2 (2015): Jurnal Agronomi Indonesia Vol. 43 No. 1 (2015): Jurnal Agronomi Indonesia Vol. 42 No. 3 (2014): Jurnal Agronomi Indonesia Vol. 42 No. 2 (2014): Jurnal agronomi indonesia Vol. 42 No. 1 (2014): Jurnal Agronomi Indonesia Vol. 41 No. 3 (2013): Jurnal Agronomi Indonesia Vol. 41 No. 2 (2013): Jurnal Agronomi Indonesia Vol. 41 No. 1 (2013): Jurnal Agronomi Indonesia Vol. 40 No. 3 (2012): Jurnal Agronomi Indonesia Vol. 40 No. 2 (2012): Jurnal Agronomi Indonesia Vol. 40 No. 1 (2012): Jurnal Agronomi Indonesia Vol. 39 No. 3 (2011): Jurnal Agronomi Indonesia Vol. 39 No. 2 (2011): Jurnal Agronomi Indonesia Vol. 39 No. 1 (2011): Jurnal Agronomi Indonesia Vol. 38 No. 3 (2010): Jurnal Agronomi Indonesia Vol. 38 No. 2 (2010): Jurnal Agronomi Indonesia Vol. 38 No. 1 (2010): Jurnal Agronomi Indonesia Vol. 37 No. 3 (2009): Jurnal Agronomi Indonesia Vol. 37 No. 2 (2009): Jurnal Agronomi Indonesia Vol. 37 No. 1 (2009): Jurnal Agronomi Indonesia Vol. 36 No. 3 (2008): Jurnal Agronomi Indonesia Vol. 36 No. 2 (2008): Jurnal Agronomi Indonesia Vol. 36 No. 1 (2008): Jurnal Agronomi Indonesia Vol. 35 No. 3 (2007): Jurnal Agronomi Indonesia Vol. 35 No. 2 (2007): Jurnal Agronomi Indonesia Vol. 35 No. 1 (2007): Jurnal Agronomi Indonesia Vol. 34 No. 3 (2006): Jurnal Agronomi Indonesia Vol. 34 No. 2 (2006): Jurnal Agronomi Indonesia Vol. 34 No. 1 (2006): Jurnal Agronomi Indonesia Vol. 33 No. 3 (2005): Jurnal Agronomi Indonesia Vol. 33 No. 2 (2005): Jurnal Agronomi Indonesia Vol. 33 No. 1 (2005): Jurnal Agronomi Indonesia Vol. 32 No. 3 (2004): Buletin Agronomi Vol. 32 No. 2 (2004): Buletin Agronomi Vol. 32 No. 1 (2004): Buletin Agronomi Vol. 31 No. 3 (2003): Buletin Agronomi Vol. 31 No. 2 (2003): Buletin Agronomi Vol. 31 No. 1 (2003): Buletin Agronomi Vol. 30 No. 3 (2002): Buletin Agronomi Vol. 30 No. 2 (2002): Buletin Agronomi Vol. 30 No. 1 (2002): Buletin Agronomi Vol. 29 No. 3 (2001): Buletin Agronomi Vol. 29 No. 2 (2001): Buletin Agronomi Vol. 29 No. 1 (2001): Buletin Agronomi Vol. 28 No. 3 (2000): Buletin Agronomi Vol. 28 No. 2 (2000): Buletin Agronomi Vol. 28 No. 1 (2000): Buletin Agronomi Vol. 27 No. 3 (1999): Buletin Agronomi Vol. 27 No. 2 (1999): Buletin Agronomi Vol. 27 No. 1 (1999): Buletin Agronomi Vol. 26 No. 3 (1998): Buletin Agronomi Vol. 26 No. 2 (1998): Buletin Agronomi Vol. 26 No. 1 (1998): Buletin Agronomi Vol. 25 No. 3 (1997): Buletin Agronomi Vol. 25 No. 2 (1997): Buletin Agronomi Vol. 25 No. 1 (1997): Buletin Agronomi Vol. 24 No. 1 (1996): Buletin Agronomi Vol. 23 No. 3 (1995): Buletin Agronomi Vol. 23 No. 2 (1995): Buletin Agronomi Vol. 23 No. 1 (1995): Buletin Agronomi Vol. 22 No. 2 (1994): Buletin Agronomi Vol. 22 No. 1 (1994): Buletin Agronomi More Issue