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INDONESIA
Jurnal Tanaman Industri dan Penyegar
Published by Kementerian Pertanian
ISSN : 23561297     EISSN : 25287222     DOI : -
Core Subject : Science, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Industrial & Manufacturing Engineering
Jurnal Tanaman Industri dan Penyegar (JTIDP) published by Indonesian Center for Estate Crops Research and Development is a peer-reviewed and open access journal that publishes significant and important research from area of agricultural science on industrial and beverage crops.
Arjuna Subject : -
Articles 407 Documents
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Keefektifan Trichoderma viride TNU dalam Menghambat Infeksi Phytophthora palmivora pada Kakao Samsudin Samsudin; Rita Harni; Efi Taufik
Jurnal Tanaman Industri dan Penyegar Vol 5, No 1 (2018): Jurnal Tanaman Industri dan Penyegar
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/jtidp.v5n1.2018.p39-48

Abstract

Phytophthora palmivora is a pathogenic fungus that causes pod rot and stem cancer in cacao plant. This pathogen was difficult to control because it survives in the form of mycelium and chlamydospores in infected plant parts or in soil. Trichoderma viride is expected to inhibit the growth and development of this pathogen. The study aimed to determine the effectiveness of T. viride in inhibiting P. palmivora infection on cacao, conducted at Plant Protection Laboratory and Greenhouse of Indonesian Industrial and Beverage Crops Research Institute (IIBCRI), Sukabumi from March to December 2014. The T. viride TNU isolates used was purified and propagated in the laboratory. The T. viride inhibition against  P. palmivora growth and development was tested in vitro on potato dextrose agar medium (PDA) and in vivo on infected cacao pods and seedlings. The parameters observed were percentage of inhibition on PDA and the disease progression on infected pods and seedlings. The results showed that T. viride inhibited the growth of P. palmivora with inhibition percentage up to 68.60%, a strong antagonist for P. palmivora on PDA and reduced P. palmivora infection on seedlings in the greenhouse. Applications of T. viride 3 days before or after inoculation with P. palmivora was able to protect cacao seedlings in polybags, respectively by 60% and 45%. However, T. viride has not been able to hinder the development of pod rot disease on cacao.
Keefektifan Biofungisida Trichoderma sp. dengan Tiga Jenis Bahan Pembawa terhadap Jamur Akar Putih Rigidoporus microporus Widi Amaria; Funny Soesanthy; Yulius Ferry
Jurnal Tanaman Industri dan Penyegar Vol 3, No 1 (2016): Jurnal Tanaman Industri dan Penyegar
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/jtidp.v3n1.2016.p37-44

Abstract

Keefektifan Trichoderma sp. dalam mengendalikan penyakit jamur akar putih (JAP) dipengaruhi oleh faktor lingkungan, oleh karena itu lebih baik dibuat dalam bentuk biofungisida. Biofungisida Trichoderma sp. dengan bahan pembawa yang sesuai diharapkan mampu menekan infeksi patogen R. microporus di pembibitan. Tujuan penelitian adalah mengetahui keefektifan biofungisida Trichoderma sp. dengan tiga jenis bahan pembawa terhadap penyakit JAP pada bibit karet. Penelitian dilaksanakan di Laboratorium dan Rumah Kasa Balai Penelitian Tanaman Industri dan Penyegar, Sukabumi, mulai bulan Juli sampai Desember 2013. Percobaan menggunakan rancangan faktorial dengan 3 ulangan. Faktor pertama adalah 4 jenis Trichoderma, yaitu Trichoderma virens, T. hamatum, T. amazonicum, dan T. atroviride, dan faktor kedua adalah 3 jenis bahan pembawa, yaitu molase, kompos, dan talk. Biofungisida dibuat dari masing-masing jenis Trichoderma dengan masing-masing jenis pembawa sehingga terbentuk 12 biofungisida. Populasi spora Trichoderma sp. dalam biofungisida adalah 108 spora/ml dan jumlah yang diaplikasikan sebanyak 100 ml atau gram per tanaman. Bibit tanaman karet yang digunakan adalah klon AVROS 2037 hasil okulasi berumur 3 bulan dalam polybag. Peubah pengamatan meliputi masa inkubasi, intensitas dan penekanan serangan JAP, serta populasi Trichoderma sp. dalam tanah. Hasil penelitian menunjukkan bahwa tidak ada interaksi antara jenis Trichoderma dengan jenis bahan pembawa. Keempat jenis Trichoderma yang diuji memiliki keefektifan yang sama dalam menekan penyakit JAP pada bibit karet. Bahan pembawa talk, kompos, dan molase dapat meningkatkan kemampuan pertumbuhan Trichoderma sp., tetapi bahan pembawa talk mempunyai kemampuan paling tinggi dalam menekan penyakit JAP.
Teknologi Pengemasan Entres Selama Distribusi untuk Mempertahankan Daya Tumbuh Setek Kopi Robusta Handi Supriadi; Dewi Nur Rokhmah; Saefudin Saefudin
Jurnal Tanaman Industri dan Penyegar Vol 3, No 3 (2016): Jurnal Tanaman Industri dan Penyegar
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/jtidp.v3n3.2016.p135-140

Abstract

Jarak antara lokasi pembenihan setek berakar kopi Robusta dengan kebun entres seringkali berjauhan sehingga transportasi entres sebagai bahan pembuatan setek memerlukan waktu hingga beberapa hari. Kesegaran entres dan daya tumbuh setek dipengaruhi oleh jenis kemasan dan lamanya waktu distribusi. Tujuan penelitian adalah mengetahui teknik pengemasan entres selama masa distribusi untuk mempertahankan daya tumbuh setek kopi Robusta. Penelitian dilaksanakan di Laboratorium Terpadu dan Kebun Percobaan Pakuwon, Balai Penelitian Tanaman Industri dan Penyegar (Balittri), Sukabumi, mulai Januari sampai Desember 2015. Penelitian menggunakan rancangan petak terpisah dalam waktu (split plot in time) dengan 5 ulangan. Petak utama adalah lama distribusi entres (7 dan 10 hari), sedangkan anak petak adalah 3 jenis kemasan (plastik, koran, dan serbuk gergaji), dan semua perlakuan kemasanditambahkan superabsorbent polyacrylamide polymer. Pengamatan dilakukan terhadap kadar air; daya tumbuh setek; bobot kering dan jumlah daun; jumlah, panjang, volume, dan bobot kering akar; serta kandungan auxin dan korbohidrat dilakukan pada setek umur 2 bulan setelah semai. Di samping itu, dilakukan juga analisis ekonomi pengemasan. Hasil penelitian menunjukkan ketiga jenis kemasan pada pendistribusian entres kopi Robusta selama 7 dan 10 hari dapat mempertahankan daya tumbuh setek kopi Robusta sebesar 55,63%–64,01%. Teknologi kemasan yang direkomendasikan adalah plastik + superabsorbent polyacrylamide polymer karena dinilai paling ekonomis dan bobot kemasan paling ringan.
Intensitas Serangan Penggerek Cabang Xylosandrus compactus (Coleoptera: Curculionidae) pada Empat Klon Kopi Robusta Gusti Indriati; Khaerati Khaerati; Iing Sobari; Dibyo Pranowo
Jurnal Tanaman Industri dan Penyegar Vol 4, No 2 (2017): Jurnal Tanaman Industri dan Penyegar
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/jtidp.v4n2.2017.p99-106

Abstract

Xylosandrus compactus (Coleoptera: Curculionidae: Scolytinae) is one main pest in coffee plant which damages the branches. Each Robusta coffee clones has unique genetical, physiological, and morphological characteristics, thus presumably has different resistance levels to X. Compactus. This study aimed to determine the attack intensity of X. compactus on four Robusta coffee clones (SA 237, BP 308, BP 358 and RBGN 371) in the field. The research was conducted at Pakuwon Experimental Station and Integrated Laboratory of the Indonesian Industrial and Beverages Crops Research Institute (IIBCRI), Sukabumi, from September to Desember 2016. Three years old Robusta coffee plants of SA 237, BP 308, BP 358, and RBGN 371 clones were used, with 2.5 m x 2.5 m spacing and Gliricidia sepium, Musa paradisiaca, and Aleurites trisperma as shading plants. Variables observed were the attack symptoms in the hole, the insects stadia, the hole diameter, number and length of eggs, number and length of larvae, length and width of X. compactus imago, the attack symptoms and intensity. Moreover, sunlight intensity and water content of coffee branch was also observed as supportiing data. Data were analyzed by anova of completely randomized design (CRD) with 4 treatments of coffee clones and 6 replications. The results showed that attack of X. compactus was occurred at the branch of coffee plant, which potentially causing crops damage. Of the four Robusta coffee clones observed showed that the highest attack intensity and number of holes occurred in SA 237 clone, and the lowest in RBGN 371 clone.
Pendugaan Parameter Genetik Ketahanan Tanaman Kakao terhadap Penyakit Busuk Buah Rubiyo Rubiyo; Sudarsono Sudarsono
Jurnal Tanaman Industri dan Penyegar Vol 2, No 3 (2011): Buletin Riset Tanaman Rempah dan Aneka Tanaman Industri
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

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Abstract

Rapid method for cocoa breeding as an effort to produce high productivity and quality cocoa clones which are resistant to main disease infected by Phytophtora palmivora, pathogen causing black pod disease, needs to be investigated. For that reason, providing the information about various genetic parameters will really assist to solve the problems in cocoa cultivation and farming in Indonesia. One of the estimation methods of some genetic parameters which is eligible to be used is diallel crossing analysis. The research aimed at estimating genetic parameter of cocoa resistance to the disease caused by P. palmivora, using half dialel crossing. The cross used five cocoa clones as parental clones ( ICCRI 3, TSH 858, DR 1, ICS 13 and Sca 6). The clones represented selected clones resulted from resistance evaluation of previous research, with the resistance level from vulnerable to resistant. The number of genotypes in this research were 15, consisting of 10 F1, and 5 parental clones. Research took place from 2007 to 2008 in Experimental Plot of Kaliwining, Indonesian Coffee and Cocoa Research Center, Jember East Java. Seedlings from the crossing used for the research of every combination consisted of 20 seedlings replicated 3 times. Inoculum type used was mycellia, from selected inoculum in research I. Inoculation was done in leaf and to maintain the moisture (90%) it was covered by plastic. Observation was conducted 3 days after inoculation on the spot area caused by P. palmivora infection. The research indicated that there was no gene interaction in determining resistance to the disease caused by P. palmivora which mostly influenced by additive gene actions. Kd / kr was 1,3594 indicated that there were more dominant gene in parental. Heritability values in a broad and narrow sense belong to high group.
TEKNOLOGI REHABILITASI PADA TANAMAN JAMBU METE Usman Daras; Bambang Eka Tjahjana
Jurnal Tanaman Industri dan Penyegar Vol 2, No 2 (2011): Buletin Riset Tanaman Rempah Dan Aneka Tanaman Industri
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

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Abstract

Cashew growing in Indonesia is mainly addressed to economic reasons rather than soil and waterconservations of some degraded soils. Main producing areas of the crop are Southeast Sulawesi, South Sulawesi, East Java, Cen tral of Java, East Nusa Tenggara and West Nusa Tenggara provinces covering about 500.000 ha or about 90% of Indonesian cashew. In general, mean yields of the crop is much lower than those of other producing countries like India and Vietnam. Many factors believed affect low in yields of the crop. Increasing in composition of damaged cashew trees to those of the health ones may bring about steadily declining production of Indonesian cashew. In turn, meanyields of the crop achieved are low. Rehabilitation programs of cashew orchard at field levels are therefore needed, mainly to the main growing areas of cashew trees. Field actions that might be implemented for the purposes are pruning, thinning and replanting with high yielding varieties or clones of cashew. To accelerate of recovering of cashew trees, other orchard managements like fertilizing and controlling of some im portant pest and diseases of the crop should be accomplished in better ways.
Karakterisasi Sifat Fisik dan Kimia Beberapa Jenis Biji Kakao Lindak di Lampung Ratna Wylis Arief; Robet Asnawi
Jurnal Tanaman Industri dan Penyegar Vol 2, No 3 (2011): Buletin Riset Tanaman Rempah dan Aneka Tanaman Industri
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

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Abstract

Cocoa beans can be divided into two, namely precious cacoa (fine cocoa) and bulk cocoa. This study aimed to determine the physical and chemical properties of bulk cocoa beans  in Lampung. This research was conducted in June 2009 at laboratorium test of BPTP Lampung and laboratorium THP of Politeknik Negeri Lampung. Materials used for this study were 4 types of bulk cocoa such as cocoa fruit with (1) red skin color and rough skin texture; (2) red skin color and smooth skin texture; (3) green skin color and rough skin texture, and (4) green skin color and smooth skin texture. Data observer to determine its physical and chemical properties of cocoa beans such as yield, number of seeds per fruit, 100 seed dry weight, general criteria and specific criteria. The collected data were analyzed by DMRT at 5% level. The results showed that the cocoa fruit with green skin color and skin texture of coarse produced yield, number of seeds per fruit, and the highest 100 seed weight compared with other types of lindak cocoa beans and specific criteria in accordance with the SNI No. 01-2323-2002, signed in quality class  II AA. Cocoa fruit with red skin color and smooth skin texture produced higher protein and fat content than other types.
Pengaruh Dosis dan Frekuensi Aplikasi Biofungisida Trichoderma terhadap Infeksi Rigidoporus microporus pada Benih Karet Widi Amaria; Rita Harni; Edi Wardiana
Jurnal Tanaman Industri dan Penyegar Vol 5, No 2 (2018): Jurnal Tanaman Industri dan Penyegar
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/jtidp.v5n2.2018.p49-58

Abstract

Biological agents Trichoderma virens and T. amazonicum have been developed and examined for their effectiveness through in vitro and in vivo approaches against Rigidoporus microporus, the cause of white root disease (WRD) in rubber. The effectiveness of these bio-agents can be determined by testing the dosage and frequency of Trichoderma spp. biofungicide application. The research aimed to investigate the effective dose and application frequency of Trichoderma spp. biofungicide on R. microporus infection in rubber seedling. The experiment was conducted in laboratory and screen house of Indonesian Industrial and Beverage Crops Research Institute (IIBCRI), Sukabumi, from June to December 2014. A randomized block design was used with 14 treatments and 3 replications, i.e biofungicide combination (T. virens and T. amazonicum), dosage (25, 50, and 75 g), application frequencies (1 and 2 times application), and two controls (positive and negative). Rubber seedlings used were propellegitiem seeds of GT1 clone planted in polybags. Trichoderma spp. was multiplied using fermentation method in liquid medium, whereas biofungicide was formulated using talc as carrier. Observed variables including Trichoderma spp. population number, incubation period, attack intensity, and WRD attack suppression. The results showed that T. virens and T. amazonicum biofungicides with 50 g/plant dose at one application was the most effective and efficient in suppressing R. microporus development on rubber seedlings. The type, dosage, and frequencies of application increased Trichoderma spp. population in soil, prolonged the pathogen’s incubation period, decreased WRD attack intensity, and suppress the attack of WRD disease.
Cover depan, Halaman Jurnal & Editor, Mitra Bebestari, Pengantar Redaksi, Halaman Abstrak, Daftar Isi JTIDP Vol 4 No 1 Board Editor
Jurnal Tanaman Industri dan Penyegar Vol 4, No 1 (2017): Jurnal Tanaman Industri dan Penyegar
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

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Abstract

Dinamika Persaingan Kopi Robusta Indonesia dengan Negara-Negara Pesaing Utama Nia Rosiana; Rita Nurmalina; Ratna Winandi; Amzul Rifin
Jurnal Tanaman Industri dan Penyegar Vol 5, No 1 (2018): Jurnal Tanaman Industri dan Penyegar
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/jtidp.v5n1.2018.p1-10

Abstract

Fluctuations in Indonesian Robusta coffee exports occurred along with a declining trend in coffee exports compared to major competitor countries over the past fifteen years.  This research aimed to analyze the dynamics of the competitiveness of Indonesian Robusta coffee exports and the level of competition among the major competitor countries such as Vietnam and India. The methods used are Revealed Comparative Advantage (RCA), Dynamic Revealed Comparative Advantage (DRCA), and Rank Spearman Correlation. These methods were selected to analyze changes in competition level within 15 years’ time dimension (2000–2015) as well as to analyze the relationships among competing countries, which may affect Robusta coffee market of each country. The analysis showed that Indonesia's coffee competitiveness tends to increase compared to the two major competitors of Robusta coffee exporter of the world such as Vietnam and India. However, Indonesia's coffee competitiveness is still a half below Vietnam. The Indonesian coffee rivalry against Vietnam and India is not significantly correlated due to the different markets of export destination countries.  Increasing competitiveness and the strength of competition in export market can be done through quality improvement and continuity of domestic Robusta coffee in accordance to the demand of world consumers.

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