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CARA PENANAMAN SETEK BULUH BAMBU BETUNG, ANDONG, TEMEN, HITAM, DAN TALI Sandra Arifin Aziz
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 25 No. 2 (1997): Buletin Agronomi
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 (1718.793 KB) | DOI: 10.24831/jai.v25i2.1610

Abstract

Experiments of the planting method of two nodes culm cuttings horizontally and one nodeculm vertically were carried out on Dendrocalamus asper, Gigantochloa pseudoarundinacea, and G. atter (Experiment I), and D. asper, G. atroviolacea, and G. opus (Experiment 2). FactorialRandomized Block Design were used, with the first factor: planting method of two nodes culmcuttings horizontally and one node culm cuttings vertically and bamboo species as the second factor. All combinations were replicated four times. Two nodes culm cuttings planted horizontally was better than one node culm cuttings planted vertically. Gigantochloa atter had the best growth percentage (60 %) and followed by G. pseudoarundinacea 56 %, D. asper 52 %, G. afroviolacea and G. apus < 10 %. G. apus could not be propagated vertically. Vertical planting with one node in the dry season is not advisable.
PENGARUH JUMLAH BUKU TERHADAP PERTUMBUHAN SETEK CABANG BAMBU BETUNG, ANDONG, TEMEN, AMPEL HIJAU, AMPEL KUNING, ORI, TALI DAN HITAM PADA KULTUR AIR Sandra Arifin Aziz; , Adiwirman
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 25 No. 1 (1997): Buletin Agronomi
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 (1127.477 KB) | DOI: 10.24831/jai.v25i1.1651

Abstract

One and two nodes (if branch cuttings were use as vegetative propagation material in water culture, which is the dipping of all the nodes of branch cuttings in the water. Experiment was carried out on eight bamboo species: Dendrocalamus asper, Gigantochloa pseudoarundinacea, G. atter, Bambusa vulgaris green and yellow, B. bam boos, G. apus and G. atroviolacea, with one and two nodes branch cuttings. Only three species had been propagated successfully by this method, which were green and yellow B. vulgaris and G. apus. No significant growth difference was observed between one and two nodes branch cuttings. Growth percentage of green B. vulgaris on experiment 1, 2 and 3, yellow B. vulgaris and G. apus were 40, 56.25, 55, 30 and 9.38% respectively.
Repellent Plants and Seed Treatments for Organic Vegetable Soybean Production Sandra Arifin Aziz; Agus Yudhi Pardiyanto; Meity Suradji Sinaga
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 39 No. 1 (2011): 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 (122.891 KB) | DOI: 10.24831/jai.v39i1.13182

Abstract

The research was conducted to study the effect of repellent plants and seed treatments on growth and production of organically grown vegetable soybean. The experiment was carried out at Cikarawang Research Station, Bogor, from September 2005 to May 2006. The organic experiment was arranged in a split plot design using four species of companion plants as repellent plants, i.e. Tagetes erecta, Cymbopogon nardus, Ocimum gratissimum, Tephrosia vogelii, and without repellent plants as the main plot, and seed treatments i.e. galangal oil, Pseudomonas fluorescens, and without seed treatments as sub plot using 3 replications and conventional system (using pesticides) as control. Plants grown under conventional system had a greater fresh pod weight (6.7 kg. 10 m-2) than those in organic system (4.80-5.79 kg. 10 m-2), a lower insect infestation (19.17, 22.92 and 32.50%) and disease prevalence (9.17, 11.42 and 14.42%), at 6, 7 and 8 Week After Planting (WAP) respectively, than the organic system. In the organic experiment, the use of O. gratissimum as repellent plants resulted in a significantly lowest empty pod per plant (0.79 g). T. erecta and O. gratissimum without seed treatment, P. fluorescens without repellent plants, and T. vogelii with galangal oil seed treatment has the significant lowest insect infestation at 6 WAP of 20.67, 23.00, 26.67 and 27.33%, respectively. An organic system using repellent plants had a significantly lower insect infestation at 8 WAP (35.67-40.33%, O. gratissimum being the lowest) than without repellent plants (50.56%). Seed treatments on organic system had the lower disease prevalence at 8 WAP (33.87% on P. fluorescens and 35.47% on galangal oil) than without seed treatments (37.73%). Number of root nodules (11.6-16.7 to 7.8) and root nodules dry weight (0.068- 0.101 to 0.040 g) of the organic system were greater than the conventional system. Soybean without repellent plants had a greater number of harvestable plants (137.3), but it was fewer than the conventional system (158.3)
Peningkatan Nilai Tambah Tanaman Obat pada Pekarangan Rumah Ibu-ibu PKK (Pemberdayaan Kesejahteraan Keluarga) Kecamatan Pasirwangi, Kabupaten Garut Siti Sadiah; Sandra Arifin Aziz; Auliya Ilmiawati; Taopik Ridwan
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 9 No. 2 (2023): Agrokreatif Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.9.2.199-205

Abstract

Polyscias scutellaria can be planted as hedge plants at home. This plant has many advantages, one of which is a hair tonic that already has a patent number. To be used on an industrial scale, it is necessary to provide raw materials on a large scale, which can be done by planting in certain regions. The objective is that the empowerment of the PKK in Pasirwangi District, Garut will make the Pasirwangi sub-district one of the centers for producing P. scutellaria leaf raw materials. The activities carried out include educating on the use of medicinal plants, especially P. scutellaria and ginger, practicing training on planting techniques, cultivating them, and giving P. scutellaria cuttings and post-harvest processing techniques. This activity is an activity of the IPB Lecturer Homecoming Program in 2022 which is carried out in several stages. Evaluation and monitoring of cultivation executed two months after training. The evaluation results showed that there was an increase in knowledge related to the cultivation of P. scutellaria and participants cultivated P. scutellaria in their garden after the training was more than 90%. All of the participant’s responses to the training carried out stated that it was very useful and hoped that the activities would be sustainable.
Co-Authors , Adiwirman , Nazi , Nirwan ,, Herlina . Herlina . TRIVADILA A.A. Ketut Agung Cahyawan W Abdul Munif Agus Yudhi Pardiyanto Andika Akbarul Iman Andria Afrida Anggia Murni Ani Kurniawati Anisya Elsa Shafira Anna Moslihat Jamil Ardianto Mufa&#039;adi Ari, Ahmad Nur Hidayat Gena Arista, Nor Isnaeni Dwi Atang Sutandi Auliya Ilmiawati Ayunina, Krisetya Azmi, Tubagus Kiki Kawakibi Bayuanggara Cahya Ramadhan betty betty Betty Tjhia BUDI MARTONO DADANG DADANG Danar Hadisugelar Dardiri, Dardiri Dewi Sukma Dhedy Kristanto Didy Sopandie Diny Dinarti DINY DINARTY, DINY Dyah Iswantini Edi Santosa Ekawati, Rina Eman Ayu Sasmita Jati, Gusti Fajar Pangestu Fauziah, Ni'mah Fhonna, Tasya Nurizki Giyanto, dan Gusmaini Gusmaini GUSMAINI GUSMAINI GUSMAINI GUSMAINI, GUSMAINI Haridjaja, Oteng Haya Azharul Jinan Herlina, NFN Hesti Pujiwati Hesti Pujiwati Hilda Susanti I Ketut Suada Ina Kusheryani Ira Fauziah Noer Irmanida Batubara Ismail Saleh Ismail Saleh Ismiyanti, Ismiyanti Isna Tustiyani Kailola, Joan Joulanda Grace Karimuna, Siti Rahmah Ketty Suketi Krisetya Ayunina Kurniawati, Ari Kurniawati, Ari LATIFAH K. DARUSMAN Leo Mualim M. Rafi MADE ASTAWAN Manalu, Johanes Marojahan MARIA BINTANG Maya Melati Ma’rufah, Siti Hilda Meity Suradji Sinaga Melati , Maya Miftahudin . Mohamad Rafi Muhamad Syukur Muhammad Farid Muhammad Farid Muhammad Syukur Munawaroh, Nafi'atul Munif Ghulamahdi Mustika Tripatmasari Tripatmasari Nafi'atul Munawaroh Neni Musyarofah NFN Herlina Ni'mah Fauziah Noer, Ira Fauziah Nur Faridah, dan Didah Nuri Andarwulan Nurliani Bermawie NURLIANI BERMAWIE NURLIANI BERMAWIE Nurliani Bermawie Nurwita Dewi Oteng Haridjaja Parwito Pebra Heriansyah Purwono Purwono, Purwono Purwono, dan Putri, Astrid Aditya Putri, Fiadini Rahmi Taufika Ramadhan, Bayuanggara Cahya Ramadhani, Elrisa Rasmani, Rasmani Ray March Syahadat Refa Firgiyanto Respita, Intan Annisa rina ekawati Rizva, Dian Novira Sari, Galuh Yunita Shafira, Anisya Elsa Siti Hilda Ma’rufah Siti Maryam Harahap Siti Maryam Harahap Siti Sadiah Slamet Susanto Sri Astuti Rais Stefani Daryanto Sudirman Yahya Sudirman Yahya Tamsin, Aqlia Hanna Nurfatiha Taopik Ridwan Taopik Ridwan Tatik Raisawati Toyip Toyip Tutik Wresdiyati Wahyu Arif Sudarsono Wahyu Arif Sudarsono Waras Nurcholis Wardani, Eska Ayu Winarso D. Widodo Youngkwan Cho Yudiansyah Yudiansyah Yulia Indriani Yulia Rahmah