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All Journal JURNAL ILMU PERTANIAN Jurnal Agroekoteknologi JURNAL GALUNG TROPIKA Jurnal Pertanian Agros JPT : JURNAL PROTEKSI TANAMAN (JOURNAL OF PLANT PROTECTION) Jurnal Hilirisasi IPTEKS (JHI) Buletin Ilmiah Nagari Membangun JPPM (Jurnal Pengabdian dan Pemberdayaan Masyarakat) Jurnal Agronomi Tanaman Tropika (JUATIKA) Agroteknika Jurnal Abdi Insani Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Andalasian International Journal of Agricultural and Natural Sciences Jurnal Riset Perkebunan (JRP)
Obel, Obel
Universitas Andalas
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SOSIALISASI PEMBIBITAN KAKAO BAGI GENERASI MUDA DI SALINGKA KAMPUS UNIVERSITAS ANDALAS Obel Obel; Nugraha Ramadhan; Rachmad Hersi Martinsyah; Meisilva Erona Sitepu; Munzir Busniah
BULETIN ILMIAH NAGARI MEMBANGUN Vol. 6 No. 4 (2023)
Publisher : LPPM (Institute for Research and Community Services) Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/bina.v7i4.472

Abstract

Cocoa is one of Indonesia's flagship commodities that significantly contributes to the nation's economy. However, recently, the fame of cocoa has been declining due to various issues affecting its cultivation, from upstream to downstream. One of these issues is the use of low-quality cocoa seeds, adversely impacting long-term production. This condition affects the enthusiasm of the community in cocoa cultivation, leading to a decline in national cocoa production. Hence, there's a need for early anticipation by socializing cocoa planting to the younger generation, especially those around the University Andalas campus in Padang. The objective of this activity is to impart knowledge about cocoa plants and the cocoa planting process to the younger generation around the University Andalas to support sustainable cocoa farming. The event took place in Sungai Balang, Pauh Kota Padang. The method employed was structured socialization to the younger generation at the University Andalas Campus. The activity's outcomes were evaluated through questionnaires. The results indicated high enthusiasm among the participants, with 87% expressing high satisfaction with the conducted activities, and 93% hoping for the sustainability of these initiatives. These results demonstrate an increased understanding among the younger generation at the University Andalas about cocoa plants, cocoa planting, and the entrepreneurial spirit based on cocoa planting. It's hoped that this initiative continues, supported by mentoring and guidance.
SOSIALISASI DAN PELATIHAN TEKNOLOGI IRIGASI HEMAT AIR SERTA BUDIDAYA PADI SISTEM JAJAR LEGOWO 4 : 1 PADA KELOMPOK TANI TARUKO SAIYO Ramadhan, Nugraha; Dwipa, Indra; Yanti, Nika Rahma; Naspendra, Zuldadan; Hervani, Dini; Muhsanati, Muhsanati; Obel, Obel; Martinsyah, Rachmad Hersi; Sari, Afrima; Utama, Syahrul; Lukito, Chandra; Ronaldi, Ronaldi; Pahlevi, Ilhan; Pasha, Fadhil Kemal
Jurnal Abdi Insani Vol 11 No 4 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i4.1891

Abstract

In terms of paddy cultivation systems, the Taruko Saiyo farmer group currently still uses a conventional rice cultivation system, both from the irrigation system and the planting method. So there are several problems encountered in this farmer group, namely in the production-management aspect and the socio-cultural aspect. The objectives of the implementation of the Community Partnership Program Helping Nagari Build (PKM-MUB) are: 1) Application of AWD (Alternate Wetting and Drying) technology in order to save the use of irrigation water for Taruko Saiyo farmer groups, 2) Providing assistance for the rice cultivation system of the Jajar Legowo 4: 1 to increase rice production effectively, efficiently and sustainably in the Taruko Saiyo farmer group, and 3) Increasing the level of empowerment of partners from the aspects of production-management and socio-cultural aspects, namely ≥ 75%, and making Taruko Saiyo as an independent farmer group. This community service activity was carried out from July to November 2024. The community service program carried out in the form of socialization, training, and application of technology. In general, partners have understood the technical application of AWD (Alternate Wetting and Drying) technology in order to save the use of rice field irrigation water, as well as the rice cultivation system of the Jajar Legowo 4 method: 1 as an effort to increase rice production effectively, efficiently and sustainably.
EDUKASI BUDIDAYA JAMUR TIRAM PADA KELOMPOK WANITA TANI JAMUR TIRAM JAWA GADUT SAIYO LIMAU MANIS KOTA PADANG Obel, Obel; Yanti , Yulmira; Erona S , Meisilva; Putri , Afrianingsih; Wellyalina, Wellyalina; Ramadhan, Nugraha; Martinsyah, Rachmad Hersi; Fikri, Imam; Wahyudi , Nizar Alim; Munthe, Thomas Syaipuddin; Ananda, Alwi
Jurnal Abdi Insani Vol 11 No 4 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i4.1970

Abstract

Oyster mushroom cultivation business can provide a variety of very promising benefits both in large scale businesses and small businesses.  The demand and selling value is very good in traditional markets and supermarkets. However, white oyster mushroom production is still very low. This is due to several factors such as poor quality seeds, poor marketing strategies and inadequate product processing. For this reason, it is necessary to provide education and assistance in the oyster mushroom business to the Women's Group of Farmers Cultivating Javanese Oyster Mushrooms, Gadut Saiyo Limau Manis, Padang City. The aim of this service activity is to help increase the knowledge and ability to cultivate white oyster mushrooms in the Gadut Saiyo Limau Manis Javanese Oyster Mushroom Farming Women's Group, Padang City. The method used was a lecture and discussion method with members of the Gadut Saiyo Javanese Oyster Mushroom Farming Women's Group. The results of the activity are socialization activities by providing good knowledge of oyster mushroom cultivation. In socialization activities, questionnaires are filled out at the beginning and end of the activity to measure participants' knowledge. The activities carried out received good appreciation and other follow-up activities need to be carried out. Based on the results of the activity, it can be concluded that after the educational activities were carried out there was an increase in the knowledge of the members of the Gadut Saiyo Java Oyster Mushroom Farming Women's Group by 90.48% with a participant satisfaction level of 84% and 90% of participants stated that the activities that had been carried out were very beneficial for members of the Oyster Mushroom Farming Women's Group. Jawa Gadut Limau Manis Padang City.
The Effect of Plant Growth Promoting Rhizobacteria Doses and NASA Liquid Organic Fertilizer on the Growth of Agarwood Seedlings Hersi Martinsyah, Rachmad; Satria, Benni; Obel, Obel; Herawati, Netti; Erona, Meisilva
Jurnal Riset Perkebunan Vol. 6 No. 1 (2025): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.6.1.1-10.2025

Abstract

Agarwood (Aquilaria malaccensis Lamk.) is a highly sought-after non-timber forest product due to its valuable resin used in perfumes, medicines, and cosmetics. However, despite its significant commercial potential, agarwood cultivation in Indonesia remains underdeveloped, particularly in Sumatra. Agarwood seedling propagation can be achieved through land extensification, particularly by utilizing marginal lands. In West Sumatra, most marginal lands consist of ultisol soil, which has very low nutrient content. Therefore, the addition of organic matter and microorganisms is necessary to improve soil health and fertility to support plant growth. This study evaluated the effects of Plant Growth-Promoting Rhizobacteria (PGPR) and NASA Liquid Organic Fertilizer (LOF) on the growth of agarwood seedlings in ultisol soil, which is known for its low fertility and high acidity. The experiment employed a Completely Randomized Design (CRD) with two factors: PGPR (0, 10, 20, 30 ml/L) and NASA LOF (0, 20, 30, 40 ml/L). The results showed that the appropriate application of PGPR and NASA LOF significantly enhanced the growth and development of agarwood seedlings, highlighting their potential in improving agarwood cultivation on less productive ultisol soils. The best combination of PGPR and NASA LOF at a dose of 30 ml/L PGPR and 40 ml/L NASA LOF produced the highest average seedling height (82.34 cm) and the greatest number of leaves (38 leaves per seedling), with all seedlings surviving and meeting the quality standards for transplantation.
Praktik Pembuatan Rhizokompos Berbahan Limbah Baglog Jamur Tiram di KWT Jamur Tiram Saiyo Jawa Gadut Kota Padang Obel, Obel; Yanti, Yulmira; Putri, Afrianingsih; \Fiqri, Muhammad; Zaqi, Fahrul
Abdimas Galuh Vol 7, No 2 (2025): September 2025
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ag.v7i2.20403

Abstract

Pengembangan jamur tiram sangat besar memberikan dampak terhadap perekonomian masyarakat. Adanya peluang pasar, KWT Jamur Tiram Jawa Gadut Saiyo konsisten melakukan pembudidayaan jamur tiram. Namun, baglog menjadi salah satu faktor penting yang perlu dipertimbangkan. Baglog yang sudah tidak produktif lagi akan menjadi masalah sebagai limbah. Oleh karena itu, perlu diolah menjadi kompos. Untuk membantu proses pengomposan dapat dibantu dengan rhizobateria. Adapun tujuan dari kegiatan pengabdian ini adala untuk melatih anggota kelompok KWT Jamur Tiram Jawa Gadut Saiyo Kota Padang dalam membuat rhizokompos dari limbah baglog jamur. Metode yang digunakan berupa metode sosialisasi dan praktik langsung. Hasil kegiatan yang diperoleh berupa praktik pembuatan rhizokompos dari limbah baglog jamur tiram merupakan suatu solusi yang diharapkan oleh anggota KWT Jamur Tiram Jawa Gadut Saiyo Kota Padang. Pada kegiatan dilakukan sosialisasi dan praktik langsung pembuatan rhizokompos. Semua peserta pengabdian ikut berpartisipasi aktif sehingga didapatkan rhizokompos yang siap untuk diikunbasi
Effect of Concentration and Time of Giving Paclobutrazol on Lumbu Hijau-Garlic Seedling Bulbs Kristina, Nilla; Gustian, Gustian; Yusniwati, Yusniwati; obel, Obel; Khairunnisa, Nadia
AGRIUM: Jurnal Ilmu Pertanian Vol 27, No 1 (2024)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/agrium.v27i1.17643

Abstract

The farmer's interest in garlic planting is low because the yield is unsatisfied. One reason is the use of small cloves. Giving paclobutrazol is expected to increase the size of garlic cloves and bulbs. This research aims to determine the interaction between concentration and time of giving paclobutrazol, which produces the best size for cloves and bulbs. The research is a factorial, Completely Randomized Design. The first factor is the concentration of paclobutrazol:250 mg.L-1 and 500 mg.L-1 of water. The second factor is the time of applying paclobutrazol: 6 and 10, 8 and 12, 10 and 14 weeks after planting (w.a.p). Data were analyzed using variance, which will be continued with DNMRT at the 5% level. The results showed that giving paclobutrazol at 10 and 14 w.a.p resulted in the highest apparent stem diameter and yield, but even so, the weight of the largest and the smallest cloves was the lowest. Meanwhile, giving paclobutrazol at 6 and 10 w.a.p resulted in the highest weight of the largest cloves 1.95 g and the highest of the smallest cloves 0.55 g, even though the apparent stem diameter and yield were the lowest. Treatment of 250 mg.L-1 paclobutrazol resulted in the highest weight of the largest cloves 1.80 g.
Kemampuan Ekstrak Kulit Buah Kabau (Archidendron microcarpum) dalam Mengendalikan Crocidolomia pavonana (Lepidoptera: Crambidae): Ability of Kabau Fruit Crude Extract (Archidendron microcarpum) in Controlling Crocidolomia pavonana (Lepidoptera: Crambidae Obel, Obel; Apriyanto, Dwinardi; Pamekas, Tunjung
Jurnal Proteksi Tanaman (Journal of Plant Protection) Vol. 4 No. 1 (2020): June 2020
Publisher : Plant Protection Department, Faculty of Agriculture, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpt.4.1.21-28.2020

Abstract

Crocidolomia pavonana Fabricius is an important pest in the Brassicaceae family that can cause up to 10% -100% yield losses. One of the plants that are considered as potential botanical insecticides is Kabau Plant (Archidendron microcarpum (Benth.). This study was aimed to determine the ability of kabau pell crude extract to control C.pavonana. The study was conducted at Rejang Lebong State Community Academy Campus and Natural Resources Organic Laboratory of Faculty of Mathematics and Natural Sciences, Universitas Andalas, from September 2016 to February 2017. The research was conducted in three stages: filter, bioactivity, and chemical profile examination. The results showed that the kabau peel crude extract was classified as an active insecticide for C.pavonana. At a concentration of 0.5%, kabau peel crude extract caused larval mortality to reach 63.33% in the filter test and 70% in the bioactivity test. The extract consisted of phenolic compounds, saponins, flavonoids, steroids, terpenoids, and alkaloids. Keywords: Kabau plant, secondary metabolite, botanical insecticide, Crocidolomi pavonana
SOSIALISASI PENINGKATAN PRODUKSI TANAMAN MANGGIS DIKAMPUNG TEMATIK MANGGIS LIMAU MANIS KECAMATAN PAUH KOTA PADANG Obel, Obel; Yanti, Yulmira; S, Meisilva Erona; R.A, Ihsan; Saibi, Saibi; Prawira, Fachrizky Erdi
BULETIN ILMIAH NAGARI MEMBANGUN Vol. 7 No. 3 (2024)
Publisher : LPPM (Institute for Research and Community Services) Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/bina.v7i3.608

Abstract

The government carries out various policies and strategies to support the development of horticulture in Indonesia. One of them is the development of Horticultural Villages such as the Manggis Thematic Village in accordance with the local wisdom of each region which is located in the Limau Manis sub-district, Pauh District, Padang City. Apart from producing mangosteen fruit, this thematic village has also become a tourist icon and can certainly strengthen West Sumatra's position as the largest mangosteen producing area in Indonesia. However, many of the mangosteen plants in this thematic village are old so the quantity and quality do not decline. Apart from that, there is no optimal management from cultivation to harvest. For this reason, it is necessary to socialise the technology to increase mangosteen productivity which aims to increase the knowledge of Tunas Harapan Limau Manis farmer group members in increasing mangosteen production in Kampung Tematik Manggis Limau Manis, Pauh sub-district, Padang city. The activity method used is the socialisation method to members of the Tunas Harapan farmer group. The results of the activity were an increase in the knowledge of farmer group members by 82.8% in applying mangosteen plant management technology to increase mangosteen productivity in the Manggis Limau Manis Thematic village. Apart from that, the activities carried out were also in accordance with community needs and 65% of farmer group members stated that they were very satisfied and that further activities were needed in the future.
PENGEMBANGAN DESTINASI WISATA BARU BERBASIS TAMAN BUNGA MATAHARI DI NAGARI AIE BATUMBUAK SOLOK YANG TERINTEGRASI KEGIATAN MAHASISWA KKN REGULER II TAHUN 2025 Obel, Obel; Arifnur, Adi Arga; Fithri, Prima; Mishbah, Muhammad Muzakki; Auliya, Muhammad Sulthonx; Putri, Refa Rahmalida; Nazli, Raihan Naufal; Nabila, Putri; Islami, Fiqri Adilla; Efirmansyah, Rian
Jurnal Abdi Insani Vol 12 No 10 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i10.3029

Abstract

Nagari Aia Batumbuak, known as a cold, snow-free village, has a geographically suitable environment for cultivating various types of horticultural crops. These conditions are also excellent for the growth of various types of flowers. However, flower cultivation has so far been limited to hobbies and personal collections. Therefore, it has great potential to be developed into a new tourist destination to increase community income. One type of flower that can be used is the sunflower, which has wide adaptation to various conditions. The purpose of this activity is to develop a new tourist destination based on a sunflower garden in Nagari Aie Batumbuak Solok. The implementation of this activity will be integrated with the activities of the 2025 Regular KKN II students using socialization methods and direct field practice. The results obtained from the implementation of this activity are the availability of a location to be used for the development of a flower garden based on a site survey before the activity. The next activity will be a socialization of the potential for developing a flower garden in Nagari Aie Batumbuak and its potential to be used as a new tourist destination. The existing location is then designed according to the land conditions, then the placement of each element such as the location of beds, ditches, paths, and gazebos is arranged. The planting site was then cleared and cultivated according to the design. Afterward, a sunflower cultivation awareness campaign was conducted and a sunflower planting demonstration was held at the flower garden development site.
Effect of Mycorrhizae Inoculation and Maggot Compost on Sunflower Development on Marginal Land Obel Obel; Meisilva Erona
Andalasian International Journal of Agriculture and Natural Sciences (AIJANS) Vol. 4 No. 02 (2023)
Publisher : Lembaga Penelitian dan Pengabdian, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijans.v4.i02.140-147.2023

Abstract

The use of inorganic fertilizers for a long time has an adverse impact on soil quality and the environment. For this reason, an agricultural approach that uses potential natural resources is needed. One of them is by applying agriculture in an organic concept that utilizes biological materials such as mycorrhiza and the addition of maggot compost. The purpose of this study was to determine the effect of mycorrhizal inoculation and maggot compost on the development of sunflowers on marginal land. In practice, the study used a randomized block design consisting of two factors, namely mycorrhizal inoculum and maggot compost which was repeated 3 times. The results of the study showed that mycorrhizal inoculation and maggot compost had an influence on the development of sunflowers such as the time of full bloom, ribbon flower diameter, tube flower diameter, number of seeds planted and weight of 100 seeds on marginal land. the higher the dose of mycorrhiza and maggot compost applied, the increase in each parameter observed in sunflower development on marginal land.
Co-Authors Adi Arga Arifnur Aditya, Tri Al Hakim, Afif Ali Rahmad Ali Rahmat Amanda, Salsabilla Ananda, Alwi Anggarmadi, Sukma Aprizal Zainal Armansyah Armansyah Armansyah Armansyah Auliya, Muhammad Sulthonx Benni Satria Bungsu, Adinda Puty Danang Nugroho, Danang Daulay, Azri Gilang Ramadhan Diansyah, Rohan Doni Hariandi Dwinardi Apriyanto DWINARDI APRIYANTO Efirmansyah, Rian Eka Candra Lina ekawati, fitri elara resigia Esthika Ariany Maisa Fahrul Zaqi Fikri, Imam Fiqri, Muhammad Gustian Gustian Hervani, Dini Hutauruk, Santa Brightness Imelinda Imelinda Indra Dwipa Irfan Sulainsyah Irfan Suliansyah Islami, Fiqri Adilla Jamsari Jamsari Karina, Puti Intan Khairunnisa, Nadia KRISTINA, NILLA Lukito, Chandra Maisa, Esthika Ariany Mashel, Fala Adifki Maulana, Ismail Syarif Meisilva Erona Sitepu Mishbah, Muhammad Muzakki Muhammad Luthfi MUHSANATI MUHSANATI Muhsanati, M MUHSANATI, MUHSANATI Munthe, Thomas Syaipuddin Munzir Busniah Mustafa, Muhammad Agil Nabila, Putri Nadia Nadia Nasution, Rizki Nia Sukri Nazli, Raihan Naufal Nika Rahma Yanti Nugraha Ramadhan Pahlevi, Ilhan Pasha, Fadhil Kemal Prawira, Fachrizky Erdi Prima Fithri Putri, Afrianingsih Putri, Refa Rahmalida R.A, Ihsan Rachmad Hersi Martinsyah Rahmad, Ali Ramadhan, Nugraha Rayhaani, Aqila Ahda Robby Jannatan Ronaldi, Ronaldi Rosadi, Firsta Ninda Saibi, Saibi Sandi, Nofrita Sanna Paija Hasibuan Sari, Afrima Sepri Reski Seswita, Seswita Silvia Permata Sari Siswandra, Diko Okta Tunjung Pamekas Tunjung Pamekas, Tunjung Utama, Syahrul Wahyudi , Nizar Alim Warnita Wellyalina, Wellyalina Winda Purnama Sari Yeffi Yeffi Masnarivan Yoko Masna Rivan M Yoko Masna Rivan M Yulmira Yanti Yusniwati Yusniwati Zaqi, Fahrul Zuldadan Naspendra \Fiqri, Muhammad