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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Abdidas Jurnal Riset Perkebunan (JRP) Journal of Agriculture (JoA) Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Journal of Socio Economics on Tropical Agriculture (Jurnal Sosial Ekonomi Pertanian Tropis) (JOSETA)
Hary Yanto Jailani
Jurusan Budidaya Tanaman, Politeknik Pertanian Negeri Payakumbuh, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

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Pelatihan Desain dan Packaging Produk bagi Siswa Ekonomi Lemah MTSN 2 Payakumbuh Hary Yanto Jailani
Jurnal Abdidas Vol. 4 No. 4 (2023): August Pages 306 - 362
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdidas.v4i4.816

Abstract

Pelatihan pengabdian kepada masyarakat dengan judul "Pelatihan Desain dan Pengemasan Produk untuk Siswa Ekonomi Lemah di MTsN 2 Payakumbuh" bertujuan meningkatkan pengetahuan dan keterampilan siswa dalam bidang wirausaha, dengan fokus pada tema branding produk. Kegiatan ini dirancang untuk membantu siswa ekonomi lemah dalam mengembangkan usaha kecil-kecilan mereka dan meningkatkan taraf ekonomi. Pelatihan terdiri dari beberapa tahap yang mencakup pembekalan tentang wirausaha dan pentingnya branding produk, desain label produk, pencetakan label, praktik pengemasan sabun cuci piring, serta demo penggunaan produk dengan produk pembanding. Siswa diajarkan prinsip-prinsip desain yang efektif, seperti memilih warna, tipografi, dan elemen grafis yang tepat. Mereka juga belajar tentang berbagai teknik pengemasan yang baik dan aman. Selain itu, siswa diberikan kesempatan untuk mencetak label produk mereka sendiri dan melakukan praktik pengemasan sabun cuci piring. Puncak kegiatan adalah demo penggunaan produk, di mana siswa memperkenalkan produk mereka kepada pelanggan potensial dan membandingkannya dengan produk sejenis di pasaran. Selanjutnya, siswa diberikan kesempatan untuk menjual produk mereka, baik secara langsung maupun melalui media sosial. Pelatihan ini diharapkan memberikan manfaat yang signifikan bagi siswa ekonomi lemah, membantu mereka menjadi wirausahawan yang sukses, dan meningkatkan taraf ekonomi mereka.
Karakteristik Petani Kopi di Kecamatan Batipuh Selatan Kabupaten Tanah Datar Hary Yanto Jailani; Nofialdi Nofialdi; Zulvera Zulvera
Journal of Socio-economics on Tropical Agriculture (Jurnal Sosial Ekonomi Pertanian Tropis) (JOSETA) Vol 4, No 2 (2022): August
Publisher : UNIVERSITAS ANDALAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/joseta.v4i2.444

Abstract

Keberhasilan petani dalam melakukan usahatani terkait dengan kompetensi yang dimilikinya. Karakteristik dapat mempengaruhi seseorang dalam melakukan tindakan. Setiap petani memiliki karakteristik yang berbeda untuk memberikan dorongan dalam bertindak seperti petani kopi dalam melakukan usahatani kopi. Penelitian ini bertujuan mendeskripsikan karakteristik petani kopi di Kecamatan Batipuh Selatan Kabupaten Tanah Datar. Penelitian ini dilakukan dengan metode deskriptif. Pengumpulan data diperoleh dari data primer melalui wawancara langsung dengan responden dan literatur lain. Variabel yang digunakan pada penelitian ini yaitu umur, pendidikan, jenis kelamin, pengalaman, dan kemauan keras untuk berhasil. Untuk menganalisis indikator kemauan keras untuk berhasil diukur dengan skala likert 1, 2, 3, 4, dan 5. Skor tertinggi (5) untuk jawaban yang sangat diharapkan sedangkan skor terendah (1) untuk jawaban yang sangat tidak diharapkan. Sebagian besar petani kopi di Kecamatan Batipuh Selatan termasuk kedalam golongan usia produktif. Tingkat pendidikan tertinggi petani kopi adalah Sekolah Menengah Atas (SMA) dan tingkat pendidikan petani paling banyak yaitu pada Sekolah Dasar (SD). Jumlah petani kopi laki-laki di Kecamatan Batipuh Selatan Kabupaten Tanah Datar lebih besar dari petani perempuan. Pengalaman petani dalam melakukan usahatani kopi rata-rata adalah 21 tahun. Petani kopi di Kecamatan Batipuh Selatan Kabupaten Tanah Datar memiliki keinginan untuk menghasilkan produk yang berkualitas. 
Pengaruh Infeksi Virus Kerupuk terhadap Pertumbuhan dan Hasil Tanaman Tembakau Payakumbuh: The Effect of Cracker Virus Infection on Growth and Yield of Payakumbuh Tobacco Plant Mismawarni Srima Ningsih; Fardedi, Syafrison; Giska Oktabriana; Mela Rahmah; Hary Yanto Jailani
Jurnal Riset Perkebunan Vol. 5 No. 1 (2024): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.5.1.11-17.2024

Abstract

Limapuluh Kota Regency and Payakumbuh City, West Sumatra Province are the centers for the cultivation of Payakumbuh tobacco plants. The average Payakumbuh tobacco production is still low, namely 0.701 tonnes/ha. One of the causes of low productivity is disease caused by the cracker virus. This research aims to see the effect of naturally infected cracker virus infection on the growth and production of tobacco plants. This research is an observational study, carried out from June to September 2023, at the Payakumbuh State Agricultural Polytechnic experimental garden. The data obtained were processed using the T test at the 5%, level using the Statistical Program for Social Science (SPSS) Version 23 software. From observation and data processing it was found that cracker virus infection caused low levels of chlorophyll A, high levels of chlorophyll B and total leaf chlorophyll levels. plant, leaf length, petiole length, leaf length, leaf width, leaf fresh weight, and root fresh weight, but had no effect on the number of leaves and leaf thickness compared to uninfected plants. From this it can be concluded that cracker virus infection can reduce the growth and yield of Payakumbuh tobacco.
Effect of Natural Growth Regulators on the Growth of Coffee Seedlings in the Cotyledon Phase Mismawarni Srima Ningsih; Syafrison; Fardedi; Giska Oktabriana; Mela Rahmah; Hary Yanto Jailani; Bungaini; Nurpiati; Rahmat Kurniawan
Jurnal Riset Perkebunan Vol. 5 No. 2 (2024): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.5.2.65-75.2024

Abstract

Coffee is an important agricultural commodity with increasing global demand, so optimizing the growth of coffee seedlings, especially during the seedling phase, is crucial to increase productivity. The use of natural plant growth regulators offers an environmentally friendly and economical solution. This study aims to evaluate the effect of natural plant growth regulators from onion extract and bean sprout extract on the growth of robusta coffee seedlings (Coffea canephora L.) during the seedling phase. The study was conducted using a Randomized Block Design (RBD) with three treatments, namely control, onion extract, and bean sprout extract. The parameters measured included plant height, stem diameter, and number of leaves for six weeks. Data were analyzed using ANOVA and BNT test at the 5% level. The results showed that both natural plant growth regulators significantly increased the growth of coffee seedlings compared to the control. Bean sprout extract gave the best results for plant height (16.75 cm), while onion extract was superior in increasing stem diameter (4.65 mm) and number of leaves (12.20). Statistical analysis confirmed significant differences between treatments and controls for all parameters. Thus, the use of onion and bean sprout extracts as natural growth regulators has proven effective in increasing the growth of coffee seedlings in the seedling phase, offering an environmentally friendly and economical alternative for optimizing the growth of coffee seedlings.
Karakteristik Petani Kopi di Kecamatan Batipuh Selatan Kabupaten Tanah Datar Hary Yanto Jailani; Nofialdi Nofialdi; Zulvera Zulvera
Journal of Socio-economics on Tropical Agriculture Vol. 4 No. 2 (2022): August
Publisher : UNIVERSITAS ANDALAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/joseta.v4i2.444

Abstract

Keberhasilan petani dalam melakukan usahatani terkait dengan kompetensi yang dimilikinya. Karakteristik dapat mempengaruhi seseorang dalam melakukan tindakan. Setiap petani memiliki karakteristik yang berbeda untuk memberikan dorongan dalam bertindak seperti petani kopi dalam melakukan usahatani kopi. Penelitian ini bertujuan mendeskripsikan karakteristik petani kopi di Kecamatan Batipuh Selatan Kabupaten Tanah Datar. Penelitian ini dilakukan dengan metode deskriptif. Pengumpulan data diperoleh dari data primer melalui wawancara langsung dengan responden dan literatur lain. Variabel yang digunakan pada penelitian ini yaitu umur, pendidikan, jenis kelamin, pengalaman, dan kemauan keras untuk berhasil. Untuk menganalisis indikator kemauan keras untuk berhasil diukur dengan skala likert 1, 2, 3, 4, dan 5. Skor tertinggi (5) untuk jawaban yang sangat diharapkan sedangkan skor terendah (1) untuk jawaban yang sangat tidak diharapkan. Sebagian besar petani kopi di Kecamatan Batipuh Selatan termasuk kedalam golongan usia produktif. Tingkat pendidikan tertinggi petani kopi adalah Sekolah Menengah Atas (SMA) dan tingkat pendidikan petani paling banyak yaitu pada Sekolah Dasar (SD). Jumlah petani kopi laki-laki di Kecamatan Batipuh Selatan Kabupaten Tanah Datar lebih besar dari petani perempuan. Pengalaman petani dalam melakukan usahatani kopi rata-rata adalah 21 tahun. Petani kopi di Kecamatan Batipuh Selatan Kabupaten Tanah Datar memiliki keinginan untuk menghasilkan produk yang berkualitas. 
Pengaruh Infeksi Virus Kerupuk terhadap Pertumbuhan dan Hasil Tanaman Tembakau Payakumbuh: The Effect of Cracker Virus Infection on Growth and Yield of Payakumbuh Tobacco Plant Mismawarni Srima Ningsih; Fardedi, Syafrison; Giska Oktabriana; Mela Rahmah; Hary Yanto Jailani
Jurnal Riset Perkebunan Vol. 5 No. 1 (2024): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.5.1.11-17.2024

Abstract

Limapuluh Kota Regency and Payakumbuh City, West Sumatra Province are the centers for the cultivation of Payakumbuh tobacco plants. The average Payakumbuh tobacco production is still low, namely 0.701 tonnes/ha. One of the causes of low productivity is disease caused by the cracker virus. This research aims to see the effect of naturally infected cracker virus infection on the growth and production of tobacco plants. This research is an observational study, carried out from June to September 2023, at the Payakumbuh State Agricultural Polytechnic experimental garden. The data obtained were processed using the T test at the 5%, level using the Statistical Program for Social Science (SPSS) Version 23 software. From observation and data processing it was found that cracker virus infection caused low levels of chlorophyll A, high levels of chlorophyll B and total leaf chlorophyll levels. plant, leaf length, petiole length, leaf length, leaf width, leaf fresh weight, and root fresh weight, but had no effect on the number of leaves and leaf thickness compared to uninfected plants. From this it can be concluded that cracker virus infection can reduce the growth and yield of Payakumbuh tobacco.
Effect of Natural Growth Regulators on the Growth of Coffee Seedlings in the Cotyledon Phase Mismawarni Srima Ningsih; Syafrison; Fardedi; Oktabriana, Giska; Mela Rahmah; Hary Yanto Jailani; Bungaini; Nurpiati; Rahmat Kurniawan
Jurnal Riset Perkebunan Vol. 5 No. 2 (2024): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.5.2.65-75.2024

Abstract

Coffee is an important agricultural commodity with increasing global demand, so optimizing the growth of coffee seedlings, especially during the seedling phase, is crucial to increase productivity. The use of natural plant growth regulators offers an environmentally friendly and economical solution. This study aims to evaluate the effect of natural plant growth regulators from onion extract and bean sprout extract on the growth of robusta coffee seedlings (Coffea canephora L.) during the seedling phase. The study was conducted using a Randomized Block Design (RBD) with three treatments, namely control, onion extract, and bean sprout extract. The parameters measured included plant height, stem diameter, and number of leaves for six weeks. Data were analyzed using ANOVA and BNT test at the 5% level. The results showed that both natural plant growth regulators significantly increased the growth of coffee seedlings compared to the control. Bean sprout extract gave the best results for plant height (16.75 cm), while onion extract was superior in increasing stem diameter (4.65 mm) and number of leaves (12.20). Statistical analysis confirmed significant differences between treatments and controls for all parameters. Thus, the use of onion and bean sprout extracts as natural growth regulators has proven effective in increasing the growth of coffee seedlings in the seedling phase, offering an environmentally friendly and economical alternative for optimizing the growth of coffee seedlings.
Performance of Cocoa Graft Seedlings as a Result of Different Number of Lower Stem Leaves and Entry Defoliation Time Mismawarni Srima Ningsih; Syafrison Syafrison; Fardedi Fardedi; Giska Oktabriana; Mela Rahmah; Hary Yanto Jailani; Mukhlis Mukhlis
Jurnal Penelitian Pendidikan IPA Vol 10 No 3 (2024): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i3.7176

Abstract

This research aims to see the effect of the number of leaves left on the rootstock and the best defoliation time to improve the performance of cacao shoot connection seedlings. The research was conducted in the experimental garden of Politeknik Pertanian Negeri Payakumbuh from March to July 2023. Cocoa clone ICS was used as rootstock and clone TSH as scion. The experimental design was 4x4 factorial with 3 replications, the environmental design was completely randomized design. Data were analyzed statistically using F test and DNMRT further test at 5% level. From the research and data processing, it was found that there is an interaction between the treatment of different number of rootstock leaves and different defoliation times on the performance of cocoa shoot grafting seedlings based on the variables of percentage of grafted seedlings, number of shoots, number of leaves, leaf area and weight of seedling scion. It can be concluded that defoliation of the rootstock six days before splicing with rootstock having four leaves produces the best performance of cacao shoot grafting seedlings
The Impact of Entrepreneurial Knowledge on College Students' Entrepreneurial Interest with Self-Efficacy as a Mediating Variable Hary Yanto Jailani; Nofialdi Nofialdi; Zulvera Zulvera
Journal of Agriculture Vol. 5 No. 02 (2026): Call for Papers July 2026
Publisher : ITScience (Information Technology and Science)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/joa.v5i02.8910

Abstract

This research endeavors to examine the effect of entrepreneurial knowledge on students' entrepreneurial interest, with self-efficacy serving as a mediating variable. The primary focus of the research is on students who have completed the Independent Business Project (Proyek Usaha Mandiri, PUM) course in the agricultural sector at Politeknik Pertanian Negeri Payakumbuh. The methodology employed is a descriptive research design utilizing a survey method, wherein primary data were collected through structured questionnaires. The research sample consisted of 35 respondents selected using a multiple stage sampling technique. Data analysis was conducted using the Partial Least Square (PLS) structural equation modeling approach. The findings reveal that entrepreneurial knowledge exerts a significant influence on self-efficacy (p-value = 0.000), indicating that mastery of operational, marketing, and financial content provides a cognitive foundation for students to assess their own capabilities in managing business ventures. Furthermore, self-efficacy was found to have a significant effect on entrepreneurial interest (p-value = 0.000), demonstrating that belief in one's personal capacity serves as the primary psychological driver in choosing an entrepreneurial career path. The mediation test confirms that self-efficacy plays a significant role as a "cognitive bridge" (p-value = 0.000) linking entrepreneurial knowledge to entrepreneurial interest. The model yields a Q-square value of 0.69, indicating a strong predictive relevance of 69%. In conclusion, this study emphasizes that knowledge acquired through experiential learning approaches such as the PUM course is more effective in shaping perceptions of personal competence compared to traditional lecture-based methods. Higher education institutions are advised to continue strengthening field-based learning methodologies and to provide supporting infrastructure, such as business incubators, in order to mitigate perceptions of financial risk and reinforce students' mental readiness for entrepreneurial endeavors.
PENDAMPINGAN TEKNIK PEMANGKASAN SISTEM MERCY PADA BUDIDAYA KOPI ROBUSTA KEPADA KELOMPOK TANI MUTIARA JORONG TALAWEH, KENAGARIAN LABUAH GUNUANG, KECAMATAN LAREH SAGO HALABAN, KABUPATEN LIMA PULUH KOTA Syafrison Syafrison; Mismawarni Srima Ningsih; Fardedi Fardedi; Giska Oktabriana S; Hary Yanto Jailani; Mela Rahmah; M. Kautsar
Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Vol. 5 No. 2 (2025): Desember 2025
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jpstm.v5i2.5523

Abstract

Abstract : This community service activity aims to improve the knowledge and skills of robusta coffee farmers in applying the mercy pruning technique. The activity was carried out on September 25, 2025, in Jorong Talaweh Kenagarian Labuah Gunuang, Lareh Sago Halaban District, Lima Puluh Kota Regency, involving 30 members of the Mutiara Farmers Group. The implementation method included socialization, field demonstrations, and direct practical assistance from farmers. The results of the activity showed an increase in farmers' understanding of pruning principles and skills in applying them to robusta coffee plants. It is hoped that this activity can support increased robusta coffee productivity and the sustainability of farming businesses in the region.Keywords: Robusta coffee, mercy pruning, farmer groups Abstrak: Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan pengetahuan dan keterampilan petani kopi robusta dalam menerapkan teknik pemangkasan sistem mercy. Kegiatan dilaksanakan pada tanggal 25 September 2025 di Jorong Talaweh Kenagarian Labuah Gunuang, Kecamatan Lareh Sago Halaban, Kabupaten Lima Puluh Kota, dengan melibatkan 30 orang anggota Kelompok Tani Mutiara. Metode pelaksanaan meliputi sosialisasi, demonstrasi lapangan, serta pendampingan praktik langsung oleh petani. Hasil kegiatan menunjukkan adanya peningkatan pemahaman petani terhadap prinsip-prinsip pemangkasan serta keterampilan dalam mempraktikkannya pada tanaman kopi robusta. Diharapkan kegiatan ini dapat mendukung peningkatan produktivitas kopi robusta dan keberlanjutan usaha tani di wilayah tersebut. Kata kunci: Kopi robusta, pemangkasan mercy, kelompok tani
Co-Authors Bungaini Bungaini Fardedi Fardedi Fardedi Fardedi Fardedi, Syafrison Fardedi, Syafrison Giska Oktabriana Giska Oktabriana Giska Oktabriana Giska Oktabriana Giska Oktabriana S M. Kautsar Mela Rahmah Mela Rahmah Mismawarni Srima Ningsih Mismawarni Srima Ningsih Mismawarni Srima Ningsih Mismawarni Srima Ningsih Mukhlis Mukhlis Nofialdi, Nofialdi Nurpiati Nurpiati Oktabriana, Giska Rahmat Kurniawan Rahmat Kurniawan Syafrison Syafrison Syafrison Syafrison Zulvera