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All Journal JAST : Jurnal Aplikasi Sains dan Teknologi Journal of Agribusiness and Community Empowerment (JACE) JOURNAL OF SCIENCE AND SOCIAL RESEARCH Journal of Community Engagement Research for Sustainability PEKBIS Journal of Socio Economics on Tropical Agriculture (Jurnal Sosial Ekonomi Pertanian Tropis) (JOSETA) CULTIVATE: Journal of Agriculture Science
Helentina Situmorang
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Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Nursing Public Health Social Sciences Other

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Pengaruh Pemberian Kompos Pasar terhadap Pembibitan Bibit Kakao (Theobroma cacao L.) Elviani, Yolla Daranti; Situmorang, Helentina; Fajri, Fajri
CULTIVATE: Journal of Agriculture Science Vol 4, No 1 (2026): CULTIVATE: Journal of Agriculture Science - MARET
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v4i1.1131

Abstract

This study aimed to determine the effect of market waste compost on the growth of cocoa (Theobroma cacao L.) seedlings and to determine the most effective dose in improving growth parameters. The study was conducted from March to July 2025 in Padang Rajo, Harau District, Lima Puluh Kota Regency, West Sumatra. The design used was a Completely Randomized Design (CRD) with five market waste compost dosage treatments (0 g, 200 g, 300 g, 400 g, and 500 g per polybag) and five replications. The parameters observed included plant height, number of leaves, leaf width, leaf length, and stem diameter. The results showed that the application of market waste compost significantly affected seedling height, number of leaves, leaf length, and leaf width. A dose of 200 g produced the highest seedling height and leaf width, while a dose of 300 g produced the highest number and length of leaves. However, compost application did not significantly affect stem diameter. Too high a compost dosage actually tends to reduce growth effectiveness, possibly due to an imbalance of nutrients in the planting medium. Thus, the use of market waste compost in growing media has been proven effective in increasing the vegetative growth of cocoa seedlings when administered in the correct dosage. 
PERANCANGAN PENGEMBANGAN PEMASARAN KOPI DI KECAMATAN SITUJUAH LIMO NAGARI KABUPATEN LIMA PULUH KOTA PROVINSI SUMATERA BARAT Helentina Situmorang; Elva Rahmi Fitri; Misfit Putrina; Noveri Noveri; Andi Eviza; Amaliyah Syariyah
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol. 8 No. 4 (2025): November 2025
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v8i4.4853

Abstract

Abstract: Robusta coffee is a leading commodity in Lima Puluh Kota Regency and is highly sought after by the public. However, farmers still sell more cherry coffee than green beans. The purpose of this study was to describe the problems faced by coffee farmers in Situjuah Limo Nagari District, who sell more cherry coffee than green beans, and to design a marketing strategy for green beans in Situjuah Limo Nagari District. This research was conducted from July to October 2025 in Situjuah Limo Nagari District. The location was chosen because there are farmers selling green beans or cherry coffee in Situjuah Limo Nagari District. The research sample was purposive, selecting coffee farmers selling green beans or cherry coffee. The analysis used descriptive qualitative methods involving robusta coffee farmers and the local government. The results of the study indicate a marketing strategy for developing robusta green beans, starting from the upstream stage (good cultivation practices), coffee processing machines, the need for local government support for expanding the marketing of robusta green beans, and digital marketing through social media and online stores. Keyword: robusta coffee; marketing; green beans. Abstrak: kopi robusta menjadi komoditas unggulan di Kabupaten Lima Puluh Kota dan banyak diminati masyarakat. Akan tetapi, petani masih banyak menjual kopi ceri dibandingkan kopi green bean. Tujuan dari penelitian ini adalah mendeskripsikan permasalahan petani kopi Kecamatan Situjuah Limo Nagari yang lebih banyak menjual kopi ceri dibandingkan kopi green bean  dan merancang pengembangan pemasaran kopi green bean di Kecamatan Situjuah Limo Nagari. Penelitian ini dilaksanakan pada Juli-Oktober 2025 di Kecamatan Situjuah Limo Nagari. Penentuan lokasi karena Kecamatan Situjuah Limo Nagari ada petani yang menjual kopi green bean atau ceri. Penentuan sampel penelitian dengan purposive yaitu petani kopi yang menjual kopi green bean atau ceri. Analisis yang digunakan deskriptif kualitatif melibatkan petani kopi robusta dan pemerintah daerah. Hasil penelitian menunjukkan perancangan pengembangan pemasaran kopi robusta green bean dengan yang dimulai dari hulu (cara budidaya yang baik), mesin pengolah kopi, perlunya dukungan pemerintah daerah untuk perluasan pemasaran kopi robusta green bean hingga pemasaran secara digital melalui media sosial dan toko online. Kata kunci: kopi robusta; pemasaran; green bean. 
Co-Authors Agustina Amaliyah Syariyah Amir, Syafri Andi Eviza Angga Pramana, Angga Azel, Farid Azim, Husnul Dara Latifa Dedeh Kurniasih Deliana Andam Sari dihan, Dihan Kurnia Elva Rahmi Fitri Elviani, Yolla Daranti Elviati Ermi Tety Eviza, Andi Fajri Fajri Fajri Fitri, Elva Rahmi Hamzah, Farida Hanum Illahi, Ayu Kurnia Karmaita, Yummama Misfit Putrina Mukhlis Mukhlis Ningsih, Arum Rovarti Noveri Noveri Noveri, Noveri Pardede, Nella Tio Purba, Jhon Hardy Putrina, Misfit Ramaiyulis, Ramaiyulis Rita Erlinda Sari Rukmana Okta Sagita Chan Simatupang, M. Arifin Suryadi, Ismet Syariyah, Amaliyah Trisia Wulantika