Article Per Year (5 Year)
p-Index From 2021 - 2026
2.024
P-Index
This Author published in this journals
All Journal JURNAL ILMU PERTANIAN EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA JURNAL AGROHITA Journal of Saintech Transfer International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) Jurnal Multidisiplin Madani (MUDIMA) Formosa Journal of Science and Technology (FJST) Formosa Journal of Applied Sciences (FJAS) Formosa Journal of Sustainable Research (FJSR) Indonesian Research Journal on Education Jurnal Ar Ro'is Mandalika (Armada) Journal Agro-Livestock Jurnal Transformasi Pendidikan Indonesia
Imelda Sari Harahap
Universitas Muhammadiyah Tapanuli Selatan
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

Published : 17 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
THE EFFECT OF PROVIDING PHOTOSYNTHESIS BACTERIA DOSES ON THE GROWTH AND PRODUCTION OF RED CHILI VARIETIES (Capsicum annuum L.) Imelda Sari Harahap; Suryanyo; Wirdah Febrina Siregar
International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) Vol. 5 No. 6 (2025): December
Publisher : CV. Radja Publika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijebas.v5i6.5006

Abstract

Red chili cultivation still faces the obstacle of low productivity, so more efficient biofertilization innovations are needed, one of which is through the use of photosynthetic bacteria (PSB). This study aims to evaluate the effect of various PSB doses on the growth and production of three red chili varieties and test for their interaction. The study was conducted from May–August 2025 at the UMT Selatan experimental field using a factorial Randomized Block Design (RAK) with two factors, namely PSB dose (0, 5, 10, 15 ml/L) and varieties (Super Baja, Faruq, Ateng), each with three replications. A quantitative approach was used by measuring growth parameters (plant height, leaf area, stem diameter) and production (number of fruits, fruit weight per sample and per plot). The results showed that PSB had a very significant effect on all parameters, with a dose of 15 ml/L producing the highest vegetative growth and production. Variety also had a significant effect, with Super Baja showing the best performance. There was a significant interaction between PSB dose and variety, with the combination of B3V1 producing optimal production. This study concludes that PSB is effective as a biofertilizer to increase red chili productivity, with important implications for the development of environmentally friendly cultivation and agricultural input efficiency.
Co-Authors Amir Mahmud Benny Sofyan Samosir Fatma Suryani Harahap Fitriani Fitriani Harahap, Darmadi Erwin Harahap, Qorry Hilmiyah Hery Solat Irwan Zulfikri Matondang Ismail Saleh Simbolon Jalilah Azizah Lubis Kobul Simatupang Masdelima Azizah Sormin Muhammad Agung Permadi, Muhammad Agung Mukhlis Mukhlis Nurhalimah, Msy Nurmahari Nurmahari Nurul Nisa Siregar Qorry Hilmiyah Harahap Rafiqah Amanda Lubis, Rafiqah Amanda Rani Annisa Dalimunthe Silitonga, Yusnita Wahyuni Simbolon, Ismail Saleh Siregar, Irmalia Fitri Siregar, Yani Sukriah Soleh, Hery Sulaiman Abdi Suryanyo Syawaluddin Syawaluddin Syawaluddin , Syawaluddin Syawaluddin Hasibuan Syawaluddin Syawaluddin Syawaluddin Syawaluddin Winda Ramadani Hutasuhut Windy Ariska Harahap Wirdah Febrina Siregar Wiwik Novitasari Yani Sukriah sireg Yuli Astria