Article Per Year (5 Year)
p-Index From 2019 - 2024
3
P-Index
This Author published in this journals
All Journal Disease Prevention and Public Health Journal Jurnal Riset Kesehatan Bioeksperimen: Jurnal Penelitian Biologi Jurnal Penelitian Sains GIZI INDONESIA JRST (Jurnal Riset Sains dan Teknologi) Dinamisia: Jurnal Pengabdian Kepada Masyarakat Media Ilmu Kesehatan Aplikasia: Jurnal Aplikasi Ilmu-Ilmu Agama Jurnal Biomedika Jurnal Ilmiah Permas: Jurnal Ilmiah STIKES Kendal JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Anakes: Jurnal Ilmiah Analis Kesehatan Intan Husada : Jurnal Ilmiah Keperawatan Prosiding SNAST BAKTIMU : Jurnal Pengabdian Kepada Masyarakat Jurnal Kesehatan Jurnal Teknologi Pangan
Titin Aryani
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary Other

Published : 28 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Bioeksperimen: Jurnal Penelitian Biologi

 1 
Efektivitas Pupuk Cair Pseudomonas fluorescens Agensia Pengendali Hayati Terhadap Penyakit Mosaik Tanaman Kakao Probowati, Wiwit; Nugraheni, Ika Afifah; Aryani, Titin
Bioeksperimen: Jurnal Penelitian Biologi Vol 7, No 1: Maret 2021
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v7i1.10245

Abstract

Cocoa is a strategic commodity for plantation in Indonesia. However, pest and disease infections are inevitably common constrains for the cocoa cultivators. Cocoa mosaic disease is one of disease which is cause cocoa trees suffering. Pseudomonas fluorescens are obligate aerobic bacteria that are very valuable for agricultural technology. The bacteria also protects plants from pathogens infection by producing secondary metabolites that kill bacteria and other fungi. The bacteria can used as safe and environmentally friendly biological control agents. This study aims to determine P. fluorescens liquid fertilizer formulation and its effectiveness in suppressing mosaic disease in cocoa plants. The research method was carried out by making a liquid formula from P. fluorescens and then applying it to cocoa plants that were attacked by mosaic disease. Bacterian isolates grown in conch broth medium were incubated for 3 days. Then the fertilizer formula was applied to mosaic symptomatic cocoa plants with fertilizer concentrations of 25%, 50% and 75% compared to spraying using chemical insecticides. The results showed that the liquid formula concentration of 75% can suppress the most effective mosaic symptoms and the optimal growth of cocoa plants for 7 treatments.
Efektivitas Pupuk Cair Pseudomonas fluorescens Agensia Pengendali Hayati Terhadap Penyakit Mosaik Tanaman Kakao Wiwit Probowati; Ika Afifah Nugraheni; Titin Aryani
Bioeksperimen: Jurnal Penelitian Biologi Vol 7, No 1: Maret 2021
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v7i1.10245

Abstract

Cocoa is a strategic commodity for plantation in Indonesia. However, pest and disease infections are inevitably common constrains for the cocoa cultivators. Cocoa mosaic disease is one of disease which is cause cocoa trees suffering. Pseudomonas fluorescens are obligate aerobic bacteria that are very valuable for agricultural technology. The bacteria also protects plants from pathogens infection by producing secondary metabolites that kill bacteria and other fungi. The bacteria can used as safe and environmentally friendly biological control agents. This study aims to determine P. fluorescens liquid fertilizer formulation and its effectiveness in suppressing mosaic disease in cocoa plants. The research method was carried out by making a liquid formula from P. fluorescens and then applying it to cocoa plants that were attacked by mosaic disease. Bacterian isolates grown in conch broth medium were incubated for 3 days. Then the fertilizer formula was applied to mosaic symptomatic cocoa plants with fertilizer concentrations of 25%, 50% and 75% compared to spraying using chemical insecticides. The results showed that the liquid formula concentration of 75% can suppress the most effective mosaic symptoms and the optimal growth of cocoa plants for 7 treatments.
Co-Authors Aji Bagus Widyantara Aji Bagus Widyantara Dwi Ernawati Dwi Ernawati Dwi Ernawati Dwi Ernawati Hutapea, Henny Parida Ika Afifah Nugraheni Isnin Aulia Ulfah Mu'awanah Isnin Aulia Ulfah Mu’awanah Nazula Rahma Shafriani Probowati, Wiwit Sulistyaningsih - Sulistyaningsih Sulistyaningsih Sulistyaningsih, Sulistyaningsih - Ulfah Muawanah, Isnin Aulia Utami, Fitria Siswi Widyantara, Aji Bagus Wiwit Probowati