Article Per Year (5 Year)
p-Index From 2020 - 2025
0.408
P-Index
This Author published in this journals
All Journal Jurnal Agrotropika
Any Kusumastuty
Jurusan Budidaya Tanaman Perkebunan, Politeknik Negeri Lampung Jln. Soekarno-Hatta No. 10 Rajabasa, Bandar Lampung, Telp (0721) 703995. Fax: (0721) 787309
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Pengaruh Limbah Ampas Kopi sebagai Pupuk Organik Cair (POC) pada Pertumbuhan Bibit Kopi Robusta Propelegetim BP 42 X BP 358 di Main Nursery Hartari, Widia Rini; Same, Made; Rahmawati, Dewi; Kusumastuty, Any
JURNAL AGROTROPIKA Vol 23, No 2 (2024): Jurnal Agrotropika Vol 23 No 2, Oktober 2024
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/ja.v23i2.9094

Abstract

Coffee drink is a drink extracted from coffee beans that produces spent coffee grounds, which have macro chemical compounds for plants in terms of growth and development, namely Ca, Mg and N, P, K. The purpose of this study was to obtain the best dose of liquid organic fertilizer (LOF) from spent coffee grounds for the growth of coffee seedlings. The study was conducted from January to June 2023 at the Lampung State Polytechnic Practice Park, Bandar Lampung. This study used a Randomized Block Design, consisting of 4 doses of liquid organic fertilizer treatment (P0 = 0, P1 = 50 ml, P2 = 100 ml and P3 = 150 ml per polybag) with the observed variables being plant height, number of leaves, stem diameter and dry root weight at 14 to 84 days after planting (DAF). The results of this study are that the application of LOF from spent coffee grounds affects the height of coffee seedlings at 14 and 28 DAF, the number of leaves at 84 DAF, and the diameter of the stem at the age of 56, 70, 84 DAF, but does not affect the dry root weight. The best treatment is the application of LOF with a dose of 100 ml/polybag which has a major effect on plant height, number of leaves and stem diameter. Keywords: dregs, dose, spent coffee, liquid fertilizer
Pengaruh Limbah Ampas Kopi sebagai Pupuk Organik Cair (POC) pada Pertumbuhan Bibit Kopi Robusta Propelegetim BP 42 X BP 358 di Main Nursery Hartari, Widia Rini; Same, Made; Rahmawati, Dewi; Kusumastuty, Any
JURNAL AGROTROPIKA Vol. 23 No. 2 (2024): Jurnal Agrotropika Vol 23 No 2, Oktober 2024
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/ja.v23i2.9094

Abstract

Coffee drink is a drink extracted from coffee beans that produces spent coffee grounds, which have macro chemical compounds for plants in terms of growth and development, namely Ca, Mg and N, P, K. The purpose of this study was to obtain the best dose of liquid organic fertilizer (LOF) from spent coffee grounds for the growth of coffee seedlings. The study was conducted from January to June 2023 at the Lampung State Polytechnic Practice Park, Bandar Lampung. This study used a Randomized Block Design, consisting of 4 doses of liquid organic fertilizer treatment (P0 = 0, P1 = 50 ml, P2 = 100 ml and P3 = 150 ml per polybag) with the observed variables being plant height, number of leaves, stem diameter and dry root weight at 14 to 84 days after planting (DAF). The results of this study are that the application of LOF from spent coffee grounds affects the height of coffee seedlings at 14 and 28 DAF, the number of leaves at 84 DAF, and the diameter of the stem at the age of 56, 70, 84 DAF, but does not affect the dry root weight. The best treatment is the application of LOF with a dose of 100 ml/polybag which has a major effect on plant height, number of leaves and stem diameter. Keywords: dregs, dose, spent coffee, liquid fertilizer
Co-Authors DEWI RAHMAWATI Made Same Widia Rini Hartari