PENGARUH KOMPOSISI ARANG SEKAM PADA MEDIA TANAM DAN PUPUK MAJEMUK TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) DI PEMBIBITAN AWAL

MUHARAM W, AMIRUL and Yakup, Yakup and Gustiar, Fitra (2025) PENGARUH KOMPOSISI ARANG SEKAM PADA MEDIA TANAM DAN PUPUK MAJEMUK TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) DI PEMBIBITAN AWAL. Undergraduate thesis, Sriwijaya University.

[thumbnail of RAMA_54211_05071382126091_cover.jpg]
Preview
 Image
RAMA_54211_05071382126091_cover.jpg - Accepted Version
Available under License Creative Commons Public Domain Dedication.
Download (462kB) | Preview
[thumbnail of RAMA_54211_05071382126091.pdf] Text
RAMA_54211_05071382126091.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (2MB) | Request a copy
[thumbnail of RAMA_54211_05071382126091_TURNITIN.pdf] Text
RAMA_54211_05071382126091_TURNITIN.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (2MB) | Request a copy
[thumbnail of RAMA_54211_05071382126091_0021116209_0002088203_01_front_ref.pdf] Text
RAMA_54211_05071382126091_0021116209_0002088203_01_front_ref.pdf - Accepted Version
Available under License Creative Commons Public Domain Dedication.
Download (948kB)
[thumbnail of RAMA_54211_05071382126091_0021116209_0002088203_02.pdf] Text
RAMA_54211_05071382126091_0021116209_0002088203_02.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (427kB) | Request a copy
[thumbnail of RAMA_54211_05071382126091_0021116209_0002088203_03.pdf] Text
RAMA_54211_05071382126091_0021116209_0002088203_03.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (197kB) | Request a copy
[thumbnail of RAMA_54211_05071382126091_0021116209_0002088203_04.pdf] Text
RAMA_54211_05071382126091_0021116209_0002088203_04.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (502kB) | Request a copy
[thumbnail of RAMA_54211_05071382126091_0021116209_0002088203_05.pdf] Text
RAMA_54211_05071382126091_0021116209_0002088203_05.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (7kB) | Request a copy
[thumbnail of RAMA_54211_05071382126091_0021116209_0002088203_06_ref.pdf] Text
RAMA_54211_05071382126091_0021116209_0002088203_06_ref.pdf - Bibliography
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (143kB) | Request a copy
[thumbnail of RAMA_54211_05071382126091_0021116209_0002088203_07_lamp.pdf] Text
RAMA_54211_05071382126091_0021116209_0002088203_07_lamp.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (1MB) | Request a copy

Abstract

Oil palm is an agricultural commodity that plays an important role in the economy, then efforts must be made to improve the quality that impacts production outcomes, one of which is the nursery process, including the growing media and nutrients. This study aims to determine the effect of the composition of rice husk charcoal growing media and the application of NPKMg (15:15:6:4) fertilizer doses on the growth of seedlings in the pre-nursery phase. This research was conducted at the shadow house, Faculty of Agriculture, Sriwijaya University, Indralaya District, Ogan Ilir Regency, South Sumatra. The study was carried out from August to November 2024. The research method used was a Factorial Randomized Block Design (FRBD) consisting of two factors: Rice Husk Charcoal Composition (A) and NPKMg (15:15:6:4) Compound Fertilizer (P). Factor rice husk charcoal consisted of four treatment levels: A0 = (100% subsoil), A1 = (75% subsoil + 25% rice husk charcoal), A2 = (50% subsoil + 50% rice husk charcoal), A3 = (25% subsoil + 75% rice husk charcoal), while factor P consisted of four different fertilizer doses: P0 = 0 g/plant, P1 = 1.5 g/plant, P2 = 2.5 g/plant, P3 = 3.5 g/plant. This resulted in 16 treatments with 3 replications, there are 48 eksperimental units. Each eksperimental consisted of 3 plants, resulting in 144 plants in total. The observed parameters included plant height, number of leaves, stem diameter, leaf area, leaf greenness, root length, soil pH, fresh shoot weight, dry shoot weight, fresh root weight, and dry root weight. The results showed that there was no interaction between the two factors in all observation parameters. The rice husk charcoal composition had a significant effect on all parameters except fresh shoot weight, dry shoot weight, fresh root weight, and dry root weight. The application of NPKMg fertilizer doses significantly affected all observation parameters except fresh root weight, dry root weight, and soil pH.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Arang sekam, NPKMg, Pembibitan, Subsoil
Subjects: S Agriculture > S Agriculture (General) > S1-(972) Agriculture (General)
S Agriculture > S Agriculture (General) > S589.8-589.87 Plant growing media. Potting soils
S Agriculture > S Agriculture (General) > S631-667 Fertilizers and improvement of the soil
S Agriculture > SB Plant culture > SB118.48-118.75 Nurseries. Nursery industry
S Agriculture > SB Plant culture > SB169-172.5 Tree crops
Divisions: 05-Faculty of Agriculture > 54211-Agricultural Technology (S1)
Depositing User: Amirul Muharam W
Date Deposited: 14 Jul 2025 06:45
Last Modified: 14 Jul 2025 06:45
URI: http://repository.unsri.ac.id/id/eprint/178037

Actions (login required)

View Item View Item