Explanipedia

Analisis Serapan Karbon Beneficial Plant pada Lahan Kelapa Sawit Berbasis Life Cycle Assessment (LCA) Open

Ingrid Ovie Yosephine, Hasanal Fachri Satia Simbolon · 2025

Peningkatan emisi karbon dioksida (CO₂) ke atmosfer merupakan salah satu isu utama pemanasan global yang kerap dikaitkan dengan aktivitas perkebunan kelapa sawit. Namun, selain menghasilkan emisi, ekosistem kelapa sawit juga berperan sebag…

Pengendalian Hama Kumbang Tanduk (Oryctes rhinoceros) Melalui Pemasangan Perangkap Ferotrap Di Desa Baja Dolok Kecamatan Sipispis Open

Ingrid Ovie Yosephine, Eka Bobby Febrianto, Saroha Manurung, Guntoro Guntoro, Habib Prayitno , et al. · 2025

Kelapa sawit (Elaeis guineensis Jacq.) merupakan salah satu komoditas perkebunan penting penghasil minyak nabati yang memiliki nilai ekonomi tinggi dan permintaan pasar yang terus meningkat. Namun produktivitas kelapa sawit sering terkenda…

Pemanfaatan POC Kotoran Lembu Melalui Metode Fermentasi EM4 Di Desa Sialang Kecamatan Bangun Purba Open

Ingrid Ovie Yosephine, Eka Bobby Febrianto, Saroha Manurung, Sri Murti Tarigan, Fadel Muhammad Ramadhan Pardede , et al. · 2025

Hamlet 4 Sialang Village, Bangun Purba Subdistrict, Deli Serdang is an area where most of its residents have income in the agricultural sector. But in the implementation of agriculture, this hamlet has not utilized natural products, in thi…

Characteristics of Chitosan from Black Soldier Fly Pupa Shells as a Crosslinking Agent in the Manufacture of Slow-Release Fertilizer Hydrogels Open

Sri Wahyuna Saragih, Wardatul Husna Irham, Ingrid Ovie Yosephine, Muhammad Ferza, Bella Yulia , et al. · 2025

Chitosan, a natural polysaccharide obtained through the deacetylation of chitin, exhibits unique properties that make it a potential material for various applications, including agriculture. This study aims to examine the characteristics o…

Increasing the Growth of Bridal Tears Flower Stem Cuttings (Antigonon leptopus) by providing Plant Growth Regulators and Planting Media Open

Eka Bobby Febrianto, Silvia Nora, Ingrid Ovie Yosephine, Teguh Pratama · 2024

It is imperative to implement integrated control measures for Oil Palm Leaf-Eating Caterpillars (UPDKS), as continual chemical management can result in pest resistance and environmental degradation. Utilizing natural enemies for biological…

Analysis of The Effectiveness of Controlling Ganoderma boninense Attacks Palm Oil (Elaeis guineensis Jacq) In Producing Plants At Pt.Perkebunan Nusantara III Kebun Sei Putih Open

Ingrid Ovie Yosephine, Zulham Effendi, Guntoro Guntoro, Imam Zulfa Septian Ardi · 2024

Ganoderma is a type of disease that cannot be taken lightly because it can cause death to affected oil palm plants. Ganoderma infections can spread through spores and root contact. If there is inoculum in the soil, then spread through the …

Pemanfaatan Briket Arang Kulit Pinang sebagai Bahan Bakar Alternatif di Desa Rumah Galuh, Kec Sei Bingai, Kab Langkat Open

Eka Bobby Febrianto, Ingrid Ovie Yosephine, Marzuti Isra, Ismi Aryati, Ade Kurniawan Nasution · 2024

Fuel oil, coal and gas are some of the energy sources that are widely used by the people of Indonesia. Charcoal briket are a biomass energy source that is biodegradable and environmentally friendly which is one of the alternative fuels. Th…

Pengendalian Hama Kumbang Tanduk (Oryctes Rhinoceros) Menggunakan Fruit Trap dengan Kandungan Buah Nanas di Desa Payarengas Kecamatan Hinai Kabupaten Langkat Open

Ingrid Ovie Yosephine, Saroha Manurung, Rani Febriani Br Trg, Isni Hokikah Auliah, Hardiansyah ‎Hardiansyah · 2023

One of the pests that attacks oil palm plants is Oryctes rhinoceros Linn, known as a pest that borers oil palm shoots by sucking fluids and making holes in the midribs of leaves, stems and fruit. This horn beetle pest attacks oil palm plan…

Mycorrhizae utilization in palm oil nurseries to reduce inorganic fertilizer dose Open

Sakiah Sakiah, Ingrid Ovie Yosephine, Aries Sukariawan, T E Naibaho, Guntoro , et al. · 2023

Fertilization in palm oil nurseries is an invaluable tending activity to obtain healthy and robust seedlings. This research aims is to identify the dose percentage level of the inorganic fertilizer which can be reduced by applying mycorrhi…

Efektivitas Aplikasi Pupuk Organik Cair Urine Sapi Terhadap Pertumbuhan Vegetatif Bibit Kelapa Sawit (Elaeis guineensis Jacq.) di Pre Nursery Open

Saroha Manurung, Tifany Zia Aznur, Ingrid Ovie Yosephine, Syahrial Gamal · 2022

This study was conducted to determine the effect of the application of liquid organic fertilizer in cow urine on the vegetative growth of oil palm seedlings in early nurseries. This research was conducted in the experimental garden of ITSI…

Effect of Market Waste Compost and Compound Fertilizer Application on The Vegetative Growth of Oil Palm Seedling (Elaeis guineensis Jacq) in Ultisol Growing Media Open

Ingrid Ovie Yosephine, Hardy Wijaya, Erwin Junaidi Lubis · 2022

Compost is very important for the soil and is useful in increasing soil productivity and agricultural production in a sustainable manner where quality and quantity are achieved, as well reducing enviromental pollution and improving the qua…

Efektivitas Aplikasi Mikoriza Pada Beberapa Taraf Pupuk P Terhadap Pertumbuhan Mucuna bracteata Open

Hari Gunawan, Ingrid Ovie Yosephine, Aulia Juanda, Oloando Oloando · 2022

Unsur P (Fosfat) merupakan salah satu unsur hara yang penting bagi tanaman agar tanaman tumbuh dengan sehat, unsur P yang diserap oleh tumbuhan tidak maksimal karena fosfor yang diserap tanaman berada dalam bentuk terikat didalam tanah dan…

PENGARUH PUPUK ORGANIK CAIR DARI BONGGOL PISANG TERHADAP KADAR HARA NITROGEN TOTAL DAN C-ORGANIK PADA BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) Open

Ingrid Ovie Yosephine, Zulham Efendi, Widya Lestari · 2021

Suspension media is made of natural ingredients to multiply microorganisms that can accelerate the destruction of organic matter. Banana hump contains water, iron, phosphorus, calcium, carbohydrates, calories and protein, which are potenti…

PENGARUH PUPUK ORGANIK CAIR DARI BONGGOL PISANG TERHADAP KADAR HARA NITROGEN TOTAL DAN C-ORGANIK PADA BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) Open

Ingrid Ovie Yosephine, Zulham Effendi, Widya Lestari · 2021

Suspension media is made of natural ingredients to multiply microorganisms that can accelerate the destruction of organic matter. Banana hump contains water, iron, phosphorus, calcium, carbohydrates, calories and protein, which are potenti…

Pengaruh Pemakaian Jenis Biochar pada Sifat Kimia Tanah P dan K terhadap Perkembangan Vegetatif Tanaman Kelapa Sawit (Elaeis guineensis Jacq.) pada Media Tanam Ultisol Open

Ingrid Ovie Yosephine, Hari Gunawan, Rahmad Kurniawan · 2021

Pengaplikasian tempurung kelapa sawit, sekam padi, tongkol jagung serta batok kelapa memberikan hasil reaksi perkembangan yang nampak pada perkembangan vegetatif tanaman kelapa sawit (Elaeis guineensis Jacq.) sesi pembibitan utama. Tujuan …

PEMANFAATAN SERAT PELEPAH KELAPA SAWIT SEBAGAI BAHAN PEMBUATAN KAMPAS REM SEPEDA MOTOR Open

Guntoro Guntoro, Ingrid Ovie Yosephine, Simon Simanjuntak · 2021

Brake pads are generally made of asbestos, which is less environmentally friendly and widely available in nature, therefore motorcycle brake pads are made that utilize palm frond fibers filled with alumina powder and bonded to a polyuretha…

PEMANFAATAN SERAT PELEPAH KELAPA SAWIT SEBAGAI BAHAN PEMBUATAN KAMPAS REM SEPEDA MOTOR Open

Guntoro, Ingrid Ovie Yosephine, Simon Simanjuntak · 2021

Brake pads are generally made of asbestos, which is less environmentally friendly and widely available in nature, therefore motorcycle brake pads are made that utilize palm frond fibers filled with alumina powder and bonded to a polyuretha…

Pemberian Beberapa Jenis Biochar Terhadap C-Organik dan N-Total Pada Pertumbuhan Bibit Kelapa Sawit Open

Ingrid Ovie Yosephine, Sakiah Sakiah, Erpands Abdi Lestari Siahaan · 2020

Vegetative growth response of palm oil DxP Dumpy variety using biochar rice husks, oil palm shells, corncobs and coconut shells in the Main Nursery, aims to determine the effect of the administration of several types of biochar on increasi…

PENGARUH APLIKASI PUPUK ROCK PHOSPHATE DAN MIKROBA PELARUT FOSFAT TERHADAP PERTUMBUHAN DAN KADAR HARA P BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) Open

Ingrid Ovie Yosephine, Nicolas Ferreira, Dina Arfianti Saragih · 2019

One way to produce good seeds is from fertilization factors, both artificial fertilizers or biological fertilizers. Palm oil growing media is soil in which there are several nutrients needed by plants, one of which is Phosphor (P). The rol…

PENGARUH APLIKASI PUPUK ROCK PHOSPHATE DAN MIKROBA PELARUT FOSFAT TERHADAP PERTUMBUHAN DAN KADAR HARA P BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) Open

Ingrid Ovie Yosephine, Nicolas Ferreira, Dina Arfianti Saragih · 2019

One way to produce good seeds is from fertilization factors, both artificial fertilizers or biological fertilizers. Palm oil growing media is soil in which there are several nutrients needed by plants, one of which is Phosphor (P). The rol…

Pengaruh Aplikasi Stimulan Terhadap Hasil Produksi Tanaman Karet (Hevea brasiliensis Muell.Arg) Di PT. Socfin Kebun Tanah Besih Open

Ingrid Ovie Yosephine, Guntoro Guntoro · 2019

Stimulants are a substance used to stimulate the rubber plant to remove more latex than usual. Giving stimulant is usually done on plants aged over 6 years and on slow stater clones such as PB217 stimulant application done in the morning a…

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