Article Per Year (5 Year)
p-Index From 2020 - 2025
5.632
P-Index
This Author published in this journals
All Journal Jurnal Ilmu Pertanian Indonesia Jurnal Hortikultura Indonesia (JHI) METAMORFOSA Journal of Biological Sciences Jurnal Biologi Udayana Bioma : Berkala Ilmiah Biologi JURNAL ANATOMI FISIOLOGI SAINS DAN MATEMATIKA AL KAUNIYAH Biology, Medicine, & Natural Product Chemistry Planta Tropika Majalah Obat Tradisional Kultivasi Jurnal Bioteknologi & Biosains Indonesia (JBBI) Jurnal Biodjati Biosaintifika: Journal of Biology & Biology Education Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Biologi Tropika NICHE Journal of Tropical Biology Buletin Anatomi dan Fisiologi (Bulletin of Anatomy and Physiology) Eksakta : Berkala Ilmiah Bidang MIPA Jurnal Riset Biologi dan Aplikasinya Life Science Makara Journal of Science Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Jurnal Bioteknologi & Biosains Indonesia (JBBI)
Yulita Nurchayati
Departemen Biologi Fakultas Sains Dan Matematika Universitas Diponegoro, Semarang
Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Public Health

Published : 58 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search
Journal : Jurnal Ilmu Pertanian Indonesia

 1 
Effect of Different Coconut Water Concentrations on the Growth of Dendrobium spectabile (Blume) Miq. Planlet on MS Media Santosa, Faradita Azzahra; Setiari, Nintya; Nurchayati, Yulita
Jurnal Ilmu Pertanian Indonesia Vol. 30 No. 3 (2025): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.30.3.533

Abstract

Dendrobium spectabile is an orchid with unique flowers that are vulnerable to exploitation. Tissue culture is employed to conserve this orchid, where the type of medium and organic supplements significantly affect plantlet growth. Murashige and Skoog (MS) media was added with coconut water as an exogenous hormone source. This study aimed to determine the effect of adding coconut water and determine the optimal concentration to increase the growth of D. spectabile at the subculture stage. The method involved subculturing D. spectabile plantlets in vitro in MS media supplemented with coconut water at concentrations of 0%, 5%, 10%, 15%, and 20%. The research design used a completely randomized design (CRD), with coconut water concentration and ten replicates. Data were analyzed using ANOVA and Duncan's Multiple Range Test at a 5% significance level. Plantlet growth was observed for two months, and the parameters observed were the emergence of new shoots, leaves, and roots; the number of new shoots, leaves, and roots; and the length of new leaves. The results showed that the addition of coconut water to the subculture medium can increase the leaf growth of D. spectabile orchid plantlets but does not increase shoot and root growth. Coconut water 10% was the most optimal concentration for the number of new leaves and new leaf length. The addition of 15% coconut water was the most optimal concentration for plantlet new leaf emergence. Coconut water plays a vital role in in vitro culture, supporting the various growth processes of D. spectabile plantlets. Keywords: Dendrobium spectabile, ex situ conservation, organic supplement, subculture
The Impact of Biochar and FeCl3 Administration on Fe Toxicity Symptoms and Productivity of Bok Choy Mustard Plants (Brassica rapa L.) Nauli Variety Prameswari, Ratna Apriliani; Nurchayati, Yulita; Setiari, Nintya
Jurnal Ilmu Pertanian Indonesia Vol. 30 No. 3 (2025): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.30.3.447

Abstract

Fe³⁺ pollution is a factor that reduces bok choy production. Its productivity can be increased by adding biochar, which can adsorb inorganic ions, including iron. This study examines the impact of rice husk biochar and FeCl₃ on bok choy productivity, using a completely randomized design with a 3´3 factorial pattern. The first factor was the concentration of rice husk biochar (0, 2.5, and 7.5 g/kg), and the second was the concentration of FeCl₃ (0, 25, and 50 mg/L). The criteria measured were the number of leaves, leaf area, chlorophyll content, and vitamin C levels. The combination of 0 g/kg biochar and 0 mg/L FeCl₃ proved to be the most effective treatment for boosting bok choy growth. The treatment yielded 12.6 leaf count, 73.3 cm² leaf area, 2.0 mg/g chlorophyll, and 30.8 ppm vitamin C. Fe³⁺ treatments at 25–50 mg/L drastically lowered all growth metrics. The applied biochar doses were insufficient to efficiently absorb Fe³⁺ and boost the yield of bok choy. Keywords: biochar, bok choy, chinese mustard, FeCl3, toxicity
Effect of Ammonium Sulfate on Flower and Pod Development of Soybean [Glycine max (L.) Merr.] Setiana, Devi Vira; Nurchayati, Yulita; Setiari, Nintya
Jurnal Ilmu Pertanian Indonesia Vol. 31 No. 1 (2026): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.31.1.17

Abstract

Soybean [Glycine max (L.) Merr.] is a food crop rich in vegetable oil and protein, with increasing demand and economic worth. Increasing soybean production can be accomplished by providing nutrients nitrogen and sulfur, hence increasing the percentage of bloom development into pods. Applying ammonium sulfate at the start of planting can fulfill nitrogen and sulfur fertilizer requirements. The purpose of this study was to examine and determine the ideal concentration of ammonium sulfate for optimal flower and pod formation, as well as the percentage of flower development into pods and leaf sulfur content. Ammonium sulfate was applied in an experimental garden by mixing it into the planting material in polybags under controlled settings. This study employed a single-factor fully randomized design with four doses of ammonium sulfate. The treatments were ammonium sulfate [NH4)2SO4] at various concentrations of 0, 100, 200, and 300 kg/ha administered at the start of planting, with five replications. The research factors were the quantity of flowers, pods, percentage of flower development into pods, and sulfur level in the leaves. The sulfur content of the leaves was determined using an atomic absorption spectrophotometer. Data were analyzed using ANOVA at a significance level of 5%, followed by DMRT if the results were significant. The results revealed that ammonium sulfate 300 kg/ha produced the highest number of flowers, pods, percentage of flower development into pods, and sulfur content in leaves. Keywords: ammonium sulfate, nitrogen, productivity, soybean, sulfur
Co-Authors Abdul Khafid Abdul Khafid, Abdul Agustin Noviati Aini, Nabilah Anggi Krisdianto Ari Indrianto Ari Indrianto Diah Nurmaningrum Ditasya Putri, Novika Endah Dwi Hastuti Endang Saptiningsih Endang Saptiningsih Erma Prihastanti Erma Prihastanti Fakhri Fadhlurrohman Pratama Fathiyah Afiah R Fathiyah Afiah R, Fathiyah Fella Suffah Meinaswati Fella Suffah Meinaswati Fetryani Soni Manurung Fitrian Agna Mahayaning, Fitrian Agna Fiva Andriyani Hana, Puji Nur Hartati, Puji I’anatushshoimah, I’anatushshoimah Ika Susanti Hendriyani Indriani, Reni Istiqomah, Azura Muzdalifah Jefri Saputro Karend, Azzah Hanun Abas L. Hartanto Nugroho Latif, Fahmi Nur Aida Laurentius H Nugroho Luaeliyah, Masrukhatul Madha Kurniawan Misrofah, Sofatu Misrofah, Sofatun Mochammad Syaifuddin Munifatul Izzati NIDA, KHOIRIN Nintya Setiari Nintya Setiari Nita Kumalasari Dewi Nur Cahyani, Evi Prameswari, Ratna Apriliani Puji Nur Hana Putra, Agita Christyaji Putri Anugrah Maulidya Rashid, Fatimah Azzahra Ahmad Reni Indriani Rina Budi Astuti Rini Budi Hastuti Rini Budihastuti Rini Budihastuti Rizqi Fadlia Julianti Sadiah, Fitriatus Safinah, Safinah Santosa Santosa Santosa Santosa Santosa, Faradita Azzahra Setiana, Devi Vira Sri Darmanti Sri Haryanti Sri Haryanti Sri Widodo Agung Suedy Sulistyowati Sulistyowati Surya Kurnia Hayati Titis Yuliana Ulva, Maria Utami, Ika Nur Wahyu Hadayani Wiraputra, Muhammad Dwijunianto