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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Buletin Agrohorti Jurnal Hortikultura Indonesia (JHI) Journal of Tropical Crop Science Journal of Agrosociology and Sustainability Policy Brief Pertanian, Kelautan, dan Biosains Tropika
Krisantini
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Agriculture, Biological Sciences & Forestry Humanities Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Energy Environmental Science Medicine & Pharmacology Social Sciences

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Bibliometric Analysis of a Decade Orchidaceae Research: A Comprehensive Study in the Agriculture Field Tina, Siti Agus; Armini, Ni Made; Krisantini
Journal of Tropical Crop Science Vol. 11 No. 03 (2024): Journal of Tropical Crop Science
Publisher : Department of Agronomy and Horticulture, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jtcs.11.03.246-259

Abstract

Orchidaceae is a family of flowering plants esteemed in numerous countries globally, so they are a promising subject for further exploration. The evolution of Orchidaceae research over the past decade is a foundation for identifying areas warranting deeper investigation. bibliographic analysis based on the Scopus database was used to elucidate the advancements in research over a decade.  We brought data on an increasing number of publications between 1943 to 2023. About 7139 documents were found about orchid research, and 59% were in agriculture filtered by subject area, from around 2013 until 2023. America and Asia have the most significant number of Orchidaceae species, approximately 12000. However, China stands out with many publications with a high citation rate. Regarding the organization that publishes the journal, from 16204 organizations, the University of Chinese Academy is a prominent contributor characterized by substantial collaboration in advancing orchid research. Furthermore, the co-occurrence and all keywords indicating genetics, biodiversity, and taxonomy have been used as basis research topics in the last ten years. With additional analyses and reviews, this bibliometric analysis demonstrates that the research on Orchidaceae, specifically in agriculture, thrives every decade. Hence, we recommend future orchid conservation and research that should focus on the current gaps in knowledge and practice, including species distributions, management of species, and threats of extinction for developing or creating new cultivars to intensify a high potential commercial value.
Growth responses of cherry tomato plants (Solanum lycopersicum L.) under elevated temperature and different nitrogen doses Christian, Ramot; Susila, Anas Dinurrohman; Krisantini
Journal of Agrosociology and Sustainability Vol. 2 No. 2: (January) 2025
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jassu.v2i2.2025.1370

Abstract

Background: Cherry tomatoes are one of the horticultural crops that can potentially be cultivated with household farming systems to fulfil the food supply. The increasing global temperature caused by climate change makes growing cherry tomato plants challenging. Besides that, nitrogen efficiency in the cultivating process of cherry tomato plants is crucial. This study aims to know the growth responses of cherry tomato plants in temperature and nitrogen doses. Methods: A completely randomized design with two factors was used for this study. The first factor was the temperature (normal and high-temperature treatment). The second factor was the nitrogen doses (55 ppm, 110 ppm, and 165 ppm). Observations of growth characteristics included plant height, leaf number, stem diameter, root length, root fresh weight, root dry weight, root-shoot ratio, shoot fresh weight, shoot dry weight, plant canopy diameter, and growth index. Findings: On day 8, normal temperature was the best result for enhancing the number of leaves. Besides that, nitrogen 55 ppm was the most effective for increasing the number of leaves. Next, at day 20, normal temperature was the best result for increasing leaf number, stem diameter, root length, root fresh weight, root dry weight, shoot fresh weight, shoot dry weight, and growth index. Then, nitrogen 110 ppm + normal temperature was the most significant response of root-shoot ratio. Conclusion: Normal temperature and minimal nitrogen doses were the most effective conditions for enhancing the growth of cherry tomato plants.  Novelty/Originality of this article: This study examines cherry tomato plants' remarkable ability to grow at normal temperature and minimum nitrogen level.
Strategi untuk Mengatasi ‘Kelayuan’ Tanaman Hias Daun Indonesia Ramdani, Adrian Zulwi; Rahayu, Megayani; Krisantini
Policy Brief Pertanian, Kelautan, dan Biosains Tropika Vol 7 No 3 (2025): Policy Brief Pertanian, Kelautan, dan Biosains Tropika
Publisher : Direktorat Kajian Strategis dan Reputasi Akademik IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agro-maritim.0703.%p

Abstract

Penurunan permintaan tanaman hias daun setelah pandemi Covid 19 menimbulkan stagnansi penjualan. Terdapat beberapa kendala yang menyebabkan kondisi tersebut sehingga dibutuhkan langkah dari pemerintah dan  dukungan pelaku agribisnis untuk meningkatkan nilai ekonomi tanaman hias daun. Beberapa langkah yang dapat dilakukan yaitu 1) Penguatan sistem informasi nasional untuk data produksi dan konsumsi tanaman hias daun, 2) Insentif teknologi modern untuk budidaya (kultur jaringan, fertigasi, screen house, 3) Pengembangan varietas unggul berbasis preferensi pasar, 4) Dukungan promosi dan branding tanaman hias endemik melalui festival dan e-commerce. Kata kunci: Aglaonema, endemik, kelembagaan petani, kultur jaringan, nilai tambah
Anatomi Daun dan Hubungannya terhadap Pertumbuhan Calathea sp. pada Berbagai Jenis Pupuk: The Anatomy of Leaves and Its Relationship to the Growth of Calathea sp. with Various Types of Fertilizers Ramdani, Adrian; Megayani Sri Rahayu; Krisantini
Jurnal Hortikultura Indonesia (JHI) Vol. 15 No. 2 (2024): Jurnal Hortikultura Indonesia (JHI)
Publisher : Indonesian Society for Horticulture / Department of Agronomy and Horticulture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jhi.15.2.119-125

Abstract

Tanaman calathea memiliki potensi ekonomi sebagai tanaman hias daun karena mempunyai corak dan warna daun yang menarik. Penelitian tentang teknik budidaya perlu dilakukan untuk mendapatkan kualitas tanaman yang baik dengan cara budidaya yang efisien. Penelitian bertujuan untuk mendapatkan informasi tentang karakteranatomi daun dan mendapatkan informasi tentang respon pertumbuhan tanaman terhadap aplikasi pupuk yang berbeda. Penelitian dilaksanakan pada bulan Januari hingga April 2023 di Desa Sukamantri, Kecamatan Tamansari, Kabupaten Bogor menggunakan Rancangan Kelompok Lengkap Teracak (RKLT) dua faktor. Faktor jenis pupuk meliputi empat taraf, yaitu: tanpa pemupukan (P0), pupuk kandang ayam (P1), pupuk slow release (P2), dan pupuk daun (P3), sedangkan faktor jenis calathea terdiri dari Calathea picturata var. Vandenheckei (S1) dan Calathea ornata var. Beauty Star (S2). Pemberian berbagai jenis pupuk tidak berpengaruh terhadap semua peubah yang diamati. Budidaya tanaman calathea tanpa menggunakan pupuk menjadi metode yang efisien. Calathea picturata var. Vandenheckei memiliki laju pertumbuhan tunas, tinggi tanaman, dan kerapatan stomata yang tinggi dibanding Calathea ornata var. Beauty Star. Tidak terdapat hubungan antara anatomi daun dengan laju pertumbuhan calathea akibat pemberian berbagai jenis pupuk. Kata kunci: bunga, tanaman hias, trikoma, tunas
Efektivitas Berbagai Larutan Penyimpan terhadap Umur Simpan Hydrangea macrophylla: Effectivity of Several Holding Solutions on Hydrangea macrophylla’s Vase Life Elke Camelia Halim; Suketi, Ketty; Krisantini; Muthi’ah Khairun Nisa
Jurnal Hortikultura Indonesia (JHI) Vol. 13 No. 3 (2022): Jurnal Hortikultura Indonesia
Publisher : Indonesian Society for Horticulture / Department of Agronomy and Horticulture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jhi.13.3.171-179

Abstract

Hydrangea sebagai bunga potong memiliki umur simpan yang relatif lebih singkat dibandingkan dengan bunga lainnya. Salah satu perlakuan pascapanen yang dapat dilakukan adalah penggunaan larutan penyimpan. Penelitian bertujuan mengetahui larutan penyimpan yang dapat memperpanjang umur simpan bunga hortensia menggunakan larutan komersial (Chrysal dan Floralife) serta larutan buatan berupa kombinasi asam sitrat dan sukrosa. Penelitian dilakukan pada bulam Oktober sampai Desember 2020. Percobaan perlakuan pascapanen dilakukan di Ruang Kuliah Leuwikopo 1-B, Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor, dengan menggunakan bunga Hydrangea macrophylla yang diperoleh dari kebun komersial di Ciloto, Jawa Barat. Penelitian menggunakan rancangan acak lengkap (RAL) dengan faktor tunggal berupa larutan penyimpan yang terdiri atas akudes (P0), Chrysal (P1), Floralife (P2) serta kombinasi asam sitrat 300 ppm dan sukrosa 3% (P3) dengan 5 ulangan sehingga terdapat 20 satuan percobaan. Pengamatan umur simpan dilakukan setiap hari dan ditentukan berdasarkan lama bunga menjadi layu. Hasil penelitian menunjukkan bahwa larutan penyimpan buatan dengan kombinasi asam sitrat 300 ppm dan sukrosa 3% memiliki efektivitas penggunaan larutan yang sama terhadap larutan penyimpan komersial, khususnya pada umur simpan dan warna bunga. Bunga Hydrangea macrophylla rata-rata mampu bertahan hingga 8.4 hari dengan warna bunga yang tetap pada jangkauan biru hingga akhir penelitian. Kata kunci: asam sitrat, bunga potong, kesegaran bunga, tanaman hias, sukrosa
Changing rainfall and its adaptation strategies on tea plantation in West Java, Indonesia Fatawa, Muhammad Ihsan; Santosa, Edi; Hapsari, Dhika Prita; Krisantini
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 51 No. 2 (2023): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24831/ija.v51i2.47081

Abstract

Climate change, i.e., changing rainfall refers to drought and excess rainfall, is known to affect the growth and yield of tea production in many regions. However, research on the impact of climate change on tea plantations in Indonesia is still limited. The study aimed to evaluate the impact of changing rainfall on the productivity of tea plantation at Cianjur, West Java. The data was collected from interviews, field data, and company records from April to July 2022. The results showed that changing rainfall of both limited rainfalls during El Nino and excess rainfall during La Nina affected the tea production. Annual tea productivity declined during both climatic events. Shortage of water during El Nino primarily reduced crop growth, while excess rainfall during La Nina reduced the capacity of tea pickers and increased labor for crop maintenance. Failure to adapt to the direct and indirect impacts of climate change could contribute to declining tea production in Indonesia. Thus, comprehensive action is needed including capacity building in human resources, water management, and microclimate adaptation such as shading plants and tolerant clones to sustain tea production under climate change events.
Fertilizer efficiency of ammonium (NH4+) and nitrate (NO3-) by fertigation in shallot production Amanah, Mar'atus Sholihatul; Susila, Anas Dinurrohman; Krisantini
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 53 No. 1 (2025): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24831/jai.v53i1.58409

Abstract

Agronomic practices in Indonesia mostly still use ammonium as the primary source of nitrogen (N), whereas ammonium concentrations at certain levels can cause plant toxicity. The selection of the suitable N form (NH4+ and NO3-), especially by the fertigation method, is expected to increase the efficiency of N fertilization. This research aimed to obtain the appropriate source of NH4+ and NO3- to increase production and efficiency of fertilization in shallots. The experiment used a non-factorial randomized complete block design with four replications and six nitrogen treatments: without N, ammonium sources (urea, ZA), nitrate source (calcium nitrate), and combination of ammonium and nitrate (NPK Mutiara 16-16-16, calcium ammonium nitrate). The fertilizer doses contain N in equivalent levels, i.e., 167.9 kg N ha-1. The results showed that ZA increased the chlorophyll content of leaves and N content of plant tissue, while calcium nitrate increased the size and weight (fresh and dry) of bulb per plant. The highest recovery and agronomy efficiency was obtained in the ZA application, while the highest physiological efficiency and partial factor productivity were in calcium nitrate. Therefore, nitrate has the potential for shallot cultivation because it can increase production without accumulation in the bulbs. Keywords: Allium cepa; drip irrigation; nitrogen fertilizer; nitrogen form; NUE
Manajemen Budidaya Mentimun dan Sistem Irigasi dalam Rumah Kaca di Tuinderij Hoevekestein, Belanda Sari, Allice Fajri Chynthia; Krisantini; Wachjar, Ade
Buletin Agrohorti Vol. 11 No. 3 (2023): Buletin Agrohorti
Publisher : Departemen Agronomi dan Hortikultura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrob.v11i3.48498

Abstract

Penelitian dilaksanakan di Tuinderij Hoevekestein, Belanda pada tanggal 5 Juli hingga 22 September 2018. Penelitian bertujuan meningkatkan pengetahuan dan keterampilan dalam sistem budidaya mentimun dalam rumah kaca, khususnya dalam manajemen irigasi. Data primer diperoleh melalui observasi langsung di lapangan. Pengamatan dilakukan pada 3 periode tanam mengenai manajemen irigasi, khususnya kebutuhan air tanaman, mekanisme irigasi, dan efisiensi penggunaan air. Efisiensi penggunaan air pada 2017 berkisar antara 12.60%-3.72% dan tergolong tinggi berdasarkan penelitian-penelitian sebelumnya. Evapotranspirasi pada area seluas 8,000 m2 di afdeling 1 diamati pada periode tanam ketiga. Berdasarkan pengamatan dan analisis menggunakan metode FAO Penman-Moteith dan perangkat lunak Evapotranspiration Calculator V3.2, rata-rata nilai estimasi evapotranspirasi harian hasil perhitungan dalam jangka waktu 25 Juli hingga 16 September 2018 adalah 2.735+0.950 mm per hari sedangkan besar evapotranspirasi sesungguhnya pada periode yang sama 1.879+0.696 mm per hari. Evapotranspirasi dipengaruhi oleh faktor-faktor iklim, terutama intensitas cahaya. Berdasarkan pengamatan dan analisis neraca air di area produksi seluas 27,800 m2 pada tahun 2017, disimpulkan bahwa volume drainase melebihi standar perusahaan dan air yang diberikan pada tanaman melebihi kebutuhan tanaman. Kata kunci: efisiensi penggunaan air, evapotranspirasi, kebutuhan air tanaman
Co-Authors Ade Wachjar Amanah, Mar'atus Sholihatul Anas Dinurrohman Susila Christian, Ramot Dhika Prita Hapsari Edi Santosa Elke Camelia Halim Fatawa, Muhammad Ihsan Ketty Suketi Megayani Sri Rahayu Muthi’ah Khairun Nisa Ni Made Armini Rahayu, Megayani Ramdani, Adrian Ramdani, Adrian Zulwi Sari, Allice Fajri Chynthia Tina, Siti Agus