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All Journal Jurnal Ilmu Pertanian Indonesia Agrikultura Jurnal Penelitian Sains JURNAL PERTANIAN PRESISI (JOURNAL OF PRECISION AGRICULTURE) Journal of Tropical Crop Science KACANEGARA Jurnal Pengabdian pada Masyarakat JURNAL PERTANIAN QARDHUL HASAN: MEDIA PENGABDIAN KEPADA MASYARAKAT JURNAL AGRONIDA Journal of Aquaculture and Fish Health Jurnal Crystal : Publikasi Penelitian Kimia dan Terapannya Stannum : Jurnal Sains dan Terapan Kimia Indonesian Journal of Applied Research (IJAR) Jurnal Studi Jurnalistik Jurna Beta Kimia Karimah Tauhid

Nani Yulianti

Universitas Djuanda

Author-ID : 1227991

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Neuroscience Physics Social Sciences Veterinary Other

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PERTUMBUHAN DAN PRODUKSI KEDELAI EDAMAME (Glycine max (L.) Merr.) PADA BERBAGAI DOSIS ZEOLIT DAN JENIS PUPUK NITROGEN Rahayu, Arifah; Setyono, Setyono; Yulianti, Nani
JURNAL PERTANIAN Vol 4, No 2 (2013)
Publisher : Universitas Djuanda Bogor

Penelitian ini bertujuan untuk mengetahui jenis pupuk nitrogen dan dosis zeolit yang tepat dalam meningkatkan pertumbuhanÂ dan produksi kedelai edamame. Penelitian dilaksanakan mulai bulanÂ Februari 2013 sampai denganÂ April 2013, di Kebun Percobaan Jurusan Agroteknologi Universitas Djuanda, Ciawi-Bogor. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) FaktorialÂ dengan dua faktor. Faktor pertama adalah jenis pupuk nitrogen yang terdiriÂ atas empat taraf yaitu A0 = Urea (45%N) sebanyak 0,8 gram/tanaman, A1 = Amonium Sulfat (21%N) sebanyak 1,8 g/tan, A2 = NPK (15%N) sebanyak 2,5 g/tan dan A3=kompos (2,25 % N) sebanyak 16,7 g/tan, dosis N pada tiap jenis pupuk adalah 0,375 g/tan. Faktor kedua adalah dosis zeolit yang terdiri atas empat taraf yaitu Z0 (tanpa zeolit),Z1 (4 g/ tan),Z2 (7 g/ tan) dan Z3 (10 g/tan). Hasil penelitian menunjukkan tanaman edamame yang diberi zeolit dengan dosis 10 g/tan, memiliki pertumbuhan tinggi tanaman paling rendah (3-5 MST), jumlah daun paling sedikit (3-5 MST), bobot akar paling rendah (3 dan 6 MST), bobot tajuk paling rendah (6 MST), bobot total tanaman (basah) paling rendah dan jumlah bunga paling rendah (42 HST), tetapi jumlah dan bobot bintil paling tinggi (3 MST) dibanding tanaman yang diberi zeolit dengan dosis lebih rendah. Luas daun dan jumlah polong berbiji tiga pada tanaman kedelai yang dipupuk ZA dengan zeolit 10 g/tan (A1Z3) nyata lebih tinggi dibanding dengan perlakuan lain.

Panen Pucuk dan Buah pada Tanaman Leunca (Solanum nigrum L.) yang Dipupuk dengan Dosis Nitrogen Berbeda Nani Yulianti; Edi Santosa; Anas Dinurrohman Susila
Jurnal Ilmu Pertanian Indonesia Vol. 25 No. 1 (2020): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

The increasing popularity of leaf and fruit of African nightshade as vegetables in Indonesia stimulates farmers to harvest both leaf and fruit from single plant alternately; the yield is presumably affected by fertilizer rate, e.g., nitrogen. The present study aimed to evaluate such hypothesis through evaluation of plant production, N absorption, and its status. Seedlings were treated with five N levels, i.e., 0, 90, 180, 270, and 360 kg/ha in Leuwikopo Experimental Farm, IPB Bogor, Indonesia. The results revealed that leaf and fruit productions were sensitive to nitrogen level. Leaf and fruit productions had quadratic correlation to N levels, i.e., r 2=0.9671 and r 2=0.9483 with optimum dosages as 304.8 kg/ha and 336.5 kg/ha, respectively. Proper N application is important for both leaf and fruit productions because nitrate level in leaf had quadratic relationship (r 2=0.5264) and it has a linear relationship in fruit production (r2=0.9587) by increasing N level from 90 to 360 kg N/ha. From the total fresh mass leaves and fruits harvested, the optimum N for the best alternate harvesting was 271.1 kg/ha (r 2=0.9644). Keywords: African nightshade, intercropping, N uptake, nitrate status, photosynthetic rate

Genetic Variability, Heritability and Relationships of Yield and Yield Contributing Characters in Introduction Kidney Beans Yuliawati; Nani Yulianti; Raden Deti Indriani
Indonesian Journal of Applied Research (IJAR) Vol. 2 No. 1 (2021): Indonesian Journal of Applied Research (IJAR)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/ijar.v2i1.77

Efforts to improve the yield of kidney beans can be done through plant breeding programs, namely through introduction and selection activities. Selection is carried out to identify superior genotypes and will be effective if the relationship and influence between the characters are known. The research was conducted to study the closeness of the relationship between the characters of introduced kidney beans from Timor Leste and their direct and indirect effects through correlation and path analysis. This research was conducted at the Universitas Djuanda Experimental Garden, Ciawi, Bogor, in August-November 2020. The research design used was a randomized complete block design (RCBD) with accession as a factor and repeated 4 times. The results showed that the number of pods character had the highest correlation coefficient value on seed weight per plant as a yielding character for kidney beans with a value of r = 0.91 *. Besides, the number of pods also had a high direct (0.35) and indirect (0.91) effect through the characters of the number of seeds per pod (0.8) and the number of branches (0.3).

Growth and Production of Water Spinach (Ipomea aquatica Forsk) in Various Types of Hydroponic Nutrition System NFT (Nutrient Film Technique) Payumi; Oktavianus Lumban Tobing; Nani Yulianti; Nur Rochman
Indonesian Journal of Applied Research (IJAR) Vol. 3 No. 1 (2022): Indonesian Journal of Applied Research (IJAR)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/ijar.v3i1.194

Efforts to increase the production of kale with a hydroponic cultivation system, the addition of nutrients is absolutely necessary for both macro and micronutrients. In addition to using AB mix nutrients, the use of other alternative fertilizers in hydroponic cultivation needs to be a big concern so that it can suppress the use of inorganic fertilizers. The purpose of this study was to determine the effect of giving various types of nutrient compositions AB mix and cow urine on the growth and yield of water spinach plants with the Nutrient Film Technique (NFT) hydroponic system . The design used in this study was a single factor randomized block design (RAK) with 4 levels of treatment of various types of hydroponic nutrients consisting of N 1 (100% AB mix ), N 2 (75% AB mix + 25% Cow Urine), N 3 (50% AB mix + 50% Cow Urine), and N 4 (25% AB mix + 75% Cow Urine). The results of this study showed that the provision of various nutritional compositions significantly affected the growth and productivity of kale except for the variable number of books. Plant water spinach given nutritional composition N 4 (25% AB mix + 75% of cow urine) showed a markedly lower in all the observed variables, while the growth and productivity of water spinach best shown in the nutritional composition of 100% AB mix but not significantly different the nutritional composition treatment was 75% AB mix + 25% cow urine and 50% AB mix + 50% cow urine. The results of this study also show that the use of cow urine has not been able to replace the use of AB mix nutrition.

Optimalisasi inovasi teknologi aquaponik dan kolam bioflok kelompok wanita tani Kota Tangerang Maria Fitriah; Amallia Puspitasari; Nani Yulianti
KACANEGARA Jurnal Pengabdian pada Masyarakat Vol 5, No 2 (2022): Juli
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/kacanegara.v5i2.1117

Keterbatasan lahan sebagai salah satu permasalahan utama dalam kegiatan pertanian dan perikanan di kota besar, tidak terkecuali di Kelurahan Sumur Pacing dan Margasari, Kota Tangerang. Jumlah lahan pekarangan yang tersedia sangatlah sedikit sehingga diperlukan inovasi teknologi agar bisa dimanfaatkan secara optimal. Tujuan pengabdian masyarakat ini adalah optimalisasi inovasi teknologi bidang pertanian dan perikanan dapat dimanfaatkan secara optimal oleh Kelompok Wanita Tani (KWT) Kota Tangerang. Mitra dalam program ini adalah Kelompok Wanita Tani (KWT) Giat Berdikari dan Kelompok Wanita Tani (KWT) Sumu Mede. Metode yang digunakan yaitu identifikasi kebutuhan mitra, perancangan teknologi, pembuatan peralatan, uji coba peralatan, dan serah terima peralatan. Luaran dari kegiatan ini adalah adanya inovasi teknologi aquaponik sebanyak 2 unit, kolam bioflok sebanyak 5 unit, mesin pakan ikan otomatis (freeder) sebanyak 1 unit, dan Pembangkit Tenaga Surya yang bisa beroperasi dengan baik dan berkesinambungan sebanyak 1 paket, dan Penerangan Jalan Umum Tenaga Surya sebanyak 2 paket. Kegiatan inovasi teknologi dari lahan terbatas yang dapat dimanfaatkan oleh mitra melalui program hibah Kementerian Riset, Teknologi dan Pendidikan Tinggi. Kegiatan ini dapat meningkatkan ketersediaan bahan pangan di lahan perkotaan, tersedianya bantuan modal untuk pembelian bibit ikan dapat meningkatkan ketersediaan bahan pangan untuk daerah tersebut, dan menambah penghasilan mitra.

The Growth, Feed Efficiency, and Survival Rate of Bonylip Barb (Osteochillus hasselti) in Biofloc Media C/N Ratio 10 with Different Stock Densities Fia Sri Mumpuni; Muarif Muarif; Nani Yulianti; Aziz Mufadhdha hilmy
Journal of Aquaculture and Fish Health Vol. 11 No. 2 (2022): JAFH Vol. 11 No. 2 June 2022
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v11i2.30814

Bonylip barb (Osteochillus hasselti) is a favourite freshwater fish, especially in West Java, Indonesia. Cultivation of bonylip barb is carried out in a conventional method; therefore, it is necessary to apply new cultivation technology, namely biofloc. The purpose of this study was to know the growth, feed efficiency, and survival rate of Bonylip barb in biofloc system cultivation (C/N ratio 10) with different stocking densities. This research was conducted in March – July 2021, and the experiment was conducted at the Laboratory of Aquaculture, Faculty of Agriculture, Djuanda University, Bogor. The object of research is bonylip barb seed (size 4.5 – 5.5 cm). The research design was a completely randomized design with three treatments of stocking density {A (10 fish/21 L), B (20 fish /21 L), and C (30 fish /21 L)} with four replications. Parameters observed were specific growth rate, feed efficiency, survival rate, and water quality. Furthermore, data were analyzed using analysis of variance (ANOVA) and LSD test. The results showed that treatment A (stocking density 10 fish/21 L) had the best performance with a specific weight growth rate (2.03 ± 0.15%), feed efficiency (78.7%), and survival rate (100%). Water quality during the study was feasible for bonylip barb life. Keywords: Biofloc, Molasses, Osteochillus hasselti, Specific Growth Rate, Survival Rate

PENERAPAN TEKNOLOGI HIDROPONIK SAYURAN INDIJENES DI KELOMPOK PKK Nani Yulianti; Arifah Rahayu; Setyono Setyono; Yanyan Mulyaningsih; Yuliawati Yuliawati
Qardhul Hasan: Media Pengabdian kepada Masyarakat Vol. 7 No. 3 (2021): DESEMBER
Publisher : Universitas Djuanda Bogor

Upaya perbaikan gizi, kesehatan dan tingkat ekonomi masyarakat antara lain dapat dilakukan melalui pengembangan sayuran indijenes (sayuran lokal) dengan teknik hidroponik. Sayuran indijenes dikenal karena kandungan gizi dan zat berkhasiatnya yang tinggi, tetapi sebagian spesiesnya terancam punah. Budidaya sayuran secara hidroponik merupakan teknologi budidaya sayuran tanpa menggunakan media tanah dan dapat dilakukan di lahan sempit. Teknologi hidroponik yang digunakan pada pengabdian ini adalah sistem rakit apung, yaitu teknik hidroponik dengan akar tanaman mengapung pada bak larutan hara.Kegiatan pengabdian ini bertujuan untuk meningkatkan kemampuan ibu-ibu rumah tangga dalam pemanfaatan lahan pekarangan dengan menanam sayuran indijenes secara hidroponik kaitannya dengan pemenuhan gizi keluarga pada masa pandemi. Kegiatan ini diharapkan dapat memberi semangat dalam mengoptimalkan lahan pekarangan. Kegiatan ini melibatkan ibu rumahtangga yang tergabung dalam Kelompok PKK Desa Babakan, Kecamatan Cisaat, Kabupaten Sukabumi. Metode yang dilakukan dalam kegiatan pengabdian ini adalah ceramah, diskusi, praktek dan pendampingan, serta monitoring.

PERTUMBUHAN, PRODUKSI, DAN KUALITAS JAGUNG HITAM (Zea mays L.) PADA BERBAGAI DOSIS KALIUM NITRAT Laudia Veriska; Nur Rochman; Nani Yulianti
JURNAL AGRONIDA Vol. 8 No. 2 (2022): Jurnal Agronida
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jag.v8i2.7670

Penelitian ini bertujuan untuk mengetahui pertumbuhan, produksi, dan kualitas jagung hitam (Zea mays L.) pada berbagai dosis kalium nitrat. Penelitian menggunakan benih jagung hitam varietas black aztec. Media tanam yang digunakan adalah tanah, arang sekam, dan pupuk kandang kambing. Penelitian menggunakan Rancangan Acak Lengkap faktor tunggal yaitu pupuk kalium nitrat yang terdiri dari 6 taraf dengan dosis 0 g/tanaman, 5 g/tanaman, 10 g/tanaman, 15 g/tanaman, 20 g/tanaman, dan 25 g/tanaman. Analisis data menggunakan sidik ragam (uji F) dan uji lanjut DMRT pada taraf 5%. Hasil penelitian menunjukkan bahwa, perlakuan dosis KNO3 10 g/tanaman memberikan hasil yang paling tinggi pada setiap peubah amatan pertumbuhan dan produksi tanaman jagung hitam. Namun pada peubah amatan kadar gula, dosis KNO3 25 g/tanaman paling tinggi dibandingkan dengan perlakuan lainnya.

APPLICATION OF AQUAPONIC TECHNOLOGY IN GAPOKTAN BINA SEJAHTERA, AN EFFORT TO IMPROVE FOOD SECURITY Nani Yulianti; Arifah Rahayu; Yuliawati Yuliawati; Nur Rochman; Setyono Setyono; Yanyan Mulyaningsih; Oktavianus LT; Muhamad Zainal Fanani; Fia Sri Mumpuni; Yudi Wahyudin; Mulyana Mulyana; Ekorini Farastuti; Dudi Lesmana
Qardhul Hasan: Media Pengabdian kepada Masyarakat Vol. 9 No. 2 (2023): AGUSTUS
Publisher : Universitas Djuanda Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/qh.v9i2.7299

Aquaponics is an integration between fish and plant cultivation that benefits these two sectors. The development of aquaponics at the farm level can be an effort to increase food security. This community service activity aims to apply aquaponic leaf vegetable cultivation techniques, to optimize the facilities available at Gapoktan Bina Sejahtera (fish ponds). Activities carried out by counseling methods, training and demolots to farmers regarding the cultivation techniques of leaf vegetables and red tilapia with an aquaponic system. During the activity, monitoring was also carried out by a team of service lecturers, assistance by student teams and evaluation through pretest and posttest. This community service activity is able to provide new experiences, and increase farmers' knowledge and skills in cultivating red tilapia and leaf vegetables with an aquaponic system.

Production of Fruits and Leafy Vegetables Solanum nigrum Linn under Different Shade Levels Nani Yulianti; Edi Santosa; Anas Dinurrohman Susila
Journal of Tropical Crop Science Vol. 5 No. 2 (2018): Journal of Tropical Crop Science
Publisher : Department of Agronomy and Horticulture, IPB University

Fruits and young shoot of Solanum nigrum Linn are harvested and consumed as indigenous vegetables by different Indonesian ethnics. Preharvest factors and harvesting methods to maximize the quality of S. nigrum produce is still unknown. In this study S. nigrum was grown in full irradiance and under shading and assessed for their growth, and fruit and shoot yields. The experiment was conducted at the Leuwikopo Experimental Farm in Bogor Agricultural University, Indonesia from April-July 2017. The results demonstrated that plants produced more fruits and shoots in full irradiance, i.e., 687.9 g and 211.1 g per plant, whereas only 331.1 g and 116.9 g per plant were produced in 50% shading. Although fruit and shoot production were superior under full irradiance, shoot-harvested plants had healthier leaves and life span of about 2 months longer thus facilitating longer availability. Canopy of shoot-harvested plants formed a columnar shape with 23 to 45 cm in height, in contrast to spherical shape with 48 to 203 cm in height of the fruit-harvested plants. It is likely that shading level might contribute to farmers’ decision to harvest the shoots or fruits of S. nigrum. Further studies are needed to determine the effects of shading levels on nutritional quality of the shoots and fruits of S. nigrum. Keywords: African nightshade, canopy architecture, harvesting method, indigenous vegetable, intercropping

Co-Authors Abdurohman, Saepul Agus Malik Ibrahim Ahmad Fajar Muzakir Amallia Puspitasari Anas Dinurrohman Susila Arifah Rahayu Arti Yoesdiarti Aziz Mufadhdha hilmy Boima Situmeang Cholisoh, Siti Nur Darudriyo, Darudriyo Dhika Prita Hapsari Dzulhijar Edi Santosa Ekorini Farastuti Faisal Fajri , Muhamad Nizarul Fanani, Muhammad Zainal Faradin, Faradin Farasfatih, Ekorini Fatah, Muhamad Arifin Abdul Fia Sri Mumpuni Fikri, Muhamad Abduloh Fuaadah, Fathiati Goheri, Goheri Harianja, Lokky Sardomu Hermawan, Ilham Humeira, Bintan Ibrahim, Agus Malik Jinanti, Nazwa Juliandoz Laudia Veriska Lesmana, Dudi Lestari, Bening Intan Linar Humaira Lokky Sardomu Harianja Mardiah Marhaly, Mulyana Maria Fitriah Maryani, Yeni Matondang, Qomarul Fahmi Mira Afrilia Setiawati Muarif Muarif Muarif Muhamad Zainal Fanani Mulyana Mulyana Mumfuni, Fia Sri Nawang Wulan Nur Rochman Nur Rochman Nur Rochman Nurhayati Bialangi Nurillah, Muhammad Syarif Oktavianus LT Oktavianus Lumban Tobing Payumi Permana, Aji Eka Permana, Rifal Puspita Sari Raden Deti Indriani Rahayu, Arifah Riski Hartani Pandiangan Rizqi, Ahmad Abdul Was'i Sarmada Rochman , Nur Rochmana, Nur Rosy Hutami Satrio, Muhammad Firas Setyono Setyono, Setyono Sinaga, Jultri Hotmando Situmeang, Boima Sriwijayanti Sriwijayanti Sriwijayanti, Sriwijayanti Susvira, Dian Syahidah, Izzatun Syahputra, Kamarujaman Dwi Weny J A Musa Weny JA Musa Widiyanto, Holisha Yanyan Mulyaningsih Yudi Wahyudin Yuliawati Yuliawati Zulkipli

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