Article Per Year (5 Year)
p-Index From 2020 - 2025
2.693
P-Index
This Author published in this journals
All Journal Agrifor : Jurnal Ilmu Pertanian dan Kehutanan Journal of Degraded and Mining Lands Management Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Seminar Nasional Lahan Suboptimal Agroekoteknologi Tropika Lembab ZIRAA'AH MAJALAH ILMIAH PERTANIAN Budapest International Research in Exact Sciences (BirEx Journal) Agrifarm CONSEN: Indonesian Journal of Community Services and Engagement Journal of Research Applications in Community Services ABDIKU : Jurnal Pengabdian Masyarakat Universitas Mulawarman
Nurul Puspita Palupi
Fakultas Pertanian Universitas Mulawarman Samarinda Kampus Gunung Kelua Samarinda
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Medicine & Pharmacology Physics Public Health Social Sciences Transportation Other

Published : 24 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 24 Documents
Search

 1   2   3 
Pengaruh Pemberian Bokashi Kotoran Burung Walet Terhadap pH, N, P, K Tersedia dan Pertumbuhan Serta Hasil Tanaman Pakcoy (Brassica rapa L.) Fitriana Rahmawati; Patmawati Patmawati; Nurul Puspita Palupi
Jurnal Agroekoteknologi Tropika Lembab Vol 4, No 2 (2022): Agroekoteknologi Tropika Lembab Volume 4 Nomor 2 Februari 2022
Publisher : Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35941/jatl.4.2.2022.7006.137-143

Abstract

Tujuan penelitian ini adalah untuk mengetahui dosis terbaik bokashi kotoran walet terhadap pH, N, P, K tersedia dan pertumbuhan serta hasil tanaman pakcoy. Penelitian dilaksanakan selama tiga bulan terhitung sejak Oktober hingga Desember 2020. Lokasi penelitian terletak di Jalan KS Tubun Samarinda Ulu, Kalimantan Timur. Menggunakan polybag ukuran isi tanah 10 kg polybag-1 di tempatkan dalam rumah plastik. Menggunakan Rancangan Acak Lengkap (RAL) dengan 6 perlakuan dan 4 ulangan. Perlakuan terdiri dari P0 (tanpa pemberian bokashi kotoran burung walet), P1 (50 gram bokashi kotoran walet polybag -1), P2 (100 gram bokashi kotoran burung walet polybag -1), P3 (150 gram bokashi kotoran burung walet polybag -1), P4 (200 gram bokashi kotoran burung walet polybag -1), P5 (250 gram bokashi kotoran burung walet polybag -1). Data tanah yang diamati adalah pH, N, P, K tersedia. Pengamatan tanaman dilakukan pada umur 14 dan 28 hari setelah tanam (HST) untuk tinggi tanaman dan jumlah daun, berat segar diamati pada umur 28 HST (saat panen). Data tanaman yang diperoleh dianalisis dengan menggunakan sidik ragam dilanjutkan dengan uji BNT pada taraf 5%. Hasil penelitian menunjukkan bahwa pemberian bokashi kotoran burung walet dengan dosis 250 gram polybag -1 (Perlakuan P5) adalah dosis terbaik untuk meningkatkan pH, N, P, K tersedia, perlakuan P3 dapat meningkatkan tinggi tanaman, jumlah daun masing-masing pada 14 dan 28 hari setelah tanam dengan tinggi rata-rata 57 cm dan 26,20 cm, jumlah daun 6,75 dan 8 helai, berpengaruh nyata terhadap rata-rata berat segar tanaman yaitu 32,26 gram polybag -1 (berat tanah 10 kg polybag -1).
Perbaikan Kualitas Tanah Bekas Tambang Batubara melalui Aplikasi Kompos Sampah Kota dengan Bioaktivator Mikroorganisme Keong Mas dan Trichoderma sp. Nurul Puspita Palupi; Roro Kesumaningwati; Bagus Widodo
Jurnal Agroekoteknologi Tropika Lembab Vol 4, No 1 (2021): Agroekoteknologi Tropika Lembab Volume 4 Nomor 1 Agustus 2021
Publisher : Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35941/jatl.4.1.2021.5790.%p

Abstract

Tujuan penelitian ini adalah untuk mengetahui pengaruh pemberian kompos sampah kota dengan bioaktivator MOL keong mas dan Trichoderma sp. terhadadap tanah bekas tambang batubara dan mengetahui dosis pemberian kompos sampah kota dalam meningkatkan unsur hara dalam tanah bekas tambang batubara. Penelitian ini dilaksanakan selama 3 bulan terhitung mulai April 2018 hingga Juni 2018. Lokasi penelitian di Laboratorium Ilmu Tanah Fakultas Pertanian Universitas Mulawarman. Penelitian ini menggunakan metode rancangan acak lengkap (RAL) dengan 4 perlakuan 3 ulangan. Adapun perlakuan tersebut adalah P0 (kontrol tanpa perlakuan), P1(100 gr Polybag -1 ), P2(150 gr Polybag -1 ), P3(200 gr Polybag -1 ). Analisis data tanah di lakukan secara deskriptif dengan membandingkan antara hasil analisis tanah awal dengan analisis tanah akhir setelah di inkubasi. Perbandingan data analisis tanah awal dan analisistanah akhir dibahas berdasarkan criteria penilaian sifat kimia tanah Balai Penelitian Tanah Bogor 2005.
Perbaikan Sifat Kimia Tanah pada Tanah Pasca Tambang Batubara dengan Kompos Sampah Kota yang Teraplikasi Palm Oil Mill Effluent (POME) Nurul Puspita Palupi; Roro Kesumaningwati; Mansyah Kaharuddin
Jurnal Agroekoteknologi Tropika Lembab Vol 3, No 1 (2020): Agroekoteknologi Tropika Lembab Volume 3 Nomor 1 Agustus 2020
Publisher : Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35941/jatl.3.1.2020.3862.33-40

Abstract

Abstrak. Tujuan dari penelitian ini adalah mengetahui pengaruh positif POME terhadap pengomposan sampah kota dan menentukan dosis kompos terbaik untuk perbaikan tanah setelah penambangan batubara. Percobaan dilakukan selama 4 bulan mulai dari bulan April hingga Juli 2018. Lokasi penelitian terletak di Fakultas Pertanian dan Kampus Laboratorium Tanah, Fakultas Pertanian, Universitas Mulawarman. Penelitian ini menggunakan desain penelitian dengan 4 perlakuan dan 3 ulangan. Jenis-jenis perlakuan dalam penelitian ini, yaitu P0: kontrol, P1: tanah 5 kg +100 g kompos, P2: tanah 5 kg + 150 g kompos, dan P3: tanah 5 kg + 200 g kompos. Hasil penelitian menunjukkan bahwa POME dapat meningkatkan unsur hara kompos limbah sampah kota. Peningkatan sifat kimia tanah setelah penambangan batu bara dan kompos limbah sampah kota terbaik sebanyak 200 g polybag-1 dapat meningkatkan sifat kimia tanah setelah penambangan batu bara, yaitu pH tanah 5,8 (agak masam) menjadi 7,16 ( netral); Organik C dari 1,03% (rendah) menjadi 2,88% (sedang); Rasio C / N dari 9,24 (rendah) hingga 18,34 (tinggi); Fosfor (P2O5) dari 6,66 (rendah) ppm hingga 66,02 ppm (sangat tinggi); Kalium (K2O) dari 35,18 ppm (sedang) hingga 152,48 ppm (sangat tinggi)
Uji Efektifitas MetodePersemaianBeberapa Varietas TanamanPisang(MusaSpp.)Pada TanahUltiso Ratna Shanti; Nurul Puspita Palupi; Yumirnawati Yumirnawati
Jurnal Agroekoteknologi Tropika Lembab Vol 3, No 2 (2021): Agroekoteknologi Tropika Lembab Volume 3 Nomor 2 Februari 2021
Publisher : Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35941/jatl.3.2.2021.4818.112-120

Abstract

Tanah Ultisol memiliki sifat Fisika dan kimia yang dapatmengganggu pertumbuhan tanaman. Proses perbanyakan tanaman pisangmenggunakanbonggolyang ditanamdengan teknikterbalik, akanmempercepatpertumbuhan tunaspada mediatanam yang normaldengankomposisiunsurharaseimbangyang dibutuhkanolehtanamanpisang.Tujuandaripenelitian iniadalahmengetahui apakah tanah Ultisol masih efektif untuk digunakan sebagai media tanam pada metode semai terbalik dan normal dari beberapa varietas tanaman pisang, seperti pisang kepok, pisang ambon, pisang uli, dan pisang tanduk.Penelitian ini dilaksanakan pada bulan Maret hingga bulanJuli2020,dan pengambilantanahUltisol dikebunRayaSamarinda.Lokasipenelitiandilaksanakandilingkungan FakultasPertanian, UniversitasMulawarman.Bahanyangdigunakan dalampenelitianterdiriatasbonggoltanamanpisang varietasKepok,varietas Ambon, varietasUli, varietasTanduk.Penelitianini menggunakan Rancangan Petak Terpisah(Split-PlotDesign),yang disusun dalamR a n c a n g a n A c a k K e l o m p o k (RAK)denganpetakutamametodesemaidananakpetakvarietaspisang,delapankombinasidenganempatkelompok,apabila hasil sidik ragam menunjukkan perlakuan berbeda nyata, maka dilanjutkan dengan uji Beda Nyata Terkecil (BNT) pada taraf 5%. Penelitian ini menunjukkan bahwa metode semai tidak memberikan perbedaan yang nyata baik dari metode semai dengan ditanam terbalik maupun yang normal. Pada perlakuan varietas juga menunjukkan hasil yang berbeda tidak nyata terhadap kecepatan tumbuh, tinggi tanaman, diameter batang,danjumlahdaunyangdisemaipadamediatanahUltisol.Kesimpulandaripenelitianiniadalah,TanahUltisolbelumefektif untuk dijadikan bahan semai pada bonggoltanaman pisang, Metode semaidengan cara bonggol ditanamanterbalik. Varietas pisang yang mampu berkembang dengan cepat yaitu dari varietas pisang Ambonpada metode semai bonggol terbalik, meski sidik ragam menunjukkan bahwa hasilnya berbeda tidak nyata.
KARAKTER KIMIA PUPUK CAIR ASAL LIMBAH KULIT PISANG KEPOK DAN PENGARUHNYA PADA TINGGI TANAMAN KEDELAI Nurul Puspita Palupi
Agrifor : Jurnal Ilmu Pertanian dan Kehutanan Vol 14, No 2 (2015): Oktober
Publisher : Universitas 17 Agustus 1945 Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31293/af.v14i2.1431

Abstract

Chemical Character of Banana Skin Waste Liquid Fertilizer and their influences for the soya beans plant’s height. MOL is a collection of microorganisms that can be developed, which serves as a starter in the bokasi or compost production. Utilization of agricultural waste such as fruit unfit for consumption is processed into MOL could increase the added value of waste, and reduce environmental pollution (Juanda, et al., 2011). MOL utilization in organic farming is still much to do, especially soybeans. Data from the Central Bureau of Statistics According to the BPS 2013 said the soybean production in 2013 was 807 568 tons of dry beans and the amount of production is decreased when compared to production in 2012, is about 843 153 tonnes. The high consumption of soy as a feedstock would cause Indonesia still imports of processed soybean.This study was conducted from March to June 2015 lies in the Laboratory of Soil Science, Faculty of Agriculture University Mulawarman. The experimental design used completely randomized design (CRD), four replication, with doses as follows: 0 ml MOL kepok banana peel  / plant (p0 as control), 100 ml MOL kepok banana peel / plant (p1), 200 ml MOL kepok banana peel / plant (p2), 300 ml MOL kepok banana peel / plant (p3), dan  400 ml MOL kepok banana peel / plant (p4).The results showed that the content of nutrient elements in the solution is not sufficient to meet the needs of soybean plant growth, high visible from plants that are not significantly different from the control treatment. MOL solution of kepok banana peel  also not qualify on SNI liquid fertilizer.
KEARIPAN LOKAL TANAMAN OBAT MASYARAKAT DAYAK AGABAG DI KABUPATEN NUNUKAN KALIMANTAN TIMUR Nurul Puspita Palupi
Agrifor : Jurnal Ilmu Pertanian dan Kehutanan Vol 12, No 1 (2013): Maret
Publisher : Universitas 17 Agustus 1945 Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31293/af.v12i1.183

Abstract

Indonesia is a country with the second largest palnt biodiversity in the world, where in the biodiversity, the potential stored medicinal palnts that have not been explored to the maximum. The potential is very large to ensure the health and welfare of the people if well utilized. In addition to the wealth of plant diversity, Indonesia is also rich in ethnic and cultural diversity. Central Bereau of Statistics (BPS) said in Indonesiahas 1,128 tribes scattered across the country. Each tribe has a different repertoire, and at any rate, there is a wealth of diverse indigenous communities, including the use of herbs for traditional medicine.It needs to be done in connection with exploration and inventory of medicinal palnts and their utilization in the community based on local wisdom. Research to obtain data fitogeografi, agro-climate, utilization based on local wisdom, phytochemicals, and socio-economic of medicinal plants will be very important in building a database that can be used as an important information in the process of domestication of medicinal plants to increase productivity in terms of both quality and quantity, as well as pilot plant based drugs for independence. Thus, the saintifikasi herbs can be developed at the same time throughout the health care facility.East Kalimantan is one of the provinces that have the richness and diversity of plants, as well as ethnic/tribes spread over 13 districts. One of the tribes that Agabag Dayak Tribe, who live and occupy the area and surrounding counties Nunukan.This research was conducted with the Snowball Sampling especially in determining the informant/battara. How to do the sanpling informant seeking information from the public and based on the testimony of indigenous community leaders, chiefs, village heads, headmen, and other reputable sources in the community (road user) the informant/Battara determined. In this study the informants gained 5/Battara from 4 villages (upper cape, lower cape (intin), banyan and Kalampising.
PEMANFAATAN LAHAN BEKAS TAMBANG SEBAGAI MEDIA TUMBUH TANAMAN BUDIDAYA DENGAN APLIKASI DOLOMIT DAN SERESAH TANAMAN DENGAN TANAMAN UJI KAILAN Nurul Puspita Palupi
Agrifor : Jurnal Ilmu Pertanian dan Kehutanan Vol 11, No 2 (2012): Oktober
Publisher : Universitas 17 Agustus 1945 Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31293/af.v11i2.113

Abstract

The post mining soil has generally known for its high acid, poisonous compound and low macro nutrient concentration. (N, P, K, Ca, and Mg).  At this particular soil condition, many of the cultivation plants cannot grow well.  Therefore, a research needs to be conducted in order to repair the post mining soil condition by means of increasing the pH and macro nutrient concentration through calcification and litter addition.   This research had been done in November until December 2012 at the Agronomy Laboratory, Agriculture Faculty of The Mulawarman University used the Complete Random Design of Factorial (RAL) 2 x 5, with 3 times repetition.  The first factor was the Dolomite (D) with 2 levels (d0 = 0 g dolomite/kg soil, and d1 = 6,06 g dolomite/kg soil.  The second factor was the litter (T) with 5 levels (t0 = 0 g/kg soil, t1 = acacia litter (Acacia Mangium Will) 100 g/kg soil, t2 = Arachis pintoi litter Krapov. & W.C. Greg 100 g/kg soil, t3= seashore flower (Wedelia trilobata (L.) Hitchc) litter 100 g/kg soil and T4 = sengon litter (Albizzia Falcataria) 100 g/kg soil.  This research used the Kailan plant (Brassica oleraceae L. var acephala DC).   On the soil which had no dolomite, litter treatment A. Pintoi Krapov.&.K.C.Greg and sengon had positive impact on the pH increase, also for C-organic, N-total, and decreased the C/N value ratio, and Al3+content, followed by the seashore flower litter also influenced positively to the pH, C-organic, N-total increase, and decreased Al3+content.  Acacia influenced positively to the C-organic and N-total also, but negatively influenced the C/N ratio and Fe solubility.  The dolomite treatment with sengon litter gave additional height to the plants, leaves quantity and wide better than other treatment. 
Soil Quality Index Analysis of Forest Secondary and Palm Oil Plantation Nurul Puspita Palupi; Agus Sarjono; Abdul Hanif
Budapest International Research in Exact Sciences (BirEx) Journal Vol 4, No 1 (2022): Budapest International Research in Exact Sciences, January
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v4i1.3995

Abstract

Soil quality greatly determines the ability of the soil in carrying out its functions to support the life of organisms in a sustainable manner. Land use and land management have the role of increasing or decreasing the quality of a land. This research was conducted to determine the index of soil quality in secondary forest land use and oil palm plantations and evaluating the application of the concept of sustainable agriculture to oil palm plantations. This research was carried out from July to October 2019 in Bukit Biru and Loa Ipuh Darat village, Tenggarong and in the Mulawarman University Faculty of Agriculture. This study uses the concept of Minimum Data Set (MDS) with the assessment of several indicators and soil functions. The assessment function is adjusted to the environmental conditions in which the research is conducted. This study shows that secondary forest use has a soil quality index value of 0.638 with Good criteria, and oil palm plantation land use has a soil quality index of 0.592 with Moderate criteria. Oil palm plantations in this study have not yet reached the concept of sustainable agriculture.
Pengembangan Bioaktivator Berbasis Mikroba Berbagai Jenis Mol Untuk Pengomposan Limbah Tandan Kosong Kelapa Sawit Dalam Memperbaiki Sifat Tanah Bekas Tambang Batubara Muhamad Hidayanto; Nurul Puspita Palupi; Roro Kesumaningwati; Zainudin Zainudin
Agrifarm : Jurnal Ilmu Pertanian Vol 6 No 1 (2017): July
Publisher : Universitas Widya Gama Mahakam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (225.413 KB) | DOI: 10.24903/ajip.v6i1.2

Abstract

Improvement of agricultural development requires improvement of supporting factors of agricultural cultivation, especially the improvement of soil conditions using organic fertilizers. Organic fertilizers should go through the composting process to provide nutrients faster for plants. The composting process requires bioactivators to accelerate the decomposition of organic matter. Selection of bioactivators used in the composting process should be more careful considering each organic material has a different C / N ratio. Composting of organic materials with low C / N ratios generally does not have many obstacles, but the composting of organic materials with high C / N as in oil palm empty bunches requires a bioactivator capable of decomposing high levels of lignin in oil palm empty bunches. Development of bioactivators is a step that must be done in order to find a bioactivator that can accelerate the decomposition process, especially for organic materials with high C / N as in oil palm empty bunches. The research stages include: Identification, isolation and selection of potential microbials from maschy mole mol, gamal leaf mole, and fish waste mole, Analysis of mole chemistry, Mole application test to waste of empty palm oil bunches. The experimental method used in the fermentation stage of waste bunch of empty palm oil with 2 factors. The first factor is the MOL type, the second factor is the MOL concentration. The first factor consists of 3 treatments, the second factor consists of 4 treatments so that there are 12 treatments. The experiment was performed with 4 replications. First Factor; p1 = mol snail mas (km), p2 = mol gamal leaf (dg), p3 = mol of fish waste (li). The second factor was k1 = 100 ml of bioactivator / liter water solution, k2 = 150 ml of bioactivator / liter water solution, k3 = 200 ml of bioactivator / liter water solution, k4 = 250 ml of bioactivator / liter water solution.The results showed 1) the microorganisms identified in Koong Mas mole were Black Niger Aspergillus, Penicillium, and Trichoderma. In MOL Leaves of Gamal are Bacillus Biru, Bacillus Merah, Pythium, and Trichoderma. In MOL Fish Waste is Thricoderma. 2) Compost of empty palm oil bunches has not been decomposed perfectly because it has C / N> 25, but has provided nutrient elements of pH, total N, and K total according to SNI 19-7030-2004 standard. The high C / N ratio is probably due to environmental factors ie high temperatures at the composting site and the lack of moisture in the compost thus inhibiting the decomposition process. Key words: Local microorganisms, organic farming, and bioactivators
Peranan Kompos Sampah Pasar Dengan Bioaktivator Mol Dan Trichoderma Terhadap Peningkatan Sifat Biologi Tanah Bekas Tambang Batubara Roro Kesumaningwati; Nurul Puspita Palupi
Agrifarm : Jurnal Ilmu Pertanian Vol 7 No 2 (2018): December
Publisher : Universitas Widya Gama Mahakam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (218.908 KB) | DOI: 10.24903/ajip.v7i2.430

Abstract

The former coal mines experienced biological changes that caused biodiversity loss compared to natural ecosystems. Habitats decline dramatically when changes from natural ecosystems to open land occur. The frequency of land processing due to land reclamation activities has a major impact on soil organisms. Coal mining activities result in a decrease in the population of microorganisms and the activity of soil fauna, mainly due to changes in soil temperature, humidity, and the amount and quality of organic matter. This research was conducted for 1 (one) fiscal year. This research includes the making of microorganism solutions, Trichoderma enrichment, composting from market waste with bioactivator moles and trichoderma, incubating ex-coal mine land by utilizing compost, and analyzing the total population of soil microorganisms. The results showed that 1. There was an increase in the population of microorganisms in the soil that were applied to market waste compost, 2. Mushrooms found on ex-coal mine land that were applied with market waste compost with Trichoderma bioactivator, and banana weed MOL were: Aspergillus, Trichoderma, Fusarium, Mucor, Phytium, and Gliocladium, while the bacteria found were basil gram (-) Azotobacteraceae and cocci gram (-) Azotobacteraceae.
Co-Authors Abdul Hanif Agus Sarjono Al Hidayah, Rahmawati Alfian Bagus Widodo Banin, Maghfirotin Marta Cicha Rantika Meilani Diana, Rita Donny Dhonanto Enos Tangke Arung, Enos Tangke Esti Handayani Hardi Esti Handayani Hardi Fitriana Rahmawati Ghaisani Salsabila Grizelda Grizelda Hadi Pranoto Haris Retno Susmiati Haris Retno Susmiyati Hastaniah Hastaniah JANNAH, RABIATUL Kadis Mujiono, Kadis Krishna Purnawan Candra Marwati Maulida Rachmawati Muhamad Hidayanto Muhammad Solikin Panggulu Ahmad Ramadhani Utoro Patmawati Patmawati Paulus Matius Ramli, Kaharuddin Ratna Sari Ratna Shanti Rita Diana Roro Kesumaningwati Roro Kesumaningwati Roro Kesumaningwati Roro Kesumaningwati Roro Kesumaningwati Sofian Sofian Subeki Subeki Sutedjo Sutedjo Swandari Paramita Warkhatun Najidah Wiwik Harjanti Yulian Andriyani, Yulian Yumirnawati Yumirnawati Zainudin Zainudin