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All Journal Jurnal Lahan Suboptimal Journal of Degraded and Mining Lands Management JPM (Jurnal Pemberdayaan Masyarakat) JAST : Jurnal Aplikasi Sains dan Teknologi AGROMIX BUANA SAINS PEDULI: Jurnal Imiah Pengabdian Pada Masyarakat JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)

Muddarisna, Nurul

Universitas Wisnuwardahana, Jl. Danau Setani No 99, Malang 65139

Author-ID : 741819

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Mathematics Physics Public Health Social Sciences Other

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Articles

DAUR ULANG SAMPAH ORGANIK DAN UNORGANIK BERNILAI EKONOMIS Hamid B., Abdul; Esti, Erna Atiwi Jaya; Muddarisna, Nurul
PEDULI: Jurnal Ilmiah Pengabdian Pada Masyarakat Vol 2 No 2 (2018)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat

Waste is thing that can pollute the environment and become a source of disease in the community. With the pace of population growth, it is increasingly triggering the amount of waste produced by the community in each day, both organic and unorganic waste so that there was garbage dumping everywhere as happened in neighborhood Association 03 and 02 citizens Association: 04 Kemantren Village, Jabung District, Malang Regency. To overcome this problem, the PKM implementation team of Community Partnership Program had carried out activities, namely (1) counseling on the importance of creating a clean and comfortable environment, (2) training in recycling organic and non-organic waste into economic value goods (3) providing assistance in marketing the results of recycling organic and inorganic waste. The results of these activities were (1) growing public awareness in creating a clean environment, (2) the community could made compost from organic waste and compuser liquid (3) the community could make souvenirs from inorganic waste, and (4) Small Business and Intermediate was surrounded in Kemantren Village, Jabung District Malang Regency

Pelatihan Pengolahan Jahe Menjadi Minyak Atsiri Dengan Teknik Penyulingan Pada Kelompok Petani Desa Junrejo Kecamatan Junrejo Kota Batu Muddarisna, Nurul; Rahayu, Yekti Sri; Su?i, Mohamad
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol 2 No 1 (2018): JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : Dewan Pimpinan Daerah (DPD) Forum Dosen Indonesia JATIM

Ginger farmers in the Junrejo village, Junrejo sub district, Batu,  generally sell ginger in fresh form which hasa risk of low profit.  Storage of fresh ginger for a long time can reduce the content of essential oils resulting in decreasedquality and selling value.  One of techniques that can be used to minimize the risk is to process the fresh ginger into theessential oils. The purpose of this program was to provide counseling about post-harvest handling of ginger and trainingof fresh ginger processing into essential oils with distillation techniques. The target of this program was to improve skillsof  ginger farmers to distillate fresh ginger rhizome into essential oil. During the training, farmers showed enthusiasmand high spirits in following the training phase. The results of calculation of essential oil content of two types of freshginger used in the training was 0.15% in emprit ginger and 0.2% in red ginger. The results of laboratory analysis ofessential oil characteristic of ginger emprit  showed that the emprit ginger produced by Junrejo village farmers consisted of acid value, specific gravity (at 250C) and refractive index (at 250C) of 0.98% ; 1.498; and 0.98, respectively

Fitoekstrasi Merkuri dari Tanah Tercemar Limbah Tambang Emas Skala Kecil dan Pengaruhnya pada Pertumbuhan Tanaman Jagung Nurul Muddarisna; B.D. Krisnayanti; E. Handayanto
Jurnal Lahan Suboptimal : Journal of Suboptimal Lands Vol. 4 No. 1 (2015): JLSO
Publisher : Research Center for Sub-optimal Lands (PUR-PLSO), Universitas Sriwijaya

In West Lombok, gold amalgamation tailings are commonly discharged to agricultural lands resulting in reduced maize yield in the area. Phytoremediation can represent a low-cost alternative to traditional techniques such as soil removal. This study was aimed to elucidate the potential of Lindernia crustacea (L.) F., Paspalum conjugatum L., and Cyperus kyllingia Endl., for phytoremediation of mercury-contaminated soils in conjunction with the ammonium thiosulphate to phytoextract mercury and its effect on maize growth. Each of the plant seedlings was planted in a plastic pot containing 15 kg of mercury-contaminated soil for 9 weeks. Treatments tested were three plant species), and two rates of ammonium thiosulphate application, i.e. 0 and 8 g / kg of soil. Ammonium thiosulphate was applied one week before harvesting the plants. At harvest (9 weeks) shoots and roots were analyzed for mercury concentration. The remaining soils in the pots were used to grow maize for 8 weeks. The results showed that on average, the addition of ammonium thiosulphate increased the accumulation of mercury in plant shoots and roots by 82% and 47%, respectively, compared to the media without addition of ammonium thiosulphate. In comparison to the control treatment, the average increase of dry weight of maize (shoot+root) grown on media previously remediated with three plant species with addition of ammonium thiosulphate was 40%, while that grown on media previously remediated with three plant species without addition of ammonium thiosulphate was 62%.

The effectiveness of cover crops on soil loss control in Gede catchment of Malang Regency, Indonesia Nurul Muddarisna; Eny Dyah Yuniwati; Heni Masruroh; Aulia Rahman Oktaviansyah
Journal of Degraded and Mining Lands Management Vol 8, No 2 (2021)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2021.082.2673

Cover crop is an important factor which affects soil loss. The lost of soil potential is affected by plant morphology. The aim of this study was to elaborate on the effectiveness of the type of cover crops to soil loss in the same morphology and characteristic of soil. The study was carried out by applying erosion plots. Soil loss measurements were conducted four times in each demonstration plot. Soil loss for each plot was analyzed in the laboratory. The result showed that the most erodible soil with the highest amount of soil loss was in the pre onion plot and the most effectiveness for soil loss control was carrot plot. The amounts of soil loss for carrot, cabbage, and pre-onion were 0.040991 kg/8 x 10-4ha, 0.069901 kg/8 x 10-4ha, and 0.077800 kg/8 x 10-4ha, respectively. The highest runoff of 60.554 L/8 x 10-4ha, was observed at the pre onion plot. Based on the result, the most effective cover crop for soil control was the carrot. The important parts of cover crops which influenced soil loss were the shape of shade leaves and type of roots.

IMPLEMENTASI PEMELIHARAAN LAHAN BUDIDAYA UBIKAYU MELALUI PERBAIKAN DAN MONITORING KUALITAS TANAH Nurul Muddarisna; Sugeng Priyono
BUANA SAINS Vol 9, No 1 (2009)
Publisher : Universitas Tribhuwana Tunggadewi

A field experiment that was amied to elucidate the effects of application of Arachis pintoi biomass and farmyard manures on soil quality and cassava yield was conducted at Jatikerto Village, Kromengan District of Malang Regency. Eight treatments tested were 100% NPK inorganic fertilizer, 100 kg N Arachis pintoi/ha (PH), (3) 100 kg N chicken farmyard manure/ ha (PA), 100 kg N cow farmyard manure /ha (PS), 100 kg N goat farmyard manure /ha (PK), 100 kg N Arachis pintoi + chicken farmyard manure /ha (PH+PA), 100 kg N Arachis pintoi + cow farmyard manure /ha (PH+PS), and 100 kg N Arachis pintoi + goat farmyard manure /ha (PH + PK). Monitoring of top soil quality (0-20 cm depth) was carried out before planting and 3 months after planting. Soil samples were collected and analyzed for bulk density, porosity, aggregate stability, soil permeability, pH, organic-C, humic acid, nitrogen, phosphorus, potassium, cation exchange capacity, microbial population and nitrogen microbial biomass. Yield of cassava that was based on the number of tuber per plant, was measured at 6 months after planting. Results of this study showed that application of organic fertilizer in forms of green manure (Arachis pintoi biomass), and farmyard manures significantly improved soil parameters. Application of 50% NPK combined with organic manures did not significantly gave different tuber yield with that of 100% NPK

KEMAMPUAN TOLERANSI EMPAT GENUS TANAMAN HIAS TERHADAP CEKAMAN LOGAM TIMBAL (Pb) Nurul Muddarisna; Yekti Sri Rahayu

Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Logam berat timbal (Pb) yang dihasilkan dari sisa hasil pembakaran tidak sempurna dapat menimbulkan racun yang dapat mencemari tanah sehingga dapat berpengaruh terhadap tanaman yang tumbuh di atasnya. Secara umum tanaman peka terhadap lingkungan tumbuh yang tercemar unsur logam berat dikarenakan unsur tersebut tidak dibutuhkan tanaman dan bersifat toksik. Pengaruh meracun logam berat terhadap tanaman dapat bersifat kronis dan akut ditentukan oleh lama kontak, konsentrasi dan daya tahan tanaman . Tujuan penelitian ini adalah untuk mendapatkan genus tanaman hias yang mempunyai kemampuan toleransi paling tinggi terhadap cekaman logam berat timbal (Pb). Penelitian ini menggunakan metode Rancangan Acak kelompok (RAK) dengan faktor pertama: macam genus tanaman hias dan faktor kedua: konsentrasi logam berat timbal (Pb). Hasil penelitian menunjukkan k emampuan toleransi dan adaptasi tanaman genus Codiaeum terhadap paparan berbagai taraf konsen trasi logam timbal (Pb) cenderung lebih tinggi dibanding genus Heliconia, Eichornia dan Marantha. Rata - rata tinggi tanaman dan jumlah daun per tanaman dari empat genus tanaman hias (Codiaeum, Heliconia, Marantha dan Eichornia) menurun secara nyata pada tar af konsentrasi 1200 mg Pb.kg - 1 Pb sementara rata - rata luas daun per tanaman menurun secara nyata pada taraf konsentrasi 400 mg Pb.kg - 1 dibanding kontrol selama umur 5 minggu setelah tanam.

Penguatan Usahatani dan Tata Kelola Hukum Organisasi KWT Ratu Nahrasiyah Desa Bendosewu Hindiawati, Wahyu; Rahayu, Yekti Sri; Muddarisna, Nurul
JAST : Jurnal Aplikasi Sains dan Teknologi Vol 7, No 2 (2023): EDISI DESEMBER 2023
Publisher : Universitas Tribhuwana Tunggadewi Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/jast.v7i2.5217

The Ratu Nahrasiyah Women's Farmers Group (KWT) was recently founded with a simple organizational structure due to a lack of insight into the law in organizing. This is an obstacle in the continuity of the organization at KWT. One of the programs that is a priority for KWT is the use of KWT members' home land by cultivating vegetables in the context of food security at the household level. The obstacle faced by most KWT members is that the vegetable plants they cultivate cannot grow optimally. The solution offered is to improve the skills of KWT members in crop production in home gardens and provide assistance regarding the law and legality of an organization to strengthen the knowledge and insight of KWT members in running the organization. The implementation method is through training, mentoring and practice for KWT members. Training and assistance in plant production by creating vegetable cultivation demonstration plots. Training and assistance in managing organizations as well as understanding the basics of organizational law. The results obtained from training in vegetable cultivation techniques for KWT members are an increase in the knowledge and skills of KWT members in vegetable production. Most of the harvest is sold within the KWT member area, so that the turnaround of small-scale businesses has been successfully implemented. The result of training and assistance in organizational governance is that KWT administrators and members are able to prepare basic budgets/household budgets. Increasing the active role of KWT members in organizations is important for the sustainability of the existence of an organization.ABSTRAKKelompok Wanita Tani (KWT) Ratu Nahrasiyah belum lama didirikan dengan struktur organisasi yang sederhana karena minimnya wawasan tentang hukum dalam berorganisasi. Hal ini menjadi kendala dalam kelangsungan organisasi di KWT. Salah satu program yang menjadi prioritas KWT adalah pemanfaatan lahan rumah para anggota KWT dengan budidaya sayuran dalam rangka ketahanan pangan di tingkat rumah tangga. Kendala yang dihadapi sebagian besar anggota KWT adalah tanaman sayuran yang dibudidayakan tidak dapat tumbuh optimal. Solusi yang ditawarkan yaitu meningkatkan skill anggota KWT dalam produksi tanaman di lahan pekarangan dan memberikan pendampingan tentang hukum dan legalitas suatu organisasi untuk memperkuat pengetahuan dan wawasan anggota KWT dalam menjalankan organisasi. Metode pelaksanaan melalui pelatihan, pendampingan, dan praktek kepada anggota KWT. Pelatihan dan pendampingan produksi tanaman dengan pembuatan demoplot budidaya sayuran. Pelatihan dan pendampingann mengelola organisasi serta pemahaman dasar-dasar hukum berorganisasi. Hasil yang diperoleh dari pelatihan teknik budidaya sayuran kepada anggota KWT adalah peningkatan pengetahuan dan keterampilan anggota KWT dalam produksi tanaman sayuran. Sebagian besar hasil panen dijual di lingkungan anggota KWT, sehingga perputaran usaha skala kecil telah berhasil dilaksanakan. Hasil dari pelatihan dan pendampingan tata kelola organisasi adalah pengurus dan anggota KWT mampu menyusun anggaran dasar/anggaran rumah tangga. Peningkatan peran aktif anggota KWT dalam berorganisasi penting untuk keberlanjutan berdirinya sebuah organisasi

Pengolahan Sampah Organik dengan Teknologi Pengomposan di Kelompok Tani Barokah I Desa Jambangan Sri Rahayu, Yekti; Muddarisna, Nurul; Sunyoto; Ni'mah, Ani Nurin
Jurnal Pemberdayaan Masyarakat Vol 10 No 1 (2025): Mei
Publisher : Direktorat Penelitian dan Pengabdian kepada Masyarakat (DPPM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jpm.v10i1.11498

The processing of organic waste in Jambangan village was burned and transported to another location. Relocation of waste to other sites required high costs, and burning waste gave a risk on respiratory problems and fires in the environment. The Partner Village Development Program aims to provide training in processing organic waste into organic fertilizer for the Barokah I Farmers Group. The method used was training in composting technology for organic waste to produce organic fertilizer. The result showed that organic waste processing in Jambangan village can be carried out by supporting of the farmer groups, village officials and extension workers from the Malang Regency Ministry of Religion Office. Organic waste was obtained from sorting households waste before being used as organic fertilizer. Organic waste of plant stover needs to be chopped into smaller sizes to facilitate the fermentation process. Aerobic composting technology based on chopped plant stover is applied using the stack method and requires a fermentation time of 4 weeks. The fermented compost needs to be sifted to obtain a fine size before being used or packaged. The next program requires assistance in compost production as a fertilizer for agricultural soil in Jambangan village.

Co-Authors Aulia Rahman Oktaviansyah, Aulia Rahman B.D. Krisnayanti E. Handayanto Hamid B., Abdul Jaya Esti, Erna Atiwi Masruroh, Heni Ni'mah, Ani Nurin Su?i, Mohamad Sugeng Priyono Sunyoto Wahyu Hindiawati Yekti Sri Rahayu Yuniwati, Eny Dyah

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