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All Journal Jurnal Sains Teknologi dan Lingkungan (JSTL) Jurnal Mandala Pengabdian Masyarakat Bioscientist : Jurnal Ilmiah Biologi Jurnal Ilmiah Mahasiswa Agrokomplek
Aluh Nikmatullah
Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Mataram
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Education Immunology & microbiology Public Health Social Sciences Other

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Respon Pertumbuhan dan Hasil Tanaman Wortel (Daucus carota L.) di Dataran Rendah pada Berbagai Volume Media dan Dosis Ampas Padat Biogas M. Zaenuddin Syahril Sidiq; Aluh Nikmatullah; Herman Suheri
JURNAL SAINS TEKNOLOGI & LINGKUNGAN Vol. 6 No. 2 (2020): JURNAL SAINS TEKNOLOGI & LINGKUNGAN
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v6i2.145

Abstract

This study aimed to determine the growth responses and yield of carrot (Daucus carota L.) grown at the lowland at various rates of biogas solid waste and media volumes. The experiment was carried out at Mataram University experimental field in Narmada, West Lombok, NTB with an altitude of 136 m above sea level, from April to July 2019. The experiment was designed according a factorialy Randomized Completed Block Design (RCBD). The first factor consisted of 4 volumes of the media which i.e: 2000 cm3/20 x 20 cm, 4000 cm3/25 x 25 cm, 5000 cm3/30 x 25 cm and 7000 cm3/30 x 30 cm. The second factor consisted of 3 levels of biogas solid waste (bio-slurry) with i.e: 10 tons/ha, 15 tons/ha, and 20 tons/ha. These two factors were combined resulted in 12 treatment combinations. Each treatment was repeated so there was 36 experimental units each with replicate. The results showed that the rates of bio-slurry affected the rate of increase in carrot leaf length and did not significantly affect the other parameters or yield of carrot plants in the lowlands. Rates of 10 tons/ha and 20 tons/ha produced a higher leaf length than 15 tons / ha. The media volumes influenced the rate of increase in leaf length, rate of increase in the number of leaves, plant fresh weight, dry tap root weight and tap root length. The media volume of 5000 cm3 and 7000 cm3 resulted higher growth and yield of carrot plants in the lowlands rates of the media volume of 2000 cm3 and 4000 cm3. There was no interaction between the bio-slurry rates and the media volumes in influencing the growth and yield of carrot plants in the lowland
Hasil Tanaman Wortel (Daucus carota L.) di Dataran Rendah pada Berbagai Ketebalan Mulsa Jerami Padi Ogy Farenza Ilham; Jayaputra Jayaputra; Aluh Nikmatullah; Bambang Budi Santoso
JURNAL SAINS TEKNOLOGI & LINGKUNGAN 2021: Special Issue, Oktober 2021
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v0i0.280

Abstract

Carrot is one of the vegetables that people like because it has many health benefits related to the content of B vitamins, vitamin C, and other substances, thereby increasing the need or demand, but not in line with the increase in the production of this plant. One of the efforts to increase production is through area expansion, and the lowlands are the target of its development. This study aims to determine the growth and yield of carrots grown in the lowlands by applying rice straw mulch. This research was conducted in a rice field area, in Bagek Polak Village, West Lombok Regency, West Nusa Tenggara with an altitude of 26 m above sea level in July-October 2020. The field experiment with the experimental method was designed according to a Randomized Block Design with one factor, namely the thickness of rice straw mulch. (m0 = no straw mulch; m1 = 1 layer mulch thickness; m2 = 2 layers mulch thickness; m3 = 3 layers mulch thickness; m4 = 4 layers mulch thickness) was repeated four times so that there were 20 experimental units. The results showed that rice straw mulch had a significant effect on the growth and yield of carrots in the lowlands. The use of 4 layers of rice straw mulch was could increase the growth and yield of carrots by 2647.75 gr/m2 or the equivalent of 21,182 tons/ha. layer; expansion; production; vegetables; tubers
Respon Pertumbuhan Hipokotil Kurma (Phoenix dactylifera L.) cv. Barari Madu pada Beberapa Konsentrasi Zat Pengatur Tumbuh secara In Vitro Novita Hidayatun Nufus; Aluh Nikmatullah; Muhammad Sarjan
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 1 (2021): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bjib.v9i1.3828

Abstract

This study aims to determine the growth response of the hypocotyl date palm (Phoenix dactylifera L.) cv. Barari on several types and concentrations of Growth Regulators (PGR) in vitro. The research was carried out by planting 30-day-old hypocotyl dates on Murashige Skoog (MS) media by giving several concentrations of ZPT Naphthalene Acetic Acid (NAA) and Benzyl Amino Purine (BAP). The treatment given is; P0 (Media MS0, without the addition of PGR), P1 (Media MS+1 ppm NAA+1 ppm BAP), P2 (Media MS+2 ppm NAA+1 ppm BAP), and P3 (Media MS+3 ppm NAA+1 ppm BAP). Each treatment consisted of 20 explants with 3 replications. The parameters observed were: 1) the first time shoots/roots appeared; 2) percentage of explants forming roots; 3) percentage of explants forming shoots; and 4) the color of the explants in each treatment after 30 days. Observational data were analyzed descriptively. The results showed that the hypocotyl response of the Barari cultivar planted in treatments P1, P2, and P3 showed cell enlargement and elongation, in contrast to explants in treatment P0 which did not show any growth response. In treatments P1 and P2, cell elongation occurred until the 10th day followed by root formation on the 15th day after planting. The percentage of explants that formed roots at P1 and P2 were 21.67% and 16.67%, respectively. In the P3 treatment, the explants only experienced cell enlargement and elongation without the formation of shoots or roots. The color of the explants on P0 treatment was slightly brown green with black tips after 30 DAP. Explants planted at P1, P2, and P3 formed shoots or shoots+roots, the hypocotyl area remained green, shoots were greenish-white, and roots were white.
Pengaruh Kombinasi Zat Pengatur Tumbuh terhadap Perkecambahan dan Inisiasi Tunas Kurma (Phoenix dactylifera L.) Kultivar Sukari Aluh Nikmatullah; Novita Hidayatun Nufus
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.4349

Abstract

The study was conducted to determine the effect of several compositions of growth regulators (PGR) on germination and shoot initiation of dates (Phoenix dactylifera L.) in vitro. The study consisted of 2 experimental stages. The first phase of the study was aimed to determine the effect of the addition of Gibberellin PGR on the length of time the sprouts appeared, the number of explants that germinated, and the length of the sprouts produced. The second stage of the research was to determine the combination of PGR Indhol Acetic Acid (IAA) and Benzyl Amino Purine (BAP) which was able to initiate the emergence of shoots in the hypocotyl of dates. The study was designed using a completely randomized design (CRD). The first experiment consisted of 3 media treatments, namely: agar without additional ZPT (GA0); agar medium with 50 ppm GA (GA1); and agar medium with 100 ppm GA (GA2). Each media treatment consisted of 5 seeds and was repeated 3 times. The second stage of the experiment was designed in a completely randomized design with 5 media treatments, namely: P0 (MS medium without PGR); P1 (MS + 1 ppm IAA + 1 ppm BAP); P2 (MS + 2 ppm IAA + 1 ppm BAP); P3 (MS + 3 ppm IAA + 1 ppm BAP); P4 (MS + 1 ppm IAA + 2 ppm BAP); and P5 (MS + 1 ppm IAA + 3 ppm BAP). Each treatment consisted of 5 explants and repeated 3 times. Parameter observation data were analyzed by Analysis of Variance (ANOVA) and if significant results were obtained, continued with the Least Significant Difference (BNT) further test. The results of the first experimental data analysis showed that the treatment with 50 ppm GA3 significantly shortened the time of emergence of sprouts to 10 days and the number of explants that germinated on average was 4.5 explants. The results of observations and data analysis in the second experiment showed that the combination of IAA and BAP ZPT were significantly able to induce shoot formation on P4 and P5 media, which were 2.83 and 1.3 explants that formed shoots, respectively. Treatment with P4 was able to significantly increase the number of shoots produced by an average of 2.63 shoots per explant.
Aplikasi Pupuk Organik Pada Domestikasi Tanaman Ciplukan (Physalis angulata L.) Ita Indriani; Aluh Nikmatullah; Uyek Malik Yakop
Jurnal Ilmiah Mahasiswa Agrokomplek Vol. 1 No. 2 (2022): Jurnal Ilmiah Mahasiswa Agrokomplek
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jima.v1i2.1425

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh berbagai jenis dan dosis pupuk organik dan interaksinya terhadap pertumbuhan dan hasil tanaman ciplukan (Physalis angulata L.) selama tahap domestikasi, dilaksanakan pada bulan Desember 2019 sampai Bulan Februari 2020 di Dusun Kandong Desa Lajut Kecamatam Praya Tengah Kabupaten Lombok Tengah pada ketinggian 93 m dpl. Penelitian ini dilakukan dengan metode eksperimental di lapangan dengan media tanam ditempatkan pada polybag. Rancangan percobaan yang digunakan adalah Rancangan Acak Kelompok (RAK) Faktorial. Faktor pertama yaitu jenis pupuk dengan 3 aras yaitu pupuk kandang ayam (J1), pupuk kandang kambing (J2) dan pupuk bio-slurry (J3). Faktor kedua yaitu dosis pupuk organik yang terdiri atas 3 aras yaitu 0,2kg/polybag (D1), 0,4kg/polybag (D2) dan (0,6kg/polybag (D3). Dari kedua faktor tersebut terdapat 9 kombinasi perlakuan yang diulang sebanyak 5 kali sehingga didapatkan 45 unit percobaan. Parameter yang diamati adalah tinggi tanaman, luas daun, jumlah daun, jumlah cabang produktif, diameter pangkal batang, umur berbunga, umur panen, jumlah buah per tanaman, berat buah per tanaman, berat berangkasan basah, dan berat berangkasan kering. Data hasil percobaan dianalisis mengunakan analisis sidik ragam (Analysis of Variance/Anova) pada taraf nyata 5% dilanjutkan dengan uji Beda Nyata Jujur (BNJ) pada taraf nyata yang sama untuk parameter yang berbeda nyata pada uji Anova. Hasil penelitian menujukan bahwa terdapat interaksi antara jenis pupuk organik (J) dan dosis pupuk organik (D) dalam mempengaruhi jumlah daun pada umur 5 MST dan 6 MST, namun tidak ada interaksi yang nyata dalam mempengaruhi parameter pertumbuhan dan hasil yang lainnya. Kombinasi jenis dan dosis pupuk organik dapat meningkatkan pertumbuhan tanaman ciplukan yaitu pupuk bio-slurry (J3) dengan dosis 0,6 kg/polybag. Jenis pupuk organik tidak berpengaruh nyata terhadap pertumbuhan dan hasil tanaman ciplukan kecuali pada parameter jumlah daun umur 2 MST, berat buah per tanaman dan berat berangkasan basah. Dosis pupuk organik berpengaruh nyata terhadap jumlah daun umur 5 MST, berat berangkasan basah dan berat berangkasan kering tetapi tidak berpengaruh nyata terhadap parameter pertumbuhan dan hasil tanaman ciplukan yang lain. Jenis pupuk organik yang sesuai untuk domestikasi tanaman ciplukan yaitu pupuk kandang ayam (J1) dan dosis yang sesuai adalah 0,2 kg/polibag (D1).
Pengaruh Berbagai Jarak Tanam Terhadap Hasil dan Mutu Umbi Tanaman Wortel (Daucus carota L.) di Dataran Rendah Riza Abdul Aziz; Aluh Nikmatullah; Nihla Farida
Jurnal Ilmiah Mahasiswa Agrokomplek Vol. 1 No. 3 (2022): Jurnal Ilmiah Mahasiswa Agrokomplek
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jima.v1i3.1458

Abstract

Tujuan penelitian ini yaitu untuk mengetahui pengaruh jarak tanam terhadap pertumbuhan hasil dan mutu umbi tanaman wortel (Daucus carota L.) di dataran rendah. Penelitian ini dilaksanakan di Desa Bagik Polak, Kecamatan Labuapi, Kabupaten Lombok Barat, Nusa Tenggara Barat pada ketinggian ± 35 m dpl dari bulan Juni sampai Oktober 2021. Penelitian ini adalah penelitian eksperimental dengan Rancangan Acak Kelompok (RAK) satu faktor yang terdiri atas enam aras perlakuan jarak tanam, yaitu: jarak tanam 20x20 cm (J1), 20x15 cm (J2), 20x10 cm (J3), 15x15 cm (J4), 15x10 cm (J5) dan 10x10 cm (J6). Masing-masing perlakuan diulangan sebanyak 4 kali sehingga terdapat 24 petak percobaan. Hasil penelitian menunjukkan bahwa perlakuan jarak tanam berpengaruh terhadap laju pertambahan jumlah daun, biomassa basah, biomassa kering, berat umbi/m2, berat umbi/ha dan panjang umbi tanaman wortel di dataran rendah. Hasil tanaman wortel di dataran rendah yang paling tinggi yaitu 5919,5 g/m2 atau setara dengan 41,4 ton/ha pada jarak tanam 10x10 cm dengan kualitas hasil berat umbi/tanaman 59,2 g, panjang umbi 12,2 cm, diameter atas 3,1 cm, diameter tengah 2,5 cm, diameter bawah 10,9 cm, kemanisan umbi 8,6 oBrix dan kekerasan umbi 3,4 g/detik/cm2, sedangkan untuk hasil tanaman wortel paling rendah yaitu 1983,9 g/m2 atau setara dengan 13,9 ton/ha pada jarak tanam 20x20 cm dengan kualitas hasil berat umbi/tanaman 79,4 g, panjang umbi 13,2 cm, diameter atas 3,7 cm, diameter tengah 3,0 cm, diameter bawah 1,3 cm, kemanisan umbi 8,0 oBrix dan kekerasan umbi 3,5 g/detik/cm2.
Pemanfaatan Limbah Kotoran Sapi Untuk Budidaya Hortikultura di Desa Sukadana, Kabupaten Lombok Tengah Suprayanti Martia Dewi; Aluh Nikmatullah; Anjar Pranggawan; Amrul Jihadi; Dwi Putri; Hery Haryanto; Muhammad Sarjan; Sitti Hilyana
Jurnal Mandala Pengabdian Masyarakat Vol. 4 No. 2 (2023): Jurnal Mandala Pengabdian Masyarakat
Publisher : Progran Studi Farmasi STIKES Mandala Waluya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Sebagian besar masyarakat di desa Sukadana, Kecamatan Pujut, Kabupaten Lombok Tengah adalah petani dan peternak dengan ternaknya dipelihara pada kandang di halaman rumah atau kandang kolektif. Terdapat banyak sekali limbah padat dan cair ternak sapi yang sebagian  besar belum dimanfaatkan, padahal limbah tersebut potensial untuk diolah menjadi pupuk organik, sebagai substitusi pupuk kimia yang seringkali kurang tersedia dan harganya terus meningkat. Tujuam dari kegiatan pengabdian kepada masyarakat ini adalah untuk meningkatkan motivasi dan kapasitas masyarakat dalam mengolah pupuk organik dari limbah padat kotoran sapi dan memanfaatkannya pada budidaya hortikultura. Kegiatan diawali dengan survei lokasi dilanjutkan dengan pelatihan pembuatan pupuk organik dari bahan dasar limbah kotoran sapi, demonstrasi penggunaanya pada budidaya tanaman hortikultura di lahan dan pekarangan dan penyuluhan integrated farming system dengan pemeliharaan sapi dan budidaya tanaman. Peserta pelatihan memiliki antusiasme yang tinggi untuk memperoleh pengetahuan tentang teknologi pengolahan kotoran sapi menjadi pupuk organik yang ramah lingkungan, terlibat secara aktif dalam demonstrasi dan penyuluhan yang dilakukan.  Peserta termotivasi  untuk mengolah limbah kotoran sapi dari halaman rumah untuk dimanfaatkan pada budidaya pertanian.
Co-Authors Amrul Jihadi Anjar Pranggawan Azhari Bambang Budi Santoso Dwi Putri Hery Haryanto Ita Indriani Jayaputra Jayaputra M. Zaenuddin Syahril Sidiq Muhammad Sarjan Muhammad Sarjan Nihla Farida Novita Hidayatun Nufus Ogy Farenza Ilham Riza Abdul Aziz Sitti Hilyana Suprayanti Martia Dewi Uyek Malik Yakop