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Pengaruh Lama Penyinaran Lampu Led Merah, Biru, Kuning Terhadap Pertumbuhan Microgreen Kangkung (Ipomoea reptant) Lizda As’adiya; Indiyah Murwani
Folium : Jurnal Ilmu Pertanian Vol 5, No 1 (2021): Folium : Jurnal Ilmu Pertanian
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/folium.v5i1.10358

Microgreens are vegetables that can be harvested about 7-14 days after germinationwhich has a higher nutrient and vitamin content than commonly grown vegetables. Thisstudy aims to determine the interaction between the type of light and the duration oflighting and the effect of the types of red, blue, yellow LEDs and red, blue, yellow LEDlighting on the growth of kangkung microgreen. This research is a box experiment using aSplit Plot Experiment Design with 9 treatments and 3 replications. The results showed thatthere was an interaction between the type of lamp and the duration of lighting to thegrowth of kangkung microgreen. The combination of C3T1 treatment (Yellow LED + 6hours) produced the highest plant length, namely 6.47 cm at 7 DAS, the number of leaveswas 2.00 for all treatments. The different types of lamps in kangkung microgreen had asignificant effect on growth, where the blue LED light produced the highest number ofleaves, namely 2.00 leaves at 14 DAS. The highest fresh weight per box was 18.36 g. While the Yellow LED produced the highest plant length of 9.42 cm at 14 DAS, the highestnumber of leaves was 2.00 pieces 14 DAS, the highest root length was 7.22 cm, thehighest dry weight per box was 1.03 g. The difference in lighting time onkangkung microgreen has a significant effect on the growth, where the 6 hours lightingduration produces the highest root length, namely 7.96 cm, the highest fresh weight perbox is 23.17 g, the highest dry weight per box is 1.87 g. The length of 12 hours of lightingresulted in the highest plant length, namely 10.41 cm at 14 DAS, the highest number ofleaves was 2.00 leaf blade. Based on the results of this study it can be recommended thatthe cultivation of kangkung microgreen in the box experiment can be using lighting for 6hours and pay attention to the microelements that affect the microgreen for better growth.

Pengaruh Peningkatan Dosis Pupuk Hayati VP3 dan Lama Induksi Listrik Terhadap Agregasi Tanah, Pertumbuhan dan Hasil Tanaman Kedelai (Glicine max (L) Merr.) Dhurrotul Roaidha; Indiyah Murwani; Novi Arfarita
Folium : Jurnal Ilmu Pertanian Vol 5, No 2 (2021): Folium : Jurnal Ilmu Pertanian
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/folium.v5i2.12879

This research was conducted to determine the effect of increasing dose of VP3 biofertilizer and duration of electrical induction on soil aggregation and yield of soybean (Glycine max (L) Merr.). This research was conducted at Griya Santa Brawijaya University Malang and Central Laboratory, Islamic University of Malang from October 2020 to January 2021. This study used a Randomized Block Design (RAK) with 13 treatments and was repeated 3 times. Observational data were analyzed using the 5% level F test (ANOVA). If there is a significant effect, then further testing is carried out with DMRT (Duncan Multiple Range Test) at 5% level. The results showed that the NL2 (100% NPK + 60 minutes electric induction) treatment was the treatment with the highest average value for the plant height parameter, and the V1L3 treatment (100% VP3 biofertilizer + 90 minutes electrical induction) was the treatment with the highest value. the highest average of leaf area parameters, while on soybean yields the V1L2 treatment (100% VP3 biofertilizer and 60 minutes electrical induction) and V2L1 (200% VP3 biofertilizer and 30 minutes electrical induction) treatments showed the best results on soil aggregation and soybean yields. Soybean yields were shown in the parameters of the percentage of flower pods, dry weight of seed harvest, oven dry weight of seeds, and weight of 100 seeds.

Aplikasi Induksi Listrik Dan Dosis Pupuk Majemuk NPK Terhadap Pertumbuhan Dan Hasil Tanaman Kangkung Darat (Ipomoea reptans Poir) Yayuk Darsiah; Mahayu Woro Lestari; Indiyah Murwani
Folium : Jurnal Ilmu Pertanian Vol 2, No 1 (2018): Folium : Jurnal Ilmu Pertanian
Publisher : Universitas Islam Malang

Kangkung darat merupakan salah satu varietas kangkung yang sudah dikenal secara luas oleh masyarakat belakangan ini. Tujuan dari penelitian ini untuk menjelaskan pengaruh induksi listrik dan dosis pupuk majemuk terhadap pertumbuhan dan hasil tanaman kangkung. Penelitian dilakukan pada bulan November sampai dengan Desember 2017. Metode penelitian dilaksanakan menggunakan rancangan acak kelompok (RAK) faktorial dengan dua faktor. Faktor pertama adalah dosis pupuk Majemuk terdiri dari: 0 g tan-1, 1,5 g tan-1, 2,25 g tan-1 dan 3 g tan-1. Faktor kedua adalah induksi listrik dan tanpa induksi listrik. Setiap kombinasi perlakuan diulang tiga kali. Hasil penelitian menunjukkan bahwa tidak terdapat interaksi antara perlakuan aplikasi teknik SIPLO dengan pemberian pupuk Majemuk NPK. Namun secara terpisah perlakuan pemberian pupuk berpengaruh nyata dan memberikan hasil terbaik pada dosis 2,25 g tan-1 terhadap pertumbuhan dan hasil produksi tanaman kangkung darat. Kata kunci : kangkung darat , induksi listrik, pupuk Majemuk NPK

Efek Komposisi Biochar dan Pasir pada Media Tanam Hidroganik serta Dosis Vermikompos Terhadap Pertumbuhan dan Hasil Tanaman Selada Keriting (Lactuca sativa L.) siti hartina; Nurhidayati Nurhidayati; Indiyah Murwani
Folium : Jurnal Ilmu Pertanian Vol 3, No 2 (2019): Folium : Jurnal Ilmu Pertanian
Publisher : Universitas Islam Malang

This study aims to determine the interaction of the composition of planting media and vermicompost dosage on the growth and yield of lettuce plants. This study is a pot experiment conducted by green house located on Jl. MT. Haryono, Dinoyo Subdistrict, Lowokwaru Subdistrict, Malang with a altitude of ± 550 meters above sea level, the average air temperature ranges from 20 °C - 28 °C, which starts in February to June 2019. The study uses experimental Randomized Block Design (RBD) arranged in factorial and consists of 2 factors. The first factor was the composition of the planting medium consisting of 2 levels, namely M1: Cocopit (55%), Biochar (15%), Sand (30%) and M2: Cocopit (55%), Biochar (30%), Sand (15%) The second factor is the vermicompost dose which consists of five types, namely V1: 50 gram / pot, V2: 100 gram / pot, V3: 150 gram / pot, V4: 200 gram / pot, and V5: 250 gram / pot. Based on the two factors, 10 treatments were obtained and each treatment was repeated 3 times with 5 plant samples per treatment, until a sample of 150 lettuce plants was obtained. The results showed that the composition of the planting medium gave growth and yield of different lettuce plants, where the composition of M1 planting media (cocopeat 55%, 15% biochar and 30% sand) gave the highest growth and yield of plants at the dosage application of 200-250 g / pot while the composition of M2 planting media (55% cocopeat, 30% biochar and 15% sand), gave the highest growth and yield at 150-250 g / pot vermicompost doses. This is caused by the influence of the composition of the planting medium and vermicompost dosage on the total fresh weight of plants, fresh weight of roots and fresh weight economically valuable curly lettuce M2V4 treatment (55% cocopeat growing media, 30% biochar and 15% sand, with vermicompost 200 gram / pot), M2V1 (planting media, 55% cocopeat, 15% biochar and 30% sand, with 50 gram vermicompost / pot dose) and M2V4 (planting media, 55% cocopeat, 30% biochar and 15% sand, with dosage 200 gram vermicompost / pot) with values of 66.06, 6.24 and 61.62 grams giving the highest results. Keywords: planting media composition, vermicompost dosage

Evaluasi Efek Campuran Fipronil dan Diafentiuron dalam Mengendalikan Hama Ulat Grayak (Spodoptera litura Fabricius) Pada Tanaman Tembakau (Nicotiana tabacum L.) Indah Nurazizah; Abdul Basit; Indiyah Murwani; Heri Prabowo
Folium : Jurnal Ilmu Pertanian Vol 1, No 1 (2017): Folium : Jurnal Ilmu Pertanian
Publisher : Universitas Islam Malang

Salah satu hama utama pada tanaman tembakau adalah ulat grayak (Spodoptera litura Fabricius). Di kalangan petani, dalam pengendalian hama ini banyak ditemui perilaku pencampuran bahan aktif pestisida yang berbeda. Namun, penelitian terkait tentang pencampuran pestisida ini belum banyak dilakukan. Oleh karena itu dilakukan penelitian mengenai pengaruh pencampuran antara bahan aktif fipronil dan diafentiuron terhadap mortalitas dan efek lanjutan hama tanaman tembakau S. litura. Penelitian ini merupakan penelitian eksperimental. Hasil penelitian menunjukkan bahwa interaksi antara bahan aktif fipronil dan diafentiuron terhadap efek lanjutan larva S litura menghasilkan efek campuran yang aditif. Oleh karena itu sebaiknya antara kedua bahan aktif tersebut tidak dilakukan pencampuran. Campuran antara fipronil dan diafentiuron secara signifikan tidak memberikan pengaruh dalam meningkatkan toksisitas, karena tanpa dilakukan pencampuran kedua bahan aktif tersebut dapat mengendalikan hama S. litura dengan baik. Hal ini ditunjukkan oleh nilai Lethal Concentration (LC) yaitu LC 10, 15 dan 25 pada fipronil lebih rendah dibandingkan diafentiuron, yang berarti bahwa pestisida berbahan aktif fipronil memiliki toksisitas lebih tinggi dibandingkan diafentiuron. Hasil ini menyarankan bahwa pestisida bahan aktif fipronil lebih efektif dalam meningkatkan mortalitas S. litura.Kata Kunci : Spodoptera litura, mortalitas, pestisida kimia, fipronil, diafentiuron

Pengaruh Macam Komposisi Media Tanam dan Dosis Vermikompos Cair terhadap Pertumbuhan dan Hasil Tanaman Selada ( Lactuca sativa L.) Secara Hidroganik Muhammad Fikri Aziz; Indiyah Murwani; N Nurhidayati
Folium : Jurnal Ilmu Pertanian Vol 4, No 2 (2020): Folium : Jurnal Ilmu Pertanian
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/folium.v4i2.8661

With decreasing the area of productive agricultural land, soilless cultivation is greatly needed to develop healthier vegetables cultivation. This study aimed to determine the effect of the kind of composition of the growing medium and liquid vermicompost dosage on the growth and yield of lettuce (Lactuca sativa L.) which growing hidroganically. This study was a pot experiment using Factorial Randomized Block Design (RBD). The first factor was the kind of media composition consisting of two levels, namely: M1 = cocopeat (55%), zeolite (15%), and sand (30%), M2 = cocopeat (55%), zeolite (30%), sand 0.14 (15%). The second factor was vermicompost dosage consisting of five levels: V1 = 50 g/pot, V2 = 100 g/pot, V3 = 150 g/pot, V4 = 200 g/pot, V5 = 250 g/pot. Each treatment had thre replications with five plants samples. The results showed that the two factors tested did not show significant interaction. Separately, the kinds of media composition did not have a significant effect. While the treatment of vermicompost dosages had a significant effect, where overall the dosage of V4-V5 (200-250 g/pot) gave the highest yield of lettuce. The average fresh weight of total biomass at these doses ranged from 158.92-163.33 g/plant. Keywords: Composition of growing media, Lettuce, Hydroganic, Vermicompost

Pengaruh Aplikasi Pupuk Hayati VP3 bersama Kompos Dibandingkan Dengan Pupuk NPK Terhadap Produksi Tanaman Kacang Hijau (Vigna radiata L.) dan Viabilitas Bakteri Tanah Wiwit Nur Hidayah; Indiyah Murwani; Novi Arfarita
Folium : Jurnal Ilmu Pertanian Vol 4, No 1 (2020): Folium : Jurnal Ilmu Pertanian
Publisher : Universitas Islam Malang

Biofertilizer is a living microorganism that is useful for increasing soil fertility and the quality of production of a plant. Biofertilizer VP3 which has been formulated and developed in previous studies contains 3 soil bacteria, namely N free fixing bacteria, phosphate and bacterial solvents EPS producing bacteria (exopolysaccharide). VP3 biological fertilizer that is applied with compost can be used to degrade compost into humus (fine particles / colloids) which plays an important role for microorganisms, soil and plants with applications for a certain period. The design used was a randomized block design (RBD) with 8 treatments 3 replications. Provision of biofertilizers and NPK fertilizers affect the viability of soil bacteria. The treatment of VP3 biofertilizer with compost and combined with NPK fertilizer 25%, 50% and 75% had yields (number of pods and weight of dry seeds) green beans which were not significantly different or not significant, while biological fertilizer treatment with compost with NPK combination 25 % has the yield of green beans which is not significantly different from the treatment of biofertilizers and compost only. The treatment of VP3 biofertilizer with compost alone without a combination of NPK fertilizer is more economical for farmers. Keywords: biofertilizer, compost, green beans, viability bacteria, NPK fertilizer

Potensi Beberapa Kultivar Puring (Codiaeum variegatum L.) sebagai Fitoremediasi pada Tanah Tercemar Logam Berat Pb (Timbal) Regita Hilda Meidina; Anis Rosyidah; Indiyah Murwani
AGRONISMA Vol 7, No 1 (2019)
Publisher : AGRONISMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (383.4 KB)

Land contaminated with heavy metals and toxic substances is an environmental problem that must be addressed immediately. Heavy metals in the soil affect plant growth, productivity and ultimately lead to human health.The amount of heavy metals present in plants is influenced by their concentration in the soil, the physical-chemical conditions of the soil, the species and plant genotypes involved. The study aimed to obtain Croton (Codiaeum variegatum L.) cultivars that were tolerant of lead (Pb) heavy metal stress, studying the phytoremediation strategy of croton cultivars (Codiaeum variegatum L.) in absorbing heavy metal lead (Pb) from the soil. The study was conducted at the Greenhouse of the Faculty of Agriculture, Islamic University of Malang, from August to November 2018. The results showed that the growth in number of leaves and plant height showed no significant effect, while the total root length and leaf area of each cultivar were significant. Cultivar that hastolerance of lead (Pb) heavy metal stress is Jago cultivar, indicated by high Pb concentrations found at the roots of 0.48060 ppm, and also has the largest total root length of 5748.817 cm. The calculation results obtained TF values <1 and BCF> 1, so the phytoremediation strategies of croton cultivars exposed by Pb from the soil include to phytostabilization.

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