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Indiyah Muwarni
Universitas Islam Malang

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PENGARUH RESIDU KOMPOS PISTIA DAN JERAMI PADI PERIODE TANAM KE DUA TERHADAP PERTUMBUHAN TANAMAN KAILAN (Brassica oleraceae Var.achephala.) mohammad zulizar; Anis Sholihah; Indiyah Muwarni
AGRONISMA Vol. 8 No. 1 (2020)
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This study aims to determine the effect of kiapu and straw compost residues in various composition of the remaining (+) and without (-) administration of the second rice planting period on the growth and yield of kailan plants. The study was conducted in May to July 2019 at the green house of the Faculty of Agriculture, Islamic University of Malang, which is located at 7.5 ° latitude and 137.35 ° latitude altitude of ± 500 m asl, while the temperature during the day is 24-28 ° C and at night day temperatures range between 16-21˚C. This study used a factorial randomized block design with a control, Factor 1 = R1: 100% kiapu, R2: 75% kiapu + 25% rice straw, R3: 50% kiapu + 50% rice straw, R4: 25% kiapu + 75% rice straw, R5: 100% straw, R6: NPK. Factor 2 = T +: addition of compost mixture in period 2 and T-: without addition of compost mixture in period 2, and T-: without the addition of the 2nd period compost mixture, so there are 12 treatment combinations plus a total control of 13 treatments. In the above treatment each was repeated 3 times and each of 3 plant samples. Observation variables include; growth variable (plant length, number of leaves, leaf brush), ), production variables (total fresh weight of plants, total dry weight of plants, consumption of fresh weight, consumption dry weight and root weight) and plant quality variables (chlorophyll and vitamin C). The results showed that the addition of compost mixture in the planting period of the two rice plants had a significant influence on the growth of kailan compared to the addition of the second period of compost dispersion, , this is seen from the analysis of the growth variable; plant length, number of leaves and leaf area. Where the addition of compost has a significant effect on the longest plant length at T + at 35 HST observation age that is equal to 34.15 cm compared to T- of 29.89 cm. On the number of leaves, the average number of leaves at T + at the age of observation was 35 HST, which was 9.53 strands compared to T- as much as 9.28 strands. . In the leaf area there was an interaction at the age of 21 HST, where the average leaf area showed that the treatment of R4T + had the widest average leaf area of 376.78 cm2 but not significantly different from the treatment of R1T + of 326.12 and R2T + of 333.90 and R5T + but significantly different from R1T- at 213.04 and R5T- at 211.14 cm2. The results of the addition of compost mixture in the second planting period of rice plants have a significant effect on total fresh weight of plants, total dry weight of plants, consumption fresh weight and dry weight, but no significant effect on root fresh weight. The total fresh weight of plants and consumption fresh weights were respectively 49.25 g / tan and 39.55 g / tan. In the quality variable, namely chlorophyll content, it shows the interaction of compost mixture type and addition treatment where the highest chlorophyll content in R1T + treatment is 8.89 µgram / ml while the parameter of vitamin C content of addition treatment and type of compost mixture have significant effect individually, , where the addition of compost mixture for the second planting period showed higher vitamin C content in the hook, amounting to 13.49% compared to those without the addition of 11.73%. The compost mixture which shows the highest vitamin C content is R5 (100% rice straw) of 13.20% but not significantly different from other compost mixes except with R4 (25% kiapu + 75% rice straw) of 10.56% .
PENGARUH WAKTU APLIKASI PUPUK HAYATI VP3 DIBANDINGKAN DENGAN EM4 DAN PUPUK NPK TERHADAP PRODUKSI DAN KUALITAS TANAMAN BAYAM MERAH (Amaranthus tricolor L.) yuliana yuliana; Indiyah Muwarni; Novi Arfarita
AGRONISMA Vol. 8 No. 1 (2020)
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Biofertilizer is a substance that contains living microorganisms that can increase growth and crop production, while also increasing soil fertility. The VP3 biofertilizer used contains three types of soil bacteria, namely free N inhibiting bacteria, phosphate solvent bacteria, and exopolysaccharide-producing bacteria (EPS). The design used in this study was a randomized block design (RBD) consisting of 7 preparations for 3 replications. The treatment of VP3 biofertilizers with compost provides the best production results compared with the help applied NPK fertilizer 100%, but not significantly different from the application of VP3 biofertilizers with compost combined with EM4 fertilizer. VP3 biological fertilizer treatment with compost alone without a combination of NPK fertilizer is more economical for farmers.
KOMBINASI PUPUK KANDANG DAN NPK PLUS TERHADAP PERTUMBUHAN DAN PRODUKSI BAWANG MERAH (Aliumascalonicum. L) VARIETAS FILIPINA Sulaiman Sulaiman; Anis Sholihah; Indiyah Muwarni
AGRONISMA Vol. 9 No. 2 (2021)
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The cultivation of shallots (Allium ascalonicum. L) is an alternative cultivation system to reduce the use of inorganic chemical fertilizers developed in order to produce healthy horticultural products free from harmful organic compounds and have high yield quality. Therefore, this study aims to determine the effect of a combination of doses of organic manure and NPK Plus on the growth and production of shallots. This study is a land experiment using a factorial randomized block design (RAK) with controls. There are two factors tested, namely factor 1 is the dose of various types of manure consisting of 3 levels: 20, 20 and 20 tons/h-1 and the second factor is the dose of NPK plus fertilizer on plant growth and production
PENGUJIAN MACAM DIODE DAN URINE KELINCI : UPAYA PENINGKATAN KUALITAS DAN HASIL TANAMAN KAILAN (Brassica alboglabra L.) DENGAN IMPLEMENTASI TEKNOLOGI SIPLO anggy twodestria cahayaningrum; Sugiarto Sugiarto; Indiyah Muwarni
AGRONISMA Vol. 9 No. 2 (2021)
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Kailan is a popular type of leaf vegetable because it has advantages compared to mustard greens, namely the leaves are thicker, green, tastes good, legit, sweet and tender and raises consumer interest, which is high, namely 287.30 kw/ha in 2005 and decreased to 253.70 kw. /ha in 2006 so that there is a need for adequate agricultural cultivation technology among farmers. This study aims to determine the effect of diode and rabbit urine on the quality and yield of kailan plants. This study used a factorial randomized block design (RAK) with controls. Factor 1 is Diode (D1) : Iron ; (D2) : Copper ; (D3) : Aluminum. Factor 2 Rabbit Urine (U1) : 50 ml/L ; (U2) : 100 ml/L ; (U3) : 150 ml/L. Data analysis using analysis of variance BNJ test 5% and Dunnet test 5%. The results showed that there was a significant interaction between the diode and the administration of rabbit urine POC on the weight value variable consumed to obtain results in the treatment of D2U2 (Copper Diode + 100 ml Rabbit Urine POC), D2U3 (Copper Diode + 150 ml Rabbit Urine POC) and D3U2 (Aluminum Diode). + 100 ml POC Rabbit Urine) showed significantly different results. The variable quality of Total Dissolved Solids showed that the copper diode treatment showed significant results, namely D2 (Copper) = 5.62 getting the best results as well as U2 (100 ml/L POC Rabbit Urine) = 5.76. The weight variable per hectare showed significant results with the highest value of D2 (Copper) = 0.48.
Aplikasi Berbagai Macam Sumber Pupuk Nitrogen Terhadap Hasil dan Kualitas Dua Varietas Tanaman Kentang (Solanum tuberosum L.) rifdha hasna' rohadatul aisy; Anis Rosyidah; Indiyah Muwarni
AGRONISMA Vol. 9 No. 2 (2021)
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Nitrogen nutrients have an important role in the process of photosynthesis which functions as a form of leaf chlorophyll. Sufficient chlorophyll in plant leaves results in the photosynthesis process went well, so that the results can be translocated to the tuber. Potato development in the highlands have a problem of limited land area and quality seeds. The purpose of this study was to determine the response of ZA and Urea fertilizer application to the yield and quality of two potato plant varieties (Solanum tuberosum L.) and to obtain a source of N fertilizer and a potato variety (Solanum tuberosum L.) that gave high yields and quality. The experiment was conducted in Sumberejo Village – Batu City at an altitude of 690 masl. Factorial Randomized Block Design consisting of four treatments and six replications. Treatment of nitrogen sources and potato varieties were as follows: S1V1 (ZA fertilizer and Medians variety), S1V2 (ZA fertilizer and Atlantic variety), S2V1 (Urea fertilizer and Medians variety), and S2V2 (Urea fertilizer and Atlantic variety). The results showed that there was an interaction between the parameters of observing fresh weight of tan-1 tuber, fresh weight of tuber ha-1, tuber grade > 60 grams, and vitamin C. The combination of ZA fertilizer treatment and Medians variety gave better potato crop yields with fresh weight of tan-1 of 710.88 grams and fresh weight ha-1 of 37.51 tons. Sources of Urea fertilizer and Medians varieties provide better potato crop quality
PENGARUH WARNA CAHAYA LED MERAH, BIRU, KUNING DAN MEDIA TANAM TERHADAP PERTUMBUHAN DAN PRODUKSI MICROGREEN BAYAM MERAH (Amaranthus gangeticus) santi nur aini; Siti Asmaniyah Mardiyani; Indiyah Muwarni
AGRONISMA Vol. 9 No. 2 (2021)
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Red spinach is quite easy to cultivate so it can be planted and harvested at microgreen age. Microgreens are vegetables that are harvested 7-21 days after germination. Microgreens are functional foods because they have many health benefits. This study aims to determine the interaction between red, blue, yellow LED light colors and growing media on the growth and production of red spinach (Amaranthus gangeticus) microgreen. This research is a box experiment using a Divided Plot Experiment Design. The results showed that there was an interaction between the color of the LED and the growing media on the growth of microgreen red spinach. The combination of C1M3 (Red LED + Sand & Compost) with an average of 4.24 cm and C2M3 (Blue LED + Sand & Compost) with an average of 4.44 cm resulted in higher plant heights at 7 DAP. Different types of planting media on microgreen red spinach had a significant effect on growth where compost sand media produced the highest plant height, which was 4.55 cm at 14 DAP. Separately, the average yield tends to be higher in the red and blue LED treatments, as well as the combination of sand and compost media. Compost sand combination (M3) gives the best results supported by fresh weight parameters with an average of 9.35 g. In the C0M1 quality parameter, it shows that treatment tends to be better supported by the TPT parameter with an average value of 2.50. Based on the results of this study, it can be recommended that the cultivation of red spinach microgreens in planting boxes can be done using red and blue LEDs and a combination of compost sand planting media to pay attention to micro elements that affect microgreens for better growth.
Efforts To Increase Production Of Purple Eggplant (Solanum melongena L.) by Provisioning Terra Soil and NPK Fertilizer Fajar Khoirunnisa; Sugiarto Sugiarto; Indiyah Muwarni
AGRONISMA Vol. 9 No. 2 (2021)
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Eggplant is a plant belonging to the Solanaceae family which is widely cultivated. Eggplant fruit is very popular with all circles. In Indonesia, the demand for eggplant continues to increase, so eggplant production needs to be increased. To increase eggplant production requires good quality land, but the development of land use as industrial needs causes land productivity to decrease, so it is necessary to improve land quality by adding soil improvement materials. This study aims to increase the yield of purple eggplant (Solanum melongen L) by providing soil improver and NPK fertilizer. This research was conducted in October 2020 – January 2021 in Agricultural Land, Karangjati Hamlet, Ardimulyo Village, Kec. Singosari, Malang Regency, the research method used a factorial randomized block design, namely: Factor 1 is T0 = No soil improver Novelgro terra, T1 = soil improver 1 ml/liter, Factor 2: P0 = No pearl NPK fertilizer, P1 = 75 kg/ ha, P2= 150 kg/ha, P3= 225 kg/ha, P4= 300 kg/ha. Data analysis used 5% analysis of variance test with 5% BNJ follow-up test, and regression analysis. Provision of soil enhancer is able to increase yields and reduce the use of inorganic fertilizers from the variable number of fruit per plant, total fruit weight per plant, fruit diameter and fruit length with optimum values (T0) 205.83 kg/ha, 204.28 kg/ha, 175 ,00 kg/ha and 161.07 kg/ha
UJI EFEKTIVITAS MACAM KAWAT PENGHANTAR LISTRIK SIPLO DAN PEMBERIAN PUPUK NPK TERHADAP PENINGKATAN KUALITAS HASIL TANAMAN PADI (Oryza sativa L.) VARIETAS PADJAJARAN zainal abidin; Sugiarto Sugiarto; Indiyah Muwarni
AGRONISMA Vol. 10 No. 2 (2022)
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Rice plant (Oriza sativa L.) is a food plant that can produce rice as a staple food source for most of the Indonesian population. SIPLO application and the addition of NPK compound fertilizer can improve soil fertility and make it easier for plants to absorb nutrients in the soil. This study aims to determine the combination of SIPLO electric conductor type treatment and NPK compound fertilizer to increase productivity and quality of rice plants. The study was conducted from October 2021 to March 2022. The research method was carried out using a factorial RAK (Randomized Block Design) design with two factors. The first factor is the type of SIPLO electrical conducting wire, namely bendrat wire and enamel/copper wire. The second factor is NPK compound fertilizer consisting of 150 kg/ha, 300 kg/ha and 450 kg/ha. Each treatment combination was repeated three times. The results showed that there was an interaction with the treatment of SIPLO electrical conductors with the application of NPK compound fertilizer. The results showed a separate table for the treatment of SIPLO electrical conductor types with the application of NPK compound fertilizer. The weight of 1000 grains showed the optimum dose of 777.5 kg/ha resulting in a weight of 27.45 g. The yield of K2 shows a value of 84.90% and M2 is 84.93%. and Paddy tons per hectare separate table shows 10.05 tons/ha and M3 is 10.04 tons/ha. The treatment of enamel/copper wire + NPK compound fertilizer increased the productivity of rice plants by 92%.Keywords: Rice, Jawro, SIPLO, NPK compound fertilizer