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All Journal AGRIVITA, Journal of Agricultural Science Folium : Jurnal Ilmu Pertanian Agro Bali: Agricultural Journal AGRONISMA
Mahayu Woro Lestari
Universitas Islam Malang
Agriculture, Biological Sciences & Forestry Education Other

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APLIKASI BERBAGAI KONSENTRASI GA3 DAN PUPUK NPK TERHADAP PERTUMBUHAN TANAMAN ANGGREK BULAN (PHALAENOPSIS AMABILIS L.) istiqoma Rusdiana Rahayu; Sunawan Sunawan; Mahayu Woro Lestari
AGRONISMA Vol. 8 No. 2 (2020)
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In the vegetative phase, orchids grow very slowly. Orchid plants need a higher element N (nitrogen) which aims to form organs in the vegetative phase (leaves, roots, and stems), besides the orchid plants require ZPT GA3 which functions for cell division. The research was conducted at the Agriculture Faculty Screenhouse, Malang Islamic University, Lowokwaru District, Malang City. The study was conducted in October 2019 until February 2020. The factorial experimental design was prepared using a Randomized Block Design (RBD) consisting of 2 treatment factors. Factor 1: Concentration of growth regulator GA3, consists of 3 levels: G0: GA3 concentration 0 ppm, G2: GA3 concentration 2 ppm, G4: GA3 concentration 4 ppm. Factor 2: NPKfertilizer concentration, consisting of 3 levels: P0: NPKFertilizer 0 g/ l, P1: NPKFertilizer 1 g/ l, P3: NPKFertilizer 3 g/ l. the tools needed are flexible cup, camera, stationery, bucket, spectrophotometer, etc. The materials used were orchid seedlings aged 6 months, charcoal, kadaka roots, cocofiber, moss, NPKgrowmore, GA3. Observed//variables,,included./plant height, number of leaves,,.leaf area, total chlorophyll. Data obtained in the analysis using analysis of variance to determine the effect between treatments. If there is an influence between treatments continued using the Least Significant Difference test (LSD) level of 5%. The results showed that in general the application of various concentrations of GA3 and NPKfertilizer showed a significant effect on the growth of orchid plants. At plant height the results of analysis of variance showed that in general there were no real interactions at each age of observation. Orchid plants have the best number of leaves in the treatment P1 (concentration of 1 gL-1). In the leaf area there was a significant interaction at the age of 45 hsr observed in the G4P0 treatment (GA3 4 ppm and NPK fertilizer 0 g L-1) but, not significantly different from the G0P3 treatment (GA3 0 ppm and NPK fertilizer 3 g L-1). In the stem diameter there was a significant interaction at the age of 75 hsr observed in the treatment of G4P1 (GA3 4 ppm and NPK fertilizer 1 g L-1), but not significantly different from G0P1 (GA3 0 ppm and NPK fertilizer 1 g L-1) and G0P3 (GA3 0 ppm and NPK fertilizer 3 g L-1). In the chlorophyll content obtained the highest value in the treatment of G4P3 (GA3 4 ppm and NPK fertilizer 3 g L-1), but not significantly different from the treatment of G2P3 (GA3 2 ppm and NPK fertilizer 3 g L-1). Based on these results the use of GA3 andNPK fertilizer on the growth of orchids gives tangible results, the function of GA3 which is aimed at cell division, while theNPK fertilizer which functions to stimulate vegetative growth of the whole plant (leaf area, number of leaves, roots, and stems).
Aplikasi Kombinasi Vermikompos dan Pupuk Anorganik Terhadap Pertumbuhan Tanaman Melon (Cucumis melo L.) Varietas Glamour Yang Ditanam Secara Hidroganik Abdul Haris; Mahayu Woro Lestari; Djuhari Djuhari; Nurhidayati Nurhidayati
AGRONISMA Vol. 9 No. 2 (2021)
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Hydroganically melon cultivation is a breakthrough from the impact of the continued reduction of agricultural land, a system that uses organic fertilizers as a supplier of nutrients needed by plants that can provide melon plants as expected. However, the content in organic fertilizers (vermicompost) is not sufficient to meet the growth of melon plants during fruit formation. Therefore, the hydroganic farming system is combined with inorganic fertilizers to complement the nutrients needed by plants. This study aims to determine the optimal dose of inorganic fertilizers needed by plants to provide the best growth, yield, and quality of melon plants. The experiment was conducted using a factorial randomized block design (RBD) with control using 2 factors. factor 1 is the vermicompost dose which consists of three levels: 300, 600, and 900 grams/pot, and factor 2 is the application of a combination of P and K fertilizers at a level (2.25 grams K + 2.25 grams P), (4.5 grams K + 2.25 grams P) and (2.25 grams K + 4.5 grams P) / plant. Parameters observed were Plant Length, Number of Leaves, Leaf Area, Fruit Weight, Fruit Diameter, Thickness of Flesh, Sugar Content. The results of this study indicate that there is an interaction in the combination of these treatments on the parameters of the weight of the cropping fruit and the thickness of the fruit flesh, the best yields are in the V3A1 treatment (vermicompost dose 900 g / pot with an application (2.25 gram K + 2.25 gram). P) / plant) with a value of 456.83 grams on the weight of the fruit planted. 913.67 in the weight of fruit per pot. and 3.20 on the average thickness of the pulp. And also V3A1 treatment Getting the best average sugar content with a value of 12.53° brix.
PENGARUH POLA TANAM TEKNIK VERTIKULTUR TERHADAP PERTUMBUHAN DAN HASIL UBI JALAR (Ipomoea batatas L.) VARIETAS SUKUH muhammad zakaria yahya; Mahayu Woro Lestari; Maria Ulfah
AGRONISMA Vol. 9 No. 2 (2021)
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Sweet potato is an alternative food that can be used for food and industry (flour, starch, and dye), especially the sukuh variety (white tubers) which has a high starch yield. The more limited urban land and the narrowness of the village land, there is a need for verticulture techniques. This study was conducted to determine how the growth and yield of sweet potato varieties of Sukuh on the effect of cropping patterns with verticulture techniques. This study used a single factor randomized block design with treatment as a group consisting of 7 treatments, namely cropping patterns (P1, P2, P3, P4, P5, P6, P7). The results showed that the growth of the P1 cropping pattern had the highest value on the parameters of plant length, number of leaves and on yield parameters there was no significant effect because of high rainfall so that it inhibited the formation and growth of tubers. Keywords: Sweet Potatoes, Sukuh Varieties, Verticulture
Deskripsi Agronomi Berbagai Varietas Ketan Pada Dataran Medium Agronomic Description Of Various Varieties Of Glutinous Rice In Medium Plains chairunnisa vanidarisma; Mahayu Woro Lestari; Maria Ulfah
AGRONISMA Vol. 9 No. 2 (2021)
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The agronomic character is closely related to the main objective of increasing glutinous rice production with yield and yield components.  Therefore, it is necessary to identify and describe the agronomic of 16 kinds of glutinous rice varieties.  This study aims to obtain descriptive data on the agronomic characters of 16 varieties of glutinous rice in rice fields in the medium plains.  The design used was a factorial randomized design (RAK).  The treatments were 16 kinds of glutinous rice varieties, repeated 3 times so that the total experimental units were 54 units.  Each experimental unit contained 16 clumps and four plants were taken as samples of 16 varieties of treatment plants.  The results showed that the 16 varieties of glutinous rice had an effect on plant growth and yield.  The observed growth parameters were the number of leaves and leaf area, while the yield parameters observed were the number of panicles and dry grain weight per hectare.  For good growth, namely in V2 (Lusi Jember variety) and low growth in V12 (PYM.20 West female variety).  Meanwhile, the harvest parameters were good in V1 and V2 (lokbon 1 black variety and lusi jember variety) and low yields at V11 (wuluh Hitam parang bhanyakan variety).
PENGARUH PEMANGKASAN dan KONSENTRASI ECO ENZYME terhadap PERTUMBUHAN dan KUALITAS TANAMAN JUNGGULAN (Crassochephalum Crepidioides) yuni aulia agustin; Mahayu Woro Lestari; Siti Asmaniyah Mardiyani
AGRONISMA Vol. 9 No. 2 (2021)
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This study aims to determine the interaction between pruning treatment and eco-enzyme concentration as well as the effect of pruning and eco-enzyme concentration on the growth and quality of junggulan (Crassocephalum crepidioides) plants. The research was carried out on agricultural land located in Merjosari Village, Lowokwaru District, Malang City with an altitude of + 700 m above sea level, an average air temperature of 20º C - 28 C, humidity 79% - 86%, and an average rainfall of 550 mm. The analysis was carried out at the Integrated Laboratory of the Faculty of Agriculture, Islamic University of Malang. The study began in February – March 2021. This study used a Factorial Randomized Block Design (RAK) experiment consisting of 2 factors. Factor 1 is the type of pruning (P) consisting of 2 levels, namely, P0 (without pruning), P1 (pruned 14 days after planting). Factor 2 is the concentration of eco enzyme (E) which consists of 3 levels, namely, E0 (Without eco enzyme), E1 (15 ml/lt water), E2 (30 ml/lt water) from 2 factors obtained 6 combinations, each There were 3 samples of treatment and repeated 3 times so that there were 54 samples. The results showed that there was an interaction between pruning treatment and the concentration of eco-enzyme which tended to give better yields for the yield of junggul plants which were dominated by P1E1 treatment (Pruned 14 hst + 15 ml/lt eco enzyme). In general, the pruning treatment gave the best results for the chlorophyll content. Eco enzyme concentration treatment was able to give a significant effect on the total root length, vitamin C and chlorophyll content.
Respon Beberapa Varietas Padi Ketan terhadap Cekaman Kekeringan Response of Some Varieties of Glutinous Rice to Drought noviyanti eka maudina; Sunawan Sunawan; Mahayu Woro Lestari
AGRONISMA Vol. 9 No. 2 (2021)
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Drought is a problem that is very influential in the field of agriculture, such as a decrease in food production which will disrupt food security and national economic stability. Rice plants are very sensitive to drought stress. The response of rice plants to drought stress is highly dependent on the severity of the drought, the growing phase of the drought, and the genotype. This study aims to determine the effect of drought stress on the yield of several varieties of glutinous rice. This research was conducted from October 2020 to March 2021 in green house Agriculture Faculty, University of Islam Malang, Dinoyo Village, Lowokwaru District, Malang City, East Java. Using a Divided Plot Design (RPT) compiled with a 4-factor Randomized Block Design (RAK). The first factor is the type of glutinous rice plant variety (V), which consists of 4 levels, namely: V1 = variety Grendel, V2 = variety Siem, V3 = variety Wuluh and V4 = variety Putri Pym 20.  While the second factor is drought which consists of 4 types, namely: C0 = no drought, C1 = drought 1 week after flowering, C2 = drought 2 week after flowering and C3 = drought 3 week after flowering. Statistical test of ANOVA analysis of variance and 5% BNT follow-up test. The results of analysis of variance (ANOVA) showed that in general, the combination of glutinous rice varieties with drought did not interact with plant growth and yield parameters. However, at the parameters of panicle length there were interactions. Separately, the treatment of glutinous rice variety had a significant effect only on the parameters of plant growth and yield. Furthermore, the treatment of drought gave a significant effect on the parameter of stem water level. The best response was generally shown by the Putri Pym 20 variety of glutinous rice.
Identifikasi Morfologi Berbagai Varietas Padi Ketan (Oryza sativa L. Var. Glutinosa) pada Dataran Medium laela anjar sari; Mahayu Woro Lestari; Novi Arafita
AGRONISMA Vol. 10 No. 1
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Glutinous rice (Oryza sativa L. Var.  Glutinose) is one type of rice that grows well from thousands of types of rice in Indonesia. The advantages of glutinous rice plants over the type of rice plants in general lies in their agronomic character, where glutinous rice plants have a larger stem circle diameter, so it has the potential as a source of germplasm plasma for rice plant breeding to withstand fractures.The purpose of the research is to find out, identify and characterize the plasma nutfah glutinous rice plants in Indonesia. The study was conducted in November 2020-April 2021. The research location in Dermo Village Village Mulyoagung District Dau Malang City East Java. The research design used is a randomized group design (RAK). The treatment is 16 varieties of glutinous rice plants, repeated 3 times so that the total number of experimental units is 54 units. Each experimental unit has 16 clumps of plants. The growth and yield of sixteen varieties of glutinous rice in general can be seen from the height of the plant and the amount of grain content perrumpun. In this study, the highest average plant height was V4 (Wangkaluku) 125.68 cm, V5 (La Uma) 123.18 cm, V6 (Wa Bila) 113.45 cm, V7 (Wa Bou) 105.71 cm, V8 (Wa Gamba) 114.24 cm, and V11 (Wuluh) 127.52 cm. As for the amount of grain contents perrumpun that has the largest number of seeds in V1 (Lokbon 1) 2502.84, V3 (Lokbon 3) 2060.10, V9 (Local Kediri) 1884.4, V12 (Princess Payaman 20 White) 1757.63, and V15 (Local Subang) 1847.96. The results showed that the morphological characteristics of sixteen varieties had varying results.  On average stem color has color (green, light green, yellowish green, yellowish yellow, greenish yellow, purple tinge), average leaf color has color (green, light green, dark green), the color of the tongue and ears of the average leaf has a color (white and a tinge of purple), the average leaf neck color has a color (white), the average grain type has a size (medium, long, short), the average grain shape has a shape (medium slim,  Slender round, large round, medium round), average grain color has color (brown, straw yellow, golden yellow), the average rice color has a color (black, white, red), and on the surface of the leaves and the position of the leaves sixteen varieties of glutinous rice on average have a rough surface and upright leaf position. 
PENGARUH PEMBERIAN PEMBENAH TANAH DAN PUPUK ANORGANIK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TOMAT (Lycopersicum esculentum Mill) saiful arif zain; Abdul Basit; Mahayu Woro Lestari
AGRONISMA Vol. 10 No. 1
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This study aims to determine the effect of fertilizer and inorganic soil on the growth and yield of tomato plants (Lycopersicum esculentum Miil) in the field. The research was carried out in the experimental area of Merjosari sub-district, Malang City and the Integrated Laboratory of the Faculty of Agriculture, Islamic University of Malang. This study used a factorial randomized block design (RAK) consisting of 2 factors of soil concentration and dose of inorganic fertilizer with 12 treatments repeated 3 times. The results showed that the application of biological fertilizer 1ml/liter of water + 100% recommended dose of inorganic fertilizer (M2P1) was shown in the parameters of the number of leaves, fruit weight per plant and fruit weight per hectare, where plant productivity reached 24.98 tons/ha. However, it was not significantly different from the application of 0.5 ml/liter water + 50% inorganic fertilizer recommended dose (M1P3).
THE EFFECT OF THE APPLICATION OF VARIOUS CONCENTRATIONS OF ECOENZYME AND CUTTINGS SHAPE ON THE GROWTH OF ROSE PLANT STEM CUTTINGS (Rosa hybrid) Muhammad Ainun Nafis; Agus Sugianto; Mahayu Woro Lestari
AGRONISMA Vol. 10 No. 1
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Ecoenzyme is a type of liquid organic fertilizer made through fermentation of organic materials such as vegetable and fruit waste with sugar and water. Ecoenzyme has been pluralized as fertilizer for plants. The purpose of this study is for, 1.) Knowing the effect of ecoenzyme applications and various forms of cuttings on the growth of rose plant stem cuttings, 2.) Knowing the effect of ecoenzyme applications and various forms of cuttings on shoot / root ratio of rose plant stem cuttings, 3.) Know the optimum concentration of ecoenzyme to be applied to rose seedlings. This research was conducted in Tlogomas Village, Lowkwaru subdistrict, Malang City in February-July 2021. This study used the Experimental Method and Factorial Randomized Block Design (FRBD). The first factor is the concentration of ecoenzymes with 4 treatment levels, namely, 0 ml/L, 6 ml/L, 8 ml/L and 10 ml/L and the second factor is the shape of the cuttings with 3 treatment levels, namely, horizontal cut shape, oblique cut shape and the shape of a tapered cut. Observation parameters include: temperature, humidity, time of shoot emergence, shoot length, number of leaves, longest roots and shoot/root ratio. The results show 1.) There is an interaction between the treatment of various concentrations of ecoenzyme and various forms of cuttings on the observation variable when shoots appear. There was an interaction between the treatment of various concentrations of ecoenzymes with various forms of cuttings at the age of 14 and 21 DAP on the observation variable of shoot length, on the observation variable the number of leaves an interaction occurred at the age of 49, 56 and 63 DAP. While the longest root observation variable shows an independent effect and the shoot/root ratio observation variable does not show a significant effect. 2.) Ecoenzyme concentration of 10 ml/L significantly affected the growth of rose stem cuttings on the observed variables of shoot length, number of leaves and longest roots. 3.) The shape of the tapered cutting has a significant effect on the growth and yield of rose cuttings on the variables of shoot length, number of leaves and longest roots.
Growth And Yield Of Tomato Plants(Lycopersicum esculentum Mill) Servo F1 Varieties Due To Application Of Soil Soil Destruction (Novelgro Terra) And Reduction Of Npk Fertilizer Dosage alwi hasan; Agus Sugianto; Mahayu Woro Lestari
AGRONISMA Vol. 10 No. 1
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Researchto   find out the  influence   of   soil-fixing   applications that are  expected to facilitate  the  availability  of nutrients,  and  soil quality  so as  to  reduce the amount of  inorganic  fertilizer  use  and  improving the  quality of  tomato plant  production.  This research was conducted on the  land area of Merjosari Village of Malang City and Integrated Laboratory of the Faculty of Agriculture, Universitas Islam Malang. The study was conducted  on 01  Maret until August 1, 2021. The research design used is a Factorial   Randomized  Group  Design  (RAK)  consisting  of  two  factors,  with  12  treatments  and 3  repeats. The results showed that the  parameters of the plant's height, the number  of  leaves, the area of  the leaves  at the age of  28  hst had a noticeable effect.  In  the yield  of  soil-fixing    plants  of 0.5 ml / liter of water was able to  reduce the use of  NPK  fertilizer by 50% on  variable fruit set yields of 59.72% and  the number of  harvested fruit    with  a value of  19.58  pieces/ton. At  harvest weight, the  treatment of K1P3 (bio-soil destruction    0.5 ml / liter of water +  NPK fertilizer 50%) is able to  increase  by  17.28 tons / ha.
Co-Authors , Sunawan Abdul Basit Abdul Basit Abdul Haris Achmad Anton Prastyo achmad Turmudzi Agus Sugianto alwi hasan Amanda Reha Zahran Ana Amiroh Anis Rosyidah Anis Rosyidah Anis Sholihah Cahyo Prayogo, Cahyo chairunnisa vanidarisma Cicik Fitriyatun Nadhiroh Djuhari - Djuhari dyah ayu wulansari edwindra pandega buana Elina Uswatun Hasanah endi bagus pranata farihah fitsa qoni Hadharati Mar`i Rohmita Hermawan Susanto Ianah, Dewi Indah Maulidiyah Indiyah Murawani Indiyah Murwani Indiyah Murwani Indiyah Muwarni irfan rifani istiqoma Rusdiana Rahayu Istirochah Pujiwati Khodiroh Shokibatun laela anjar sari Mardiyani, Siti Amaniyah Maria Ulfah Masita Indriani Mila Sa'diyah Rohmah Muhammad Ainun Nafis muhammad zakaria yahya Novi Arafita Novi Arfarita noviyanti eka maudina Nurhidayati Nurhidayati Nurhidayati, Nurhidayati Nurlailah Nurlailah Nurwahdania Nurwahdania Palupi Puspitorini Purkait, Bulbul ragil bhakti aji ragil fatul mardilina saiful arif zain saniman saniman sekar putri lisnanwati seli trisnawati Siti Asmaniyah Siti Asmaniyah Mardiyani SITI MUSLIKAH Sugiarto Sugiarto Sunawan Sunawan Tiara Alfionita Yayuk Darsiah yuni aulia agustin Yusup, Muhammad Syaifullah