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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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Pengaruh Penggunaan Mulsa dan Trichoderma sp. Terhadap Persentase Serangan OPT Utama Pada Tanaman Bawang Putih (Allium sativum L.) Varietas Bawang Kayu dyah ayu wulansari; Mahayu Woro Lestari; Indiyah Murawani
AGRONISMA Vol. 7 No. 2 (2019)
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Penelitian ini bertujuan untuk mengetahui pengaruh terbaik penggunaan mulsa dan Trichoderma sp. terhadap pertumbuhan, persentase serangan OPT utama dan hasil produksi pada tanaman bawang putih. Penelitian dilakukan di Kebun Percobaan Balitjestro, Tlekung Kec. Junrejo Kota Batu dan Laboratorium Hama Penyakit BPTP Jawa Timur, yang dimulai pada bulan Oktober hingga November 2018. Percobaan ini menggunakan rancangan acak kelompok (RAK) factorial yang terdiri dari 2 faktor. Faktor pertama penggunaan mulsa terdiri dari tiga level, yaitu : M1:Tanpa mulsa, M2:Mulsa jerami, M3:Mulsa plastik hitam perak dan faktor kedua penggunaan Trichoderma sp. terdiri dari dua level, yaitu : T1:Penggunaan Trichoderma sp., T2:Tanpa Trichoderma sp. Setiap perlakuan diulang sebanyak 4 kali dengan 10 sampel tanaman sehingga diperoleh 240 tanaman bawang putih. Hasil penelitian menunjukkan bahwa penggunaan mulsa plastik hitam perak memberikan pengaruh terbaik terhadap pertumbuhan, persentase serangan OPT utama dan hasil pada tanaman bawang putih dibandingkan dengan penggunaan mulsa jerami.
PENGARUH WAKTU APLIKASI PUPUK HAYATI VP3 BERSAMA KOMPOS DIBANDINGKAN DENGAN EM4 DAN PUPUK NPK TEHADAP PRODUKSI DAN KUALITAS TANAMAN BAYAM HIJAU (Amaranthus tricolor L.) nurlailah nurlailah; Mahayu Woro Lestari; Novi Arfarita
AGRONISMA Vol. 8 No. 1 (2020)
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AbstractVP3 biological fertilizer that has been formulated and developed in previous studies contains 3 soil bacteria, namely N free-fixing bacteria, phosphate solvent bacteria and EPS-producing bacteria (exopolysaccharides) and the production of green spinach is unknown. Em4 is a culture solution (culture) of microorganisms that live naturally in fertile soil and is useful for increasing production. VP3 biological fertilizer applied with compost can be used to degrade compost into humus (fine particles / colloids) which play an important role for microorganisms, soil and plants when adapted to the application. The design used was randomized block design (RBD) with 7 treatments 3 replications. The provision of VP3 biological fertilizer and compost incubated 1 week before planting and applied when planting gives the best results on the quality of green spinach on the shelf life test.
EFEKTIFITAS KOMBINASI PUPUK ANORGANIK DAN PUPUK HAYATI TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JUNGGULAN (Crassocephalum crepidioides) hermawan susanto; Mahayu Woro Lestari; Novi Arfarita
AGRONISMA Vol. 8 No. 1 (2020)
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This study aims to determine the effectiveness of a combination of inorganic fertilizers and the interval of biological fertilizer on the growth of superior crops (crassocephalum crepidiodes). This research was conducted in Pendem Village, Junrejo District, Batu City and integrated laboratory of Islamic University of Malang with the height of the area ± 641 meters above sea level, average temperature of 20º C. Rainfall 30 mm. This research was conducted in December 2018 until March 2019. This research uses factorial randomized block design (RBD) consisting of 2 factors. Factor 1 is the composition of inorganic fertilizer (P) consisting of 4 levels, namely P0 (without the provision of inorganic fertilizer), P1 (100 kg urea Ha-1), P2 (100 kg urea Ha-1 + 25 kg TSP Ha-1), P3 (100kg urea Ha-1 + 25 kg TSP Ha-1 + 25 kg KCl Ha-1). Factor 2 is the interval of biological fertilizer (K) consisting of 4 levels, namely, K0 (without the administration of Ultra-gen fertilizer), K1 (Provision of Ultra-gene fertilizer once every 5 days), K2 (Provision of Ultra-gene fertilizer once every 7 days) and K3 (Provision of Ultra gene fertilizer every 9 days) from 2 factors obtained 16 combinations, each treatment contained 3 samples and repeated 3 times so that there were 144 samples.The results of this study indicate that there is an interaction between inorganic fertilizers and biological fertilizer intervals. In general, inorganic fertilizer treatment yields tend to yield better results on the growth and yield of predominantly dominated plants in the P3 treatment (100kg urea Ha-1 + 25 kg TSP Ha-1 + 25 kg KCl Ha-1). Biological fertilizer treatment can provide interaction with plant height, leaf area.
PENGARUH PEMBERIAN DOSIS PUPUK KALIUM DAN MACAM PUPUK KANDANG TERHADAP PERTUMBUHAN DAN HASIL TANAMAN UBI JALAR (Ipomoea batatas L.) irfan rifani; Abdul Basit; Mahayu Woro Lestari
AGRONISMA Vol. 8 No. 1 (2020)
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This study aims to determine the effect of potassium doses and types of manure on the growth and yield of sweet potato (Ipomea batatas L). In this study using a factorial randomized block design. Factor 1 is a dose of potassium (K) consisting of three levels, namely: K1 = 50 kg.ha- KCl, K2 = 100 kg.ha- KCl, and K3 = 150 kg.ha- KCl. Factor 2 is a type of manure (N) consisting of three levels, namely: N0 = without manure, N1 = cow manure, and N2 = chicken manure. Each treatment was repeated 3 times with samples of each 3 sweet potato plants. The results of this study indicate that the administration of KCl dosage and types of manure do not provide a significant interaction effect on growth, namely plant length, number of leaves, and leaf area as well as yield of sweet potato and KCl dose giving the best growth and yield of sweet potato production at the dose KCl of K3 treatment that is 150 kg.ha- as much as 2744.44 g and the provision of various kinds of manure gave the best growth and yield of sweet potato in N2 fertilizer namely chicken manure as much as 2733.33g.
AKUMULASI DAN DISTRIBUSI TIMBAL (Pb) PADA DUA JENIS TANAMAN SAYURAN DENGAN PENAMBAHAN EDTA seli trisnawati; Anis Rosyidah; Mahayu Woro Lestari
AGRONISMA Vol. 8 No. 1 (2020)
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Lead metal in agriculture is one of the pollutants that accumulates a lot in the field due to residues of chemical fertilizers and pesticides. various efforts to clean up environmental pollution include bioremediation and phytoremediation. To increase the metal absorption can also be done by inducing the phyto-extraction process using chelate compounds. The chelate compound commonly used to improve the optimization of phytoremediation is EDTA (Ethylen Diamin Tetraacid). The study was conducted at the Greenhouse of the Faculty of Agriculture, Malang Islamic University, Lowokwaru District, Malang with a height of 540 meters above sea level and a temperature of 21 ºC - 30 ºC. The study was conducted in September-December 2019. The study was conducted experimentally and arranged using a Randomized Block Design (RBD) which was arranged factorially and consisted of 2 factors. Based on the results of statistical analysis shows that there is a real influence on EDTA treatment and plant types on TF value. Spinach plants showed a TF value> 1 and Spinach plants showed a value <1. TF value <1 indicates the occurrence of fitostabilization mechanism. Whereas TF> 1 shows the mechanism of phytoextraction. The value of TF (Translocation factor) is not influenced by the concentration of EDTA because plants have different abilities in translating metals from the canopy to the roots.
Pengaruh Pupuk KCl dan Jenis Pupuk kandang terhadap Pertumbuhan dan Hasil Tanaman Ubi Jalar (Ipomoea batatas L.) achmad turmudzi; Indiyah Muwarni; Mahayu Woro Lestari
AGRONISMA Vol. 8 No. 2 (2020)
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This study aims to determine the effect of interactions between KCl fertilizer in combination with fertilizer on the growth and yield of sweet potato (Ipomea batatas L). Study using factorial RBD. Factor 1 is a dose of potassium (K) composed of three levels: K1 = 50 kg.ha-KCl, K2 = 100 kg.ha-KCl and K3 = 150 kg.ha-KCl. Factor 2 is a fertilizer (N) type consisting of three levels: P0 = no fertilizer, P1 = buffalo fertilizer, P2 = chlorine fertilizer. Each treatment was repeated 3 times with each sample of 3 sweet potato plants. According to the results of this study, applying 50 kg / ha of KCl fertilizer and buffalo fertilizer gave better results with a plant length of 166.38 cm at an age of 120 HST and 100 kg / ha of KCl fertilizer and chlorine fertilizer. The result was obtained. More leaves and about 1,350 leaves. 67 strands compared to other treatments. Applying KCl fertilizer treatment at different doses had no substantial effect on sweet potato growth and yield. Also, applying buffalo fertilizer will result in plant length, number of leaves, leaf area, weight of new stove, fresh weight of tubers, number of tubers, dry weight of stove, but no effect dry bulbs
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).
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