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All Journal Jurnal Produksi Tanaman SC (Savana Cendana) : Jurnal Pertanian Konservasi Lahan Kering Jurnal Pertanian Agros International Journal of Applied Sciences and Smart Technologies Jurnal Pengabdian, Pendidikan dan Teknologi Jurnal Pengabdian Nasional Jurnal Pengabdian Teknologi Tepat Guna Journal of Horticulture Production Technology Journal of Biotropical Research and Nature Technology
Prajaka, Nanang Wahyu
Politeknik Negeri Lampung
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Pengaruh Berbagai Jenis dan Volume Media Tanam terhadap Pertumbuhan dan Hasil Melon (Cucumis melo L.) dengan Sistem Hidroponik Shendi Elendrya; Rizka Novi Sesanti; Lisa Erfa; Sismanto Sismanto; Nanang Wahyu Prajaka
Journal of Horticulture Production Technology Vol 1 No 1 (2023)
Publisher : Politeknik Negeri Lampung

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Abstract

Conventional melon cultivation has limiting factors, one of which is the extreme climate and the provision of sufficient nutrients that are not fully absorbed by plants, which results in greatly varied and inadequate of melon production. The purpose of this research was to determine the type of planting media, the volume of planting media, and combination between the type of planting media and the volume of planting media that was best for the growth and yield of melon plants in a hydroponic system. This research was conducted in the greenhouse of the Lampung State Polytechnic from March to June 2021. The analysis used was Factorial Randomized Block Design (RBD). The first factor was the type of planting media (husk charcoal+sand, cocopeat+sand, husk charcoal only, and cocopeat only). The second factor was the volume of the planting medium (4.3 liter, 7.5 liter, and 9.9 liter). In this study, there were 12 treatment combinations, 3 replications, and analyzed using 5% level of Tukey's test. The variables observed in this study were plant height, number of leaves, leaf width, pollination time, fruit weight, fruit diameter, and fruit flesh thickness. The results showed that the type of planting media, the volume of planting media, and the combination of both did not significantly have a different effect on the observed variables of the growth and yield of melon plants.
Pertumbuhan dan Hasil Tanaman Pakcoy (Brassica rapa L) pada Berbagai Konsentrasi Pupuk NPK dan Jenis Media Tanam Secara Hidroponik NFT Dinda M. Thessalonika Siregar; Fahri Ali; Desi Maulida; Erie Maulana; Nanang Wahyu Prajaka; Wika Anrya Darma
Journal of Horticulture Production Technology Vol 1 No 2 (2023)
Publisher : Politeknik Negeri Lampung

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Abstract

NFT hydroponic is a plant cultivation technology that allows plant roots to grow on a shallow nutrient layer on the narrow field. The goal of this study was to evaluate the best NPK 16-16-16 fertilizer concentration and planting media, as well as the combination of the best NPK 16-16-16 fertilizer concentration and planting media, on the growth and yield of pakchoy (Brassica rapa L). This study used a split plot in factorial randomized block design. The first factor is the concentration of AB mix fertilizer as a control at 1400 ppm (N1) and the concentration of NPK fertilizer, namely: 758 ppm (N2), 1000 ppm (N3). The second factor element is the type of planting medium, which consists of 6 media: rockwool (M1), cotton (M2), sponge (M3), fern (M4), charcoal husk (M5), and cocopeat (M6), with 2 repetitions and 18 treatment combinations. Plant height (cm), number of leaves (pieces), leaf width (cm), leaf length (cm), wet weight of sample plants (grams), and dried weight of plants (grams) were the observation variables. In comparison to an NPK nutrient concentration of 1000 ppm, providing an NPK fertilizer concentration of 758 ppm resulted in better growth and yield in the parameters of number of leaves, wet weight, and dry weight of pak choy plants. Using husk charcoal as a planting medium resulted in superior growth and results in the plant height, number of leaves, leaf width, leaf length, and wet weight of pakchoy plants.
Karakteristik Gejala dan Tingkat Kejadian Penyakit Kuning Keriting Tanaman Cabai (Capsicum sp) dalam Budidaya Sistem Organik Dila Febria; Betari Safitri; Nanang Wahyu Prajaka; Yeni Yeni; Raida Kartina; Sekar Utami Putri
Journal of Horticulture Production Technology Vol 1 No 2 (2023)
Publisher : Politeknik Negeri Lampung

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Abstract

Organic chili cultivation has become a necessity nowadays as awareness increases about the dangers of chemical residues used in conventional cultivation practices. Chili is one of three main of vegetables commodities in Lampung. However, pepper yellow leaf curl disease is still a major obstacle faced by farmers to increase chili productivity. Therefore, the aim of this research is to study the characteristics of symptoms and the incidence rate of pepper yellow leaf cull disease of Capsicum annuum L. and Capsicum frutescens in organic cultivation practice. The results shown that the characteristics or early symptoms of pepper yellow leaf curl disease on chilies are yellowing of young leaves, mosaic and malformation which are found in C. annuum L and C. frutescens. The intensity of disease attacks on chili plants by giving POC from the Mimosa pudica roots (PM) gave positive efect with an average low attack intensity in the 8th week, namely 32% compared to giving POC from bamboo roots (AB) with an average attack intensity 45.5%. This indicates that POC from the roots of Mimosa pudica (PM) is capable of being a bioprotectant for chili plants. The application of POC type 3 also provided a positive response with a low intensity of pepper yellow leaf curl disease on C. frutescens.
IMPLEMENTASI PESTISIDA NABATI DAN PUPUK KOMPOS PADA CABAI KERITING DI KELOMPOK WANITA TANI PUTRI HANDAYANI, PEKON SIDOKATON, KECAMATAN GISTING Kartina, Raida; Putri, Sekar Utami; Darma, Wika Anrya; Prajaka, Nanang Wahyu; Jumawati, Riana
Jurnal Pengabdian Nasional Vol 4 No 2 (2023)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jpn.v4i2.3457

Abstract

Tanaman cabai merah keriting dapat menurun kualitas dan kuantitasnya karena penyakit kuning yang menyerang pada fase vegetatif maupun fase generatif. Kelompok Wanita Tani Putri Handayani di Pekon Sidokaton, Kecamatan Gisting masih menerapkan pestisida dan pupuk kimia untuk budidaya tanaman cabai keriting. Metode yang dilakukan untuk pengabdian masyarakat ini dimulai dengan kunjungan dan penyuluhan ke KWT Putri Handayani dan dilanjutkan dengan pendampingan budidaya cabai merah keriting, pembuatan pestisida nabati serta perbanyakan dan pembuatan kompos Azolla. Setelah pestisida nabati dan pupuk kompos Azolla dibuat, kemudian diaplikasikan pada tanaman cabai merah keriting yang ditanam di lahan percobaan. Kegiatan dilanjutkan dengan pengamatan intensitas serangan penyakit dan dilakukan evaluasi. Hasil dari kegiatan ini adalah KWT Putri Handayani tertarik dan minat untuk membudidayakan cabai merah keriting secara organik (mengimplementasikan pestisida nabati dan kompos azolla). Setelah pemberian penyuluhan KWT Putri Handayani mampu membuat pestisida nabati dan kompos Azolla secara mandiri. Hasil pengamatan nilai intensitas serangan penyakit kuning keriting pada budidaya cabai merah keriting secara organik setelah diaplikasikan pestisida nabati hanya sampai 30%.
HYDROPONIC EXTENSION OF DRIP IRRIGATION METHOD FOR FRUIT AT PT GREAT GIANT PINEAPPLE Sismanto, Sismanto; Ali, Fahri; Safitri, Betari; Tiara, Dede; Prajaka, Nanang Wahyu; Hamiranti, Rahmadyah
Jurnal Pengabdian Nasional Vol 4 No 1 (2023)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jpn.v4i1.3708

Abstract

PT Great Giant Pineapple (GGP) is the 3rd largest pineapple producer in the world. The cultivationactivities carried out by PT Great Giant Pineapple (PT GGP) still use a conventional system. PT. GGPdoes not yet have facilities and infrastructure that support the development of plant cultivation with ahydroponic system so that cooperation with Politeknik Negeri Lampung (Polinela) is needed in itsdevelopment. The problems faced by PT GGP, especially in the Research & Development section,can be resolved by conducting counseling on hydroponic drip irrigation methods for fruit, especiallymelon plants. By holding hydroponic counseling activities on drip irrigation methods for fruit at PTGreat Giant Pineapple, it is hoped that it can increase the knowledge and understanding of workersand staff at PT GGP on the cultivation and installation of hydroponic drip irrigation methods on melonplants. So that the development of hydroponic melon cultivation techniques with drip irrigationmethods can be carried out independently by partners.
TEKNIK BUDIDAYA CABE KERITING SECARA ORGANIK DI KELOMPOK TANI HANDAYANI, PEKON SIDOKATON, KECAMATAN GISTING Prajaka, Nanang Wahyu; Kartina, Raida; Putri, Sekar Utami; Darma, Wika Anrya; Jumawati, Riana
Jurnal Pengabdian Pendidikan dan Teknologi (JP2T) Vol 4, No 2 (2023)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um080v4i22023p101-109

Abstract

Pengabdian kepada masyarakat ini bertujuan untuk membimbing kelompok tani cabe khususnya kelompok tani Handayani untuk memulai membudidayakan tanaman cabe secara organik pada lahan usaha taninya. Metode pelaksanaan yang digunakan terdapat tiga tahapan yaitu peningkatan pengetahuan, peningkatan ketrampilan dan evaluasi. Peningkatan pengatahuan diberikan melalui ceramah untuk memberi pengetahuan tentang budidaya tanaman cabe organik, pestisida nabati dan pembuatan pupuk kompos berbahan Azolla pinnata; dilanjutkan peningkatan keterampilan dengan pembuatan pestisida nabati, perbanyakan Azolla pinnata dan pembuatan kompos, demplot tanaman cabe kemudian evaluasi. Bimbingan demonstrasi cara pembudidayaan cabe organik dimulai dari penanaman bibit di bumbungan, aplikasi kompos azolla pada lubang tanam, lalu penanaman cabe dan aplikasi pestisida nabati.  Petani menanam cabe pada bedengan yang telah dibuat sebanyak 192 tanaman yang terbagi dalam 6 bedengan.  Kemudian dilaksanakan kegiatan pemeliharaan, pengendalian hama dan penyakit dengan aplikasi pestisida nabati, dan panen serta penanganan pasca panen. Kegiatan ini akan dimonitor. Monitoring dilakukan 1 bulan sekali terutama di setiap akhir kelompok kegiatan budidaya yang dipraktikkan. Sebagai indikator keberhasilan adalah hasil evaluasi akhir penyuluhan dengan masing-masing indikator penilaian meningkat sebesar 90 persen dari segi pengetahuan budidaya cabe secara organik dan keterampilan teknik budidaya cabe organik meningkat.
The Organically Cultivation Techniques of Curly Chili in Handayani Farming Group, Sidokaton Village, Gisting District Kartina, Raida; Prajaka, Nanang Wahyu; Darma, Wika Anrya; Putri, Sekar Utami; Jumawati, Riana
JURNAL PENGABDIAN TEKNOLOGI TEPAT GUNA Vol 5 No 1 (2024): Teknologi Tepat Guna (JPTTG)
Publisher : Universitas Sahid Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47942/jpttg.v5i1.1732

Abstract

Abstract: This community service aims to guide chili farmer groups, especially the Handayani farmer group, to start cultivating chili plants organically on their farming land.There were three stages of the implementation method used, namely increasing knowledge, increasing skills and evaluation. Increasing knowledge was given through lectures to provide knowledge about the cultivation of organic chili plants, botanical pesticides and production of compost made from Azolla pinnata; followed by skills improvement by making botanical pesticides, propagating Azolla pinnata and making compost, demonstration plots of chili plants and then evaluation. Guidance for demonstrations on how to cultivate organic chilies started with planting seeds on the ridge, applying azolla compost to the planting holes, then planting chilies and applying botanical pesticides. Farmers planted chilies in beds that had been made as many as 192 plants which were divided into 6 beds. Afterwards, there were carried out the maintenance activities, controlling pests and diseases with the application of botanical pesticides, and harvesting along with post-harvest handling. This activity would be monitored. Monitoring was carried out once a month, especially at the end of each group of practiced cultivation activities. As an indicator of success, the results of the activity evaluation showed an increase in knowledge of organic farming concepts of 55% and an increase in skills of 85%.   Keywords: Sidokaton village, Pesticide Organic, Azolla pinnata
Pengaruh Media Tanam Campuran Serbuk Bambu dan Serbuk Kayu Terhadap Pertumbuhan dan Hasil Jamur Tiram (Pleurotus ostreatus) Safitri, Nida Aulia Inka; Ali, Fahri; Yeni, Yeni; Kartina, Raida; Maulana, Erie; Prajaka, Nanang Wahyu; Tiara, Dede
Journal of Horticulture Production Technology Vol 2 No 1 (2024)
Publisher : Politeknik Negeri Lampung

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Abstract

Oyster mushroom is a commodity that is in high demand in the community. Oyster mushroom production in Indonesia is decreasing year after year as wood sawdust, which is often used as a media for oyster mushrooms, becomes increasingly difficult to get. Bamboo has a nutrient content similar to wood sawdust; therefore, bamboo sawdust can be utilized as a media for growing oyster mushrooms. The aim of this research was to find the best mixture of bamboo and wood sawdust for the growth and yield of oyster mushrooms (Pleurotus ostreatus). This research was carried out from July to October 2023 at Lampung State Polytechnic. This study used a randomized block design with one factor that was repeated four times. The following treatments were used: C0 = 100% wood sawdust, C1 = 90% bamboo sawdust + 10% wood sawdust, L2 = 80% bamboo sawdust + 20% wood sawdust, C3 = 70% bamboo sawdust + 30% wood sawdust, C4 = 60% bamboo sawdust + 40% wood sawdust, and C5 = 50% bamboo sawdust + 50% wood sawdust. The collected data was analyzed using analysis of variance (ANOVA) and then evaluated with LSD test at the 5% level. The results of this research were that the treatment of C5 = 50% bamboo sawdust + 50% wood sawdust gave the best results on the parameter of the mycelium growth rate, the time of the fruit body initiation (FBI), the number of hoods, the diameter of the hood, the thickness of the hood, the harvest, the harvest weight per baglog, and the total harvesting per plot.
Produksi Nutrisi Hidroponik ABC Mix Hayati Sesanti, Rizka Novi; Ali, Fahri; Darma, Wika Anrya; Tiara, Dede; Rahhutami, Ratih; Yeni, Yeni; Prajaka, Nanang Wahyu; Febria, Dila; Safitri, Betari; Hamiranti, Rahmadyah; Putri, Sekar Utami; Maulida, Desi
Journal of Horticulture Production Technology Vol 2 No 1 (2024)
Publisher : Politeknik Negeri Lampung

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Abstract

ABC mix biological hydroponic nutrition is an innovation by developing the AB Mix hydroponic nutrition formulation (based on 100% chemicals) in collaboration with Liquid Organic Biofertilizer/LOB from LOB Plant PT. Great Giant Pineapple (PT.GGP). This invention is created in order to solve the problem of industries that want to produce hydroponic nutrients based on liquid organic biological fertilizer to reduce the concentration of chemicals in hydroponic nutrients. The aim of this invention are (1) to develop hydroponic nutrient products consisting of chemical fertilizers and biological fertilizers so that the use of chemicals can be reduced, (2) to produce patents granted regarding hydroponic nutrition based on chemical fertilizers and biological fertilizers, and (3) to apply the results of the invention to society and industry that requires the invention. The ABC Mix biological hydroponic nutrition product already has a patent with number IDS000006120 and has been implemented at Miftahul Huda Islamic Boarding School 606 through community service activities.
Perbanyakan Anggrek Dendrobium ‘Gradita 31’melalui Embriogenesis Somatik Hamiranti, Rahmadyah
Savana Cendana Vol 9 No 2 (2024): Savana Cendana (SC) - April 2024
Publisher : Fakultas Pertanian, Sains, dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/sc.v9i2.2383

Abstract

Dendrobium tissue culture through somatic embryogenesis process is a solution for mass propagation. The concentration of PGR and the composition of basic media are important factors in somatic embryogenesis. This research aimed to obtain the best type of basic media and BA concentration for regeneration process through somatic embryogenesis on Dendrobium 'Gradita 31' orchid. This research used a completely randomized design with 3 replications arranged factorial. The first factor was the type of basic media, ½ MS and MS. The second factor was concentration of cytokinin BA 1, 2 and 3 mg/L combined with NAA 0.5 mg/L. Each experimental unit consisted of 2 culture bottles, each contained 2 explants. The data from each variable was analyzed using analysis of variance, and continued with the BNJ test at a significance level of 0,05. The results of the research showed that the type of basic media had no significant effect on all variables. Concentration 2 mg/L of BA gave the highest response to the variables of percentage of somatic embryo formation, number of SE per explant and number of shoots per clump.
Co-Authors Ali , Fahri Ali, Fahri Betari Safitri Dari, Hesti Wulan Decenly Desi Maulida Dinda M. Thessalonika Siregar Erie Maulana Fahri Ali Febria, Dila Hamdani Hamdani Hamiranti, Rahmadyah Izmi Yulianah Jumawati, Riana Lisa Erfa Lisa Erfa Mabruroh, Fifki Nugraeni Maulana, Erie Noer Rahmi Ardiarini, Noer Rahmi Putri , Sekar Utami Putri, Sekar Utami Rahayu Opi Anggoro Rahhutami, Ratih Raida Kartina Rizka novi sesanti Rizka Novi Sesanti Safitri, Betari Safitri, Nida Aulia Inka Sekar Utami Putri Shendi Elendrya Sismanto Sismanto Sismanto Sismanto Tiara, Dede Wahyuni, Reza Wika Anrya Darma, Wika Anrya Yeni Yeni Yeni Yeni Yosua Hambit