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Putri, Sekar Utami
Politeknik Negeri Lampung
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PROYEKSI IKLIM PADA LAHAN PERTANIAN PANTI ASUHAN MIFTAHUL JANNAH SEBAGAI UPAYA PERTANIAN ADAPTIF IKLIM Pradana, Onny; Pradana, Onny Chrisna Pandu; Dwi Putri, Anna; Putri, Sekar Utami; Apriyani, Marlinda
Jurnal Pepadu Vol 6 No 3 (2025): Jurnal Pepadu
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v6i3.7990

Abstract

ABSTRACT Climate change is a global challenge that has significant impacts on various sectors of life, particularly agriculture, which relies heavily on climate conditions. The concept of climate-adaptive agriculture, which involves the use of future climate projections, can serve as one solution to address this issue. This Community Service Program was conducted at the Miftahul Jannah Orphanage in Bandar Lampung City, while the farmland managed by the orphanage is located in Natar, South Lampung District, Lampung Province. The program was implemented in the form of agricultural extension activities (lectures, discussions, and demonstrations) in August 2025. Based on the activities, it can be concluded that: (1) through the lectures and discussions, the knowledge of the orphanage members about climate-adaptive farming practices increased by 27%, and (2) through the demonstration activity, the agricultural land of the orphanage was projected to have an Oldeman Climate Type D2 in the next 20 years (2025–2045). Keywords: Climate Change, Climate Projection, MarkSim, Miftahul Jannah, Oldeman
DIVERSITAS ARTHROPODA PADA TANAMAN CABAI TRANSISI ORGANIK DENGAN APLIKASI BEART METHODS (Beaauveria bassiana, Refugia Area, Trichoderma spp) DAN BUDIDAYA KONVENSIONAL Erdiansyah, Iqbal; Putri, Sekar Utami; Eliyatiningsih, Eliyatiningsih
Agrin Vol 24, No 2 (2020): Agrin
Publisher : Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.agrin.2020.24.2.524

Abstract

Penelitian ini bertujuan untuk mengkaji investasi dan mengklasifikasi populasi Arthropoda pada lahan budidaya cabai merah (konvensional) dan transisi organik yang berperan sebagai musuh alami hama cabai merah. Penelitian ini dilaksanakan mulai bulan November 2018 sampai bulan Maret 2019, bertempat di lahan Dusun Gawok, Desa Dukuhdempok, Kecamatan Wuluhan, Kabupaten Jember. Penelitian ini dilakukan dengan menggunakan dua petak lahan yaitu teknik konvensional (menggunakan pestisida kimia) dan transisi organik (menggunakan Beauveria bassiana, Refugia Area, Trichoderma spp). Peubah pengamatan pada penelitian ini adalah investasi dan klasifikasi populasi serangga pada masing-masing petak lahan percobaan. Keanekaragaman arthropoda dianalisis menggunakan indeks diversitas Shannon Weiner dan indeks Dominansi. Hasil penelitian menunjukkan bahwa nilai Indeks Diversitas arthopoda berdasarkan Indeks Shanon-Wiener (H’) pada petak lahan transisi organik lebih tinggi dibandingkan lahan petak konvensioanl yaitu masing-masong 1,623±0,142 dan 1,376±0,132. Untuk tingkat spesies dominansi (C) tergolong kategori sedang di kedua petak percobaan. Nilai di petak lahan konvensional lebih tinggi dibandingkan dengan lahan petak transisi organik yaitu masing-masing 0,343±0,135 dan 0,322 ±0,123.Kata kunci: arthropoda, budidaya konvensional dan transisi organik, cabai merah, indeks diversitas, indeksdominan.
Ketahanan Kubis Bunga Larisa F1 terhadap Serangan Plutella xylostela pada Aplikasi Beberapa Dosis NPK dan Tanaman Pagar Putri, Sekar Utami; Kartina, Raida; Darma, Wika Anrya; Rahhutami, Ratih
Savana Cendana Vol 9 No 3 (2024): Savana Cendana (SC) - July 2024
Publisher : Fakultas Pertanian, Sains, dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/sc.v9i3.2404

Abstract

Cauli flower is a vegetable from the Brassicaceae family which has high economic value. However, flowering cabbage easily experiences a decline in economic value due to the production of flowering cabbage being attacked by Plutella xylostella. P.xylostella attacks can reach 50-100%, so integrated control is needed to be able to control it effectively and efficiently. Technical and biological cultural controls are the controls applied in this research. The aim of this research was to assess the resistance of flowering cabbage to P.xylostella attacks by applying hedge crops and NPK doses to flowering cabbage. The research was structured using a complete randomized block design with two factors. The first factor is the type of hedge plant, namely spring onions, rampai tomatoes and tagetes, while the second factor is the NPK dosage, namely 100, 200, 300, 400 and 500 kg/ha. The results showed that there was no real interaction between the variables of plant height, flower appearance time, flower weight and P.xylostella attack. However, the border tagetes type was able to suppress P.xylostella attacks. P. xylostella attacks reached 33%.
Evaluation of Impact of Biofertilizer and Mulch Types on Growth and Production of Tomato Cultivar Gustavi F1 in Lowland Areas Kartina, Raida; Rahhutami, Ratih; Darma, Wika Anrya; Putri, Sekar Utami; Tiara, Dede; Taisa, Rianida; Fahri Ali, Fahri Ali
International Journal of Applied Sciences and Smart Technologies Volume 06, Issue 1, June 2024
Publisher : Universitas Sanata Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24071/ijasst.v6i1.7536

Abstract

Tomato plants are expected to have an ideal growing environment to optimize their growth and production. Therefore, this study aimed to investigate the effect of various concentrations of biofertilizer, mulch types, and their interactions on growth and production of the Gustavi F1 tomato cultivar. A randomized group design (RGD) arranged factorially was used for the analysis, with the first factor consisting of no mulch (M0), straw mulch (M1), and plastic mulch (M2). The second factor was five biofertilizer concentrations, including 0 ml.l-1 (L0), 5 ml.l-1 (L1), 10 ml.l-1 (L2) 15 ml.l-1 (L3), and 20 ml.l-1 (L4). Data were analyzed using the F test (analysis of variance), and in cases of significant differences, the analysis proceeded with Duncan Multiple Range Test (DMRT) at an α level of 5%. Growth parameters observed in the experiments included plant height at 1 and 3 weeks after planting, while production parameters comprised fruit diameter, the number of fruits per plant, the percentage of fruits experiencing Blossom End-Rot (BER), and fruit weight per plot. The results showed that the use of plastic mulch significantly increased the number of fruits per plant, while the 0 ml.l-1 biofertilizer concentration showed the most effective reduction in the percentage of fruits experiencing BER. Moreover, an interaction between mulch and biofertilizer treatments was observed, particularly in relation to plant height 1 week after planting, the number of fruits per plant, and the percentage of fruits experiencing BER.Keywords— generative, microbes, ground cover, vegetative
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
Pertumbuhan dan Hasil Tanaman Sawi Pagoda (Brassica narinosa L.) pada Beberapa Jarak Tanam dan Dosis Pupuk NPK 16-16-16 Septari, Nita Fadilah; Darma, Wika Anrya; Putri, Sekar Utami; Rahhutami, Ratih
Journal of Horticulture Production Technology Vol 3 No 2 (2025)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jhpt.v3i2.4596

Abstract

Mustard greens are one of the most popular vegetables in Indonesia, leading to an increasing demand each year, though production levels remain unstable. Among its varieties, pagoda mustard (Brassica narinosa L.) has gained popularity due to its nutritional benefits. Proper plant spacing and NPK fertilizer dosage are believed to improve crop yield. This study aimed to: 1) determine the effect of plant spacing on the growth and yield of Pagoda mustard (Brassica narinosa L.), 2) determine the effect of NPK 16-16-16 fertilizer rates on the growth and yield of Pagoda mustard (Brassica narinosa L.), and 3) determine the interaction effect between plant spacing and NPK 16-16-16 fertilizer rates on the growth and yield of Pagoda mustard (Brassica narinosa L.). The research was conducted in Budi Lestari Village, Tanjung Bintang District, South Lampung, from November to December 2024, using a factorial randomized block design with two factors: plant spacing—20 x 20 cm (J1), 30 x 30 cm (J2), and 40 x 40 cm (J3)—and NPK fertilizer dosage—100 kg/ha (N1), 200 kg/ha (N2), and 300 kg/ha (N3). The results showed that a 40 x 40 cm spacing produced the best results for the number of leaves at 28 days after planting, plant dry weight, and root dry weight. A spacing of 20 x 20 cm produced the highest yield per plot. The 200 kg/ha NPK dosage gave the best performance for leaf number, plant dry weight, and root dry weight. The combination of 40 x 40 cm spacing and 200 kg/ha NPK fertilizer resulted in the highest root dry weight.
Pertumbuhan dan Hasil Kailan (Brassica oleraceae var. Albograba) pada Berbagai Jarak dan Media Tanam dengan Sistem Hidroponik Putri, Faradilla Melia; Putri, Sekar Utami; Ali, Fahri; Rahhutami, Ratih; Khafidhan, Abied
Journal of Horticulture Production Technology Vol 3 No 2 (2025)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jhpt.v3i2.4640

Abstract

This study aimed to evaluate the growth and yield response of kailan (Brassica oleraceae var. Albograba) to various plant spacings and growing media under a hydroponic NFT system. The experiment was conducted from September to November 2024 using a split-plot randomized block design with two factors: plant spacing (10 × 10 cm, 15 × 15 cm, and 20 × 20 cm) and growing media (cocopeat, rice husk charcoal, and rockwool), resulting in nine treatment combinations with three replications. Observed variables included plant height, number of leaves, leaf width, leaf length, fresh weight per plant, fresh weight per plot, and dry weight per plant. The results showed that plant spacing significantly affected plant height and fresh weight per plot, with the closest spacing (10 × 10 cm) yielding the highest biomass accumulation per plot. Growing media had a significant effect on all measured variables, where cocopeat consistently produced the highest values for plant height, leaf growth, fresh weight, and dry weight, followed by rice husk charcoal, while rockwool resulted in the lowest performance. No significant interaction was found between plant spacing and growing media. Overall, the study demonstrates that a spacing of 10 × 10 cm combined with cocopeat as the growing medium provides the most optimal growth and yield in hydroponic kailan cultivation.
Pengaruh Konsentrasi Nutrisi AB Mix Terhadap Pertumbuhan dan Hasil Dua Varietas Melon (Cucumis melo L.) pada Sistem Hidroponik Wahyudi, Muhammad Ikhsan; Safitri, Betari; Tiara, Dede; Putri, Sekar Utami; Salsabila, Vinni Aurelia
Journal of Horticulture Production Technology Vol 3 No 2 (2025)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jhpt.v3i2.4645

Abstract

The use of hydroponic systems is often constrained by high costs due to the relatively expensive price of AB Mix fertilizers. This study aimed to determine the optimal AB Mix nutrient concentration for the growth and yield of two melon varieties, as well as to examine the interaction between AB Mix nutrient concentration and the two melon varieties used. The experiment was arranged in a Randomized Complete Block Design (RCBD) with a split-plot pattern consisting of two factors: AB Mix nutrient concentration (1200, 1500, 1800, and 2100 ppm) as the main plot, and melon varieties Inthanon and Honey Globe as subplots. Data were analyzed using analysis of variance (ANOVA), and significant differences were further tested using the DMRT at a 5% significance level. The results showed that an AB Mix nutrient concentration of 1800 ppm resulted in better growth and development of melon plants compared to other concentrations. Variety V2 (Honey Globe) also exhibited the best performance, particularly in terms of leaf width, fruit diameter, and fruit weight. In addition, there was an interaction between AB Mix nutrient concentration and melon variety affecting plant height at 14 and 21 days after planting (DAP) as well as fruit diameter, indicating that plant responses depended on the combination of both treatments.
TRANSFER TEKNOLOGI TREAT METHODS SEBAGAI TINDAKAN PENGENDALIAN HAMA DAN PENYAKIT CABAI DI KWT ANYELIR DESA HAJIMENA LAMPUNG SELATAN Putri, Sekar Utami; Safitri, Betari; Febria, Dila; Darma, Wika Anrya; Khafidan, Abied
Jurnal Abdi Insani Vol 13 No 1 (2026): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v13i1.3432

Abstract

The Anyelir Women's Farmers Group (KWT) is a women's farmer group active in vegetable cultivation in Hajimena Village, Natar District. This area is classified as lowland and has ultisol soil. This is a challenge for the KWT in cultivating in the existing geographical conditions. Ultisol soil is classified as soil with a low pH, cation exchange capacity (CEC), and low organic matter content, resulting in inefficient fertilizer application. This affects the optimization of vegetable commodity production, especially chilies. Other problems with chilies besides ultisol soil are whitefly attacks and curly leaf disease. This requires integrated and sustainable control of plant pests. The Treat Method is a combination of technical and biological cultural control in chili cultivation. The purpose of this activity is to transfer technology regarding proper chili cultivation with sustainable control of plant pests for optimal results. The methods used are education, skill development, and process evaluation. The results of this activity indicate an increase in knowledge and skills among KWT members. Whitefly and curly leaf disease attacks can be suppressed by up to 2.5% and 20%, respectively.
Co-Authors Ali, Fahri Amalia Hartias Anggraini Betari Safitri Dari, Hesti Wulan Desi Maulida Dwi Putri, Anna Eliyatiningsih, Eliyatiningsih Fahri Ali, Fahri Ali Febria, Dila Hamiranti, Rahmadyah Jumawati, Riana Khafidan, Abied Khafidhan, Abied Lisa Erfa Marlinda Apriyani Onny Chrisna Pandu Pradana Pradana, Onny Prajaka, Nanang Wahyu Putri, Faradilla Melia Rahhutami, Ratih Raida Kartina Rizka Novi Sesanti Rizka novi sesanti Safitri, Betari Salsabila, Vinni Aurelia Septari, Nita Fadilah Taisa, Rianida Tiara, Dede Umi Listiana Wahyudi, Muhammad Ikhsan Wika Anrya Darma, Wika Anrya Yeni Yeni Yeni Yeni