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EFEKTIVITAS PLANT GROWTH PROMOTING RHIZOBACTERIA Pseudomonas fluorescens DALAM PENGENDALIAN HAYATI PENYAKIT BULAI PADA TANAMAN JAGUNG (Zea mays L.) Hatyanta Nuha Pradhipta; Irianti Kurniasari; Ugik Romadi
Agrin Vol 23, No 1 (2019): Agrin
Publisher : Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.agrin.2019.23.1.427

Abstract

Bulai merupakan penyakit utama pada tanaman jagung yang disebabkan cendawan patogen Peronosclerospora maydis. P. maydis menyebabkan potensi kehilangan hasil mencapai 100%. Berbagai pengendalian yang dilakukan belum memberikan hasil yang optimal dan bahkan menimbulkan dampak negatif terhadap lingkungan dan kesehatan manusia. PGPR Pseudomonas fluorescens diketahui berpotensi sebagai pengendali penyakit bulai yang ramah lingkungan. Penelitian ini bertujuan untuk mengetahui efektivitas P. fluorescens terhadap penekanan penyakit bulai pada tanaman jagung. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan konsentrasi larutan P. fluorescens sebagai perlakuan terdiri dari: P1=0 ml/L, P2=50 ml/L, P3=75 ml/L, P4=100 ml/L, P5=fungisida fenamidon 50%. Hasil penelitian menunjukan bahwa P. fluorescens dapat efektif mengendalikan penyakit bulai, sedangkan perbedaan konsentrasi P. fluorescens tidak memberikan pengaruh yang signifikan dalam pengendalian penyakit bulai pada tanaman jagung. Kata kunci: Penyakit bulai, PGPR,  Pseudomonas fluorescens, tanaman jagung ABSTRACTDowney mildew is the main disease in maize that caused by the fungus pathogen Peronosclerospora maydis. P. maydis caused significant yield loss of up to 100%. The various controls of downey mildew did not bring out succeed and even have a negative impact for the environment and human health. PGPR Pseudomonas fluorescens considered can be used as biological control agents against downy mildew which is environmental friendly. This study aims to determine the effectiveness of P. fluorescens in the controling of downey mildew in maize. Randomized Block Design were used in this research with concentration of P. fluorescens as a treatment consist of:  P1 = 0 ml / L, P2 = 50 ml / L, P3 = 75 ml / L, P4 = 100 ml / L, P5 = fenamidone fungicide 50 %. The results showed that P. fluorescens effective to controling of downy mildew, while differences in P. fluorescens concentration has not significant effect for controlling downy mildew in maize. Keywords: Downy Mildew, PGPR,  Pseudomonas fluorescens, Maize
PERSEPSI PETANI TERHADAP PENGGUNAAN MEDIA AUDIO VISUAL DALAM PELAKSANAAN PENYULUHAN (Studi Implementasi Penyuluhan di Kec. Junrejo Kota Batu Jawa Timur) Ugik Romadi; Hamyana Hamyana
Jurnal Penyuluhan Pertanian Vol 11 No 1 (2016)
Publisher : Politeknik Pembangunan Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (174.233 KB) | DOI: 10.51852/jpp.v11i1.330

Abstract

Penelitian ini bertujuan untuk mendeskripsikan persepsi petani terhadap penggunaan media audio visual dalam pelaksanaan penyuluhan pertanian serta menganalisis perubahan pengetahuan petani setelah pelaksanaan penyuluhan dengan menggunakan media audio visual. Metode yang digunakan dalam penelitian ini adalah metode eksperimen yang merupakan bagian dari metode kuantitatif, dan memiliki ciri khas tersendiri terutama dengan adanya kelompok kontrol. Dalam bidang sains, penelitian dapat menggunakan desain eksperimen karena variabel dapat dipilih dan variabel-variabel lain yang dapat mempengaruhi proses eksperimen itu dapat dikontrol secara ketat. Sehingga dalam metode ini, peneliti memanipulasi paling sedikit satu variabel, mengontrol variabel lain yang relevan, dan mengobservasi pengaruhnya terhadap variabel terikat. Manipulasi variabel bebas inilah yang merupakan salah satu karakteristik yang membedakan penelitian eksperimental dari penelitian-penelitian lain. Hasil penelitian menunjukkan bahwa pelaksanaan penyuluhan dengan menggunakan media audio visual (video penyuluhan) dapat diterima oleh petani secara lebih luas dari semua kalangan, selain lebih mudah dalam memahami isi materi yang disampaikan, petani juga dapat langsung melihat proses/ tahapan dari isi materi tersebut karena melibatkan lebih banyak indera untuk menerima rangsangan yang disampaikan.
Farmers' Motivation in Implementing Jajar Legowo Planting System in Tegalsari, Kepanjen, Malang Hamyana; Khoirunisak; Ugik Romadi
Agriecobis : Journal of Agricultural Socioeconomics and Business Vol. 5 No. 1 (2022): March
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/agriecobis.v5i1.16824

Abstract

This study aims at determining the factors affecting the farmers' motivation in implementing Jajar Legowo planting system. This study was conducted in Tegalsari, Kepanjen, Malang, from April to June, 2020. The population in this study was the members of farmer groups "Baru Muncul 1" and "Baru Muncul 2" totaling 152 people. Sampling technique employed was proportionate random sampling. The number of samples was determined by adopting Slovin formula at a degree of error of 10% as many as 60 respondents. Moreover, the data in this study were collected by employing a questionnaire.  The method used for data analysis was multiple linear regression test with IBM SPSS 22 software. The results showed that internal factors (age, land area, education, length of farming) and external factors (availability of capital, intensity of extension, and availability of labor) affected farmers' motivation in implementing Jajar Legowo planting system by 65.6%, while the remaining 34.4% is affected by other variables which were unexamined in this study. The factors significantly affecting farmers' motivation in implementing Jajar Legowo planting system are internal factors (age, land area, education, length of stay), the availability of capital, the intensity of counseling, and the availability of labor.
Faktor-Faktor Yang Berpengaruh Terhadap Motivasi Petani Dalam Pembuatan Pupuk Organik Cair Dari Limbah Tempe Ucca Anantariya; Ugik Romadi; Harwanto Harwanto
Jurnal Sosial Ekonomi Pertanian Vol 19 No 3 (2023): Oktober, 2023
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/jsep.v19i3.27952

Abstract

Abstract The purpose of this study is to determine the factors that influence the motivation of farmers in making tempeh waste liquid organic fertilizer. This research was conducted in Beji Village, Junrejo District, Batu City, East Java in March-May 2023. Sampling was carried out using the purposive sampling method where from 11 farmer groups 3 farmer groups were selected to be included in the specified criteria with a total of 70 people. Data collection was conducted by interviews and using questionnaires that had been tested for validity and reliability. The data analysis used was multiple linear regression with SPSS 25. The results showed that the factors that influence the motivation of farmers in making liquid organic fertilizer from tempeh waste are age, length of farming, education, profit, and complexity. Land area, cosmopolitanism, and facilities and infrastructure have no real effect on farmers' motivation.
The Influence of Participatory Technology and Institutional Participation of Farmer Groups on Farmer Business Development: Pengaruh Teknologi Partisipatif dan Partisipasi Kelembagaan Kelompok Tani Terhadap Pengembangan Usaha Tani Romadi , Ugik; Gunawan , Gunawan; Mohammad , Falah Haris
Jurnal Penyuluhan Vol. 19 No. 02 (2023): Jurnal Penyuluhan
Publisher : Department of Communication and Community Development Sciences and PAPPI (Perhimpunan Ahli Penyuluhan Pembangunan Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25015/19202341384

Abstract

Janti Village, Jogoroto, Jombang has a corn productivity of 2020 reaching 84.5 Kw/Ha, this achievement exceeds national average corn productivity. However, this is inversely proportional to the unstable price of corn, which can even be far from the normal price. Besides, the lack of farmer participation makes the problem drag on longer. The existence of farmer group institutions is very important to solve this problem. In addition, the application of participatory technology to farmers also provides clear goals for future agricultural production activities. Therefore, it is necessary to be active and participate in the Janti Village farmer group members. The purpose of this study is to describe the influence of participatory technology (discussions, workshops, and action planning) and institutional participation of farmer groups (participation in planning, implementation, utilization of results, and evaluation) on farming development (social, economic, and environmental) in Janti Village. Jogoroto District, Jombang Regency. The research method uses descriptive quantitative data collection techniques namely interviews, observation, and questionnaires. Previously, the questionnaire had to be tested for validity and reliability tests to support the validity of the research data obtained. The sampling method used is a simple random sample. Then the data analysis used is multiple linear regression analysis using the ordinary least square method including data tabulation, estimation of multiple linear regression models, classical assumption tests, regression feasibility tests, and interpretation of multiple linear regression models. Results showed that there was no significant effect if independent variables moved independently on dependent variables. Meanwhile, if independent variables move simultaneously, there will be a significant influence between participatory technology and the institutional participation of farmer groups in the development of farming businesses.
Factors Influencing Farmers’ Decision Making in Organic Rice Cultivation at Al-Barokah Gapoktan, Lombuk Kulon Village, Wonosari District, Bondowoso Regency Romadi, Ugik; Adiyanto, Firman; Rahmi, Ainu
Jurnal Penyuluhan Pertanian Vol 18 No 1 (2023)
Publisher : Politeknik Pembangunan Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51852/jpp.v18i1.581

Abstract

The demand for organic rice products in the Al Barokah Gapoktan until 2021 reaches 520 tons/year, while the availability of raw materials is only 430 tons/year. So it is necessary to expand the land and recruit organic farmers. This study aims to find factors that influence the decision making of organic rice cultivation in the Al Barokah Gapoktan, Bondowoso Regency. This research is a descriptive quantitative study, with interview data collection techniques through questionnaires to 76 samples taken through simple random sampling. The data is then processed and analyzed using multiple linear regression data analysis. The results of the analysis of the data obtained, the availability of services (farm credit, facilities & infrastructure, marketing guarantees) and the nature of innovation (relative profit, compatibility, complexity and observability) have a significant effect on decision making in organic rice cultivation. Meanwhile, the characteristics of farmers (age, education, intensity of attending counseling, land area and income) did not significantly influence the decision making of organic rice cultivation.
PERAN BUDAYA LOKAL DALAM ADOPSI INOVASI PADA MASYARAKAT SUKU TENGGER Romadi, Ugik; Yastutik, Yastutik
JIPIS Vol. 31 No. 1: April 2022
Publisher : FKIP, UNIVERSITAS ISLAM SYEKH-YUSUF TANGERANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33592/jipis.v31i1.1820

Abstract

Penelitian ini bertujuan untuk mengkaji peran budaya lokal masyarakay suku tengger pada proses adopsi inovasi diera new normal. Penelitian ini menggunakan pendekatan kualitatif dengan metode fenomenologi. Informan dalam penelitian ini adalah Penyuluh Pertanian, Mantri Tani, Tokoh Masyarakat/Ketua Adat dan Petani Kecamata Tosari Kabupaten Pasuruan Berdasarkan hasil kajian diketahui bahwa pada masyarakat suku tengger memiliki budaya lokal yang dapat menentukan cepat atau lambatnya suatu proses adopsi inovasi, sebagai masyarakat yang mayoritas adalah petani sayuran, maka perlu adanya suatu inovasi dalam proses berbudidaya, sebagai upaya untuk dapat meningkatkan kesejahteraan para petani. Diterima atau tidaknya suatu inovasi sangat ditentukan oleh kebudayaan yang dimiliki, selama inovsi yang akan diterima tidak bertentengan dengan budaya yang mereka anut secara turun temurun. Pada kondisi ini strategi dan pendekatan oleh agen pembaharu terutama diera new normal seperti ini harus cermat dan tepat, agar peroses penyampaian inovasi dapat di adopsi oleh petani di wilayah Tengger. Kata Kunci: budaya lokal, adopsi inovasi, suku Tengger
COMPARATIVE STUDY OF RICE FARMING INCOME WITH THE APPLICATION OF DIRECT SEED PLANTING SYSTEM (TABELA) AND TRANSPLANTING (TAPIN) Zahroh, Fatimah Tuz; Romadi, Ugik; Suhirmanto, Suhirmanto
Agrisocionomics: Jurnal Sosial Ekonomi Pertanian Vol 8, No 2 (2024): June 2024
Publisher : Faculty of Animal and Agricultural Science, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/agrisocionomics.v8i2.19709

Abstract

Over time, the consumption of rice as a food commodity has always increased along with the increase in population. In cultivating rice plants, of course it requires a lot of labor, especially in planting activities. However, the availability of agricultural labor is currently decreasing and the cost is expensive. One technology that can be a solution to this problem is the direct seed planting system (tabela). This study aims to compare farmers' income with the implementation of the two planting systems. Differences in planting systems will affect production costs, so it will also affect farm income. The data analysis used was farm business analysis and independent sample t-test. The results of the analysis found a significant difference between the average income of farmers with tabela and tapin systems. The average income of tabela farmers was Rp 31,373,962/ha/planting season and tapin farmers was Rp 27,267,175 with a difference in income of Rp 4,106,787/ha/planting season.
Factors affecting farmers' access to Kredit Usaha Rakyat (KUR) in Burno Village, Senduro Subdistrict, Lumajang Regency Wahyu Windari; Bryan Nugraha Widhigdo; Sunarto; Ugik Romadi

Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v15i1.3755

Abstract

Introduction: This research aims to describe the factors that influence livestock farmers in accessing Kredit Usaha Rakyat (KUR) in Burno Village, Senduro Subdistrict, Lumajang Regency. Methods: The research method uses a descriptive quantitative approach, determining the sample of respondents using simple random sampling and the Slovin formula for as many as 51 people. Data analysis uses multiple linear regression analysis to measure the influence of internal factors (age, education level, income, length of farming, number of livestock, and cosmopolitan level) and external factors (socio-cultural values, family involvement, role of community leaders, role of breeder organizations, and access to experts) on the capacity of dairy farmers in accessing KUR. Results: The research results show that the variables income, length of farming, cosmopolitan level, and the role of community leaders have a significant effect on the capacity of breeders. Conclusion: The capacity of dairy farmers to access KUR is categorized as moderate and the capacity of dairy farmers is influenced by income, length of farming, cosmopolitan level, and the role of community leaders.
RANCANGAN PENYULUHAN APLIKASI ASAP CAIR UNTUK MENGENDALIKAN CENDAWAN COLLETOTRICHUM CAPSICI PENYEBAB PENYAKIT ANTRAKNOSA PADA TANAMAN CABE MERAH (CAPSICUM ANNUM L) Vaya Zuanif; Ugik Romadi; Yastutik Yastutik
JURNAL PENYULUHAN PEMBANGUNAN Vol 1 No 2 (2019): Jurnal Penyuluhan Pembangunan
Publisher : Politeknik Pembangunan Pertanian Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34145/jppm.v1i2.167

Abstract

Desa Karangrejo merupakan salah satu desa di Kecamatan Purwosari Kabupaten Pasuruan yang mempunyai luas lahan sawah 141 ha. Beberapa komoditas yang diusahakan oleh petani di Desa karangrejo adalah tanaman pangan khususnya padi dan tanaman hortikultura khusunya cabai. Oleh karena itu, penulis melakukan penyuluhan tentang pengendalian penyakit antraknosa yang menjadi penyakit utama pada tanaman cabai merah di desa Karangrejo khusunya di Kelompoktani Sejahtera Tani. Karakteristik anggota kelompok tani sangat berbeda-beda, sehingga dalam pembuatan rancangan penyuluhan perlu memperhatikan aspek individu, aspek sosial, aspek ekonomi, dan aspek budaya. Penelitian ini bertujuan untuk menyusun rancangan penyuluhan yang tepat berdasarkan karakteristik sasaran. Penentuan jumlah sampel menggunakan metode Sampling Purposive dengan 25 responden yang aktif dalam kelompok tani yang melakukan budidaya cabe. Hasil penetapan rancangan penyuluhan diperoleh tujuan penyuluhan yaitu untuk mengetahui tingkat pengetahuan petani tentang aplikasi asap cair untuk mengendalikan cendawan C.capsici penyebab penyakit antraknosa dengan sasaran penyuluhan adalah anggota kelompok tani Sejahtera Tani sebanyak 25 orang. Metode yang digunakan adalah ceramah dan diskusi. Media yang digunakan adalah power point yang diselingi dengan pemutaran video. Hasil evaluasi penyuluhan menggunakan metode kuantitatif yaitu dengan penyebaran kuisioner dan dihitung dengan skala Guttman diperoleh hasil bahwa responden berada pada tahap penguasaan pengetahuan (C1) sebesar 52% dan penguasaan pemahaman (C2) sebesar 48%. Rata-rata responden berada pada tahap penguasaan pengetahuan (C1) dengan nilai rata-rata yang diperoleh adalah 16,44.