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Kelimpahan Wereng Hijau, Insiden Penyakit Tungro, dan Efektivitas Sumber Inokulum pada Ketinggian Tempat Berbeda Dini Yuliani
Jurnal Ilmu Pertanian Indonesia Vol. 19 No. 3 (2014): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (642.645 KB)

Rice Tungro disease is one of biotic constraint that can reduce yield potential of rice. Tungro disease viruses are transmitted from one plant to another by leafhoppers that feed on tungro-infected plants. The most efficient vector is the green leafhopper, Nephotettix virescens. Green leafhoppers (GLH) generally found in areas with high altitude and low temperature. However, GLH and tungro disease can be found in medium and low altitude areas. The aim of this study was to determine the abundance of green leafhopper, tungro disease incidence, and effectiveness of inoculum source in different altitude at endemic areas. Field observations conducted to observe tungro disease incidence and the density of GLH population. Moreover, greenhouse activities were conducted to examine the effectiveness of inoculum sources, including ratoon, spilled grain, weeds, and plants in the vegetative phase. The results showed there was no significant difference in the GLH population dynamics in upland areas represented by Garut and lowland areas represented by Purwakarta, both showed low population density. Ratoon, spilled grain, and plants in the vegetative phase were the effective inoculum sources to be used as host tungro viruses.

Metarhizium anisopliae dan Andrographis paniculata Terhadap Serangga Bukan Hama Sasaran Dini Yuliani
Jurnal Ilmu Pertanian Indonesia Vol. 21 No. 1 (2016): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

The objective of this study was to determine the effect of Metarhizium anisopliae and Andrographis paniculata to the natural enemies of Nephotettix virescens and non-target insect pests. This research was conducted in tungro endemic areas in Subang District, West Java in the wet season 2013/2014. The method of research used a split plot design with four replications. The main plot was IR66, Inpari 9, and Ciherang varieties. Subplot was the application of M. anisopliae, A. paniculata, and control. Observations were carried out five times started at nursery (2 weeks after seedling), 14, 28, 42, and 56 days after planting using insect nets, double swing 10 times on each plot observations. The results show M. anisopliae and A. paniculata not adversely affect on non-target insect pests such as Chironomid and natural enemies of N. virescens namely Lycosa pseudoannulata, Cyrtorhinus lividipennis, Sepedon sp., damselfly, Tipulidae sp., Telenomus sp., dragonfly, and Tetrastichus sp.. Efficacy of M. anisopliae and A. paniculata as one of the control strategies that are environmentally friendly and proved not harmful to non-target insect pests.

Evaluasi Ketahanan Galur International Rice Bacterial Blight terhadap Hawar Daun Bakteri dan Identifikasi Patotipe Xanthomonas oryzae pv. oryzae Provinsi Jawa Tengah Berdasarkan Galur IRBB Dini Yuliani; Wage Ratna Rohaeni; . Sudir
Jurnal Ilmu Pertanian Indonesia Vol. 23 No. 1 (2018): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Bacterial leaf blight (BLB) caused by Xanthomonas oryzae pv. oryzae (Xoo) is the major disease in rice plants causing considerable economic losses. The objective of the study was to evaluate the resistant International Rice Bacterial Blight (IRBB) lines against bacterial leaf blight and the identification of Xoo pathotype from Central Java Province as the basis recommendation of the resistant varieties assembly with the background of resistant genes to overcome BLB disease. The evaluation of Xoo isolates from 22 districts in Central Java Province on IRBB lines was conducted in the rainy season 2016-2017 using split plot with three replications. The main plot was 15 IRBB lines, while the subplot was 110 Xoo isolates. Among 15 lines of IRBB, there were 10 lines have functioned as pathotype examiner of Xoo. The results obtained 6 lines were reacted resistant, namely IRBB5, IRBB7, IRBB8, IRBB57, IRBB64, and IRBB66. The IRBB66 line can be used as a resistant elder for the assembly of BLB resistant varieties because it has a combination of pyramiding resistant genes that were effective against BLB in some areas of Central Java Province. Pathotype IX was only found and dominant in Pemalang. Pathotype X was obtained in six districts of Tegal, Brebes, Banjarnegara, Purbalingga, Purworejo, and Grobogan. Pathotype XII was the most dominant prototype in 15 districts. Assembling of resistant varieties with resistant gene backgrounds based on the existence of a specific Xoo pathotype in the field can reduce the severity of BLB disease.

Keragaman Spora Cendawan Patogen dengan Spora Trap di Agroekosistem Rawa Kalimantan Tengah Dini Yuliani; Santoso Santoso; Agus W Anggara
JURNAL AGROTEKNOLOGI UNIVERSITAS ANDALAS Vol 5 No 1 (2023)
Publisher : Jurusan Budidaya Pertanian Fakultas Pertanian Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jagur.5.1.31-36.2023

Initial information on spore populations of pathogenic fungi is needed to anticipate opportunities for rice disease to develop in swamps and to take early steps in disease control efforts. Disease control by suppressing the initial inoculum and its rate of development has a high chance of success and is preventive. The purpose of this study was to obtain information on the diversity of fungal spore populations in the air using spore traps in the swamp rice agroecosystem of Central Kalimantan. The research was carried out in the 2021 planting season at the swamp rice production center, namely Blanti Siam, Central Kalimantan. The study of the diversity of the fungal spore population was carried out in a display location of 14 ha of rice varieties and 66 ha of rice demfarm. For the display of rice varieties, 14 spore traps were installed, while at the demfarm location, 22 spore traps were installed. Observations of spore traps were carried out 4 times starting from nursery/tillage and continued for each stage of rice plant growth. Identification of fungal pathogens was carried out based on the morphological characteristics of the spores/conidia with the aid of a microscope. The results of the identification of the spore trap on the display of rice varieties and rice demfarm obtained spores of Rhizopus sp., Helminthosporium sp., Fusarium sp., Pyricularia oryzae, Alternaria sp., Cercosporella sp., and nematodes. Helminthosporium sp. found to be very dominant in both locations. Pyricularia oryzae was obtained in very low quantities. This is related to the low rate of blast disease at the location of rice display and rice demfarm. Fusarium sp., Alternaria sp., Cercosporella sp., and nematodes were found to be very low in spore traps.

Kolaborasi Pemerintah Desa dan Komunitas dalam Pengembangan Kampung Nusantara di Desa Cintakarya Kecamatan Parigi Kabupaten Pangandaran Hilya Auliya; Dini Yuliani; Regi Refian Garis
Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora Vol. 4 No. 4 (2025): JURRISH: Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrish.v4i4.6453

This research is motivated by the importance of synergy between the village government and the community in supporting local potential-based development. Kampung Nusantara, as one of the innovative programs in Cintakarya Village, Parigi District, Pangandaran Regency, requires solid cooperation between both parties for effective and sustainable village development. However, in its implementation, collaboration between the village government and the community still faces various challenges that hinder the optimization of Kampung Nusantara development. The problem raised in this research is the suboptimal collaboration between the village government and the community in Kampung Nusantara development. This study aims to explore and analyze the factors that influence this collaboration, as well as to provide recommendations for improving the effectiveness of this collaboration. The research method used is a descriptive qualitative approach with a case study approach. Data collection was conducted through in-depth interviews, direct observation, and analysis of related documents. The findings of this study reveal that collaboration between the village government and the community in Cintakarya Village is still not running systematically and structured. Obstacles faced include a lack of coordination between the government and the community, the absence of regulations that clearly regulate the roles of each party, and limited human resource capacity in implementing the program. Nevertheless, there have been positive efforts, including the establishment of joint communication forums, capacity-building training, and support from external programs implemented by supporting institutions. This study recommends increasing the intensity of communication between village governments and communities, clarifying the roles and responsibilities of each party, and strengthening village institutions to achieve more effective collaboration. Furthermore, improving human resource capacity and establishing clear regulations are crucial to supporting the sustainability of the Kampung Nusantara program in the future.

Kolaborasi Pemerintah Desa dan Komunitas dalam Pengembangan Kampung Nusantara di Desa Cintakarya Kecamatan Parigi Kabupaten Pangandaran Hilya Auliya; Dini Yuliani; Regi Refian Garis
Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora Vol. 4 No. 4 (2025): JURRISH: Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrish.v4i4.6467

This study focuses on the importance of synergy between village government and communities in supporting local potential-based development. Kampung Nusantara, an innovative program in Cintakarya Village, Parigi District, Pangandaran Regency, requires solid cooperation between the village government and the community for effective and sustainable village development. However, in practice, collaboration between the two parties has not been optimal. The main problem identified in this study is the lack of coordination between the village government and the community. This is due to the absence of regulations that clearly define the roles of each party and the limited capacity of existing human resources. As a result, the existing collaboration has not been systematic and has not fully supported the achievement of Kampung Nusantara's development goals. The method used in this study is a qualitative descriptive approach with a case study approach in Cintakarya Village. The findings of this study indicate that despite several obstacles, there are still positive efforts to improve collaboration between the village government and the community. Some of these efforts include the establishment of a joint communication forum, capacity building training, and program support from external partner institutions that play a role in supporting village development. This study recommends several steps to improve this collaboration, including increasing communication between the village government and the community, clarifying the roles and responsibilities of each party, and strengthening village institutions. This is expected to foster more effective collaboration, which in turn will support the achievement of sustainable development goals in Kampung Nusantara, Cintakarya Village. Furthermore, this study emphasizes the importance of strengthening human resource capacity at both the village government and community levels.

Peran Strategis Pelayanan Puskesmas Cieurih dalam Meningkatkan Kesadaran Masyarakat Terhadap Pola Hidup Sehat di Kecamatan Cipaku Meli Melinda; Dini Yuliani; Neti Sunarti
Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora Vol. 4 No. 4 (2025): JURRISH: Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrish.v4i4.6517

This study aims to examine the strategic role of the Cieurih Community Health Center in increasing public awareness of healthy lifestyles, particularly in the Cipaku Sub-district. Employing a qualitative descriptive approach, data were collected through observation, in-depth interviews with key stakeholders, and documentation of program activities. The collected data were analyzed using three stages: data reduction, data presentation, and drawing conclusions with verification to ensure validity. The analysis focuses on three main dimensions of the Health Center’s role: (1) Interpersonal Role, which involves direct interaction with the community to build trust, encourage participation, and foster behavioral change; (2) Informational Role, which encompasses the dissemination of accurate health information, educational campaigns, and correction of misinformation; and (3) Decisional Role, which relates to planning, implementing, and evaluating health programs in response to local needs.The findings reveal that the Cieurih Community Health Center has made significant contributions to raising awareness and promoting healthy living practices through these roles. Initiatives such as health counseling, mobile clinic services, and collaborative activities with community leaders have shown positive influence. However, the study also identifies persistent challenges, including low levels of community participation, insufficient financial and human resources, and the strong influence of traditional cultural practices and misinformation that hinder optimal outcomes. To address these obstacles, adaptive strategies are necessary. Recommendations include the development of personalized approaches tailored to the socio-cultural context, the use of innovative communication methods such as social media and visual storytelling, and the strengthening of cross-sectoral collaboration with educational institutions, religious leaders, and local government agencies. These measures are expected to enhance community engagement, improve the accuracy and reach of health information, and sustain the long-term impact of health promotion programs.

Implementasi Program Literasi Digital Berbasis Smart Society 5.0 di Kabupaten Ciamis: Studi pada Dinas Komunikasi dan Informatika Kabupaten Ciamis Nida Nurpadilah; Dini Yuliani; Regi Refian Garis
Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora Vol. 4 No. 4 (2025): JURRISH: Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrish.v4i4.6585

This study aims to determine the implementation of the Smart Society 5.0-based digital literacy program in Ciamis Regency, implemented by the Communication and Informatics Office (Diskominfo). This program is part of the local government's digital transformation to create a smart, inclusive, and adaptive society to the development of information technology. This study uses a qualitative approach with descriptive methods, and data is obtained through in-depth interviews, field observations, and documentation. The analysis is conducted using Charles O. Jones's theory of public policy implementation, which includes three main components: organization, interpretation, and implementation. The results show that organizationally, Diskominfo has a supportive structure and relatively competent human resources, although there are still limitations in the mastery of digital technology among employees. From an interpretation perspective, the digital literacy strategy is implemented through public education, hoax prevention, digital content provision, and social media utilization. Meanwhile, in terms of implementation, supervision is carried out through monitoring, regular reporting, the use of digital applications, and evaluation forums. Some obstacles faced include budget limitations, the digital divide between regions, uneven technological infrastructure, and the lack of specific evaluation indicators. Nevertheless, improvement efforts continue through human resource training, optimization of digital facilities and infrastructure, and cross-sector synergy. This study concludes that the implementation of the Smart Society 5.0-based digital literacy program in Ciamis Regency has been quite successful, but still requires strengthening human resources, evaluation policies, and equitable digital access in rural areas.

A Peran Sekretariat Dewan Perwakilan Rakyat Daerah Dalam Memfasilitasi Aspirasi Masyarakat Di Kota Banjar Maharani, Nita Ospia; Dini Yuliani; Arie Budiawan
Wacana: Jurnal Ilmu Sosial dan Ilmu Politik Interdisiplin Vol. 10 No. 2 (2023): Wacana: Jurnal Ilmu Sosial dan Ilmu Politik Interdisiplin
Publisher : Jurusan Ilmu Pemerintahan Universitas Palanfka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/wacana.v10i2.10844

Based on the results of research conducted by researchers that the role of the Secretariat of the Regional People's Representative Council in facilitating the aspirations of the people in Banjar City has not been implemented optimally, this can be seen based on problem indicators, namely: the uneven distribution of e-aspiration information to secretariat employees, the limited development of technical guidance followed by general functional and still limited adequate human resources in the use of digitization. This study uses a descriptive qualitative approach. Primary data was obtained from interviews with 8 (eight) informants. Data collection techniques used are observation, interviews, literature study, and documentation. Data analysis techniques used are data collection, data reduction, data presentation, and drawing conclusions. Based on the results of the study that: 1) The results of the study show that the role of the secretariat of the regional people's representative council in facilitating the aspirations of the people in the city of Banjar as a whole has been implemented but not optimal. 2) The obstacles faced are related to the still limited human resources and budgetary aspects, there are limited patterns of relationships that exist between the facilitator and the recipient of the facility, causing miss communication. 3) In an effort to evaluate the facilities that have been provided and add online-based aspiration facilities, as well as improve the quality of human resources for the Secretariat of the Regional People's Representative Council of the City of Banjar.

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