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All Journal Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management)
Nazli, Rizal Sjarief Sjaiful
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Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Environmental Science

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Analisis Faktor-Faktor Teknologi dan Sosial Budaya yang Mengancam Keberlanjutan Kemandirian Pangan Pokok di Provinsi Jawa Barat, Indonesia Fitrah Gunadi; Rizal Sjarief Sjaiful Nazli; Eka Intan Kumala Putri; Bambang Pramudya Noorachmat
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 9 No. 3 (2019): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.9.3.658-670

Abstract

Sustainability of food self-sufficiency in the West Java Province experiences strong pressure along with increasing economic development, the process of urbanization, population growth and the effects of climate change. The objective of this study is to identify technological and socio-cultural factors that can threatening the sustainability of food self-sufficiency in West Java Province. This study uses multidimensional scaling analysis to assess the sustainability index and status and supported by a descriptive analysis of key factors that can provide inhibiting factors for the sustainability of food self-sufficiency. The results of the analysis describe that the ecological, economic and institutional aspects have sufficient influence on sustainability in food self-sufficiency, while the socio-cultural aspects and aspects of technology provide less sustainable effects in supporting the sustainability of food self-sufficiency. Factors in the use of certified seeds, area of paddy fields and irrigated rice fields, use of tools and machines for rice production and rice cropping indexes are key factors in technological aspects that can be a threat to the sustainability of food self-sufficiency. While the threat to the sustainability of food self-sufficiency in the socio-cultural aspects come from the factor of the number of workers in the food crops sub-sector, the pattern of consumption of carbohydrate food in the community and the distribution of rice. Governance of these key factors is key in developing sustainability of food self-sufficiency in West Java Province.
Profil Residu Insektisida Organofosfat di Kawasan Produksi Bawang Merah (Allium Ascalonicum L.) Kabupaten Brebes Jawa Tengah Euis Nining; Rizal Sjarief Sjaiful Nazli; Zainal Alim Mas’ud; Machfud Machfud; Sobir Sobir
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 9 No. 4 (2019): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.9.4.999-1009

Abstract

Excessive use of pesticides can have an impact on the environment, including the loss of pesticide residues in soil and agricultural products. The purpose of this study was to determine the spreading of organophosphate pesticide residues in the shallot production area of  Brebes Regency, Central Java. Research locations were two districts selected by purposive sampling based on production area, namely Kersana and Wanasari Districts. Organophosphate compounds analyzed include chlorpyrifos, paration, profenofos, diazinon, fenitrotion, metidation and malation. Organophosphate residue analysis was carried out on seven soil samples and seven shallot products. Pesticide residue analysis was carried out using the standard method by using a gas chromatography device with an electron capture detector. Based on analysis, seven residues of organophosphate pesticides were chlorpyrifos, paration, profenofos, diazinon, fenitrotion, metidation and malation, spread in Kersana District, and six  pesticides residues (except profenofos) spread in Wanasari District. In soil samples, the highest residues obtained in two districts were chlorpyrifos compounds, chlorpyrifos compounds in Kersana District was higher than Wanasari District. In the shallot sample, the highest residues in two districts are diazinon compounds, diazinon compounds in the sample of Kersana District was  higher than Wanasari District. There were  several samples of shallot product contained organophosphate residue  exceed the maximum concentration of residual limit (RML).
Co-Authors Bambang Pramudya Noorachmat Eka Intan Kumala Putri Euis Nining Fitrah Gunadi Machfud Machfud Sobir Sobir Zainal Alim Mas’ud