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Keterkaitan Sikap Kewirausahaan Petani Tebu dan Produktivitas Tebu di Kabupaten Malang Jihad, Baroroh Nur; Hanani, Nuhfil; Asmara, Rosihan; Fahriyah, Fahriyah
Jurnal Ekonomi Pertanian dan Agribisnis Vol 5, No 4 (2021)
Publisher : Department of Agricultural Social Economics, Faculty of Agriculture, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jepa.2021.005.04.31

Abstract

Sikap kewirausahaan berperan penting pada peningkatan kemampuan petani tebu guna meningkatkan produktivitas usahatani tebu. Peningkatan produktivitas tebu merupakan salah satu upaya untuk mengatasi defisit gula di Indonesia yang rata-rata mencapai 4,7 juta ton (tahun 2016-2019). Penelitian ini bertujuan untuk menganalisis keterkaitan sikap kewirausahaan petani tebu dengan produktivitas tebu di Kabupaten Malang dengan menggunakan tabulasi silang. Statistik deskriptif digunakan untuk menganalisis sikap kewirausahaannya. Indikator yang digunakan untuk mengukur sikap kewirausahaan yaitu kategorisasi diri, motivasi, efikasi diri, berani mengambil risiko, inovasi, mampu melihat peluang, dan berorientasi pada pertumbuhan. Ketujuh indikator tersebut diukur menggunakan skala Likert. Penelitian ini dilakukan dengan metode wawancara pada 50 petani tebu di Kabupaten Malang. Metode penentuan responden dilakukan secara Multistages Random Sampling. Sebanyak 70 persen petani tebu di Kabupaten Malang memiliki sikap kewirausahaan yang rendah, terutama pada indikator inovasi dan motivasi dengan rata-rata skornya 2,38 dan 2,17. Pada hasil tabulasi silang menunjukkan adanya keterkaitan positif antara sikap kewirausahaan petani tebu di Kabupaten Malang dengan capaian produktivitasnya.
Correlation of Sex Ratio and Population of Callosobruchus chinensis L. (Coleoptera: Bruchidae) in Mung Beans Dinata, Gallyndra Fatkhu; Jihad, Baroroh Nur
Advance Sustainable Science, Engineering and Technology Vol 3, No 2 (2021): May-October
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v3i2.9660

Abstract

One of the important pests on mung beans is the warehouse pest Callosobruchus chinensis (Coleoptera: Bruchidae). These pests can cause yield losses of up to 90%. Populations of adult C. chinensis have a close correlation in influencing the development of this pest in mung bean storage. This study aims to determine the correlation between the sex ratio of the population and its development in C. chinensis and to see its preference for mung beans. This research was conducted at the Plant Breeding Laboratory, Brawijaya University. The method was carried out by investing adult C. chinensis in mung beans based on the sex ratio, there are four sex ratio comparisons observed. Observations were made every week to see the number of eggs, larvaes, adults and dead insects. Based on the results of the study, the sex ratio of 2 males and 3 females resulted in the highest number of populations, a total of 72 eggs and 46 adult C. chinensis. Our hypothesis is that a high sex ratio leads to an increase in the population of C. chinensis. The vima variety is resistant mung beans compared to consumption varieties because it has lower seed weight loss. The results of this study are preliminary results that can be used for further research to evaluate the correlation between sex ratio, population and development of C. chinensis
Sustainable alternative livelihood for sand miners in Malang Regency, East Java, Indonesia: application of the PROMETHEE method Suhartini, S; Prasetyo, Hendro; Gutama, Wisynu Ari; Maulana, Muhammad Fajar; Jihad, Baroroh Nur; Lasitya, Daffa Sandi; Khusni, Ahmad
Journal of Degraded and Mining Lands Management Vol. 11 No. 1 (2023)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2023.111.5047

Abstract

Sand mining activities on agricultural land and rivers in Bambang Village, Wajak District, Malang Regency, have been ongoing for a long time. The sand mining activities on private agricultural lands, besides being illegal, also damage the land and the environment. In addition, these sand mining activities are also unsustainable. This study aimed to analyze and formulate sustainable alternative livelihoods of sand miners on agricultural lands in Bambang Village, Wajak District, Malang Regency, based on local resources. The study method was carried out using a combination of case studies and survey methods, accompanied by in-depth interviews and field observation. The in-depth interviews were conducted by interviewing 60 respondents for key informants from miners, farmers, many stakeholders, and experts that were selected purposively. The data obtained were analyzed using a multi-criteria analysis (MCA), namely PROMETHEE (Preference Ranking Organization Methods for Enrichment Evaluation) program to formulate sustainable alternative livelihoods. The results showed that the best alternative sustainable livelihood at this location is agriculture. The second best alternative sustainable livelihood is ecotourism, the third is animal husbandry, and the fourth is informal sectors based on local resources. The government should support the development of agriculture, ecotourism, animal husbandry, and the informal sectors in the village.