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Uji Efektivitas Bioinsektisida Beauveria Bassiana Bals, Vull. (Bassikoka) Terhadap Larva Instar III Spodoptera Litura Pada Tanaman Sawi (Brassica Juncea L.) Marlina, Wa Ode; Goo, Nureny; Noya, Sartjee H
Jurnal Agrosilvopasture-Tech Vol 2 No 2 (2023): Jurnal Agrosilvopasture-Tech
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/j.agrosilvopasture-tech.2023.2.2.485

Abstract

This study aims to obtain data on the effectiveness of several concentrations of Beauveria bassiana (BASSIKOKA) against the third instar pest Spodoptera Litura on mustard greens. This research was conducted at the Laboratory of Pests, Faculty of Agriculture, University of Pattimura. This study used a completely randomized design with Beauveria bassiana (Bassikoka) bioinsecticide treatment with a concentration of 0.1g/L of water, 0.2g/L of water, 0.3 g/L of water, 0, 4 g/L, and control as comparison. Observations were made on the initial symptoms of infection, mortality, and the fastest time to kill 50% of the third instar larvae of Spodoptera litura. Based on the results of the study, it can be concluded that the concentration of 0.4 g/L bioinsecticide Beauveria bassiana (Bassikoka) is effective against third instar larvae of Spodoptera litura L. with a mortality rate of 90% and the fastest time to kill 50% of third instar larvae of Spodoptera litura 2.4 days.
Komunitas Gulma pada Areal Perkebunan Karet (Hevea brasiliensis ) di Negeri Sahulau, Kecamatan Teluk Elpa Putih, Kabupaten Maluku Tengah Tanasale, Vilma Laurien; Goo, Nureny; Makaruku, Marlita H; Wattimena, Anna Y
JURNAL PERTANIAN KEPULAUAN Vol 8 No 1 (2024): Jurnal Pertanian Kepulauan
Publisher : Fakultas Pertanian, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jpk.2024.8.1.13

Abstract

ABSTRAK Gulma merupakan salah satu organisme pengganggu tanaman yang menghambat pertumbuhan, perkembangan dan produktivitas tanaman.. Kehadiran gulma dapat kita jumpai pada semua areal pertanaman.Penelitian ini dilaksanakan di Negeri Sahulau, Kabupaten Maluku Tengah pada Bulan September sampai November 2023. Penelitian ini bertujuan untuk mengetahui jenis-jenis gulma apa saja yang tumbuh dan berkembang serta mendominasi perkebunan karet. Proses pengumpulan data di lapangan dilakukan dengan menggunakan metode kuadrat dengan petak sampel berukuran 1 m x 1 m dan diletakan dibawah tegakan tanaman karet. Pengamatan gulma dilakukan secara destruktif yaitu jenis-jenis gulma dalam petak sampel dicabut untuk dihitung individu dan biomasa tiap jenis.Ditemukan 14 jenis gulma di Perkebunan karet dan gulma dominan pada Perkebunan ini adalah Clidemia hirta dengan nilai SDR sebesar 12.94 persen. Kata Kunci : Komunitas Gulma, Gulma dominan, Tanaman Karet
Inventarisasi Gulma Daun Lebar di Pertanaman Cengkeh pada Fase Tanaman Belum Menghasilkan di Desa Ariate, Kabupaten Seram Bagian Barat Tanasale, Vilma Laurien; Makaruku, Marlta H; Goo, Nureny; Wattimena, Anna
JURNAL PERTANIAN KEPULAUAN Vol 7 No 2 (2023): Jurnal Pertanian Kepulauan
Publisher : Fakultas Pertanian, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jpk.2023.7.2.87

Abstract

Indonesia has a very high diversity of ecosystems ranging from land areas to the ocean, includingsmall islands in Maluku Province. The diversity of plant species on small islands is stronglyinfluenced by local habitats and climates. The Maluku region has site-specific crops such as clovesand nutmeg that are cultivated by most farmers. But in reality, there has been a continuous declinein production and one of the causes is the presence of weeds. The objective study is to identify thetypes of weeds and SDR values in the clove planting area in Ariate Village, West Seram Regency.The survey method is used to collect data directly in the field. In conducting vegetation analysis, thepurposive quadratic method is used. Data collected in the form of primary data and secondary dataThis study used a sample plot measuring 1 x 1 m. The results showed the presence of 10 types ofbroadleaf weeds, from 6 families in this village. The dominant weed in the clove planting area at thestage of immature plants is Clidemia hirta weed with an SDR value of 57,574%
Optimization Optimizing Agrotechnology-Based Crop-Livestock Integration for Productivity and Economic Resilience of Farmers in Seram Bagian Barat Regency Makaruku, Marlita. H.; Kembauw, Esther; Tanasale, Vilma Laurien; Patty, Christian Willem; Goo, Nureny
International Journal of Multidisciplinary Sciences and Arts Vol. 4 No. 3 (2025): International Journal of Multidisciplinary Sciences and Arts, Article July 2025
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/ijmdsa.v4i3.5992

Abstract

Crop-livestock integration system is an integrated approach in agriculture that has the potential to increase farmers' productivity and economic resilience, especially in rural areas such as West Seram District, Maluku Province. The system relies on a reciprocal relationship between crop and livestock components, where waste from one sector can be utilized as inputs for the other. However, the success of this system is often constrained by pest and disease attacks on crops and livestock, which can reduce production yields and farmers' income. The application of modern agrotechnology is expected to reduce these risks and optimize production potential in a sustainable manner. This study aims to analyze the effectiveness of agrotechnology-based crop-livestock integration systems and their impact on agricultural productivity and farmers' income in villages such as Piru, Lokki, and Waisala. The research method used qualitative and quantitative approaches, with data collection techniques in the form of observation, in-depth interviews, documentation, and questionnaires to 60 farmers who actively implement the integration system. Data analysis was conducted using descriptive and inferential statistical approaches, specifically multiple linear regression analysis. The results showed that the application of agrotechnology-based integration systems had a significant positive impact, including increasing the efficiency of land use and production inputs, reducing farmers' operational costs, and strengthening resistance to biotic disturbances such as pests and diseases. The productivity of crops such as rice and corn increased by an average of 20-25%, while the efficient use of livestock waste as fertilizer and feed increased farmers' household income by 30%. This article recommends improved technology training for farmers, strengthened farmer institutions, and supporting policies from the local government to encourage the replication of sustainable integration systems in the West Seram region.