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Tipe penggunaan lahan memengaruhi keanekaragaman dan komposisi hymenopteran parasitoid di Jambi Tawakkal, Muhammad Iqbal; Rizali, Akhmad; Larasati, Anik; Sari, Adha; Hidayat, Purnama; Buchori, Damayanti
Jurnal Entomologi Indonesia Vol 16 No 3 (2019): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.16.3.151

Abstract

Hymenoptera is one of the four largest insect orders in the world, one of which is its role as a natural enemy (parasitoids, predators). Land conversion can affect the diversity and composition of the parasitoid Hymenoptera and its ecological role. This study aims to examine the effect of land use types on the diversity and composition of hymenopterans parasitoid in Jambi. The study was conducted on various types of land use in the Harapan Forest landscape and Bukit Duabelas National Park (TNBD), Jambi Province including forests, rubber forests, oil palm plantations, and rubber plantations. Insect sampling was conducted from March to September 2013, using fogging techniques. A total of 14,258 hymenopteran parasitoid individuals consisting of 30 families were obtained from all study sites. Encyrtidae, Braconidae, Aphelinidae, Eulophidae, Scelionidae, Ceraphronidae, and Platigasteridae families are found in high abundance. Oil palm land use types are found to have different parasitoid compositions compared to other land use types, while forest and rubber forest land use types have high species composition. The results of this study indicate that the type of land use affects the diversity and composition of hymenopteran parasitoid species.
Pengaruh komposisi lanskap pertanian terhadap kelimpahan, tingkat serangan, dan parasitisme Spodoptera frugiperda (Smith): Effect of agricultural landscape composition on abundance, attack rate, and parasitism of Spodoptera frugiperda (Smith Sataral, Mihwan; Tawakkal, Muhammad Iqbal; Winasa, I Wayan; Triwidodo, Hermanu; Rizali, Akhmad; Buchori, Damayanti
Jurnal Entomologi Indonesia Vol 21 No 3 (2024): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.21.3.247

Abstract

Landscape management in an agroecosystem is part of an ecological approach aimed at conserving biological control to suppress the abundance of pests and crop damage. This study investigates how agricultural landscape composition influences the abundance and attack rates of Spodoptera frugiperda and its parasitoids’ abundance and parasitism rates. The research assessed landscape characteristics in maize fields around Bogor, including class area (CA) and the number of patches (NP) of agricultural and semi-natural habitats. A 300-meter radius buffer was used to evaluate these features. Eggs and larvae of S. frugiperda were collected and reared in the laboratory to observe their parasitized and non-parasitized development. The influence of landscape composition on the abundance, attack rate, and parasitism of S. frugiperda was analyzed using generalized linear models. The results indicate that landscape composition affects the abundance and attack rate of S. frugiperda and influences the abundance and parasitism rate of parasitoids. Increasing the agricultural class area can increase the abundance of S. frugiperda larvae. In addition, increasing the NP and CA of semi-natural habitats can reduce the infestation rate of S. frugiperda. The elevation of maize areas also shows an influence on the abundance of parasitoids and the parasitism of larvae. In contrast, the age of the maize affects the abundance and attack of S. frugiperda. These findings highlight the importance of landscape composition, particularly the presence of semi-natural habitats, in managing pest populations effectively. This ecological approach offers valuable insights for sustainable pest control strategies in agricultural practices.
EKSISTENSI NEGARA ISRAEL : (Telaah Atas Siyasah Syar’iyyah) Tawakkal, Muhammad Iqbal; Zakirah
Siyasatuna: Jurnal Ilmiah Mahasiswa Siyasah Syar'iyyah Vol 6 No 1 (2025): SIYASATUNA
Publisher : Prodi Hukum Tata Negara (Siyasah Syariyyah) Fakultas Syariah dan Hukum UIN Alauddin Makassar

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Abstract

This research aims to analyze the views of the siyasah syar'iyyah regarding the existence of the Israeli state and correlate it with basic concepts in state theory. The aim of this writing is to provide a comprehensive understanding of how the State of Israel exists. A study of Siyasah Syar'iyyah. This research uses an empirical juridical approach using primary data, namely research results and legislation, and secondary data, namely books and journals and analyzed qualitatively. The results of this research show that the Israeli state theory can be considered as a state entity that meets basic characteristics. However, when viewed from the perspective of state existence theory, Israel's existence and development are greatly influenced by security factors, national identity and regional conflicts. Most views in the context of Siyasah Syar'iyyah basically reject the establishment of the State of Israel. This is often due to the belief that Israel's founding involved the expulsion and suffering of the pre-existing Palestinian population.
ANALISIS AKUNTABILITAS KEUANGAN DAN PENDAYAGUNAAN DANA ZIS (STUDI KASUS PADA LAZ EL-ZAWA) Tawakkal, Muhammad Iqbal
Jurnal Ilmiah Mahasiswa FEB Vol. 4 No. 2
Publisher : Fakultas Ekonomi dan Bisnis Universitas Brawijaya

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Abstract

This study aims to analyze the application of financial accountability and utilization of El-Zawa’s ZIS funds. This research is a descriptive qualitative using a case study approach and primary data. To motivate muzakki to pay ZIS through OPZ, the credibility of OPZ should be improved by applying accountability values which are trustworthy, professionalism, and transparency. The results show that the eL-Zawa is untrustworthy in utilizing ZIS because most zakat funds are not channeled to mustahik. The application of accounting of eL-Zawa still has some differences with SFAS 109 and not produced comprehensive financial reports, as there is no note of financial reports (CALK). The professionalism is demonstrated by providing services and ease to deposit ZIS funds for muzakki through the cashier of eL-Zawa in the office, charity tube (tabung amal), and bank account. However, the professionalism of eL-Zawa is still hampered, as some employees have multi-positions in the organization, so the internal controls are assumed to be weak. EL-Zawa transparency values are implemented by publishing program and financial reports through website and a magazine once in a year. In addition, eL-Zawa also provides transaction and deposit proofs to muzakki who deposit ZIS funds. Keywords: credibility, accountability values, ZIS utilization
Tipe penggunaan lahan memengaruhi keanekaragaman dan komposisi hymenopteran parasitoid di Jambi Tawakkal, Muhammad Iqbal; Rizali, Akhmad; Larasati, Anik; Sari, Adha; Hidayat, Purnama; Buchori, Damayanti
Jurnal Entomologi Indonesia Vol 16 No 3 (2019): November
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (820.33 KB) | DOI: 10.5994/jei.16.3.151

Abstract

Hymenoptera is one of the four largest insect orders in the world, one of which is its role as a natural enemy (parasitoids, predators). Land conversion can affect the diversity and composition of the parasitoid Hymenoptera and its ecological role. This study aims to examine the effect of land use types on the diversity and composition of hymenopterans parasitoid in Jambi. The study was conducted on various types of land use in the Harapan Forest landscape and Bukit Duabelas National Park (TNBD), Jambi Province including forests, rubber forests, oil palm plantations, and rubber plantations. Insect sampling was conducted from March to September 2013, using fogging techniques. A total of 14,258 hymenopteran parasitoid individuals consisting of 30 families were obtained from all study sites. Encyrtidae, Braconidae, Aphelinidae, Eulophidae, Scelionidae, Ceraphronidae, and Platigasteridae families are found in high abundance. Oil palm land use types are found to have different parasitoid compositions compared to other land use types, while forest and rubber forest land use types have high species composition. The results of this study indicate that the type of land use affects the diversity and composition of hymenopteran parasitoid species.