Keanekaragaman, Kemerataan, dan Kekayaan Spesies Tumbuhan dari Geosite Potensial Benteng Otanaha Sebagai Rintisan Pengembangan Geopark Provinsi Gorontalo

Baderan, Dewi Wahyuni K.; Rahim, Sukirman; Angio, Melisnawati H.; Salim, Al Ilham Bin

doi:10.15408/kauniyah.v14i2.16746

Cited by 5 publications

(3 citation statements)

References 10 publications

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“…Hal ini sejalan dengan Farid et al (2023), nilai indeks keanekaragaman dapat berbeda pada suatu komunitas, yang mana dipengaruhi dari jumlah spesies serta sebaran jumlah individu perspesiesnya. Dijelaskan juga dalam Baderan et al (2021), keanekaragaman jenis suatu komunitas dapat berkategori tinggi ketika di dalam komunitas tersebut terdapat berbagai spesies tanpa ada spesies yang mendominasi. Pada penelitian Danti et al (2018), indeks keanekaragaman pertanaman polikultur (1,16) lebih tinggi dibandingkan dengan pertanaman monokultur (1,01) walaupun jumlah total individu yang ditemukan pada pertanaman polikultur lebih sedikit dibandingkan dengan monokultur.…”

Section: Jia (Jurnalunclassified

Peran Serangga Tanah dalam Budidaya Talas Beneng di Karangtanjung

Ferdiansyah,

Hermita,

Fatmawaty

et al. 2024

JIA (J. Ilm. Agribisnis)

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Araceae is a plant family known as taro with a high level of diversity and is easily found by the public. Beneng taro (Xanthosoma undipes) is a plant in the Araceae family that is included in the local food commodities originating from Banten Province, especially in the Mount Karang. Soil insects are a type of insects that have an essential role in the food cycle, which supports the weathering process of organic material to have a positive influence on the physical and chemical properties of soil. The diversity of soil insects on taro beneng plants in Cinyurup Village is essential to be known to open up new opportunities for understanding their ecological benefits related to agricultural sustainability and biodiversity conservation. This research aims to determine soil insects and their role in the beneng taro cultivation area and to determine the diversity index of soil insects in the area. This research was carried out in February-March in Cinyurup Village, Karang Tanjung District, Pandeglang Regency. This research includes quantitative descriptive research with an exploratory method. Sampling was carried out by purposive sampling using the pitfall trap technique. The samples in this research are all ground insects trapped in pitfall traps. Trapped samples were identified based on their role and the calculated diversity index of the Shannon-Wiener method, which can facilitate the analysis of information about the type of individual and the number in an area. The identification results showed that there were 252 insects belonging to 6 families, namely Formicidae, Gryllidae, Tetrigidae, Scarabaeidae, Anisolabidae, and Muscidae. Formicidae and Scarabaeidae are land insects found in abundance due to the farming system based on the cultivation of wire that supports their survival. The diversity index value was obtained at 1.03064 which is included in the medium category. The insects found have varied roles, namely predators (Formicidae, Anisolabidae), herbivores (Gryllidae, Tetrigidae), pollinators (Formicidae, Muscidae), and decomposers (Scarabaeidae).

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Section: Jia (Jurnalunclassified

Peran Serangga Tanah dalam Budidaya Talas Beneng di Karangtanjung

Ferdiansyah,

Hermita,

Fatmawaty

et al. 2024

JIA (J. Ilm. Agribisnis)

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“…Nilai indeks keanekaragaman dan kemerataan yang kecil biasanya menandakan adanya dominansi suatu spesies terhadap spesies-spesies lainnya (Baderan et al, 2021). Populasi dominan dihitung menggunakan rumus berikut ini.…”

Section: Analisis Populasi Dominanunclassified

Studi Komparasi Kuantitas Bivalvia pada Zona Intertidal di Pantai Ntana Kabupaten Bima sebagai Upaya Penyusunan Brosur Konservasi

Rahmantyah

2023

Panthera j. ilm. pendidik. Sains dan terap.

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Bivalves belong to the Phylum mollusca. Bivalve are found and live in the Intertidal area. Ntana Beach is the easiest area and has the most interaction with human activities, because this area is a transitional area between aquatic ecosystems and land ecosystems. This study aims to: 1) identify the types of bivalves that make up the Intertidal zone on the Ntana coast, Bima Regency; 2) analyzing the abundance, diversity index, and evenness of Bivalvia in the Intertidal zone on the Ntana coast, Bima Regency; 3) describe the population of bivalve species that dominate the Intertidal zone on the Ntana coast, Bima Regency; 4) analyzing the abundance of bivalves in the sandy, muddy and rocky substrate areas on the Ntana beach, Bima Regency; 5) analyzing the diversity of bivalve species in the area of sandy substrate, muddy substrate, and coral substrate on the Ntana beach, Bima Regency; 6) knowing the differences in the dominance of Bivalvia in the sandy, muddy and rocky substrate areas on the Ntana beach, Bima Regency; and 7) to develop research results on a comparative study of the quantity of bivalves in the intertidal zone on the Ntana coast, Bima district as an effort to prepare a conservation brochure. This type of research is descriptive comparative. Sampling used a 1x1 M plot. The results showed that as many as 540 individual bivalves consisting of 15 species were found on the Ntana beach, Bima district. 15 species of bivalves found include Anadara antiquata, Anadara granosa, Anadara brasilliana, Panopea generosa, Fausta pultenei, Dosina crebra, Eurytellina alternate, Dosina discus, Nactula acuta, Gafrarium divaricatum, Dosinia exoleta, Caestoderma edule, Gafrarium disparm, Cyclocardia ventricosa, and Crassostrea gigas. The abundance on sandy and silty substrates is categorized as moderate, whereas on coral substrates it is categorized as low. Species diversity on rocky substrates is less, whereas on muddy and sandy substrates each has a fairly high level of species diversity. The evenness value on sandy and muddy substrates is close to zero (0), so that the evenness of Bivalvia species on both substrates is not evenly distributed. There are no species that dominate other species because D <0.5. The average value of the brochure validation test is 75.4%, with this result, the brochures that have been compiled are in the good category and do not need to be revised.

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“…Tanaman baby blue dapat dimanfaatkan sebagai tanaman perangkap. Menurut Sartikasari (2015) (Baderan et al, 2021). Selanjutnya, indeks kekayaan jenis hama pada kedua pola tanam memiliki kategori rendah.…”

Section: Populasi Hama Dan Musuh Alami Pada Tanaman Perangkap Baby Bl...unclassified

Keanekaragaman Hama Dan Musuh Alami Pada Budidaya Cabai Rawit Monokultur Dan Polikultur Dengan Memanfaatkan Tanaman Perangkap Baby Blue Dan Yellow Sticky Trap

Januarisya,

Rahardjo,

Syamsulhadi

2023

Jurnal HPT

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Pemanfaatan pola tanam dan perangkap memengaruhi kehadiran serangga. Penelitian ini bertujuan mengetahui perbedaan populasi dan keanekaragaman hama dan musuh alami pada budidaya cabai rawit dengan monokultur dan polikultur, serta mengetahui pengaruh monokultur dan polikultur pada budidaya cabai rawit serta adanya perangkap terhadap hasil produksi. Penelitian dilaksanakan pada bulan April 2022 sampai Juli 2022. Lokasi penelitian terdapat di Desa Bocek, Kecamatan Karangploso, Kabupaten Malang, Jawa Timur dengan pola tanam monokultur cabai rawit dan polikultur tanaman cabai rawit dengan kacang tanah. Metode penelitian dengan penentuan lokasi, pengamatan dan pengambilan arthropoda serta identifikasi dan analisa data. Variabel pengamatan adalah jenis dan jumlah arthropoda yang ditemukan, indeks keanekaragaman, pengaruh perangkap pada budidaya cabai rawit monokultur dan polikultur dan hasil produksi tanaman cabai rawit. Individu hama pola tanam monokultur berjumlah 1.439 individu dan polikultur 1.167 individu. Musuh alami polikultur 410 individu dan monokultur 249 individu. Individu hama pada tanaman perangkap baby blue 1.709 individu dan YST 897 individu. Individu musuh alami tertinggi tanaman baby blue 449 individu dan YST 210 individu. Indeks keanekaragaman hama dan musuh alami monokultur maupun polikultur memiliki indeks yang sama. Namun polikultur memiliki nilai yang lebih tinggi. Pola tanam polikultur dan pemanfaatan tanaman perangkap baby blue dan YST memiliki hasil produksi cabai rawit yang lebih tinggi berdasarkan pengamatan serta informasi petani.

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Keanekaragaman, Kemerataan, dan Kekayaan Spesies Tumbuhan dari Geosite Potensial Benteng Otanaha Sebagai Rintisan Pengembangan Geopark Provinsi Gorontalo

Cited by 5 publications

References 10 publications

Peran Serangga Tanah dalam Budidaya Talas Beneng di Karangtanjung

Peran Serangga Tanah dalam Budidaya Talas Beneng di Karangtanjung

Studi Komparasi Kuantitas Bivalvia pada Zona Intertidal di Pantai Ntana Kabupaten Bima sebagai Upaya Penyusunan Brosur Konservasi

Keanekaragaman Hama Dan Musuh Alami Pada Budidaya Cabai Rawit Monokultur Dan Polikultur Dengan Memanfaatkan Tanaman Perangkap Baby Blue Dan Yellow Sticky Trap

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