Keanekaragaman Serangga Predator Pada Perkebunan  Kelapa Sawit Di Lahan Bukaan Baru Dan Bukaan Lama

Danial, Ahmad; Yaherwandi,; Efendi, Siska

doi:10.25077/jrp.1.1.37-44.2020

Cited by 2 publications

(2 citation statements)

References 4 publications

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“…Ini akan mempengaruhi keanekaragaman hayati, terutama serangga. Serangga merupakan salah satu entitas organisme dengan keanekaragaman yang tinggi, yang merupakan kekayaan alam Indonesia yang diperhatikan keberadaannya (Danial, 2017). Serangga memainkan bagian yang bervariasi termasuk (hama), karnivora (parasitoid dan predator), dan detritivora (pengurai) (Anggo dkk, 2022).…”

Section: Pendahuluanunclassified

Keanekaragaman Serangga di Perkebunan Kakao Desa Kawalo Kecamatan Taliabu Barat Kabupaten Pulau Taliabu

Duwila,

Karim,

Anggo

et al. 2023

jbb

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Cocoa is biodiversity that must be preserved. In addition, cocoa is one of the main pillars of the plantation area which plays an important role in the community's economy. Meanwhile, insects are part of biodiversity with the ultimate goal of increasing cocoa productivity. Insects are organisms that harm plants, especially cocoa. The purpose of this research is to determine the types of insects found in the Cocoa Plantation of Kawalo Village, West Taliabu District, Taliabu Island Regency. The type of research used is descriptive quantitative. This research was conducted in June-July 2022 By using a purposive sampling method or deliberately determining as many as 9 points with an area of 1 Ha with the sampling technique using the Yellow trap method. Based on the results of research from 9 traps conducted in Kawalo Village, Taliabu Barat District, Taliabu Island Regency, it found that 49 individuals from 11 insect species, including Amata aperta, Bactrocera dorsalis, Colletidae, Euagoras plagiatus, Herpetogramma licarsisalis, Megachile plut, Nisotra bicolorata, Oechopila smaragdina, Riptortus linearis, Sphaeroderma testaceum, Telostylinus lineolatus. Insect Diversity Index found results using the Shannon-Wienner Index, namely the variety of H' (1.78611) in the medium category. It's because the location of the Kawalo Village Cocoa Plantation is visited by the community almost every day, and those who visit the cocoa plantation often do pruning of the cocoa tree which causes disturbance to insect activity. On environmental factors obtained in the morning taken at 08.00 WITA with temperature (29.2), humidity (60%) in the afternoon taken at 17.00 WITA with temperature (30.00), humidity (61%). Keywords: Cocoa Plantation, Diversity, Insects, Taliabu

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Section: Pendahuluanunclassified

Keanekaragaman Serangga di Perkebunan Kakao Desa Kawalo Kecamatan Taliabu Barat Kabupaten Pulau Taliabu

Duwila,

Karim,

Anggo

et al. 2023

jbb

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“…Menurut Danial et al (2020) bahwa kelimpahan suatu serangga dipengaruhi oleh lingkungan yang cocok dan tercukupinya kebutuhan sumber makanan. Hal ini juga sesuai dengan pendapat Jumar (2000) bahwa makanan merupakan sumber gizi yang diperlukan oleh serangga untuk hidup dan berkembang, jika makanan tersedia dengan kualitas yang cocok dan kuantitas yang cukup maka populasi serangga akan naik dengan cepat.…”

Section: Komposisi Seranggaunclassified

Penggunaan Herbisida Triklopir Untuk Mengendalikan Gulma Pada Perkebunan Kelapa Sawit Fase Belum Menghasilkan Dan Pengaruhnya Terhadap Keanekaragaman Serangga

Efendi,

Akbar,

Ardi

2023

Agp

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Weed is one of the major problems in immature oil palm plantations. Weed control is carried out to optimize the growth of oil palm plants, and the method commonly used in the field is chemical control with herbicides. The active ingredient of the herbicide used in the field is triclopyr, however herbicide application is thought to affect the diversity of insects, especially those found in lower vegetation, at the same time it is necessary to observe the effect of herbicide application on insect diversity. This study aims to obtain an effective dose of herbicide to control weeds in immature oil palm plants and to determine the effect of herbicide application on insect diversity. This study used a Randomized Block Design (RBD) which consisted of 6 treatments and 4 replications. Triclopyr herbicide treatment doses were 864 g.ha-1, 768 g/ha, 672 g.ha-1, 576 g.ha-1, mechanical weeding and control. Insect sampling method uses insect nets and pitfall traps. The data obtained were analyzed using variance or F test at 5% level and further test was carried out by DMRT at 5% level. The results showed that the best dose of herbicide triclopir was 768 g/ha because it was effective in controlling the weeds of Borreria latifolia, Calopogonium mucunoides and Asystasia gangetica. Triclopyr herbicide application affects the diversity of insects and the even distribution of insects.

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Keanekaragaman Serangga Predator Pada Perkebunan Kelapa Sawit Di Lahan Bukaan Baru Dan Bukaan Lama

Cited by 2 publications

References 4 publications

Keanekaragaman Serangga di Perkebunan Kakao Desa Kawalo Kecamatan Taliabu Barat Kabupaten Pulau Taliabu

Keanekaragaman Serangga di Perkebunan Kakao Desa Kawalo Kecamatan Taliabu Barat Kabupaten Pulau Taliabu

Penggunaan Herbisida Triklopir Untuk Mengendalikan Gulma Pada Perkebunan Kelapa Sawit Fase Belum Menghasilkan Dan Pengaruhnya Terhadap Keanekaragaman Serangga

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