Keanekaragaman Dan Kelimpahan Serangga Polinator Pada Perkebunan Mentimun (Cucumis sativus L) Desa Waiheru Ambon

Abstract

Pollinator insects are insects that play a role in pollination, namely intermediaries pollinating plants. The purpose of this study was to determine the abundance and diversity of insects pollinators in the Cucumber (Cucumis sativus L) Plantation of Waiheru Village, Baguala District, Ambon City. Sampling was done by purposive sampling using a yellow glue trap (Yellow sticky trap). The customer observations are made in visual control. Observation starts at 07.00 WIT until 18.00 WIT which is divided into 3 time periods, namely: 07.00-10.00 WIT, 11.00-14.00 WIT and 15.00-18.00 WIT. The data obtained were analyzed using the diversity index (H ') according to Shannon and Wiener. The results showed that the total abundance of pollinator insects in vegetable plantations was 1220 individuals, consisting of 3 orders and 5 families. Insect families that play a role in the process of pollination are Family Apidae, Formicidae, Syrpidae, Muscidae and Papilionidae. The highest abundance of insects is dominated by the Formicidae Family while the lowest abundance is the Papilionidae Family. Value insect pollinator diversity found among the sites that H '= 1.21 which indicates that the level of diversity of insect pollinators on plantations Cucumber (Cucumis sativus L) in the Waiheru Village, Baguala District, Ambon City in the medium category.

Konservasi Kupu-Kupu Penting Sebagai Penyerbuk di Kampung Wisata Isyo Hills Rhepang Muaif Nimbokrang, Kabupaten Jayapura

“…Pada pagi hari volume nektar pada bunga tinggi dan akan terus menurun hingga sore hari sehingga berpengaruh pada kunjungan serangga terhadap tanaman bunga. Serangga penyerbuk umumnya mengunjungi tanaman berbunga pada pagi hari di mana bertepatan dengan bunga mekar (Ngatimin et al, 2019;Allifah et al, 2020).…”

“…Pengamatan kunjungan kupu-kupu penyerbuk ke tumbuhan/ tanaman berbunga di Kampung Wisata Rhepang Muaif dilakukan pada periode waktu tersebut yaitu pada pukul 08.00-12.00 WIT saat keadaan cuaca cerah. Pada siang hari kelimpahan serangga polinator mengalami penurunan, hal ini disebabkan karena adanya ketidaksesuaian iklim mikro atau suhu pada lingkungan (Mas'ud et al 2019;Allifah et al, 2020).…”

“…Keragaman atau diversitas merupakan hasil kombinasi antara dua komponen yaitu jumlah spesies (kekayaan spesies) dan jumlah individu dari masing-masing jenis (kelimpahan spesies) (Allifah et al, 2020)…”

Role and Types of Insects in Settlement Areas of Sungai Pinang Village in Samarinda City

“…According to Allifah et al (2020), the volume of nectar in flowers is mostly produced by flowers that begin to bloom in the morning and begin to decrease in number towards the afternoon so that it affects the number of visits by arboreal insects to plants.…”

The Diversity of pollinator insects in vegetable gardens, Kabawo District, Muna Regency

“…Pollinator insects visit flowering plants to obtain nutrients from the nectar of horticultural plants [13]. On the other hand, with the visit of these insects, plants whose flowers have bloomed have an optimal opportunity to reproduce [14]. The interest of pollinator insects in visiting flowering plants is greatly influenced by flower color, flower aroma, pollen, nectar, and the suitability of flower characters to the bodies of pollinator insects [15], and environmental factors, such as minimum air humidity, minimum air temperature, and other maximum air temperatures [16].…”