Wibowo, Lestari and Widagdo, Setyo and Dirmawati, Suskandini Ratih and Nurdin, M (2018) The role of refugia in the wetland paddy ecosystem. In: 6TH INTERNATIONAL WORKSHOP ON CROP PRODUCTION AND PRODUCTIVITY UNDER GLOBAL CLIMATE CHANGE, 03-04 Dec 2018, Bandar Lampung.
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Abstract
To support rice productivity over a long time, paddy cultivation is done with a sustainable farming system that based on conservation. Conservation-based agriculture increase the diversity of agroecosystems with refugia planting. Refugia plants are flowering plants that grow around cultivated plants that have the potential to provide suitable microhabitat that contribute to the conservation of natural enemies.The study was conducted in August to October 2018 in the wetland paddy at Sidosari Village, Natar District, Lampung. Identification of arthropod families in the Plant Pest Laboratory of the Department of Plant Protection, Faculty of Agriculture, Lampung University. Result study are planting refugia and applying IPM to the ecosystem of wetland paddy increase arthropods diversity, the population of pest insects is lower in wetland paddy ecosystem with planting refugia and application of IPM, population density of biological agents higher than conventional wetland paddy fields, and the disease incidence tungro is dependent on Nephotettix virescens in wetland that refugia planting and the application of IPM or the conventional paddy fields.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Fakultas Pertanian (FP) > Prodi Proteksi Tanaman |
| Depositing User: | SUSKANDINI RATIH DIRMAWATI |
| Date Deposited: | 23 Feb 2019 14:16 |
| Last Modified: | 23 Feb 2019 14:16 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/10831 |
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