Jenis Tumbuhan Inang Liriomyza sativae Blanchard dan Kerusakan yang Diakibatkannya pada Tanaman Tomat di Daerah Dataran Rendah Sumatera Selatan

Herlinda, Siti (2003) Jenis Tumbuhan Inang Liriomyza sativae Blanchard dan Kerusakan yang Diakibatkannya pada Tanaman Tomat di Daerah Dataran Rendah Sumatera Selatan. In: Seminar Lokakarya Nasional “Pembangunan Pertanian berkelanjutan dalam Era Otonomi Daerah dan Globalisasi, 2-3 Mei 2003, Palembang.

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    Abstract

    Surveys were conducted during January up to April 2003. The objectives of the study were to record host species of leaf miner, L. sativae, and to detect leafminer damage on tomato leaves. Leafminer-infested leaves were collected weekly from various plants in South Sumatera for determining the leafminer hosts. Leafminer damage recorded on tomato leaves, and the leaves were sampled weekly to observe the damage. The result showed that a total of 26 species of plants could be infested by the leafminer. Foliage damage caused by leaf miner activity of L. sativae larvae caused linear, irregular (serpentine), whitish or greenish mines. Heavily damaged crops appeared as if they had been scorched by fire. Throughout tomato growing season, level of foliage damage caused by the leafminer ranged 2.96-40.33%. The damage peak occured at 7 weeks after transplanting (40.33%). Heavily damaged appeared on mature leaves (50.94%) or lower stratum of the tomato. L. sativae damage varies, and its effects on yield have not yet to be completely determined. Thus, the research is necessary to carry out.

    Item Type: Conference or Workshop Item (Paper)
    Uncontrolled Keywords: host species, damage, tomato, and Liriomyza sativae
    Subjects: S Agriculture > S Agriculture (General)
    S Agriculture > SB Plant culture
    Divisions: Faculty of Agriculture > Department of Plant Pests and Diseases
    Depositing User: Candra Setiawan
    Date Deposited: 22 Jan 2012 07:12
    Last Modified: 22 Jan 2012 07:12
    URI: http://eprints.unsri.ac.id/id/eprint/246

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