Liriomyza huidobrensis (Blanchard) is native to South America but has expanded its range and invaded many regions of the world, primarily on flowers and to a. Liriomyza huidobrensis is highly polyphagous and has been recorded from 15 plant families. Host preferences vary according to location, production practices, . There are indications that the entity known as Liriomyza huidobrensis is made up of two sibling species, one from North America, the other from.

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Effect of leaf mining and leaf stippling of Liriomyza spp. The occurrence and control of Liriomyza huidobrensis in Yunnan province. Larva A maggot up to 3.

However, it is certainly likely that natural control has been hampered by chemical use. Utilisation of morphological features in life table studies of Liriomyza huidobrensis Dipt. On the overwintering ability of Liriomyza huidobrensis outdoors. Even in severe cold, some leafminers were able to survive.

Overall damage is due to the this reduction and to aesthetic injury from adult feeding wounds on the leaf surfaces.

vegetable leafminer – Liriomyza sativae Blanchard

Global spread of L. Balanced N-fertilization is important as high N-content in leaves promotes leafminer fly development. Generate a print friendly version containing only the sections you need. The life cycle is typical for Agromyzidae, though there is relatively little information published on the lirilmyza of L. The South American leafminer, Liriomyza huidobrensisa new polyphagous pest ,iriomyza Israel. Views Read Edit View history.


Choosing between good and better: B Mesopleuron mostly black note circle of male L.

Liriomyza huidobrensis

Although a few parasitoids are known to reduce leafminer numbers under favorable conditions, most cultural practices are ineffective in South Africa Visser Host specialization in the world Agromyzidae Diptera. Agromyzidaein southern Ontario, Canada. Utilisation of morphological features in life table studies of Liriomyza huidobrensis Dip. Agromyzidae along latitudinal gradients. The compatibility of the entomopathogenic nematode, Steinernema feltiae, and chemical insecticides for the control of the South American leafminer, Liriomyza huidobrensis.

Liriomyza huidobrensis

Agromyzidae larvae and damage in celery. An extensive review of biological control and IPM of L. Liriomyza huidobrensis is native to the cool highlands of South America where it feeds on a variety of crops and wild host plants.

In the mixed cropping system potato-maize reduced larval infestation and leaf damage, as well as increased parasitism were observed compared with the potato- G. Relationship between host selectivity of Liriomyza huidobrensis on tomatoes and leaf trichomes and nutriments.

In young plants and seedlings, mining may cause considerable delay in plant development, leading to plant loss. Journal of Economic Entomology, 77 2: PaDIL diagnostic images and fact sheet. Agromyzidae in pole tomatoes in southern California. Larvae are often easily visible within the mine where they remove the mesophyll between the surfaces of the leaf.


PhD Thesis, University of Adelaide. Selection experiments with 21 different cultivars of tomatoes S. International Journal of Pest Management, 46 4: Liriomjza of field vegetables against insect attacks hyidobrensis covering the crop with polyethylene nets. Journal of Economic Entomology Morphological diagnosis of six Liriomyza species Diptera: Liriomyza huidobrensis was first found in an outbreak in February in the Jordan Valley. Over the next few years, this leafminer became the most serious leafminer species in Indonesia.

Mean parasitism and fly—parasitoid ratios were not affected by altitude, but varied with planting date. After its arrival, L. Plant-related intraspecific size variation in parasitoids Hymenoptera: Electrophoretic huidobrenss revealed high genetic distances among populations in the Netherlands, France, and Switzerland, suggesting that there have been multiple and separate introductions into Europe Oudam et al.