Occurrence of greedy scale, Hemiberlesia rapax (Comstock) (Hemiptera: Diaspididae), on mahogany in Brazil
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چکیده
منابع مشابه
Diaspididae (Hemiptera: Coccoidea) of Espírito Santo, Brazil
Twenty-seven species of armored scale insects (Hemiptera: Diaspididae) are newly recorded from Espírito Santo, Brazil, and information on the host plants and geographic distribution of the 31 species of Diaspididae that have been identified in the State is provided. New plant host records are reported for 11 of the diaspidid species studied and results are discussed with respect to development ...
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'Hass' avocado, Persea americana Mill., fruit imported into California from Mexico are infested with high levels of armored scale insects (Hemiptera: Diaspididae), constituting several species. The paucity and delicate nature of morphological characters traditionally used to diagnose armored scales often require careful preparation of slide-mounted specimens and expert knowledge of the group, f...
متن کاملPhoretic dispersal of armored scale crawlers (Hemiptera: Diaspididae).
Dispersal and colonization of new areas by armored scale insects (Hemiptera: Diaspididae) is achieved by mobile first-instar nymphs, called crawlers. Few studies have considered the actual mechanisms by which crawlers disperse, and although crawlers are capable of actively wandering over short distances (generally < 1 m), their dispersal over longer distances has been thought to be wind-mediate...
متن کاملDNA barcodes for two scale insect families, mealybugs (Hemiptera: Pseudococcidae) and armored scales (Hemiptera: Diaspididae).
Although DNA barcode coverage has grown rapidly for many insect orders, there are some groups, such as scale insects, where sequence recovery has been difficult. However, using a recently developed primer set, we recovered barcode records from 373 specimens, providing coverage for 75 species from 31 genera in two families. Overall success was >90% for mealybugs and >80% for armored scale specie...
متن کاملSynonymy in the armoured scale insect genus Unaspis MacGillivray (Hemiptera: Coccomorpha: Diaspididae).
In recent years, an undescribed species of Unaspis MacGillivray (Hemiptera: Coccomorpha: Diaspididae) has become a damaging pest on the fruit crop Lansium domesticum Corrêa (family Meliaceae) in the Philippines.
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ژورنال
عنوان ژورنال: Pesquisa Agropecuária Gaúcha
سال: 2020
ISSN: 2595-7686,0104-9070
DOI: 10.36812/pag.20202611-6