| Altica cyanea | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Coleoptera |
| Infraorder: | Cucujiformia |
| Family: | Chrysomelidae |
| Genus: | Altica |
| Species: | A. cyanea |
| Binomial name | |
| Altica cyanea (Weber, 1801) | |
Altica cyanea is a species of flea beetle. It is a pest of millets such as sorghum in India. [1] It is being investigated as a biological pest control of Ludwigia adscendens , a common weed in rice fields. [2] [3]
Insect traps are used to monitor or directly reduce populations of insects or other arthropods, by trapping individuals and killing them. They typically use food, visual lures, chemical attractants and pheromones as bait and are installed so that they do not injure other animals or humans or result in residues in foods or feeds. Visual lures use light, bright colors and shapes to attract pests. Chemical attractants or pheromones may attract only a specific sex. Insect traps are sometimes used in pest management programs instead of pesticides but are more often used to look at seasonal and distributional patterns of pest occurrence. This information may then be used in other pest management approaches.
The term farnesene refers to a set of six closely related chemical compounds which all are sesquiterpenes. α-Farnesene and β-farnesene are isomers, differing by the location of one double bond. α-Farnesene is 3,7,11-trimethyl-1,3,6,10-dodecatetraene and β-farnesene is 7,11-dimethyl-3-methylene-1,6,10-dodecatriene. The alpha form can exist as four stereoisomers that differ about the geometry of two of its three internal double bonds. The beta isomer exists as two stereoisomers about the geometry of its central double bond.
A beneficial weed can be an invasive plant that has some companion plant effect, is edible, contributes to soil health, adds ornamental value, or is otherwise beneficial. These plants are normally not domesticated. However, some invasive plants, such as dandelions, are commercially cultivated, in addition to growing in the wild. Beneficial weeds include many wildflowers, as well as other weeds that are commonly removed or poisoned. Certain weeds that have obnoxious and destructive qualities have been shown to fight illness and are thus used in medicine. For example, Parthenium hysterophorus, native to northern Mexico and parts of the US, has been an issue for years due to its toxicity and ability to spread rapidly. In the past few decades, though, research has found that P. hysterophorus was "used in traditional medicine to treat inflammation, pain, fever, and diseases like malaria dysentery." It is also known to create biogas that can be used as a bioremediation agent to break down heavy metals and other pollutants.
The leek moth or onion leaf miner is a species of moth of family Acrolepiidae and the genus Acrolepiopsis. The species is native to Europe and Siberia, but is also found in North America, where it is an invasive species. While it was initially recorded in Hawaii, this was actually a misidentification of Acrolepiopsis sapporensis.
Episyrphus balteatus, sometimes called the marmalade hoverfly, is a relatively small hoverfly (9–12 mm) of the Syrphidae family, widespread throughout the Palaearctic region, which covers Europe, North Asia, and North Africa. It is considered the most abundant native hoverfly in Central Europe.
Synanthedon myopaeformis is a moth of the family Sesiidae and the order Lepidoptera. In Europe it is known as the red-belted clearwing and in North America as the apple clearwing moth. The larvae create galleries under the bark of fruit trees, especially old trees with damaged trunks. During this process, the larvae cause significant damage to host trees. Particular attention has been paid to the damage they cause to apple trees. Their status as a pest of apple orchards has led to many research projects aimed at controlling populations of the moth. This moth is native to Europe, the Near East and North Africa. Recently, the moth was introduced into North America, being first detected in Canada in 2005. There are several organisms that threaten the larvae, including parasitoids, nematodes, and bacteria.
The cabbage whitefly is a species of whitefly from the Aleyrodidae family. It has a global distribution.
Platanthera obtusata, common name blunt-leaved orchid or small northern bog orchid, is a small species of orchid in the genus Platanthera. It widespread across much of the colder regions of the Northern Hemisphere, though rare in some parts of its range. Two subspecies are recognized:
Phyllomorpha laciniata is a species of coreid bug, and one of only two members of the genus Phyllomorpha. They are specific to the host plant Paronychia argentea. It is noted for its habit of laying its eggs on other members of its species, who act as mobile nests. These co-opted egg carriers provide more protection for the eggs than laying them at static locations on plant leaves or stems. While Phyllomorpha laciniata females can and do lay eggs on their host plant, the availability of suitable egg carriers seems to stimulate the deposition of mature eggs.
Rhopalosiphum maidis, common names corn leaf aphid and corn aphid, is an insect, and a pest of maize and other crops. It has a nearly worldwide distribution and is typically found in agricultural fields, grasslands, and forest-grassland zones. Among aphids that feed on maize, it is the most commonly encountered and most economically damaging, particularly in tropical and warmer temperate areas. In addition to maize, R. maidis damages rice, sorghum, and other cultivated and wild monocots.
Altica lythri is a species of flea beetle from the leaf beetle family, that is common in Asia, Europe, and North Africa, including Israel. The beetles size is 5 mm (0.20 in), and their colour is blue with black and green. They present an ovipositor during oviposition. The species is distributed in European countries such as Finland and Ukraine, to the Asian countries of Azerbaijan, Dagestan, and Turkey. The species hibernate in winter, and come aground during summer months, when they are hungry. They feed on leaves of willowherb, water primroses and sallows. The species could become victims of such predators as Braconidae, Ichneumonidae, and adults of Pentatomidae, especially Zicrona caerulea.
Theocolax elegans is a parasitic wasp species in the genus Theocolax. It is a parasite of immature stages of stored grain pest insects such as Sitophilus granarius or Rhyzopertha dominica.
Gonocerus acuteangulatus is a herbivorous species of true bug in the family Coreidae. It is commonly known as the box bug in the UK as it once only occurred in Box Hill in Surrey where it fed on box trees.
Ceracris kiangsu is a species of grasshoppers in the subfamily Oedipodinae, sometimes called the yellow-spined bamboo locust. It occurs in Indo-China and southern China, where it may become a locally significant agricultural pest. No subspecies are listed in the Catalogue of Life.
Zabrotes subfasciatus, the Mexican bean weevil, is a species of leaf beetle in the family Chrysomelidae. It is found in Africa, North America, South America, Southern Asia, and Europe.
Holepyris sylvanidis, is a species of hymenopteran parasitoid in the family Bethylidae. It parasitizes pests of stored products. Its hosts include the confused flour beetle, red flour beetle, sawtoothed grain beetle, merchant grain beetle, and rusty grain beetle.
Laelius pedatus is a hymenopteran parasitoid in the family Bethylidae. It is a gregarious idiobiont larval ectoparasitoid. It is used as a biological control agent against beetle pests in the family Dermestidae.
Aulacophora foveicollis, the red pumpkin beetle, is a species of beetle in the family Chrysomelidae. It is a foliar pest of members of the Cucurbitaceae, particularly the pumpkin. It is also a pest of millets in India.
A pan trap is a type of insect trap used to sample the abundance and diversity of insects, primarily used to capture small Hymenoptera. Pan traps are typically constructed with a bowl with shallow sides filled with water and soap or a preservative and killing agent. Yellow is the most commonly used color, but other colors including blue, white, and red are used to target different insect species.
 | This Galerucinae article is a stub. You can help Wikipedia by expanding it. |