Latest Agricultural pest insects Stories
A collaborative experiment involving a Kansas State University biochemist may mark the beginning of an effective, environmentally friendly plant-based method of insect control.
But will stink bugs emerge from hibernation early? Experts at RESCUE! explain. Spokane, WA (PRWEB) February 05, 2014 Famed groundhog Punxsutawney Phil
In August 2008 the Asian citrus psyllid (Diaphorina citri), an invasive insect known to spread citrus greening disease (huanglongbing), which can be lethal to citrus trees, was detected in southern California.
An army of citizen scientists has helped the professionals understand how a tiny 'alien' moth is attacking the UK's conker (horse-chestnut) trees, and showed that naturally-occurring pest controlling wasps are not able to restrict the moth's impact.
The desert locust (a type of grasshopper), much like Dr Jekyll/Mr Hyde, goes from being an innocuous solitary-living individual to become a voracious gregarious animal that destroys everything on its path (and back).
Entomologists have developed a "pheromone-assisted technique" as an economically viable approach to maximize the efficacy of conventional sprays targeting the invasive Argentine ant.
Many people think of stink bugs as pests, especially as the brown marmorated stink bugs spreads throughout the U.S.
University of Cambridge researchers have shown that viruses use aphids as pawns, discouraging the insects from permanently settling on already-infected crops and using this forced migration to spread infection to healthy vegetation.
Corn that contains proteins that protect it from insect damage has been grown in the U.S. since the mid-1990s.
A team of scientists has shown how the environment shapes learning and memory by training locusts like Pavlov's dog to associate different smells with reward or punishment.
The red locust (Nomadacris septemfasciata) is a species of grasshopper that is native to Sub-Saharan Africa, where it prefers to swarm moist areas like seasonal floodplains. It can be found in areas with grain, its main food source, and areas with some tree cover. Adults are typically brownish-tan in color and can reach an average body length between 2.4 and 3.3 inches depending upon the sex, with females growing larger. Young individuals of this species can vary in color depending upon which...
The Agrotis infusa or Bogong moth is a species of nocturnal moth that in spring will swarm in great numbers around public buildings in Canberra, Australia. They are commonly found in Southern parts of Australia featuring a wingspan of one and three quarters inches and are brown or black in color with stout bodies covered with long thick scales. Larvae are often called cutworms and feed on a variety of plants of which they "cut" pieces and carry them back to their burrows for food. Adult...
The Codling Moth (Cydia pomonella), is a member of the Lepidopteran family Tortricidae. They are known as an agricultural pest, their larva being the common apple worm. It is originally native to Europe but was introduced to North America, where it has become one of the regular pests of apple orchards. Now it is found nearly worldwide. It also is a pest against pears, walnuts, and other tree fruits. The codling moth is grayish with light gray and copper stripes on its wings, and has an...
PHOTO CAPTION: Goliath Beetle Beetles are one of the main groups of insects. Their order, Coleoptera (meaning "sheathed wing"), has more species than any other order in the entire animal kingdom. Forty percent of all described insect species are beetles (about 350,000 species), and new species are regularly discovered. Estimates put the total number of species at between 5 and 8 million. When J. B. S. Haldane, a British geneticist, was asked what his studies of nature revealed about...
The gypsy moth, Lymantria dispar, is a moth of European origin. Life cycle Gypsy moth egg masses are laid on branches and trunks of trees, however egg masses may be found in any sheltered location. Egg masses are buff colored when first laid but may bleach out over the winter months when exposed to direct sunlight and weathering. The hatching of gypsy moth eggs coincides with budding of most hardwood trees. Larvae emerge from egg masses from early spring through mid-May. Larvae...
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