Latest Aphid Stories
Two Iowa State University researchers are examining a new method of controlling soybean aphids without the use of chemical pesticides.
This year farmers in the Midwest are growing a new variety of soybeans developed by University of Illinois researchers that has resistance to soybean aphids.
The cowpea or black-eyed pea, as it is more commonly known, is a New Year's tradition for good luck. But disease and particularly aphids, which can wreck a crop within a few a days, are especially bad luck for the cowpea, according to scientists.
PRESTON, England, June 1 /PRNewswire-FirstCall/ -- Plant Impact (AIM: PIM), a developer of technologies that improve crop productivity, is pleased to announce that on May 29 2009 it entered into a significant exclusive licence agreement with Arysta LifeScience Corporation ("Arysta") for the sale of Plant Impact's flagship BugOil(R) product ("Licence Agreement"). Highlights: - Exclusive worldwide license in relation to the BugOil(R) product granted to Arysta, a global top 10...
Although ecologists expect many species will be harmed by climate change, some species could be buffered by their potential to evolve or by changes in their surrounding ecosystems.
According to findings that have been published in Proceedings of the Royal Society B, an aphid species has "soldiers" who often die in the process of repairing damage to galls, the homes that aphids force their plant to grow.
By Adlam, John Whitefly With predators, add Majestik, Nemolt, SB Plant Invigorator and Mycotal into your integrated pest management programme. Mycotal is a useful control product especially in humidity levels above 80 per cent under protection.
Aphids or greenfly, plant lice (superfamily Aphidoidea) are small plant-feeding insects (1 to 10 mm). Of the 4,000 species of known aphids (distributed in 10 families), around 250 are serious pests for agriculture and forestry as well as an annoyance for gardeners. Natural predators include ladybirds, hoverfly larvae and lacewings. Aphids have two compound eyes and two ocular tubercles made up of 3 lenses, each of which is located behind and above the compound eyes. They have 2 tarsal...
The soldier beetles (Cantharidae) are relatively soft-bodied, straight-sided beetles. They are closely related to the Lampyridae, or firefly family. Some are important predators of aphids during their brief adulthood.
Flower-flies (also known as hover-flies) are a family of flies (Diptera), with the scientific name of "Syrphidae". As their names suggests, they are most often seen around flowers. The adults feed mainly on nectar and pollen, while the larvae (maggots) eat a wide range of foods. In certain species, the larvae are saprophytes, eating decaying plant and animal matter in the soil or in ponds and streams. In others, the larvae are insectivores and prey on aphids, thrips, and other...
Ladybirds, also known as ladybugs or lady beetles are a family, Coccinellidae ("little sphere"), of beetles. The name is thought to allude to the Blessed Virgin Mary in the Catholic faith. Ladybirds are found worldwide, with over 4,500 species described - more than 450 native to North America alone. Ladybirds are small insects, ranging from 1 mm to 10 mm (0.04 to 0.4 inches), and are usually yellow, orange, or red with small black spots on their carapace, and black legs, head and feelers. As...
- The word or words serving to define another word or expression, as in a dictionary entry.