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Wood affected by woodworm. Signs of woodworm usually consist of holes in the wooden item, with live infestations showing powder (faeces), known as frass, around the holes.. The size of the holes varies, but they are typically 1 to 1.5 millimetres (5 ⁄ 128 to 1 ⁄ 16 in) in diameter for the most common household species, although they can be much larger in the case of the house longhorn beet
[28] (−)-α-Thujone by itself is a GABA A receptor antagonist that can cause convulsions and death when administered in large amounts to animals and humans. [29] However, there is only one case of documented toxicity of wormwood involving a 31-year-old man who drank 10 mL of steam-distilled volatile oil of wormwood, wrongly believing it was ...
43 termite species are used as food by humans or are fed to livestock. [254] These insects are particularly important in impoverished countries where malnutrition is common, as the protein from termites can help improve the human diet. Termites are consumed in many regions globally, but this practice has only become popular in developed nations ...
worm' is a large, blueish worm species thought to be native to Eastern Asia, now widely distributed around the world (along with several other lumbricids).In some areas where it is an introduced species, some people consider it to be a significant pest for out-competing native worms.
The Hodotermitidae (from Greek ὁδός (hodós), travelling; Latin termes, woodworm) are a basal Old World family of termites known as the harvester termites. [1] They are distinguished by the serrated inner edge of their mandibles, and their functional compound eyes which are present in all castes. [2]
In this study, researchers used a new method called luminescence dating, which uses tiny minerals in the sand to estimate how long materials have been buried, explained study author Geoff Duller ...
Gnetum, from a Maluku or Malay plant name [37] 1 genus, [38] scattered in the tropics [30] Unisexual woody vines, and occasionally trees. At least two species are cultivated or gathered for food in Africa and Indonesia. Some plants provide fibre and wood. [17] [37] Gnetales
When shipworms bore into submerged wood, bacterial symbionts embedded within a sub-organ called the typhlosole in the shipworm gut, aid in the digestion of the wood particles ingested, [3] The Alteromonas or Alteromonas-sub-group of bacteria identified as the symbiont species in the typhlosole, are known to digest lignin, and wood material in ...