Category: Fabaceae
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Catecholamine (CA)
A catecholamine (abbreviated CA) is a monoamine neurotransmitter, an organic compound that has a catechol (benzene with two hydroxyl side groups next to each other) and a side-chain amine. Fitzgerald, P. A. (2011). “Chapter 11. Adrenal Medulla and Paraganglia”. In Gardner, D. G.; Shoback, D. (eds.). Greenspan’s Basic & Clinical Endocrinology (9th ed.). New York: McGraw-Hill. Retrieved October 26, 2011. Catechol, not to be confused with Catechin which is also sometimes called catechol, can be either…
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Buzz Pollination or Sonication
Buzz pollination or sonication is a technique used by some bees, such as solitary bees to release pollen which is more or less firmly held by the anthers. The anthers of buzz-pollinated plant species are typically tubular, with an opening at only one end, and the pollen inside is smooth-grained and firmly attached. With self-fertile plants such as tomatoes, wind may be sufficient…
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Farnesol and Farnesene
Farnesol is a natural 15-carbon organic compound which is an acyclic sesquiterpene alcohol. Under standard conditions, it is a colorless liquid. It is hydrophobic, and thus insoluble in water, but miscible with oils. Farnesol is produced from 5-carbon isoprene compounds in both plants and animals. Phosphate-activated derivatives of farnesol are the building blocks of possibly all acyclic sesquiterpenoids. These compounds are doubled to…
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Dicoumarol (Moldy Sweet Clover) Toxicosis in a Group of Holstein Calves
Yamini B, Poppenga RH, Emmett BW, Judge LJ. Dicoumarol (Moldy Sweet Clover) Toxicosis in a Group of Holstein Calves. Journal of Veterinary Diagnostic Investigation. 1995;7(3):420-422. doi:10.1177/104063879500700328 References 1. Alstad AD, Casper HH, Johnson LJ: 1985, Vitamin K treatment of sweet clover poisoning in calves. J Am Vet Med Assoc 187:729–731. 2. Blakley BR: 1985, Moldy sweet clover (dicoumarol) poisoning in…
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Bacterial diseases of hazelnut (Corylus avellana & Corylus spp.) and more
Bacterial blight Xanthomonas arboricola Scientific classification Domain: Bacteria Phylum: Pseudomonadota Class: Gammaproteobacteria Order: Xanthomonadales Family: Xanthomonadaceae Genus: Xanthomonas Species: X. arboricola Binomial name Xanthomonas arboricolaVauterin et al. 1995 Type strain ATCC 49083 Xanthomonas arboricola pv. corylina Xanthomonas arboricola is a species of bacteria. This phytopathogenic bacterium can cause disease in trees like Prunus, hazelnut and walnut. Hosts and symptoms Xanthomonas arboricola has a vast host range, however,…
