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Photography with cameras
Nikon D3x, Nikon D300, Canon 50D
Image editing with Photoshop |
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Keyword: Antibiotic |
Overview - a b c d e f g h i j k l m n o p q r s t u v w x y z |
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| Bees build hexagonal combs of wax which are used for rearing the young and the storage of pollen and honey. To prevent the introduction of diseases into the hive, cracks and small holes are blocked with an antibiotic "putty", made from tree resin and pollen, called propolis. In addition, all surfaces (including inside the combs) are sealed with a thin film of propolis. | | |
| | Propolis | | ...live together in the hive, good conditions prevail for the spread of diseases. Propolis is a plastic material and is therefore used to seal surfaces and even the smallest openings in the beehive. As a result of its composition, propolis has a strong antibiotic effect and kills fungi and microorganisms introduced into the hive.
Propolis is of importance medically. Nevertheless it is only used after cleaning and processing. Propolis preparations are subject to the law of medicines.
The areas in whic... | | |
| | | ...ls are approximately 100 mm long and sometimes branched. It can happen that several females build their nests very close to each other. The nests are equipped with small chambersshaped like hazelnuts, which are smooth inside and treated with an antibiotic acting secretion. The front brood chamber is often filled with the food supply and is meant to divert parasites’ attention from the brood in the rear chambers.
Before oviposition occurs, the females fill the brood chambers with a puree of polle... | | |
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