Chovatelství Hobby Knihy

Chov včel - Johann Thür

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Přirozené řešení otázky včelího příbytku. Co potřebují včelstva, aby jejich chov byl úspěšný? Nejdůležitější je pro ně vhodné mikroklima v plodovém hnízdě. Co toto mikroklima narušuje? Mezera mezi plástem a stěnou úlu. Proč? Protože tudy s pohybem vzduchu uniká teplo i aseptické vonné látky rozptýlené ve vzduchu. Nahradit únik tepla stojí včely obrovské úsilí, které snižuje výnos medu a včelstvo oslabuje. Autor tento zákon v knize podrobně vysvětluje a uvádí návrh konstrukce dvou úlů, které tento zásadní problém řeší.

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