In last few years, I experiment through a variety of prevention and cure, found out more satisfactory treatment method. Province inside and outside a few apiculture person inquiry of bearer, incoming letter, I made this method detailed introduction to them, through tracking a visit, major " disease climbing bee " with this law prevention and cure gets curing, confirmed this treatment method, there is curative effect in Han Dan area not only, also suit an other place. Borrow this way now " Chinese apiculture " one horn gives wide readership, offer reference.
One, " disease climbing bee " symptom
Expand of sicken bee abdomen, bowel bleachs in, bowel is like after globose, there is indigestible pollen inside. Some abdomen are not big, or individual be less than normal bee, bowel has after brown or green seeper, have a stink. Behave wing cock more inside mew, the action is sluggish. Ill bee climbs in disorder everywhere outside mew, skip very close, cannot fly. Die inside before mew 1 meter of right-and-left limits more, the small hole of field, fireweed below common have the dead bee that form a pile.
2, come on time
When bee colony of Sichuan spring breed, of young bee sicken most, successive overcast and rainy, nightly outside a large number of ill bee climb a box, amount to every square metre many 200. Progenitive April season is saved in Heibei, individual bee colony begins to come on. Of locust florescence in later period (in May the first ten days of a month) come on serious, to August end climbs bee to decrease, the first ten days of a month is only and individual in October dead bee. Come on have urgent, chronic two kinds; Acute " disease climbing bee " when breaking out, in 2 ～ 3 days die namely largely, can you die inside a week? O ％ , cannot see bee of work done outside the office flies almost. Because feed,bee decreases, sicken group a large number of pulling child, bee colony of a 15 casing remains 2 casing bee only after 20 days. An apiculture door has name county 40 groups, 485 casing bee, in locust florescence " disease climbing bee " die 490 casing bee. Some still can appear runaway phenomenon, fierce installs a county an apiculture door, in florescence of twigs of the chaste tree midday of one the world absconds 5 groups. Chronic " disease climbing bee " die everyday less, breed is seasonal, group situation cannot rise, honey period flows in main nectar source, iller than notting have group take honey less 50 ％ left and right sides, manufacturing royal jelly moves bug is accepted rate is low, quantity yield a starch is very few also.
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