Small bees, but big predators. In fact, the natural enemies of bees can be divided into natural enemies outside the box and natural enemies inside the box, and the natural enemies outside the box are: wasps, swallows, birds, dragonflies, toads and so on. The natural enemy in the box is basically the nest worm, which is also the deadliest natural enemy of the Chinese honey bee. Some beekeepers use drugs to control nest worms, but bees and nest worms are insects, will drugs to control nest worms harm bees? Will it contaminate honey? Next, let's talk about nest worm medicine and nest worm management.
<h1 class="pgc-h-arrow-right" data-track="2" > drugs for the treatment of nest worms</h1>
There are actually many drugs to control nest insects, as long as they are killing insects, they can effectively kill nest insects, but this will also kill bees, so there are very few drugs that can really not harm bees and kill nest insects. Previously, there was a nest insect clear water agent on the market, which was a touch-killing nest insect medicine. Nest insect clearance is a kind of water agent for spraying the spleen or beehive, but this nest insect medicine is difficult to control the dosage, often causing problems with bee larvae, and also contaminating honey.
The most commonly used on the market now is the nest worm clear wood chip, which is a kind of trap type nest insect medicine, mainly hanging in the middle of the nest spleen, or placed at the bottom of the hive. Nest insect clear wood chips are killed by luring nest worms to bite and eat, which is harmless to bees and does not contaminate honey. However, the nest insect clear wood chips also have a disadvantage, that is, the luring effect is limited, and only the nest insect bites and eats, it has a killing effect, so the beekeeper must cooperate with daily management to achieve more with half the effort.
Note: Online nest worm clear wood chips, fake too much, pay attention to buy, do not covet a moment of cheap, and buy fakes.
<h1 class="pgc-h-arrow-right" data-track="2" > biological control nest worms</h1>
In fact, nest insects also have a natural enemy, that is, Thuringia bacillus. This is a biological control of nest insects, as long as the formation of a swarm of Thuromynes in the hive, it can kill the nest insects without dead ends. However, this technology has not been vigorously promoted, and beekeeping experts have not done further research, and can only accumulate experience through the beekeepers themselves for many years. There are two kinds of suprachia, water-splitting agent and powder, interested bee friends, you can try it, the effect is still very good.
<h1 class="pgc-h-arrow-right" data-track="2" > natural control of nest insects</h1>
In addition to drug treatment and biological control of nest insects, there are also natural control techniques for nest insects. Bees and nest insects have a very delicate relationship, the more powerful the bee colony, keep the bee surplus nest spleen, can be a good control of nest insects, the weaker the bee colony, the fewer bee nest spleen, the more serious the danger of nest insects. Therefore, beekeepers want to use natural control of nest insects, first of all, to raise more strong groups, daily at least to maintain the bee spleen commensurate, the number of bees at night to be able to completely protect the nest spleen, and then regularly or see the bottom of the hive when there are many wax fragments, you have to replace the cleaning hive, reduce the nest breeding.
The use of nest insects to clear the spleen to control nest insects, generally in the case of nest insects are very serious harm, will be used in the method, daily prevention and control of nest insects, at most spray a spray beehive. The use of Cerena crunchus biological control of nest insects is theoretically a recommended technology, but it lacks enough research data to support it. Natural control is the most reliable, the so-called medicine three points of poison, and we produce honey, but pay attention to a natural pollution-free, so Minnan bee brother does not recommend that bee friends use drugs to control nest insects, nor is it recommended to give bees drugs indiscriminately, which will only make bees more dependent on drugs.