RU1801328C - Method of bereaving venom from bees and device for realization - Google Patents

Abstract

Use: in beekeeping for selection and in bees. SUMMARY OF THE INVENTION; the bees are exposed to electric current, at the same time as daylight and air flow. Air flow aromatize. The exposure is carried out using a device consisting of supports on which a prefabricated glass and wire electrodes connected to an electric pulse generator are mounted. The housing has a transparent and opaque roof, and the housing walls have through holes for blowing air. 2 C.p. f-ly, 3 ill.

Description

The invention relates to the field of agriculture, namely to beekeeping, and is used for mass selection and in bees in both laboratory and field conditions.

The aim of the invention is to increase the efficiency of the beekeeper by reducing the collection time for one bee colony.

In FIG. 1 schematically shows a device, a General view; in FIG. 2, 3 - sectional device in two projections.

The device consists of a housing 1, on the internal protrusions of which a removable transparent roof 2 and an opaque roof 3 are placed. Inside the housing 1, supports 4 are fixed, which have grooves 5 for receiving electrodes in them. The electrodes 6 are made of wire with a diameter of 0.3 mm, the distance between which is 5 mm. The ends of the electrodes b are fixed with screws 7 on the inner surface of the housing 1. In addition, the electrodes 6 are connected to an electric pulse generator 8. On the supports 4 there is a collection glass 9, which is prevented from fogging during selection and a transparent roof 2. The distance between the collection glass 9 and electrodes 6 is 2 mm. Four through openings 10 for blowing air are made in the glass of the housing 1; the openings 10 have protective nets 11.

The device is mounted on hive 12. The selection is carried out as follows. The devices mounted on uls 12 are connected in parallel with each other by electric wires and connected to an electric pulse generator 8.

The electrodes are supplied with voltage with a frequency of 400 plus or minus 50 Hz, V 35-50 V, the duration of electric pulses 20-40 s with an interval between them 30-40 s. The roof 3 is removed to allow access to daylight and the device is blown with air through openings 10, for example, with a pump every 5 minutes.

00

about

with

Yu

00

The duration of exposure to current, light, and air is 30 minutes, after which all types of exposure are stopped during the same period, by closing housing 1 with roof 3 and turning off generator 8. Exposure to current, air, and light causes excitation of bees located in ul 12, and they begin to sting the prefabricated glass 9, leaving it on. The exposure is carried out for 4 hours (4 stages of exposure for 30 minutes and 4 breaks for 30 minutes) every 10-12 days during the entire active season.

An example of the method.

In order to prepare the device for operation, a prefabricated glass is placed on the supports (4), then a transparent roof (2) is placed, a roof, canvas, pillow, under-roof or magazine are removed from ul 12, then a pre-installation device is placed on the case with bees, and any standard pulse generator. For one stage, the bees are treated with an electric current by a series of pulses of 30 minutes. At this time, beekeepers walk along a series of beehives and through the through holes in the device body (10), beehives are blown with air using any available pump, such as a car. After 30 minutes, the pulse generator is turned off, and the roofs are covered with an opaque cover (3), standing next to the device during the collection. After 30 minutes, the treatment is repeated, the entire selection is carried out in 4 stages. Duration of selection yes 4 hours, i.e. 4 stages of 30 minutes each are carried out with 4 interruptions of 30 minutes each.

15 minutes after the last series, when the bees leave the prefabricated glass almost completely, the device is removed from the ul, and the roof, canvas, pillow, roof rack or store are put back in place. Collectors are stacked.

After completion of the selection, q is cleaned from the prefabricated glass 9.

Experiments to optimize the collection process have shown that the following are optimal parameters;

current frequency 400- + 50 Hz,

voltage 35-50 V,

pulse duration 20-40 s,

the duration of the interval between pulses is 30-40 s.

To enhance the stimulating effect on the bees by blowing air, the latter can be aromatized with any pungent substance, for example, garlic can be used.

The present invention, due to the simplicity and ease of replacing the roof with a prefabricated device, allows a team of three to collect up to 3000 bee families

for the active season, which does not allow any of the known methods. The simultaneous effect on bees of three factors: electric current, air blowing and daylight increases the excitation

bees, which significantly intensifies the sting by bees of prefabricated glass.

A great advantage of the claimed invention is that the selection takes place in bees that do not leave the nest,

those. It is not contaminated with impurities carried by bees collecting pollen on their legs. A short collection time also avoids the pickling of the prefabricated glass. So the beekeeper,

Using the proposed invention, it can quickly and with minimal labor, get almost pure d bees. Using the proposed device and method of selection, yes, 2 g are selected yes

bee families. The number of yes can be much larger, but this leads to the death of the bee family, i.e. an amount of yes in 2 g is a physiologically acceptable amount.

An experimental comparison by the authors of the methodology and device described in the pro-4 prototype with the claimed showed that the proposed invention allows to increase the efficiency of the beekeeper by a factor of 5, that is, collect d from a larger number of bee colonies ..

Claims (3)

1. The method of selection yes in bees, including electrical effects on bees and subsequent separation from the pre-collector, characterized in that, in order to increase the efficiency of the beekeeper, simultaneously with the electric effect, the bees are exposed to daytime light and air flow 2. The method according to claim 1, characterized in that the air stream is aromatized, 3. A device for the selection of yes from bees, including mounted on supports removable collection glass and wire electrodes connected to an electric pulse generator, characterized in that it is made in the form of a housing with removable transparent and opaque lids, in which the supports are placed, through holes are made in the walls of the housing, and a prefabricated glass is installed between the electrodes and the transparent roof. x W   JM (b 2t: i08l