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SodininkyStĖ ir darŽininkyStĖ 28(4)

SodininkyStĖ ir darŽininkyStĖ 28(4)

SodininkyStĖ ir darŽininkyStĖ 28(4)

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May. Flight of the second generation, which did not overlap the f<strong>ir</strong>st one, started at<br />

the beginning of July, reached its maximum during the second decade of the month<br />

and then declined. However, another peak of flights appeared in the th<strong>ir</strong>d decade of<br />

August. The flights finished on the 19 th of September (Fig. 1).<br />

Fig. 1. Dynamics of CM flights in the reference orchard near Plovdiv in 2007<br />

1 pav. Obuolinio vaisėdžio skraidymo dinamika modeliniame<br />

Plovdivo regiono sode 2007 m.<br />

In 2008, the f<strong>ir</strong>st flight of CM in the reference orchard began on April 12 and successively<br />

intensified to reach the f<strong>ir</strong>st maximum by the th<strong>ir</strong>d decade of April (Fig. 2).<br />

The second peak appeared in the f<strong>ir</strong>st decade of May. Flights of this generation continued,<br />

albeit with a rather low intensity, in June. Flights of the second generation, which<br />

overlapped the f<strong>ir</strong>st one, started in the th<strong>ir</strong>d decade of June and reached its maximum<br />

during the second decade of July. However, another peak of flights appeared in the<br />

f<strong>ir</strong>st decade of August. The flights finished on the 15 th of September.<br />

Fig. 2. Dynamics of CM flights in the reference orchard near Plovdiv in 2008<br />

2 pav. Obuolinio vaisėdžio skraidymo dinamika modeliniame<br />

Plovdivo regiono sode 2008 m.<br />

21

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