Диапауза яблонного плодового пилильщика (Hoplocampa testudinеа Кlug) в условиях предгорного Крыма
As a result of the observations during 1963—19&7 it was established that Hoplocam-' pa testudineae Klug, under conditions of the Crimean foothill had a two- and three-year diapause. Not less than 15% of the larvae in cocoons remain annually in a state of the two-year diapause, and from 3.7...
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| Datum: | 1969 |
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| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | Russian |
| Veröffentlicht: |
Інститут зоології ім. І.І. Шмальгаузена НАН України
1969
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| Schriftenreihe: | Вестник зоологии |
| Schlagworte: | |
| Online Zugang: | http://dspace.nbuv.gov.ua/handle/123456789/186475 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Диапауза яблонного плодового пилильщика (Hoplocampa testudinеа Кlug) в условиях предгорного Крыма / Э.Ф. Зайцев // Вестник зоологии. — 1969. — Т. 3, № 3. — С. 91-92. — рос. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | As a result of the observations during 1963—19&7 it was established that Hoplocam-' pa testudineae Klug, under conditions of the Crimean foothill had a two- and three-year diapause.
Not less than 15% of the larvae in cocoons remain annually in a state of the two-year diapause, and from 3.7 to 5.2% in a state of the three-year diapause. The temperature and moisture of soil are basic factors affecting the duration of the diapause of the pest's larvae. |
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