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| Ultima descărcare din IBN: 2022-06-02 15:14 |
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| 595.78:632.937.1:634.22 (1) |
| Articulata (347) |
| Boli ale plantelor. Dăunători și organisme vătămătoare pentru plante. Protejarea plantelor (977) |
| Fructe cu sâmbure. Drupe în general (207) |
 SM ISO690:2012GAVRILITSA, Lidia. Application of Trichogramma embryophagum HTG. in density control of the plum moth pest (Grapholitha funebrana TR.) at plum trees . In: Oltenia - studii si comunicari stiintele naturii, 2013, nr. 2(29), pp. 155-160. ISSN 1454-6914. |
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| Oltenia - studii si comunicari stiintele naturii | ||||||
| Numărul 2(29) / 2013 / ISSN 1454-6914 | ||||||
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| CZU: 595.78:632.937.1:634.22 | ||||||
| Pag. 155-160 | ||||||
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During the period 2011-2012, research studies with Trichogramma embryophagum HTG. were conducted in laboratory conditions and in the field. There were determined different biological indices of T. embryophagum; then, it was applied on plum cultures in AGRO BRIO farm from rep. Moldova on a surface of 5.4 hectares against the pest Grapholitha funebrana TR. In the plum orchard, there were performed 6 launches with T. embryophagumma. During the development of two generations of the plum moth (G. funebrana), it was determined the dynamics of pest eggs laying and there were constructed digital maps of the spatial distribution of eggs of G. funebrana TR. in the field, as well as the biological efficacy of T. embryophagum, which varied from 66.6% up to 75.0%. |
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| Cuvinte-cheie biological indices, prolificacy, effectiveness, T. embryophagum HTG., G. funebrana TR |
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