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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
22/04/1996 |
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Data da última atualização: |
04/04/2017 |
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Autoria: |
SARIG, S.; LAHAV, M.; SHILO, M. |
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Título: |
Control of dactylogyrus vastator on carp fingerlings with dipterex. |
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Ano de publicação: |
0 |
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Fonte/Imprenta: |
Hebrew Univesity - Hadassah Medical, p.47-52. |
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Idioma: |
Inglês |
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Conteúdo: |
1. Treatment with 0.8 ppm D-50 destroys all four dactylogyrid species found in Israel, including D. vastator which causes severe losses of fingerlings in spawning ponds. 2. D-50 concentration of 0.8 ppm is not deletirious to carp fingerlings of 12 mm size and larger. 3. Prophylactic treatment of 2 sprays of D-50 (0.8 ppm) during the season (mid-April, to end of July), the first, a week after the eggs hatch, and the second 3 weeks thereafter, suffice to insure against fingerling mortality under normal breeding conditions in Israel. 4. 0.8 of D-50 is not deletirious to rotifers and cyclops, effect the chironomid larvae of the upper bottom layer but, full recovery of the chironomid population follows after 6 days. |
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Palavras-Chave: |
Control; Controle. |
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Thesagro: |
Mortalidade; Peixe. |
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Thesaurus Nal: |
fish; mortality. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01247naa a2200217 a 4500
001 1788244
005 2017-04-04
008 bl --- 0-- u #d
100 1 $aSARIG, S.
245 $aControl of dactylogyrus vastator on carp fingerlings with dipterex.
260 $c0
520 $a1. Treatment with 0.8 ppm D-50 destroys all four dactylogyrid species found in Israel, including D. vastator which causes severe losses of fingerlings in spawning ponds. 2. D-50 concentration of 0.8 ppm is not deletirious to carp fingerlings of 12 mm size and larger. 3. Prophylactic treatment of 2 sprays of D-50 (0.8 ppm) during the season (mid-April, to end of July), the first, a week after the eggs hatch, and the second 3 weeks thereafter, suffice to insure against fingerling mortality under normal breeding conditions in Israel. 4. 0.8 of D-50 is not deletirious to rotifers and cyclops, effect the chironomid larvae of the upper bottom layer but, full recovery of the chironomid population follows after 6 days.
650 $afish
650 $amortality
650 $aMortalidade
650 $aPeixe
653 $aControl
653 $aControle
700 1 $aLAHAV, M.
700 1 $aSHILO, M.
773 $tHebrew Univesity - Hadassah Medical, p.47-52.
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Registro original: |
Embrapa Pantanal (CPAP) |
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