| El Bolock A.R. |
Bibliographie associée
| idbiblio | auteurs | support | annee | ext. | pages |
|---|---|---|---|---|---|
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Age, growth and survival of Tilapia mossambica (Peters) in Egyptian ponds.
Notes and Memoirs / Hydrobiological Department, Ministry of Agriculture, United Arab Republic, 41 |
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| 3569 | Koura R., El Bolock A.R. | Journal | 1958 | # | 1-18,6 fig. |
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Observations on age, growth and feeding habits of Clarias lazera Cuvier and Valenciennes, in barrage experimental ponds.
Notes and Memoirs / Hydrobiological Department, Ministry of Agriculture, United Arab Republic, 56 |
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| 3880 | El Bolock A.R., Koura R. | Journal | 1960 | # | 1-17. |
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Age, growth and breeding season of Tilapia zilli Gerv. in Egyptian experimental ponds.
Notes and Memoirs / Hydrobiological Department, Ministry of Agriculture, United Arab Republic, 49 |
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| 4076 | El Bolock A.R., Koura R. | Journal | 1961 | a | 36 p.,13 fig.,17 tab. |
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The age and growth of Tilapia galilaea Art., T. nilotica L. and T. zillii Gerv. from Beteha area (Syrian region).
Notes and Memoirs / Hydrobiological Department, Ministry of Agriculture, United Arab Republic, 59 |
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| 4077 | El Bolock A.R., Koura R. | Journal | 1961 | b | 27 p.,8 fig.,12 tab. |
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Catfish culture.
FAO Fisheries Culture Bulletin, 2 (1) |
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| 5443 | El Bolock A.R. | Journal | 1969 | # | 7. |
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The use of vertebrae for determining age and growth of the Nile catfish Clarias lazera (Cuv. & Val.) in the A.R.E.
Bulletin of the Institute of Oceanography & Fisheries, Cairo, 2 |
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| 6080 | El Bolock A.R. | Journal | 1972 | # | 51-82,10 fig.,12 pl.,tab. |
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Studies on spawning and spawning behaviour of Clarias lazera, Cuv. et Val. in fish farms in the A. R. Egypt.
Bulletin - Zoological Society of Egypt, 25 |
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| 6262 | Aboul-Ela I., Amer F.I., El Bolock A.R. | Journal | 1973 | # | 25-33,fig.,5 pl. |
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Breeding and culture of Clarias.
FAO Aquaculture Bulletin, 5 (3-4) |
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| 6333 | El Bolock A.R. | Journal | 1973 | # | 4. |
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Status of aquaculture in the Arab Republic of Egypt.
FAO/CIFA/75/SC, 11 |
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| 6901 | Eisawy A., El Bolock A.R. | Report | 1975 | # | 10. |
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Rearing of the Nile catfish, Clarias lazera, to marketable size in Egyptian experimental ponds.
FAO/CIFA/75/SE, 9 |
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| 6902 | El Bolock A.R. | Report | 1975 | a | 1-8. |
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Studies on the biology and culture of Clarias lazera in Egyptian ponds.
Ph. D. Thesis, Cairo. |
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| 6903 | El Bolock A.R. | Thesis, dissertation... | 1975 | b | |
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Some diseases of cultivated fishes in Egypt.
FAO/CIFA/75/SE, 14 |
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| 6904 | El Bolock A.R., El Samagawi D. | Report | 1975 | # | 4. |