Browsing by Author "Juario, Jesus V."
Now showing items 21-25 of 25
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Nutrition-related histopathology of the intestine of milkfish Chanos chanos fry
Segner, Helmut; Burkhardt, Patricia; Avila, Enrique M.; Juario, Jesus V.; Storch, Volker (Inter Research, 1987)A histopathological study was conducted on the intestine of milkfish larvae Chanos chanos, subjected to different nutritional conditions. Newly caught milkfish fry, ca 20 d old, were starved for 7 d and and then fed with ... -
Observations on the artificial fertilization of eggs and larval rearing of the grey mullet, Mugil cephalus L.
Juario, J. V.; Natividad, M.; Duray, V.; Nacario, J.; Almendras, J.; Canto Jr., J. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1978)The results are presented of attempts to artificially fertilize Mugil cephalus eggs in the Philippines. Embryonic development is outlined and rearing of the larvae described. Mass mortality occurred during week 3 of rearing. -
On the induced spawning and larval rearing of milkfish, Chanos chanos (Forskal)
Liao, I-Chiu; Juario, Jesus V.; Kumagai, S.; Nakajima, H.; Natividad, Marietta; Buri, P. (Elsevier, 1979)A female milkfish, captured at sea, was injected with two hormonal injections of acetone-dried salmon pituitary powder and human chorionic gonadotropin, plus Vitamin B complex. It was stripped, and produced 128,000 ripe ... -
Use of hormones in breeding cultivated warm-water fishes with special reference to milkfish, Chanos chanos (Forskal)
Chaudhuri, Hiralal; Juario, Jesus V. (Fisheries Research Society of the Philippines, 1978)The role of hormones in the controlled reproduction of a few test fishes is well documented. However, information on the mechanisms of endocrine regulation of ovulation in cultivated warm-water fishes is very meagre. ... -
Yolk and oil globule utilization and developmental morphology of the digestive tract epithelium in larval rabbitfish, Siganus guttatus (Bloch)
Avila, Enrique M.; Juario, Jesus V. (Elsevier, 1987)The purpose of this study was to find out how yolk and oil globule absorption in Siganus guttatus proceed as the digestive tract develops, in order to determine the probable causes of early larval mortality. Yolk and oil ...