國外用南極磷蝦作為飼料的學術性研究

keruier1

出自：www.sciencedirect.com
時間：2005.04
作者：Kevin C. Williams
Tel.: +61 7 3826 7284; fax: +61 7 3826 7222.
主題：Evidence of a growth factor in some crustacean-based feed ingredients in diets for the giant tiger shrimp Penaeus monodon
作者通過三組實驗對巨型斑節對蝦的成長過程進行對比跟蹤得出如下結論：以甲殼類動物（特別是磷蝦）為原料的飼料富含成長因子。


出自：www.sciencedirect.com
時間：1999.3
作者：Fernando Kubitzaa and Leonard L. Lovshinb,
a ESALQ-USP/ DZ, Av. Pádua Dias, 11, Piracicaba, SP, 13418-900, Brazil
b Department of Fisheries and Allied Aquacultures, Auburn University, Auburn, AL 36849, USA

主題：Effects of initial weight and genetic strain on feed training largemouth bass Micropterus salmoides using ground fish flesh and freeze dried krill as starter diets
以魚肉和凍干南極蝦為主飼養馴化低音加州鱸可以有效改變他們原有的重量和基因。


出自：www.sciencedirect.com
時間：2006.06.22
作者：
M. Morena, , , J. Suontamab, G.-I. Hemrea, Ø. Karlsenc, R.E. Olsenb, H. Mundheimd and K. Julshamna

aNational Institute of Nutrition and Seafood Research (NIFES), P.O. Box 2029 Nordnes, N-5817 Bergen, Norway
bInstitute of Marine Research (IMR), Matre Aquaculture Research Station, N-5984 Matredal, Norway
cIMR, Austevoll Aquaculture Research Station, N-5392 Storebø, Norway
dNorwegian Institute of Fisheries and Aquaculture, Kjerreidviken 16, N-5141 Fyllingsdalen, Norway
主題：Element concentrations in meals from krill and amphipods, — Possible alternative protein sources in complete diets for farmed fish
南極磷蝦、北極磷蝦、北極amphipod以其豐富的微量元素和營養成分可能成為養殖業的蛋白源。


Krill contains all of the essential amino fatty acids required by salmon and trout to survive. In effect it exceeds their daily requirements of amino fatty acids. In addition it contains abundant proportions of highly unsaturated fatty acids, a large part of which are the Omega 3 fatty acids which comprise approximately 40% by weight of all fatty acids contained in the organism. Omega 3 fatty acids have been demonstrated to be essential in diets that promote growth and survival of most cultured species.
磷蝦體內含有鮭魚和鱒魚生存所必需的所有的氨基脂肪酸。實際上它的氨基脂肪酸的含量超出了鮭魚和鱒魚的日常需求量。而且，磷蝦體內含有豐富的不飽和脂肪酸。不飽和脂肪酸的很大成分為Omega 3脂肪酸。Omega 3脂肪酸占生物體內所有脂肪酸大約40%的重量，也被證實是大多數養殖生物加快生長和成活的必需養料。
Krill is also rich in pigment astaxanthin, a carotenoid shown to improve flesh color and exterior coloration of ornamental fish. Krill contains on the average 100 to 300 parts per million (ppm=mg/1) of this carotenoid. It is this pigment that gives the Salmon and other species their firm red-pink better tasting flesh. Superior flesh color and taste is a proven result of feeding Krill over commercially prepared diets that do not contain it.
磷蝦體內含有豐富的蝦青素。蝦青素是一種可以增強觀賞魚外表顏色的類胡蘿卜素。磷蝦體內這種類胡蘿卜素的含量平均為100 至 300 (ppm=mg/1)。這種色素使得鮭魚和其他的魚類具有可觀紅色味道鮮美的肉；這種效果是給魚喂食含有磷蝦的飼料才會達到的，不含磷蝦的普通的商業飼料很難達到如此好的效果。
Other research indicates that Krill, added to the diet of salmon and trout broodstock, has a direct effect on healthier eggs and offspring, reducing losses and fungal diseases.
其他研究還表明，在鮭魚和鱒魚的飼料中加入磷蝦，可以直接促進它們產卵和繁衍后代的健康進行，減少死亡率和真病菌。