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Poultry Meat and Egg Production has been prepared primarily for use as a text for students taking their first courses in poultry manage ment. The general overall science and production practices currently in use in the industry have been characterized and described so that the student can gain insight into the industry. Reading portions of chapters before the lecture discussions and laboratory sessions will be helpful in giving students an understanding of the material. Also, this gives the instructor an opportunity to emphasize in the lectures areas of current concern in the industry, and to present topics of his or her choice in greater detail. We wish to acknowledge and thank the followin...
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Discover the diverse ways aging women attempt to deal with the universal challenges of loss, sickness, and death along with the problems of being old women in a society that values women mainly as sexual partners or producers of children. Old women are often seen as poor, powerless, and pitiful in our sexist and youth-oriented society. The truth is that women age much more successfully than do men and they are increasingly in the majority as our population ages. These truths and others are presented in Faces of Women and Aging--a collection written by women, a number of whom are themselves older women who bring their unique life experiences and personalities to the topic. This uplifting book...
At present fishing for salmon in Norwegian home water is carried out with drift nets, bag nets, bend nets, lift nets and stake nets in the sea, and mainly by rods in the rivers. Catch statistics have been collected since 1876, but reliability of the statistics is questionable. The rates of exploitation on many Norwegian salmon stocks are very high, and data are presented and discussed for River Laerdal, River Eira and River Imsa stocks. As a result of this heavy exploitation with nets, the frequency of net-marked salmon entering rivers is high especially for griIse, although most net-marked salmon are only slightly damaged. It is suggested that mortality of salmon that are net-damaged hear o...
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