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1. |
Record Nr. |
UNINA9910707142703321 |
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Autore |
Dykstra Dennis P. |
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Titolo |
Effect of habitat-improvement thinnings on lumber products from coastal Douglas-fir / / Dennis P. Dykstra [and five others] |
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Pubbl/distr/stampa |
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Portland, OR : , : U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station, , 2016 |
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Descrizione fisica |
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1 online resource (132 pages) : illustrations (some color), maps |
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Collana |
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Research paper PNW ; ; RP-605 |
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Soggetti |
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Forest thinning - Computer simulation |
Wildlife habitat improvement |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on July 27, 2016). |
"April 2016." |
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Nota di bibliografia |
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Includes bibliographical references (pages 80-83). |
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2. |
Record Nr. |
UNINA9910585941403321 |
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Autore |
María García-García Rosa |
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Titolo |
Challenges and New Strategies on Rabbit Breeding |
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Pubbl/distr/stampa |
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Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
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Descrizione fisica |
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1 electronic resource (174 p.) |
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Soggetti |
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Research & information: general |
Biology, life sciences |
Animals & society |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Rabbit livestock is especially important in the Mediterranean area and in the semi-arid zones of Africa, Asia, and America, representing a valuable alternative source of good animal protein of high quality (low fat and low cholesterol). However, rabbit husbandry should adapt to be a competitive and sustainable sector. In addition, it must maintain a balance between rabbit welfare, customer demands, and breeder requirements. Then, improvement in breeding systems is needed and may involve avoiding hormones and antibiotics in rabbit management; enhancing the efficiency of reproductive procedures such as artificial insemination systems and freezing of semen and embryos; extending the productive lifespan of does; improving genetic selection systems; and adjusting nutritional systems to optimize the physiological status of animals and the immune response. This Special Issue concerns all these challenges in increasing rabbit productivity and sustainability. |
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