Results 251 to 260 of about 173,079 (306)

Conservation ex situ : collections statiques et valorisation dynamique.

open access: yes, 2012
Collin, Eric   +12 more
openaire   +2 more sources

CONSERVATION CHALLENGES AND IN SITU AND EX SITU APPROACHES TO REPTILE CONSERVATION

2022
Not ...
Crottini, A.   +6 more
openaire   +4 more sources

Ex Situ Conservation

2019
This chapter focuses on ex situ (off-site) conservation, which is the protection and management of biodiversity in artificial, human-built environments. Indeed, ex situ conservation allows wild-caught individuals to be maintained under close human supervision in facilities like zoos, aquariums, botanical gardens, or arboretums.
Bradley J. Cardinale   +2 more
openaire   +1 more source

Ex Situ Conservation

2017
This chapter looks into ex situ conservation. It acknowledges that in situ conservation techniques might be needed if a successful ex situ conservation programme, which is termed reintroduction, is achieved. The chapter explores the subdivisions of ex situ conservation: intensive or general captive breeding programmes and gene banks.
Anne E. Goodenough, Adam G. Hart
openaire   +1 more source

The Future of Ex Situ Conservation

2000
It is with great trepidation that we attempt in this final chapter to address what we believe may be the major issues that Ex Situ conservationists will be forced to confront and attempt to resolve in the next ten to fifty years, let alone the whole of the new millennium.
J. G. Hawkes   +2 more
openaire   +1 more source

Captive breeding and ex situ conservation

2013
Abstract Primates began the arduous journey out of their native countries and into captive collections in the late nineteenth century. However, their survival was severely limited by a lack of natural history knowledge and husbandry requirements. In the decades to follow, primate survivorship and propagation in zoos greatly increased. By
Dean Gibson, Colleen McCann
openaire   +1 more source

Ex Situ Conservation – Case Study Croatia

2018
Genetic diversity of Croatian forest tree species is being conserved using the ex situ static method. Clonal seed orchards are the nucleus of forest genetic resource conservation, since the relationship between the size of the population and the percentage of preserved heterozygocity is thus reduced to minimal loss of total additive genetic variability.
Davorin Kajba, Ivan Andrić
openaire   +1 more source

Ex situ conservation of plant germplasm using biotechnology

World Journal of Microbiology & Biotechnology, 1995
Conservation of plant genetic resources attracts more and more public interest as the only way to guarantee adequate food supplies for future human generations. However, the conservation and subsequent use of such resources are complicated by cultural, economical, technical and political issues.
V M, Villalobos, F, Engelmann
openaire   +2 more sources

Ex Situ Conservation of Grain Legumes

2001
The major food legumes that originated in the Mediterranean and that are important in this region include chickpea (Cicer arietinum L.), lentil (Lens culinaris L.), and faba bean (Viciafaba L.). Lentil is an ancient cool-season field legume that has been traditionally grown in the Middle East, the Indian subcontinent, Ethiopia, North Africa, and to a ...
Larry D. Robertson, Nigel Maxted
openaire   +1 more source

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