Results 251 to 260 of about 384,374 (305)

Quasi in situ: a bridge between ex situ and in situ conservation of plants

Biodiversity and Conservation, 2010
Plant conservation urgently needs a concept that would unify different aspects of population viability as parts of conservation methodology. Such unification is especially lacking for ex situ conservation. We introduce a novel conservation approach in which ex situ collections maintained in natural or semi-natural environment and preserving both ...
Sergei Volis, Michael Blecher
openaire   +3 more sources

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

2022
Not ...
Crottini, A., Gardner, C. J., Pedrono, M., Jenkins, R. K. B., Behra, O., Ramy, A., Raxworthy, C. J.   +6 more
openaire   +4 more sources

In Situ Conservation

2017
This chapter focuses on in situ conservation. First, it defines in situ conservation and explains that it covers numerous active management techniques. The chapter looks at the aims of in situ management, which range from creating, restoring, protecting, and maintaining to improving and connecting.
Anne E. Goodenough, Adam G. Hart
openaire   +1 more source

In Situ Conservation

2001
The Mediterranean Basin, especially the coastline and the semi-arid and arid rangelands, have in the recent past and are currently suffering acutely from human activities that result in genetic erosion. As discussed in earlier chapters, these activities include: increasing industrialization, pollution, urbanization, inadvertent fires, increasing ...
Nigel Maxted, Ayfer Tan, Ahmed Amri, Jan Valkoun   +3 more
openaire   +1 more source

In Situ and Ex Situ Conservation of Chinese Plants

2020
In total, 28,385 higher plants were distributed in the nature reserves, accounting for 77.0% of the total number of higher plants in China. Among them, there are 3842 species which are effectively protected; 2478 species are better protected. More than 84.4% endangered species grow in national and/or provincial natural reserves.
Xiaohua Jin, Hai Ren
openaire   +1 more source

Ethiopian in situ conservation

2000
The Ethiopian region is characterized by a wide range of agroclimatic conditions that account for the enormous diversity of its biological resources. Probably the most important of these is the country’s various crop plants that farmers have adapted over centuries of selection and maintenance under various agro-ecosystems. Ethiopia is often referred to
openaire   +1 more source

Breast-conserving therapy for ductal carcinoma in situ

Oncology Reports, 2001
This retrospective analysis evaluates the treatment results and prognostic factors of 114 patients with ductal carcinoma in situ (DCIS) undergoing breast conserving therapy (BCT) at Keio University Hospital Department of Radiology, between 1988 and 1997. A total of 132 patients with DCIS of the breast came to our hospital between 1988 and 1997, and 114
A, Takeda, N, Shigematsu, M, Kondo, A, Amemiya, O, Kawaguchi, S, Kutsuki, R, Ishibashi, T, Kawata, K, Masago, J, Fukada, A, Kubo   +10 more
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In Situ Conservation Research in CWR

2019
Both in situ and ex situ conservation research must be looked at as complementary to each other (Dulloo 2011).
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Conservation: in situ and ex situ contributions

2002
Komodo dragons, with their large size, predatory nature, and septic saliva, are unique animals that arouse public attention. In situ, they provide an opportunity for ecotourism development and can facilitate fundraising for creating and maintaining protected areas.
CIOFI, CLAUDIO, Smith BR, Hutchins M.
openaire   +1 more source

Ex-situ and in-situ conservation of wild life

World Journal of Biology Pharmacy and Health Sciences
Wildlife conservation is essential for maintaining ecological balance, providing economic benefits, supporting scientific research, and preserving cultural heritage. Both in-situ and ex-situ conservation methods are critical for protecting biodiversity and ensuring the sustainable use of natural resources.
openaire   +1 more source