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Situ conservation
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Part 2 book "An introduction to zoo biology and management" includes content: Collection planning and captive breeding, record keeping; education, research and zoo visitor behaviour; in situ conservation and reintroductions.
610p
muasambanhan01
11-12-2023
4
3
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Radiotherapy (RT) following breast-conserving surgery (BCS) is mainly used to decrease the rate of ipsilateral breast tumor recurrence (IBTR) in women with breast ductal carcinoma in situ (DCIS). Recent studies have demonstrated that low-dose tamoxifen significantly reduces IBTR in breast DCIS.
10p
vioracle
29-09-2023
6
2
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We provide a taxonomic update of the herpetofauna of the Ke Go Nature Reserve, Ha Tinh province, north-central Vietnam, 20 years after the book release “The amphibians and reptiles of a lowland forest reserve in Vietnam”. In this work, Ziegler (2002) recorded 31 amphibians and 57 reptiles.
22p
vicaptainmarvel
21-04-2023
2
2
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Loropetalum subcordatum is an endangered species endemic to China that is characterized by narrow distribution, small population size, and delayed fertilization. However, the genetic diversity of the entire extant natural and ex situ populations has not been assessed to date.
11p
vinarcissa
21-03-2023
3
1
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High-density single nucleotide polymorphisms (SNPs) are the most abundant and robust form of genetic variants and hence make highly favorable markers to determine the genetic diversity and relationship, enhancing the selection of breeding materials and the discovery of novel genes associated with economically important traits.
13p
vinarcissa
21-03-2023
2
1
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The Elaeis oleifera genetic materials were assembled from its center of diversity in South and Central America. These materials are currently being preserved in Malaysia as ex situ living collections. Maintaining such collections is expensive and requires sizable land. Information on the genetic diversity of these collections can help achieve efficient conservation via maintenance of core collection.
12p
vinarcissa
21-03-2023
5
1
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Mussels of the genus Mytilus present morphologically similar karyotypes that are presumably conserved. The absence of chromosome painting probes in bivalves makes difficult verifying this hypothesis. In this context, we comparatively mapped ribosomal RNA and histone gene families on the chromosomes of Mytilus edulis, M. galloprovincialis, M. trossulus and M. californianus by fluorescent in situ hybridization (FISH).
11p
vinarcissa
21-03-2023
3
1
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Disease prevention and control is a significant part in the ex-situ conservation of the endangered red panda (Ailurus fulgens), being bacterial infection is one of the most important health threats to the captive population.
5p
vigandhi
23-02-2022
9
1
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Benign juvenile idiopathic epilepsy has been described in humans but rarely in animals. The objectives of the study were to describe the clinical signs, clinical data, imaging findings, genetic examinations, treatment, long-term outcome and prognosis in Iberian lynx with juvenile epilepsy. Medical records, video recordings and diagnostic data from 2005 to 2019 were reviewed.
9p
vidarwin
23-02-2022
15
1
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The red panda has been classifed as an endangered species due to the decreased number in the world and disease is considered as a great threat to the health and survival of the cubs in captivity.
6p
vidarwin
22-02-2022
12
1
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Astragalus devesae Talavera, A. González & G. López (Fabaceae) is a threatened Hispanic endemic species whose distribution is restricted to the center of Spain (the province of Ávila). It is classified as “Critically Endangered” in the 2010 List of Threatened Spanish Vascular Flora and as “Endangered” in the “Decree 63/2007” of Castile and Leon (administrative region in which Ávila is included). In this study, censuses of three existing populations were carried out and one of these that was found along the course of this work, was ecologically characterized.
12p
tudichquannguyet
29-11-2021
9
2
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Malaria mosquitoes have had a remarkable stability in the number of chromosomes in their karyotype (2n = 6) during 100 million years of evolution. Moreover, autosomal arms were assumed to maintain their integrity even if their associations with each other changed via whole-arm translocations. Here we use high-coverage comparative physical genome mapping of three Anopheles species to test the extent of evolutionary conservation of chromosomal arms in malaria mosquitoes.
14p
vibeauty
23-10-2021
20
2
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Four cultivars of sorghum were tested under three in situ moisture conservation practices during kharif seasons of 2015 and 2016 at Kanpur. Results revealed that the organic residue mulch @ 4 t ha-1 on soil surface in between the crop rows after 25 days of sowing brought out significant improvement in crop canopy development and yields over ridging and furrowing in between the crop rows at 25 DAS and farmer's practice (control).
7p
trinhthamhodang11
27-04-2021
18
1
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Conserving the plant genetic resources through any means is of utmost importance to prevent the loss of plant biodiversity. Long-term storage using liquid nitrogen (LN) is usually adopted for developing long-term base collections of crops for use in the distant future. The fruit crops are commonly propagated through vegetative means and are majorly conserved as ex situ field gene banks, which require large areas and demand intensive field management.
11p
chauchaungayxua10
19-03-2021
8
2
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Interspecies cloning has a prudent and promising role to be played in future for conservation of endangered species. Many ex-situ conservation programs employed till date are not enough to tackle the problem of conservation of endangered species.
4p
cothumenhmong9
18-01-2021
6
1
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Water stress periods are common in rainfed agriculture therefore the activities aimed at conserving the rainwater should be adopted for improving the productivity of dryland crops. The major crops in Vidarbha region of Maharashtra are cotton, soybean and sorghum. It was observed that the drought situation may arise during crop growth period which may result in partial failure of crops. It was therefore felt worthwhile to adopt the proper methods of in-situ moisture conservation so as to partially meet out the adverse effect of water stress in standing crop.
8p
gaocaolon9
22-12-2020
19
2
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Việc bảo tồn nguyên vị (in situ conservation) không thực hiện được vì sức ép khai thác cây thuốc mú từn tại các xã là tận diệt khiến cho công tác bảo vệ loài này dưới những tán rừng thứ sinh là hết sức khó khăn. Bài viết trình bày kết quả mô hình bảo tồn cây thuốc mú từn tại xã Mường Nọc, huyện Quế Phong. Mời các bạn cùng tham khảo bài viết.
4p
kequaidan9
16-12-2020
52
1
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In-situ moisture conservation in rainfed stressed regions for increasing productivity of cotton crop
A field experiment was conducted during kharif season of 2015-16 to 2017-18 to study the in-situ moisture conservation in rainfed region for increasing productivity of cotton crop at Main Dry Farming Research Station, Junagadh Agricultural University, Targhadia of North Saurashtra Agro climatic Zone of Gujarat.
5p
trinhthamhodang1216
19-11-2020
10
1
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One of the recent innovations in the field of agriculture is Pink Farming. It is a ex-situ farming technique using pink colored illumination for the cultivation of crops. This pinkcolored light is a mixture of red and blue lights from LEDs (Light Emitting Diodes). are being converted into vertical pink farms are made by transformation of large warehouses located in the suburbs of the cities, growing crops arranged in shelves, top to bottom, one over other. Japan has the World‟s biggest indoor vertical pink farm, Mirai Co. is situated at Japan.
7p
kethamoi6
29-06-2020
18
2
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Ravine ecosystems are highly dynamic and completely deformatted terrain landscape. In these regions, Indigenous plant species are playing significant role in environmental rehabilitation because of their exultant survival and high adaptation to local conditions. Despite this, very little information’s available about existence of medicinal plants on the typical ravine flora. The present study attempted to explore the diversity and distribution of medicinal plant flora in the Yamuna ravines of Agra (U.P) and Chambal ravines of Kota district (Rajasthan).
13p
chauchaungayxua6
26-06-2020
10
1
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