Survival tree
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Ebook "Trees in a changing environment: Ecophysiology, adaptation, and future survival (Plant ecophysiology, Volume 9)" delivers current state-of-the-science knowledge of tree ecophysiology, with particular emphasis on adaptation to a novel future physical and chemical environment. Unlike the focus of most books on the topic, this considers air chemistry changes (O3, NOx, and N deposition) in addition to elevated CO2 effects and its secondary effects of elevated temperature.
293p manmanthanhla0201 26-02-2024 1 1 Download
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Genetic diversity is known to confer survival advantage in many species across the tree of life. Here, we hypothesize that such pattern applies to humans as well and could be a result of higher fitness in individuals with higher genomic heterozygosity.
14p vihagrid 30-01-2023 4 3 Download
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This study was conducted to investigate the influence of tree thinning on habitat variables and small rodents in a natural deciduous forest in South Korea. We focused on the populations of the small forest-dwelling rodents, striped field mouse Apodemus agrarius and Korean field mouse A. peninsulae. Populations were monitored for 2 years in a natural deciduous forest subject to tree thinning. The coverage of ground vegetation and number and volume of downed trees were significantly increased after thinning.
7p dolomite36 30-12-2021 10 0 Download
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We investigated the effects of different placement methods of applying slow-release fertilizer on the growth and foliar nutrients of three contrasting tree species (i.e., fast-growing Betula platyphylla and Larix kaempferi and slow-growing Chamaecyparis obtusa) to provide implications for increasing their growth and survival in marginal forest lands. We applied 84 g pot–1 of solid compound fertilizer (SCF) at different positions: no fertilization (CON), subsurface placement (SCFs ), and bottom placement [35-cm depth (SCFb )] in a greenhouse condition.
13p hanthienngao 30-11-2021 8 1 Download
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Open-cast mining in tropical forests causes negative impacts on biodiversity and carbon storage. Postmining reclamation is therefore imposed to recover the vegetation despite the lack of understanding which indicators can be used to monitor the progress ofsuccession. This study proposes an integrated framework to assess the trajectory of vegetation succession in coal mining site in East Kalimantan, Borneo.
25p tudichquannguyet 29-11-2021 8 1 Download
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The results of transcriptome-wide gene expression data were analyzed in which the differentially expressed genes (DEGs) were identified between HCC cell lines that are either resistant or sensitive to Se-deficiency-dependent oxidative stress. These DEGs were further investigated for their importance in oxidative stress resistance by network analysis methods, and 27 genes were defined to have key roles; 16 of which were previously shown to have impact on liver cancer patient survival.
16p thiencuuchu 27-11-2021 10 1 Download
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Freezing temperatures are an abiotic stress that has a serious impact on plant growth and development in temperate regions and even threatens plant survival. The wild apple tree (Malus sieversii) needs to undergo a cold acclimation process to enhance its freezing tolerance in winter. Changes that occur at the molecular level in response to low temperatures are poorly understood in wild apple trees.
17p vitzuyu2711 29-09-2021 8 1 Download
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Pine trees challenged by Bursaphelenchus xylophilus invasion produce phytoalexins to combat this nematode. Nevertheless, the phytoalexins of Asian pine trees are ineffective against B. xylophilus. The anti-phytoalexin genes of B. xylophilus disable almost all Asian pine phytoalexins, which has allowed B. xylophilus to devastate pine forests in eastern Asia over the last four decades.
12p visilicon2711 20-08-2021 11 1 Download
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Bud dormancy is a crucial stage in perennial trees and allows survival over winter to ensure optimal flowering and fruit production. Recent work highlighted physiological and molecular events occurring during bud dormancy in trees. However, they usually examined bud development or bud dormancy in isolation.
23p viansan2711 30-07-2021 7 1 Download
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The pine wood nematode (PWN), Bursaphelenchus xylophilus, is a devastating pathogen of many Pinus species in China. The aim of this study was to understand the interactive molecular mechanism of PWN and its host by comparing differentially expressed genes and candidate effectors from three transcriptomes of B. xylophilus at different infection stages.
14p vijichea2711 28-05-2021 8 1 Download
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Bud dormancy is a sophisticated strategy which plants evolve to survive in tough environments. Endodormancy is a key obstacle for anti-season culture of tree peony, and sufficient chilling exposure is an effective method to promote dormancy release in perennial plants including tree peony.
17p vijichea2711 28-05-2021 7 1 Download
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Certain sequences of genomic mutations can lead to cancer formation and affect treatment outcomes and drug resistance. We constructed a cancer evolutionary tree using bulk-targeted deep sequencing to explore the impact of sequential and co-occurring somatic mutations on patients with stage III colorectal cancer (CRC).
11p vianrose2711 27-04-2021 9 1 Download
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Propagation of the fig tree predominately uses hardwood cuttings obtained from pruning stock plants. With a view to optimizing fig tree propagation, the effects of different growing conditions on the rooting of hardwood cuttings from the five varieties of fig were evaluated. An experiment was set up in a two factorial design, with two growing conditions (Open and Shade house) and different varieties (Poona, Deanna, Bellary, Dinakar, Conadria), 90days after starting the experiment, rooting, root length, survival percentage were all evaluated.
6p cothumenhmong9 18-01-2021 10 2 Download
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Microarray technology can acquire information about thousands of genes simultaneously. We analyzed published breast cancer microarray databases to predict five-year recurrence and compared the performance of three data mining algorithms of artificial neural networks (ANN), decision trees (DT) and logistic regression (LR) and two composite models of DT-ANN and DT-LR.
11p viwyoming2711 16-12-2020 20 1 Download
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For clinical genomic studies with high-dimensional datasets, tree-based ensemble methods offer a powerful solution for variable selection and prediction taking into account the complex interrelationships between explanatory variables.
21p vioklahoma2711 19-11-2020 13 1 Download
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The mahua tree is a nature reward to tribal's communities in India. The country has land of diverse group of tribes they still depend on the forest and its products for survival and subsistence of life. Among these forest products one of Madhuca indica which produce wide variety of products. The products obtained from tree are consumed by these communities itself or sale in local and regional market. Tree having great spiritual, cultural, medicinal, ornamental and multiple utility.
8p angicungduoc6 20-07-2020 11 2 Download
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Developing rapid and improved stem cutting propagation is essential for this promising multipurpose tree borne oilseed species to achieving higher yield and income using superior planting stock in commercial plantation. Present study clearly reveals the effect IBA concentration on success and survival of stem cuttings.
8p angicungduoc6 20-07-2020 11 2 Download
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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 Download
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In hilly areas, local population with their traditional knowledge utilize several medicinal herbs and plants parts for treating injuries and aliments of their livestock, agricultural crop and human population. Among these Pyrus pashia, commonly known as Indian pear or Mehal is hardy wild mid hill fruiting tree. Crude leave extract traditionally used for treating infection of toe finger particularly during rainy season. Fruit juice and ripe fruits of P. pashia used for treating eye injury and mouth sours.
10p nguaconbaynhay6 23-06-2020 5 1 Download
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Individual plants adapt to their immediate environment using a combination of biochemical, morphological and life cycle strategies. Because woody plants are long-lived perennials, they cannot rely on annual life cycle strategies alone to survive abiotic stresses.
12p viminato2711 22-05-2020 17 1 Download