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Articles de revues sur le sujet « Provenance analysi »

Auteur : Grafiati

Publié le 9 mars 2023

Mis à jour le 31 juillet 2025

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1

Bogunović, Sanja, Saša Bogdan, Miran Lanšćak, Nevenka Ćelepirović, and Mladen Ivanković. "Use of a Common Garden Experiment in Selecting Adapted Beech Provenances for Artificial Stand Restoration." South-east European forestry 11, no. 1 (2020): 1–10. http://dx.doi.org/10.15177/seefor.20-07.

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Increased frequency of extreme weather events has seriously affected forestry operations in south-eastern Europe. A precondition for effective artificial restoration of disturbed forest stands is site-adapted forest reproductive material (FRM). Common garden experiments (provenance trials) may assist in selecting such FRM. The main objective of this study was to establish among-provenance variation pattern using data from a beech provenance trial. Usefulness of the results in selecting seed sources for restoration of European beech stands is discussed. The trial was set up in 2007, at a slope

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Restu, Muhammad, and Mohammad Naiem. "Genetic Variability of Five Provenances of Eboni." Jurnal Natur Indonesia 10, no. 1 (2018): 1. http://dx.doi.org/10.31258/jnat.10.1.1-5.

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A research was conducted to determine genetic variability and structure of ebony either within provenances or within trees in the same provenance using isozyme analyses. Results of this study are expected to show genetic variability of ebony with different provenances. For the purpose of the study, five provenances of ebony (Maros,Barru, Sidrap, Malili, and Mamuju) were prepared. The isozyme analysis using electrophoresis was applied to determine the genetic variability. The obtained data were statistically analyzed using multivariate and dendrogram analyses with Numerical Taxonomy System (NTS

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Ballian, Dalibor, and Nerma Zukić. "ANALYSIS OF THE GROWTH OF COMMON BEECH PROVENANCES (Fagus sylvatica L.) IN THE INTERNATIONAL EXPERIMENT NEAR KAKANJ." Radovi Šumarskog fakulteta Univerziteta u Sarajevu 41, no. 2 (2011): 75–91. http://dx.doi.org/10.54652/rsf.2011.v41.i2.136.

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UDK 582.632.2:581.43/.44(497.6 Kakanj) This paper presents the results of the research of the provenances of beech (Fagus sylvatica L.) in an experiment near Kakanj. Experiments of the provenances were established during the spring of 2007 with 2+0 and 3+0 years-old seedings. The plants were planted in the experimental design of randomized block system in three replications. The results of the survival of plants in 2007, 2008 and 2009, and the root collar diameter of plants and plant height in 2009 are presented in this paper. Studies of the plants’ survival show that the highest p

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Stojnić, Srđan, S. Orlović, D. Ballian, et al. "Provenance by site interaction and stability analysis of European beech (Fagus sylvatica L.) provenances grown in common garden experiments." Silvae Genetica 64, no. 1-6 (2015): 133–47. http://dx.doi.org/10.1515/sg-2015-0013.

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AbstractFifteen provenances of European beech (Fagus sylvatica L.) were evaluated for stability and adaptability by height growth at four test sites in Bosnia and Herzegovina (1), Croatia (1) and Serbia (2). Provenance trials were established in spring 2007 by planting 2- and 3-yearold seedlings and arranged in a randomized complete block design. The data from seven 6- year-old and eight 5-year-old provenances were obtained in 2009 and analyzed separately. Finlay and Wilkinson’s regression analysis and Additive main effects and multiplicative interaction model (AMMI model) were used to assess

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Memišević Hodžić, Mirzeta, and Dalibor Ballian. "Growth Dynamics and Tree Shape of Common Beech ( Fagus sylvatica L.) in the International Provenance Test." South-east European forestry 12, no. 2 (2021): 105–14. http://dx.doi.org/10.15177/seefor.21-11.

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Provenance tests of forest tree species are important experiments in silviculture and tree breeding. Their results provide information about provenances' growth, adaptability, and other features. The research aimed to determine the dynamics of growth and tree shape of common beech plants per provenances in the international provenance test in Bosnia and Herzegovina to choose the best provenances considering wood production and quality. Research was conducted in the provenance test containing eight provenances from Bosnia and Herzegovina, four from Germany, three from Serbia, two each from Croa

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Tetelay, Febian Filiph, and Yulianus Dominggus Komul. "Success Test Of Growing Two Kanari Provenans (Canarium Amboinensis) At The Beginning Of Planting." Jurnal Sylva Scienteae 6, no. 5 (2023): 840. http://dx.doi.org/10.20527/jss.v6i5.10096.

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Research on provenance is one of the studies in the field of tree or forestry plant breeding which aims to determine the adaptability of one seed origin to the conditions in which it grows and the superiority of the provenance. Provenance test is important to determine the origin of quality forestry plant seeds, in this case the selected species is Kenari (Canarium amboinensis). In addition, the development of this species in the future uses seeds that come from quality seed sources. This study aims to determine the growth variations of two provenances of walnut (Canarium amboinensis) from Amb

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Nonic, Marina, Dijana Cortan, Tatjana Batalo, and Mirjana Sijacic-Nikolic. "Comparative analysis of morphological characteristics of beech leaves from the European provenance trial." Bulletin of the Faculty of Forestry, no. 119 (2019): 145–74. http://dx.doi.org/10.2298/gsf1919145n.

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The paper presents the results of the research conducted within the European provenance beech trial, in the Teaching Base of the Faculty of Forestry - Debeli Lug. To assess the inter- -provenance genetic variability of beech, using morphological markers, and comparative analysis of the results obtained in two successive years, 10 trees per each selected provenance were sampled. Thirty leaves were collected from each tree (total of 300 leaves per provenance per year). The inter-provenance differences of all morphological leaf characteristics were statistically significant and can be assumed to

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Halilović, Velid, Faruk Mekić, Ćemal Višnjić, and Dalibor Ballian. "VARIABILITY OF SOME MORPHOLOGICAL FEATURES OF SILVER FIR (Abies alba Mill.) IN A NATIONAL TEST OF PROVENIENCES." Radovi Šumarskog fakulteta Univerziteta u Sarajevu 43, no. 1 (2013): 55–65. http://dx.doi.org/10.54652/rsf.2013.v43.i1.117.

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UDK 582.475:581.4(497.6 Olovo) The research has been carried out in a formal experiment with silver fir near Očevje-Olovo, with nine provenances originating from natural BiH population of 22 years of age. The research observed following provenances: communities from the area of Bugojno, Bosanski Petrovac, Olovo-Palež, Olovo-Klis, Pale, Konjic, Fojnica, Sokolac, and Prozor. The analysis of diameter on the root collar found that there are statistically significant differences among the provenances. It was also found that the biggest diameter on the root collar was on the provenances

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Ballian, Dalibor, and Mirzeta Memišević Hodžić. "Preliminary assessment of genetic gain through the selection of different pedunculate oak populations in provenance test." Genetics & Applications 6, no. 2 (2022): 61–69. http://dx.doi.org/10.31383/ga.vol6iss2ga06.

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The distribution of pedunculate oak in Bosnia and Herzegovina is important in connecting the southern and eastern provenances of the Balkan Peninsula with provenances from Central Europe. However, due to over-exploitation, pedunculate oak is almost extinct in Bosnia and Herzegovina. This research aims to determine the heredity and production potential of the pedunculate oak from 28 provenances in the Bosnian-Herzegovinian provenance test through the genetic gain of thickness and height growth. The results will be used in selection of best provenances in terms of genetic gain. For this research

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Rother, Lynn, Fabio Mariani, and Max Koss. "Hidden Value: Provenance as a Source for Economic and Social History." Jahrbuch für Wirtschaftsgeschichte / Economic History Yearbook 64, no. 1 (2023): 111–42. http://dx.doi.org/10.1515/jbwg-2023-0005.

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Abstract Building on the extensive production of provenance data recently, this article explains how we can expand the purview of computational analysis in humanistic and social sciences by exploring how digital methods can be applied to provenances. Provenances document chains of events of ownership and socio-economic custody changes of artworks. They promise statistical and comparative insights into social and economic trends and networks. Such analyses, however, necessitate the transformation of provenances from their textual form into structured data. This article first explores some of th

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Pramono, Wachid, Ahmad Yamani, and Damaris Payung. "ANALISIS SIFAT KIMIA TANAH PADA DEMPLOT HUTAN TANAMAN AGROFORESTRY LOK BUNGUR DI DESA DAMIT HULU KECAMATAN BATU AMPAR KABUPATEN TANAH LAUT." Jurnal Sylva Scienteae 3, no. 6 (2022): 1096. http://dx.doi.org/10.20527/jss.v3i6.4727.

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Soil chemical properties are very important as research object, because by examining the soil chemical properties can know where the good arable land and poor land to be connected. Chemical properties that affect soil fertility is the cation exchange capacity (CEC), the degree of acidity or pH, organic matter content, nitrogen (N), phosphorus (P),The element potassium (K), and the element magnesium (Mg), as well as elements of Calcium (Ca).The purpose of this study to analyze the content of macro nutrients (N, P, K, Ca, Mg,). The benefit is to provide scientific information data related to the

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Stojnic, Srdjan, Sasa Orlovic, Danijela Miljkovic, and Wuehlisch von. "Intra- and interprovenance variations in leaf morphometric traits in European beech (Fagus sylvatica L.)." Archives of Biological Sciences 68, no. 4 (2016): 781–88. http://dx.doi.org/10.2298/abs151008064s.

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European beech (Fagus sylvatica L.) is one of the most important tree species in Europe. Due to substantial genetic diversity and phenotypic plasticity, beech has successfully adapted to different environments within its natural range. Provenance tests provide a good basis for studying within- and between-provenance genetic variation, due to homogeneous within-trial environmental conditions. The aim of the present study was to determine the within- and between-provenance genetic variability of certain leaf morphological traits among eleven beech provenances, grown in a common garden experiment

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Petkova, Krasimira, Emil Molle, and Aysel Mustafova. "Survival and growth of Common beech (Fagus sylvatica L.) provenances in North-Eastern Bulgaria." Silva Balcanica 23, no. 2 (2022): 5–17. http://dx.doi.org/10.3897/silvabalcanica.22.e95109.

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Two provenance tests in &nbsp;North-Eastern Bulgaria have been studied, whose purpose is to test the response of beech provenances from Southern Germany to the drier and warmer climatic conditions in Bulgaria, in order to predict how they would perform in a warming and drying climate. The provenance tests were established in the spring of 2010 in the area of the Varbitza and Kipilovo Forest Services with 2-year-old seedlings in a 2 x 1 m scheme in 3 replications. Four provenances of common beech were studied - 2 German (Silberbach and Ebersdorf) and 2 Bulgarian (Petrohan and Berkovitza). O

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Petkova, Krasimira, Emil Molle, and Aysel Mustafova. "Survival and growth of Common beech (Fagus sylvatica L.) provenances in North-Eastern Bulgaria." Silva Balcanica 23, no. (2) (2022): 5–17. https://doi.org/10.3897/silvabalcanica.22.e95109.

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Two provenance tests in North-Eastern Bulgaria have been studied, whose purpose is to test the response of beech provenances from Southern Germany to the drier and warmer climatic conditions in Bulgaria, in order to predict how they would perform in a warming and drying climate. The provenance tests were established in the spring of 2010 in the area of the Varbitza and Kipilovo Forest Services with 2-year-old seedlings in a 2 x 1 m scheme in 3 replications. Four provenances of common beech were studied - 2 German (Silberbach and Ebersdorf) and 2 Bulgarian (Petrohan and Berkovitza). On the 12th

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Nurhasybi, Nurhasybi, Sudrajat Dede J., and Komar Diatna. "IDENTIFICATION OF Acacia mangium PROVENANCES FOR SOLID-WOOD FOREST PLANTATIONS." JOURNAL OF FORESTRY RESEARCH 6, no. 1 (2009): 1–16. https://doi.org/10.20886/ijfr.2009.6.1.1-16.

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  Provenance trial is a planting test aimed at fi nding the best provenance for establishing forest plantations. Such best provenance depends on the type of fi nal harvest or yield expected.  The objective of this research was to identify A. mangium provenances that were suitable for forest plantation producing solid woods for construction and furniture. A total of 225 samples of 15 provenances from Papua New Guinea and Australia were planted in three blocks in Parungpanjang, Bogor, West Java. The measured parameters included tree height, clear bole height, stem diameter, tree volume

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Hebel, I., R. Haas, and Aikaterini Dounavi. "Genetic Variation of Common Ash (Fraxinus excelsior L.) Populations From Provenance Regions in Southern Germany by Using Nuclear and Chloroplast Microsatellites." Silvae Genetica 55, no. 1-6 (2006): 38–44. http://dx.doi.org/10.1515/sg-2006-0006.

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Abstract The genetic structure of 14 populations from three ash provenance regions (Fraxinus excelsior L.) in southern Germany (Aid Infodienst, 2003) is described by analysing the variation of four nuclear and five cpDNA microsatellites. The study of the nuclear microsatellites revealed high levels of genetic diversity but low levels of genetic differentiation, suggesting a high degree of gene flow among regions and/or human interference by introducing plant material coming from different provenances. The distributions of the allele frequencies and the genetic structures at these four microsat

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Lavadinovic, Vera, Ljubinko Rakonjac, Danijela Djunisijevic-Bojovic, Zoran Miletic, and Filip Jovanovic. "Variability of potassium concentration in the needles of Douglas-fir provenances." Bulletin of the Faculty of Forestry, no. 120 (2019): 97–116. http://dx.doi.org/10.2298/gsf1920097l.

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Douglas-fir is one of the most common conifer species in the forest plantations of Europe. The provenance test model is based on the analysis of the properties (growth, anatomical, physiological, chemical, mechanical and other properties) of Douglas-fir in order to justify the transfer of seeds from North America to the ecosystems of Serbia. This type of program has been implemented in Serbia on several locations using different Douglas-fir provenances. Given that the analysis of different physiological properties of trees is important for the introduction of specified provenances into habitat

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Gülcü, Süleyman, and Nebi Bilir. "Growth and Survival Variation among Scots Pine (Pinus sylvestrisL.) Provenances." International Journal of Genomics 2017 (2017): 1–7. http://dx.doi.org/10.1155/2017/1904623.

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Tree height, basal diameter, and survival were examined in thirteen-year-old provenance test established by 30 seed sources of Scots pine (Pinus sylvestrisL.) at two exotic sites of the species in Southern part of Turkey. Variations within provenance and among provenances and relations among the traits were estimated to compare Scots pine provenance and two other native species. Averages of tree height and basal diameter were 350 cm and 52.7 mm in Aydogmus site and 385 cm and 51.2 mm in Kemer site, respectively. There were large differences within and among provenances for the characters. Site

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Beaulieu, J., A. Corriveau, and G. Daoust. "Productivité et Stabilité Phénotypique de l'Épinette Rouge au Québec." Forestry Chronicle 65, no. 1 (1989): 42–48. http://dx.doi.org/10.5558/tfc65042-1.

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Fifteen red spruce provenances were planted in 1959 on abandoned farmland in Quebec. Volume productivity and phenotypic stability parameters, 25 years after planting, are presented. Provenance-environment interaction is significant in red spruce. However, the importance of the phenotypic instability may have been influenced by the southern origin of some provenances and by an unequal damage caused by a yellowheaded spruce sawfly outbreak in one of the sites. Three provenances are of average stability and perform relatively well on all sites. They could be recommended for reforestation under ce

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Sebbenn, A. M., F. C. Arantes, O. V. Boas, and M. L. M. Freitas. "Genetic Variation in an International Provenance-Progeny Test of Pinus caribaea Mor. var. bahamensis Bar. et Gol., in São Paulo, Brazil." Silvae Genetica 57, no. 1-6 (2008): 181–87. http://dx.doi.org/10.1515/sg-2008-0028.

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Abstract A combined provenance-progeny test of Pinus caribaea var. bahamensis was established in Paraguaçu Paulista Experimental Station, São Paulo State, Brazil, in a “compact family” blocks design with 14 provenances, 2 to 10 families per provenance, 5 individuals per subplot, and 7 replications. Variation among and within island, provenances and families and genetic parameters for d.b.h., height, and real volume were investigated, about 15 years after planting. Analysis of variation for all studied traits revealed significant differences among islands, provenances within island and families

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McDermott, J. M., and R. A. Robinson. "Provenance variation for disease resistance in Pseudotsugamenziesii to the Swiss needle-cast pathogen, Phaeocryptopusgaeumannii." Canadian Journal of Forest Research 19, no. 2 (1989): 244–46. http://dx.doi.org/10.1139/x89-034.

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Nine provenances of Douglas-fir, Pseudotsugamenziesii, were examined for the presence of Swiss needle-cast pathogen, Phaeocryptopusgaeumannii, in a plantation at the University of British Columbia Research Forest, Haney, B.C. The provenances were represented in a randomized complete block design. A severe epidemic of Swiss needle cast had persisted in the plantation for a number of years. Fructification of the fungus on more than 75% of the foliage provided an opportunity to assess provenance variation in disease resistance. Analysis of variance demonstrated that there are significant differen

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Weller, Andreas. "Douglasien-Provenienzversuch von 1961 in Nordwestdeutschland: Ergebnisse nach 38 Jahren." Schweizerische Zeitschrift fur Forstwesen 163, no. 3 (2012): 105–14. http://dx.doi.org/10.3188/szf.2012.0105.

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Douglas-fir provenance trials established 1961 in northwestern Germany: findings at the age of 38 years The Douglas-fir provenance trials established on 14 sites in northwestern Germany in 1961 are the basis for a comparison of 26 North American Douglas-fir provenances. The following assessment criteria were formulated: (1) How do the provenances differ with respect to total volume growth after 38 years? (2) Can climate-induced variations be observed in provenance values? (3) Do provenances differ in regard to branchiness? Because of non-orthogonal trial set-ups and plot-related influences, ov

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Larmour, J. S., S. J. Whitfeld, C. E. Harwood, and J. V. Owen. "Variation in frost tolerance and seedling morphology of the spotted gums Corymbia maculata, C. variegata, C. henryi and C. citriodora." Australian Journal of Botany 48, no. 4 (2000): 445. http://dx.doi.org/10.1071/bt98065.

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The frost tolerance of seedlings of spotted gums representing four closely related species; Corymbia maculata (seven provenances), C. variegata (six provenances), C. henryi (one provenance) and C. citriodora (two provenances) was examined. Each provenance of C. maculata, C. variegata and C. henryi was represented by 10 seedlings from each of eight open-pollinated families, while the two C. citriodora provenances were each represented by 40 seedlings from a provenance bulk seedlot. Excised leaf discs from seedlings hardened by exposure to the Canberra winter were subjected to test temperatures

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Prasad, S., T. Nagaraja, R. Kulkarni, G. Swamy, and G. Basavaraja. "Character association and path analysis in Tamarind. Nature of associations of pulp yield attributes and their path in Tamarind (Tamarindus indica L.) across two diverse provenances of southern Karnataka." Journal of Non-Timber Forest Products 4, no. 1/2 (1997): 58–60. https://doi.org/10.54207/bsmps2000-1997-g328ho.

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Chitradurga and Kolar provenances differed in their character association with pulp yield in tamarind. Pod yield per tree, pulp weight per pod and pulp to pod ratio in Chitradurga provenance and in Kolar provenance characters, viz., pod width, pod yield per tree, seed yield per tree, pulp weight per pod and pulp to pod ratio showed positive and significant association with pulp yield per tree. Path co-efficient analysis revealed that pod yield per tree and pulp to pod ratio are most important pulp yield components as they show high direct effect in both provenances.

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Lavadinovic, Vera, Dragica Obratov-Petkovic, Ljubinko Rakonjac, Zoran Miletic, and Filip Jovanovic. "Effect of site and provenance on the thickness of transfusion parenchyma of Douglas-fir needles." Bulletin of the Faculty of Forestry, no. 118 (2018): 63–75. http://dx.doi.org/10.2298/gsf1818063l.

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Variability of introduced tree species can be assessed through provenance tests. Their genetic and ecological adaptability can be confirmed by investigating the variability of anatomical traits, analyzed in this research study. The aim of the paper was to determine whether there are differences in the width of transfusion parenchyma of Douglas-fir needles in different provenance in different habitats in Serbia. In Serbia, 2 provenance tests of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco), whose seed originated from North America, were established with the aim of testing the species. A 2-

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Huang, G. H., K. N. Liang, Z. Z. Zhou, J. M. Xu, and H. M. Ma. "Genetic variation and origin of teak (Tectona grandis L.f.) native and introduced provenances." Silvae Genetica 64, no. 1-6 (2015): 33–46. http://dx.doi.org/10.1515/sg-2015-0003.

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AbstractA total of 420 individuals belonged to 18 native teak (Tectona grandis L.f.) provenances from all four distributed countries and 10 introduced provenances were analyzed to for genetic variation, structure and genetic origin using SSR markers. The unbiased gene diversity for each provenance ranged from 0.4692 to 0.8523 with a mean value 0.6612, showing high variation within teak provenances and variation in India provenances was highest than in other countries’ provenances.AMOVA analysis showed that the majority of variation existed within provenances (84.760%) and also substantial vari

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Szymański, Norbert, and Sławomir Wilczyński. "Radial Growth Response of European Larch Provenances to Interannual Climate Variation in Poland." Forests 12, no. 3 (2021): 334. http://dx.doi.org/10.3390/f12030334.

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The present study identified the similarities and differences in the radial growth responses of 20 provenances of 51-year-old European larch (Larix decidua Mill.) trees from Poland to the climatic conditions at three provenance trials situated in the Polish lowlands (Siemianice), uplands (Bliżyn) and mountains (Krynica). A chronology of radial growth indices was developed for each of 60 European larch populations, which highlighted the interannual variations in the climate-mediated radial growth of their trees. With the aid of principal component, correlation and multiple regression analysis,

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Beaulieu, Jean, Martin Perron, and Jean Bousquet. "Multivariate patterns of adaptive genetic variation and seed source transfer in Picea mariana." Canadian Journal of Forest Research 34, no. 3 (2004): 531–45. http://dx.doi.org/10.1139/x03-224.

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A short-term retrospective test trial was carried out using 90 open-pollinated families representing 30 provenances of black spruce (Picea mariana (Mill.) BSP) from Quebec. Seedlings were transplanted on three sites along a latitudinal gradient, and eleven growth and phenological traits were measured during the second and the third growing seasons. Analyses of variance indicated for most of the traits significant differences among provenances and families-within-provenances. Principal component analysis was used to summarize the variation observed among provenances into two principal component

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Lavadinovic, Vera, Vukan Lavadinovic, and Ilija Djordjevic. "Variability of seedlings of Douglas-fir provenances introduced from Canada." Genetika 47, no. 3 (2015): 1079–90. http://dx.doi.org/10.2298/gensr1503079l.

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Introduction of Canadian provenances of Douglas-fir (Pseudotsuga menziesii Mir / Franco) in Serbia started with the first phase of testing their genetic potential by studying the effects of geographic characteristics of the locations from which the provenances originated (latitude, longitude and altitude) on the variability of the measured seedling properties. In the laboratory of the Institute for Forestry in Belgrade, germinability of Douglas-fir seeds was tested on the germination table ("Copenhagen table" or "Jakobson table") by the standards of ISTA. The analysis of variance and the regre

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Gao, Chengcheng, Chenggong Liu, Cun Chen, et al. "Genetic Evaluation of Water Use Efficiency and Nutrient Use Efficiency in Populus deltoides Bartr. ex Marsh. Seedlings in China." Plants 13, no. 16 (2024): 2228. http://dx.doi.org/10.3390/plants13162228.

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Populus deltoides Bartr. ex Marsh. represents a valuable genetic resource for fast-growing plantations in temperate regions. It holds significant cultivation and breeding potential in northern China. To establish an efficient breeding population of poplar, we studied the genetic variation of P. deltoides from different provenances. Our focus was on genotypes exhibiting high growth rates and efficient water and nutrient use efficiency (WUE and NUE). We evaluated 256 one-year-old seedlings from six provenances, measuring height, ground diameter, total biomass, and leaf carbon and nitrogen isotop

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Zhang, Yue Qiao, Wei Hou, and Fang Zhang. "The Provenance Tectonic Background Analysis of the Upper Jurassic Mohe Basin in Northeast China." Advanced Materials Research 734-737 (August 2013): 476–79. http://dx.doi.org/10.4028/www.scientific.net/amr.734-737.476.

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The provenance tectonic background of Late Jurassic Mohe Basin was researched through the geochemical composition of sandstone. The Late Jurassic Mohe Basin is characterized by multiple provenances. One provenance is the active continental margin, and another is the island arc. Comparing with the regional lithology, the active continental margin may be from the Mongolia-Okhotsk orogenic belt, and the island arc may be from the northern of the Da Hingan Mountains. The characteristics are concerned with its geotectonic position.

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Stojnic, Srdjan, Sasa Orlovic, Andrej Pilipovic, Dragica Vilotic, Mirjana Sijacic-Nikolic, and Danijela Miljkovic. "Variation in leaf physiology among three provenances of European beech (Fagus sylvatica L.) in provenance trial in Serbia." Genetika 44, no. 2 (2012): 341–53. http://dx.doi.org/10.2298/gensr1202341s.

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The paper presents the results of investigation of variability of net photosynthesis (A), transpiration (E), stomatal conductance (gs) and water use efficiency (WUE) of three European beech (Fagus sylvatica L.) provenances in the provenance trial established on Fruska Gora Mt. Provenances originate from three localities along a gradient from the north to the south of Europe: Pfalzgrafenweiler (Germany), Grenchen (Swiss) and Valkonya (Hungary). Results indicate that observed parameters were influenced both by environmental conditions of sites and genetic constitution of provenances. On the basi

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Jayusman, L. Hakim, A. Dalimunthe, and V. Yuskianti. "Analysis of methyl compounds variation in the crude Pongamia pinnata oil from Banten, West Java and North Java populations." IOP Conference Series: Earth and Environmental Science 1115, no. 1 (2022): 012050. http://dx.doi.org/10.1088/1755-1315/1115/1/012050.

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Abstract Identification of methyl compounds from crude oil is an important baseline provenance to support the development of renewable bioenergy resources in Indonesia. Pongamia pinnata, known as Malapari, has great potential to be an alternative to renewable bioenergy resources and an environmentally friendly substitute for fossil fuels. Our analysis of four provenances of crude Pongamia oil has identified eight (8) methyl compounds with a relative value of >1%, i.e. palmitoleate, lenoleate, eicostrienoic, erucate, docosadienoic, nervonate, eicosapentaenoate and arachidate. The value of th

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Mata, R. De La, and R. Zas. "Performance of Maritime Pine Spanish Mediterranean Provenances at Young Ages in a Transitional Region Between Atlantic and Mediterranean Climates in NW Spain." Silvae Genetica 59, no. 1-6 (2010): 8–17. http://dx.doi.org/10.1515/sg-2010-0002.

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AbstractMaritime pine (Pinus pinaster Ait.) occurs naturally in a wide variety of sites around SW Europe, from typical Mediterranean climates to areas in Northern Spain and France with a strong oceanic influence. Within its distribution range populations are strongly differentiated, showing local adaptations to environmental conditions that have been widely documented in different provenance trials both in the Atlantic region and in the Mediterranean area. In the present paper, we analyzed the performance of six Mediterranean provenances in three sites in the interior of Galicia (NW Spain), a

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Yi, Min, Rong Hu, Wending Huang, et al. "Genetic Diversity and Population Structure Analysis of Pinus elliottii Germplasm Resources in Jiangxi Province." Life 14, no. 11 (2024): 1401. http://dx.doi.org/10.3390/life14111401.

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This study aimed to compare and assess the genetic diversity and trends among the introduced family provenance, first-cycle superior trees breeding provenance, and improved-generation superior trees breeding provenance of Pinus elliottii using EST-SSR markers. The goal was to provide a foundation for advanced genetic improvement and sustainable utilization of P. elliottii in Jiangxi Province. A total of 417 individuals were analyzed for their genetic diversity and population structure using 19 pairs of SSR markers. The analysis identified 103 alleles across all the samples, with an average of

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Funda, T., M. Lstibůrek, J. Klápště, I. Permedlová, and J. Kobliha. "Addressing spatial variability in provenance experiments exemplified in two trials with black spruce." Journal of Forest Science 53, No. 2 (2008): 47–56. http://dx.doi.org/10.17221/2135-jfs.

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Two exemplary black spruce (<i>Picea mariana</i> [Mill.] B.S.P.) provenance trials were analyzed using traditional and spatial techniques. The objective was to find out possible differences between these approaches in terms of both the resulting fit-statistics and the estimated mean heights of provenances. Further, the spatial model was consequently adjusted to treat global and extraneous sources of variation. As expected, models incorporating spatial variation provided a better fit to the data. Consequently, there was also a noticeable shift in ranking of individual provenances, w

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Deepak, Maya, Sarita Keski-Saari, Laure Fauch, Lars Granlund, Elina Oksanen, and Markku Keinänen. "Spectral Reflectance in Silver Birch Genotypes from Three Provenances in Finland." Remote Sensing 12, no. 17 (2020): 2677. http://dx.doi.org/10.3390/rs12172677.

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The goal of this study was to investigate the variation in the leaf spectral reflectance and its association with other leaf traits from 12 genotypes among three provenances of origin (populations) in a common garden for Finnish silver birch trees in 2015 and 2016. The spectral reflectance was measured in the laboratory from the detached leaves in the wavelength range of visible and near-infrared (VNIR, 400–1000 nm) and shortwave infrared (SWIR, 1000–2500 nm). The variation among the provenance was initially visualized with principal component analysis (PCA) and a clear separation among the pr

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Merlo, E., R. Díaz, R. Zas, and J. Fernández-López. "Possibility of using the Pseudotsuga menziesii (Mirb.) Franco provenance tests as local seed sources." Forest Systems 13, no. 3 (2004): 492–505. http://dx.doi.org/10.5424/srf/2004133-00848.

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In this paper we discuss the possibility of using the Pseudotsuga menziesii provenance tests after selecting the best phenotypes as local seed sources. The study was conducted on eight provenance tests located in northern Spain using 16-18 yr-old growth data. A variance analysis was used to decompose the phenotypic variance at each site. The potential gain through provenance selection and the heritabilities within and among provenances were estimated. The differentiation among provenances and the genetic variability within them were also analyzed. Predicted gain was estimated for three differe

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Sijacic-Nikolic, Mirjana, Ivona Kerkez-Jankovic, Marina Nonic, Filip Maksimovic, Aleksandar Lucic, and Vladan Popovic. "The beech provenance trial at the “Goc” Teaching Base: A basis for assessing the adaptive and productive potential of 14 Serbian provenances." Glasnik Sumarskog fakulteta, no. 131 (2025): 79–94. https://doi.org/10.2298/gsf2531079s.

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The beech provenance trial in the ?Goc? Teaching Base was established from 14 Serbian provenances. The assessment of their adaptive and productive potential began with the analysis of the establishment and survival of seedlings. At the same time, damage to seedlings was recorded. The seedling establishment rate at the trial level was 91.4%, while the survival rate was 87.7%. The establishment rate ranged from a minimum of 86.7% (Boranja provenance) to a maximum of 100% (Brezovica provenance). The lowest seedling survival rate was recorded in the Rudnik provenance (77.3%), while the highest was

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Đodan, Martina, Tomislav Dubravac, and Sanja Perić. "Which Douglas-Fir ( Pseudotsuga menziesii (Mirb.) Franco) Provenances Provide the Best Productivity in the Hilly Area of Croatia?" South-east European forestry 10, no. 1 (2019): 9–17. http://dx.doi.org/10.15177/seefor.19-06.

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Background and Purpose: Recently raised questions on adaptability of native tree species to climate changes pointed to Douglas-fir as a species suitable for rapid reforestation and increase of stand resistance. The first results on provenance research need to be confirmed in later stages of stand development, so the paper answers the following two questions: (i) are there differences in growth of 14 Douglas-fir provenances still in the fifth decade of stand development, and (ii) which provenances should be used and which omitted from further use in the hilly area of Croatia? Materials and Meth

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Muhammad Javed, Asif, Dorairaj Deivaseeno, and Wickneswari Ratnam. "Characterization of natural provenances of Acacia mangium Willd. and Acacia auriculiformis A. Cunn. ex Benth. in Malaysia based on phenotypic traits." Journal of Forest Science 63, No. 12 (2017): 562–76. http://dx.doi.org/10.17221/82/2016-jfs.

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Acacia mangium Willdenow and Acacia auriculiformis A. Cunningham ex Bentham and their hybrid have become important planting species in Malaysia. Due to their high demand and consumption, development of high quality planting materials is desired. Conventional breeding of Acacia Miller is slow but the utilization of marker-assisted selection breeding can expedite the breeding process. Markers associated with quantitative trait loci (QTLs) required pedigreed populations whereas association mapping can be used directly on diverse germplasm. This study was conducted to screen provenances of A. mang

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Bikila, Mengistu, and Soboka Shure. "Nutritional quality analysis of different Moringa provenance in Bale, Southeast Ethiopia." International Journal of Agricultural Research, Innovation and Technology 13, no. 1 (2023): 83–88. https://doi.org/10.3329/ijarit.v13i1.68053.

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Moringa is a tree with medicinal, nutritional, industrial, and socio-economic values. Moringa leaf extracts have potential antihypertensive, antispasmodic, antiulcer, diuretic, hepato-protective and cholesterol-lowering activities. The study was conducted to analyze the nutritional quality of different moringa provenances and to promote the best provenances for the end users. Field experiments were conducted in Goro and Dallo Mena districts of Bale located in Oromia regional state of Ethiopia. Collected samples were air-dried at room temperature and milled for laboratory analysis. According to

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Leštianska, Adriana, Peter Fleischer, Katarína Merganičová, Peter Fleischer, Paulína Nalevanková, and Katarína Střelcová. "Effect of Provenance and Environmental Factors on Tree Growth and Tree Water Status of Norway Spruce." Forests 14, no. 1 (2023): 156. http://dx.doi.org/10.3390/f14010156.

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Changes in temperature regime, and a higher frequency of extreme weather conditions due to global warming are considered great risks for forest stands worldwide because of their negative impact on tree growth and vitality. We examined tree growth and water balance of two provenances of Norway spruce growing in Arboretum Borová hora (350 m a.s.l., Zvolen, central Slovakia) that originated from climatologically cooler conditions. The research was performed during three meteorologically different years from 2017 to 2019. We evaluated the impact of climatic and soil factors on intra-species variab

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Wu, Pengfei, Mulualem Tigabu, Xiangqing Ma, et al. "Variations in biomass, nutrient contents and nutrient use efficiency among Chinese fir provenances." Silvae Genetica 60, no. 1-6 (2011): 95–105. http://dx.doi.org/10.1515/sg-2011-0014.

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Abstract A provenance trial involving 16 Chinese fir provenances was established in southern China in 1979, and biomass, nutrient content and nutrient use efficiency were assessed at the age of 23. One-way analysis of variance revealed significant inter-provenance variation (p<0.0001) in measured variables. The mean total biomass ranged from 98.8±5.3 to 163.3±4.2 t ha−1, and the stemwood accounted for 47–65% of the total biomass, followed by roots (11–24%), stembark (7.4–13.7%), and needles and branches (< 10 %). Much of the nitrogen, phosphorus and potassium were stored in the needles,

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Mengistu, Bikila, and Shure Soboka. "Nutritional quality analysis of different Moringa provenance in Bale, Southeast Ethiopia." International Journal of Agricultural Research, Innovation and Technology 13, no. 1 (2023): 83–88. http://dx.doi.org/10.3329/ijarit.v13i1.68053.

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Moringa is a tree with medicinal, nutritional, industrial, and socio-economic values. Moringa leaf extracts have potential antihypertensive, antispasmodic, antiulcer, diuretic, hepato-protective and cholesterol-lowering activities. The study was conducted to analyze the nutritional quality of different moringa provenances and to promote the best provenances for the end users. Field experiments were conducted in Goro and Dallo Mena districts of Bale located in Oromia regional state of Ethiopia. Collected samples were air-dried at room temperature and milled for laboratory analysis. According to

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Mutiso Festus, Hunja Carol W, Muluvi Geoffrey M, et al. "Growth and fruiting of selected provenances of Moringa oleifera Lam. in South Eastern region of Kenya." Magna Scientia Advanced Research and Reviews 5, no. 2 (2022): 008–18. http://dx.doi.org/10.30574/msarr.2022.5.2.0037.

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There is increasing narrowing of the genetic base of exotic species introduced in many parts of the world. This is causing a restricted genetic diversity and consequential loss of biotic and abiotic tolerance of these species. Hence, there is need to establish the genetic stability of such species for future genetic broadening. One such plant is Moringa oleifera Lam. which belongs to the family moringaceae; a monogeneric family of shrubs and trees consisting of 13 species and is native to India. M. oleifera is the most economically useful species in the genus and is widely cultivated and natur

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Lavadinović, Vera, Zoran Miletić, and Vukan Lavadinović. "The phosphorus analyzes in needles of Canadian Douglas-fir provenances." Sustainable Forestry: Collection, no. 69-70 (2014): 25–32. http://dx.doi.org/10.5937/sustfor1469025l.

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Douglas-fir (Pseudotsuga menziesii Mir / Franco) is an indigenous and economically the most widespread species of conifers in Canada and North America. It is also the most common introduced species conifer in Europe. In Serbia testing of Douglas-fir, began setting up several provenance plots with seeds originating from Canada and North America. The research work carried out at the Institute of Forestry, conducting analysis in order to select the most adaptive and productive provenances for reforestation in Serbia. The seeds transfer of introduced species of trees include testing of all charact

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Ramesh, K., and D. Khurana. "Clonal provenance variation of Populus alba Linn. in nursery." Indian Journal of Forestry 31, no. 4 (2008): 599–610. http://dx.doi.org/10.54207/bsmps1000-2008-a1kcp9.

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Cuttings were collected from different provenances of Populus alba in Himachal Pradesh and Jammu & Kashmir during 1999-2000. These were raised in the nursery of Dr. Y.S. Parmar University of Horticulture and Forestry, Solan as a mother nursery stock. From them cuttings were taken in the year 2001 and they were planted in nursery for this provenance trial. Analysis of variation revealed highly significant differences among different provenances for height, basal diameter, number of leaves, leaf area, internodal length, root fresh weight, root dry weight, shoot fresh weight and shoot dry wei

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Bock, Clive H., Larry J. Grauke, Patrick Conner, et al. "Scab Susceptibility of a Provenance Collection of Pecan in Three Different Seasons in the Southeastern United States." Plant Disease 100, no. 9 (2016): 1937–45. http://dx.doi.org/10.1094/pdis-12-15-1398-re.

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Pecan scab (caused by Fusicladium effusum) is the most economically destructive disease of pecan in the Southeast United States. Wet, humid conditions typical of the Southeast are known to provide conditions conducive to epidemics. A provenance collection of pecan from 19 locations representing the native range of the tree is located in Byron, Georgia, and was assessed for pecan scab severity in 1998, 2013, and 2014. There were significant differences among the 19 provenances (F = 5.6 to 62.5, P < 0.0001). Provenances from wetter locations (generally north of Texas) had the greatest proport

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Zeltiņš, Pauls, Juris Katrevičs, Arnis Gailis, Tiit Maaten, Jurģis Jansons, and Āris Jansons. "Stem cracks of Norway spruce (Picea abies (L.) Karst.) provenances in Western Latvia." Forestry Studies 65, no. 1 (2016): 57–63. http://dx.doi.org/10.1515/fsmu-2016-0012.

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Abstract Stem cracks are damaging for timber quality and can reduce the monetary value of a tree both directly and indirectly: serving as gateway for fungal infections. Aim of the study was to assess the influence of tree dimensions and seed origin on the frequency of stem crack for Norway spruce. The study was carried out in two contiguous provenance trials (material from 12 countries), established in 1972 and 1975 in Western Latvia. Stem cracking was assessed using five-score scale. Most of the affected trees (90%) had very light or light damage. There was no relation of diameter at breast h

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