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Rasilimali za Dendrochronologia

Hapa utapata viungo vya mashirika ya pete ya miti na muungano, viungo vya vitabu muhimu, viungo vya majarida ya pete za miti, na zana na tovuti mbalimbali za elimu ya pete za miti.

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Mashirika ya Miti na Washirika wa Dendro

Tree-Ring Society (TRS) ni shirika lisilo la faida la kisayansi la kimataifa linalojitolea kwa utafiti na elimu ya dendrochronological. 

Malengo ya TRS ni:

  • Kuza utafiti wa pete za miti na maendeleo ya kazi kwa jumuiya ya kimataifa ya dendrochronology

  • Toa jukwaa la mawasiliano kwa kuunga mkono shirika la kawaida la mikutano ya kimataifa, warsha, na wiki za uwanjani. 

  • Chapisha tafiti za dendrochronological zilizopitiwa na marika katika jarida letu la Utafiti wa Pete la Miti

  • Sambaza maarifa kuhusu dendrochronology kwa taaluma zingine na kwa umma

Chama cha Utafiti wa Pete za Miti (ATR)

Chama cha Utafiti wa Pete za Miti (ATR) ni shirika la kimataifa la kisayansi ambalo linalenga kukuza utafiti wa pete za miti, elimu na ufikiaji wa umma. ATR inalenga kukuza miradi ya utafiti, kujenga madaraja, na kuwezesha kubadilishana maarifa kati ya taaluma tofauti za kisayansi zinazofanya kazi na pete za miti na nyanja zinazohusiana za sayansi (kwa mfano, misitu, akiolojia, ikolojia ya mabadiliko ya ulimwengu). Chama kina dhamira thabiti ya kusambaza maarifa kuhusu dendrochronology kwa umma kwa ujumla, na kuimarisha mazungumzo ya sera na sayansi.

Q-NET ni mtandao unaoleta pamoja wasomi wanaotumia Quantitative Wood Anatomy (QWA) katika miktadha mbalimbali kama vile archaeobotany, dendrosciences, ecophysiology, ekolojia ya misitu, usimamizi wa misitu, ulinzi wa misitu,  sayansi ya jiografia, baiolojia ya miti na ubora wa kuni.

Malengo ya IAWA :

  • kujenga ufahamu wa nafasi ya anatomy ya kuni katika sayansi, teknolojia na uhifadhi wa maliasili, kwa manufaa ya umma;

  • kubadilishana mawazo na taarifa kupitia mawasiliano na mikutano;

  • kuwezesha ukusanyaji, uhifadhi na ubadilishanaji wa nyenzo za utafiti;

  • kutoa misingi ya busara kwa matumizi thabiti ya istilahi katika maelezo ya kuni na gome, na kushirikiana na wengine wenye malengo sawa katika nyanja zingine zinazohusiana za anatomia ya mmea;

  • ili kuchochea uchapishaji wa makala za kisayansi juu ya anatomy ya kuni na nyanja zinazohusiana (ikiwa ni pamoja na anatomy ya gome, monocotyledons "mbao");

  • kuhimiza na kusaidia utafiti na ufundishaji wa anatomy ya kuni na nyanja zinazohusiana;

  • kukuza utafiti katika anatomia ya miti na nyanja zinazohusiana na kushiriki katika shughuli nyingine yoyote inayoendana na malengo ya Chama.

I-BIND is an international consortium of tree-ring scientists who focus on the application and improvement of the BI (Blue Intensity) method for dendrochronology.

  • To promote the methods of BI generation of Tree-Ring Laboratories around the globe and encourage standard protocols and best practice

  • To encourage the further development of the BI methodology through workshops and collaboration

  • To encourage collaboration for the creation of regional networks of BI chronologies – not just from temperature limited woodland locations, but also from more moisture stressed limited sites at low elevations/latitudes.

  • To explore the utilisation of BI for historical dating and dendro-provenancing

Tree-ring organizations
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Dendro Consortia

Muungano wa Ancient Cross Timbers Consortium umeanzishwa ili kuunganisha taasisi za elimu, mashirika ya serikali, mashirika ya uhifadhi, na watu binafsi kuzunguka fursa za utafiti, elimu, na uhifadhi zinazotolewa na mabaki ya misitu ya zamani katika mfumo huu wa ikolojia. Consortium imepanga mtandao wa kipekee wa maeneo asilia ya utafiti wa vyama vya ushirika katika mabaki ya kale ya Cross Timbers yanayoenea katika maili 700 kutoka kusini mashariki mwa Kansas hadi kusini mwa Texas.

​Muungano wa Ancient Bald Cypress Consortium (ABCC) unaunganisha taasisi za elimu, mashirika ya serikali, mashirika ya uhifadhi, wamiliki wa ardhi wa kibinafsi, na watu binafsi ili kuweka ramani kwa usahihi na kulinda ardhi oevu zote za kale za misonobari kwa ajili ya utafiti, elimu na uhifadhi.

Muungano wa Misitu ya Oak Woodlands & Forests Fire ni kubadilishana kwa taarifa za sayansi ya moto. Inafadhiliwa na Mpango wa Pamoja wa Sayansi ya Moto, lengo letu ni kuongeza upatikanaji na kuzingatia taarifa za kuaminika za sayansi ya moto kwa wale wanaofanya maamuzi ya usimamizi wa ardhi.

The ShrubHub is a research network of 125+ scientists investigating changes in woody vegetation in Arctic and alpine tundra ecosystems. This network was established to foster communication between researchers working in tundra ecosystems around the Arctic and to promote data synthesis.

ShrubringHub: GitHub repository for the ShrubHub growth ring database.

Purpose: We combined individual datasets of shrub growth from sites around the tundra biome to explore the climate sensitivity of shrub growth.

Abstract: This dataset consists of tundra shrub growth data from 37 arctic and alpine sites in 9 countries, including 25 species, and ~42 000 annual growth records from 1821 individuals.

Mpango wa Pamoja wa Sayansi ya Moto hufadhili utafiti wa kisayansi kuhusu mioto ya porini na kusambaza matokeo ili kuwasaidia watunga sera, wasimamizi wa zimamoto na watendaji kufanya maamuzi sahihi.

FRAMES inajitahidi kutoa ubadilishanaji unaofaa, wa utaratibu wa habari na teknolojia ndani ya utafiti na usimamizi wa jumuiya ya usimamizi wa moto wa porini.

FRAMES iko katika Idara ya Misitu ya Misitu, na Sayansi ya Moto katika Chuo Kikuu cha Idaho Chuo cha Maliasili huko Moscow, Idaho.

Mpango wa FRAMES unafadhiliwa na Mpango wa Sayansi ya Moto, Mafuta na Moshi katika Kituo cha Utafiti cha Milima ya Rocky cha USFS.

Dhamira ya Mtandao wa DendroEcological (DEN) ni kutoa hifadhi ya mtandaoni kwa data ya dendrochronological na inayohusiana na ikolojia ya misitu, pamoja na kutoa muundo wa mtandao wa ugunduzi, uchunguzi, na kushiriki data hiyo. Tovuti ya data inapatikana kwa umma na mtu yeyote aliye na ufikiaji wa mtandao anaweza kuitumia na kuichangia. Ili kudumisha uthabiti wa rasilimali kwa ujumla, DEN kwa sasa ina kikomo cha kukubali tu seti za data zilizo na core ambazo zilipitwa na wakati.

The UK Oak Project is an inter-disciplinary project investigating the physical and chemical properties of oak tree-rings to advance science-based dating in archaeology and the study of past, contemporary and future climatic change.

 

The research team comprises scientists from the Department of Geography, Swansea University and the University of Oxford's Research Laboratory for Archaeology and the History of Art.

FireScience.gov is your one-stop source to access fire science information, resources and funding announcements for scientists, fire practitioners and decision makers.

We are committed to improving your access to fire science information. On this site, you can:

  • Apply for funding

  • Read summaries of research to stay up-to-date

  • Register for events like conferences and webinars

  • Connect with scientists and managers in your area through our Fire Science Exchange Network

Fire Networks resources are organized so that you can filter by network (Fire Networks, Fire Learning Network, Rx Fire Training Exchange: TREX/WTREX, Fire Adapted Communities Learning Network, Indigenous Peoples Burning Network) or resource type (Fact Sheet/Program Report, Tool/Toolkit, Publication, Video/Webinar).

The resources include more information about the networks, tools, and guides developed by members, as well as other resources that members and other practitioners may find useful.

The Cultural Burning Knowledge Hub is a place to find information about how
Traditional Owners use fire in the landscape.


The Hub provides links to a range of documents, websites, organisations and events.

Eastern Alpine and Dinaric Society for Vegetation Ecology was established in 1960 with an aim to stimulate the cross-border cooperation for studies of vegetation. The society organises meetings every second year. The meeting is not opened only to members, but also to other researches interested in flora and vegetation of the region.

NFZ.forestnet is a European research and higher education network which gathers French, German and Swiss institutions working on forestry, forest ecosystem and forest-related products. It aims at creating and developing collaborative research and education projects.

NFZ.forestnet was created in 2006. The network is composed of 7 institutions, universities and research centres, in Nancy, Freiburg, and Zurich. All in all, 700 researchers and professors work in NFZ.forestnet member institutions.

IUFRO is a non-profit, non-governmental international network of forest scientists, which promotes global cooperation in forest-related research and enhances the understanding of the ecological, economic and social aspects of forests and trees. IUFRO is "the" global network for forest science cooperation. It unites more than 15,000 scientists in around 650 Member Organizations in over 125 countries, and is a member of ICSU. Scientists cooperate in IUFRO on a voluntary basis. More about IUFRO

Biologisch-Archaeologisch Platform is an independent platform of biological-archaeological specialists in archaeology. The BAP promotes research, education, communication and integration of biological-archaeological research within archaeology.

The BAP also actively participates in the renewal of the archaeological system and the discussion about certification and the role of bio-archaeological specialties within certification. Together with SAMPL  (the platform for specialists in archaeological material), BAP has a seat in the Central College of Experts in Archaeology (CCvD). The BAP also takes an active part in the Groot Reuvens consultation.

In accordance with the decision of the former Inter-Agency Task Force for Disaster Reduction (IATF/DR) of the UN International Strategy for Disaster Reduction (UNISDR), the Global Wildland Fire Network (GWFN) and the UNISDR Wildland Fire Advisory Group (WFAG) were created in 2004 under the auspices of UNISDR. The GWFN provides an umbrella of 14 independent Regional Wildland Fire Networks of different / individual origins and mandates. Its mission is to:

  • Reduce the negative impacts of landscape fires on the environment and humanity

  • Advance the knowledge and application of the ecologically and environmentally benign role of natural fire in fire-dependent ecosystems, and sustainable application of fire in land-use systems.

Dendro Consortia
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Databases & Links
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Hifadhidata na Viungo

Huduma ya Data ya Dunia ya Paleoclimatology inasimamia Benki ya Kimataifa ya Data ya Pete ya Miti (ITRDB), hifadhi kubwa zaidi ya umma ya data ya pete ya miti ulimwenguni.  Uangalizi hutolewa na Kamati ya Ushauri ya ITRDB . ITRDB inajumuisha upana wa pete mbichi, msongamano wa kuni, vipimo vya isotopu, na mpangilio wa faharasa wa ukuaji wa tovuti kutoka zaidi ya tovuti 5,000 katika mabara sita. Vigezo vya hali ya hewa vilivyojengwa upya pia vinapatikana kwa maeneo fulani.

Dendrochronology inasoma upana wa kila mwaka wa pete katika kuni. Mitindo ya pete ya miti katika miti kutoka kwa urithi wa kitamaduni ina maelezo ya kipekee kuhusu kronolojia ya zamani, uchumi wa kijamii, mandhari ya kihistoria na matumizi yake, teknolojia ya hali ya hewa na kuni. DCCD ni hazina ya kidijitali na maktaba shirikishi ya data ya pete ya miti. Yaliyomo hutengenezwa kupitia utafiti wa, kati ya zingine: tovuti za kiakiolojia (pamoja na mandhari ya zamani), mabaki ya meli, majengo, fanicha, picha za kuchora, sanamu na ala za muziki. DCCD inategemea Kiwango cha Data ya Pete ya Miti (TRiDaS) na inaruhusu ubadilishaji wa miundo mingine ya data inayotumika sana. Ina mfululizo wa kipimo cha kidijitali cha pete ya miti na wastani wa kronologies, pamoja na metadata yao ya maelezo na tafsiri. Huruhusu wachangiaji kudhibiti na kudhibiti ufikiaji wa data zao.

​Hifadhidata ya Kimataifa ya Multiproxy Paleofire (IMPD) ni kumbukumbu ya data ya historia ya moto inayotokana na washirika asilia kama vile makovu ya miti na rekodi za makaa na mashapo. IMPD ilianzishwa kwa mwongozo kutoka kwa bodi ya ushauri ili kutoa hifadhi ya kudumu kwa rekodi za ubora wa juu za paleofire kutoka duniani kote. Kwa maelezo zaidi kuhusu data ya paleofire, angalia Utangulizi wetu wa Uundaji Upya wa Historia ya Moto .

Sisi ndio mamlaka inayoongoza katika Taifa (Marekani) kwa data ya mazingira, na tunadhibiti mojawapo ya hifadhi kubwa zaidi za kumbukumbu za utafiti wa angahewa, pwani, kijiofizikia na bahari duniani. NCEI huchangia dhamira ya NESDIS kwa kutengeneza bidhaa na huduma mpya zinazohusu taaluma za sayansi na kuwezesha ugunduzi bora wa data. 

Faharasa hii ya mtandaoni imechukuliwa kutoka katika Kamusi ya Lugha nyingi ya Dendrochronology (1995). Ina ufafanuzi na tafsiri ya maneno 351 katika lugha 7: Kiingereza, Kijerumani, Kifaransa, Kihispania, Kiitaliano, Kireno na Kirusi.

Ufuatiliaji Mwelekeo wa Ukali wa Kuungua (MTBS) ni programu ya mashirika mengi iliyoundwa ili kuratibu kwa uthabiti ukali wa moto na mipaka ya moto katika nchi zote za Marekani kuanzia 1984 na kuendelea.

​Data ya paleoclimatolojia inatokana na vyanzo asilia kama vile pete za miti, chembe za barafu, matumbawe, stalagmites, na mchanga wa bahari na ziwa. Data hizi za wakala hupanua kumbukumbu ya taarifa ya hali ya hewa na hali ya hewa kwa mamia hadi mamilioni ya miaka. Data ni pamoja na mfululizo wa muda wa kipimo cha kijiofizikia au kibayolojia na baadhi ya vigezo vya hali ya hewa vilivyoundwa upya kama vile halijoto na mvua. Wanasayansi hutumia data na taarifa za paleoclimatology kuelewa tofauti asilia ya hali ya hewa na mabadiliko ya hali ya hewa ya siku zijazo.

Karibu kwenye tovuti ya TRiDaS ambapo unaweza kupata taarifa kuhusu jitihada za jumuiya ya kimataifa za kuzalisha kiwango cha data cha ulimwengu kwa data ya dendrochronological. Makala yanayoelezea kiwango hicho yalichapishwa katika Dendrochronologia na yanapatikana kupitia Science Direct . Unaweza pia kuvinjari hati za TRiDaS ili kujua zaidi.

Tafuta Hifadhidata ya Sayansi ya Misitu kwa Dendrochronology (na nakala zingine za Sayansi ya Misitu), sura za vitabu, taarifa za kiufundi, karatasi za mkutano na zaidi.

​OldList ni hifadhidata ya miti ya zamani. Madhumuni yake ni kutambua umri wa juu zaidi ambao spishi tofauti katika maeneo tofauti wanaweza kufikia hivi kwamba watu wazima wa kipekee wanatambulika. Kando na Orodha hii ya asili ya OldList, Neil Pederson katika Harvard Forest na wafanyakazi wenzake katika Mpango wa Miti wa Virginia Tech wanadumisha shirika shirikishi la Orodha ya Kale ya Mashariki , inayolenga miti ya zamani inayokua mashariki mwa Marekani.

Eastern OLDLIST ni hifadhidata ya 'franchise' ya OLDLIST , hifadhidata ya miti ya kale na umri wake. Madhumuni ya orodha hii ni kutambua na kuangazia umri wa juu zaidi wa spishi zilizo mashariki mwa Amerika Kaskazini. Orodha hii itakuwa na umri wa miti ulioidhinishwa vyema au kumbukumbu vizuri pekee (tazama Maelezo ya Kiufundi hapa chini kwa maelezo zaidi).

Karibu kwenye Hifadhidata ya Gymnosperm, chanzo kikuu cha habari kuhusu miti aina ya conifers na washirika wao. Tangu tulipoingia mtandaoni mwaka wa 1997, Hifadhidata imevutia usikivu wa ulimwenguni pote kama chanzo cha habari kinachopatikana kwa urahisi, sahihi kisayansi kuhusu uainishaji, maelezo, ikolojia na matumizi ya kundi hili la mimea muhimu kiutamaduni na ikolojia.

Hifadhidata hii ya spishi za mimea zinazohusiana na dendrochonologically kwa sasa ina majina ya spishi 1,166 za miti na vichaka ambazo pete za miti zimechambuliwa katika fasihi iliyochapishwa. Hifadhidata hutoa misimbo ya ITRDB kwa spishi za miti.

Taarifa ifuatayo inatolewa kwa kila spishi au aina: Jina la Kilatini na mamlaka, majina ya kawaida katika Kiingereza na/au majina ya ndani yasiyo ya Uropa. Kwa takriban. spishi mia saba zilizo na data ya pete ya miti na mpangilio unaopatikana katika Benki ya Kimataifa ya Data ya Pete ya Miti ( ITRDB ), maelezo ya ziada ni pamoja na:

  • The Crossdating Index (CDI), wapi

    • "0" inaonyesha spishi haipitiki tarehe, au hakuna habari ya kuvuka mipaka inayopatikana

    • "1" inaonyesha spishi inayojulikana kuvuka na kati ya miti (umuhimu mdogo kwa dendrochronology)

    • "2" inaonyesha spishi inayojulikana kuvuka eneo katika eneo (umuhimu mkubwa kwa dendrochronology).

*Tafadhali kumbuka kuwa hadi tarehe 17 Februari 2022 hifadhidata ilikuwa haijasasishwa tangu 2013.

An online flora of all known plants, supporting the Global Strategy for Plant Conservation. 1,325,388 names, 350,595 from accepted species, 56,408 images, 138,663 names with descriptions, 32,566 with distributions and 1,153,631 with references.

The Wood Database contains around 600 species currently, which only represents about 1/4 of the database's creator's, Eric Meier, total collection! Eric's book, The Wood Dictionary: From Acacia to Ziricote, A Guide to the World's Wood is also available.

FloraVeg.EU is an online database of European flora and vegetation data prepared for various projects of the Vegetation Science Group, Department of Botany and Zoology, Faculty of Science, Masaryk University, Brno, Czech Republic. Most of the datasets were created in collaboration with partners from the European Vegetation Survey Working Group of the International Association for Vegetation Science. It uses the Pladias database platform developed in collaboration with the Institute of Botany of the Czech Academy of Sciences.
The Flora part of the database focuses on native and naturalized flora occurring in Europe. Cultivated plants are not within the scope of the database, although the most commonly cultivated crops and woody plants are included. Taxon concepts and nomenclature largely follow the Euro+Med PlantBase. Species are characterized by their biological traits, origin, ecological indicator values and their occurrence in habitat and vegetation types.

Welcome to ITIS, the Integrated Taxonomic Information System! Here you will find authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world. We are a partnership of U.S., Canadian, and Mexican agencies (ITIS-North America); other organizations; and taxonomic specialists. ITIS is also a partner of Species 2000 and the Global Biodiversity Information Facility (GBIF). The ITIS and Species 2000 Catalogue of Life (CoL) partnership is proud to provide the taxonomic backbone to the Encyclopedia of Life (EOL).

TreeFlow is a comprehensive web resource for tree-ring reconstructions of streamflow and climate, providing easy access to reconstruction data as well as information about how the data were developed and can be used.
 

Click here to learn more about TreeFlow.

InciWeb is an interagency all-risk incident information management system. The system was developed with two primary missions:

  1. Provide the public a single source of incident related information

  2. Provide a standardized reporting tool for the Public Affairs community

Learn how to use and navigate around InciWeb with this support guide.

A number of supporting systems automate the delivery of incident information to remote sources. This ensures that the information regarding active incidents is consistent, and the delivery is timely.

The Fire and Smoke Map displays information on ground level air quality monitors recording fine particulates (PM2.5) from smoke and other sources, as well as information on fires, smoke plume locations, and special statements about smoke issued by various sources.

This map is designed to:

  • Allow the user to browse current conditions

  • Show information relevant to the current location or another location of interest

This page provides links to the most recent versions of tools produced by the U.S. Forest Service PNW Research Station's Pacific Wildland Fire Sciences Laboratory in support of the Wildland Fire Air Quality Response Program and wildland fire operations.

The Interagency Wildland Fire Air Quality Response Program (IWFAQRP) was created to directly assess, communicate, and address risks posed by wildland fire smoke to the public as well as fire personnel. The program depends on four primary components: specially trained personnel called Air Resource Advisors, air quality monitoring, smoke concentration and dispersion modeling, and coordination and cooperation with agency partners.

The geospatial products described and distributed here depict the probability of high-severity fire, if a fire were to occur, for several ecoregions in the contiguous western US.

Users of these data should thoroughly read the README [pdf] file to better understand appropriate uses and interpretations of the data products distributed here.

To cite these data, please see:

Parks SA, Holsinger LM, Panunto MH, Jolly WM, Dobrowski SZ, and Dillon GK. 2018. High-severity fire: evaluating its key drivers and mapping its probability across western US forests. Environmental Research Letters. 13: 044037.

Access wildfire data, live feeds, technology, and resources from esri. Use this collection of map layers, live data feeds, maps, organizations, blog posts, and how-to guides to help plan and manage your wildfire response.

We manage approximately 150,000 citations on all the topics related to wildland fire, including prescribed burning, smoke, climate change, paleofires, wildlife and invertebrates, and fire history, to name a few of the topics we cover. We have set up our site so that you can search and download documents without charge.

Free silhouette images of animals, plants, and other life forms, available for reuse under Creative Commons licenses. Over 5,000 silhouette images in the database.

Welcome to the online edition of The World List of Cycads (WLoC), a comprehensive taxonomic reference for cycad taxonomy, nomenclature, biology, and literature. The WLoC is produced under the auspices of the IUCN/SSC Cycad Specialist Group (CSG). The online edition is hosted and sponsored by Montgomery Botanical Center.

Plant List of Accepted Nomenclature, Taxonomy, and Symbols

The PLANTS Database provides standardized information about the vascular plants, mosses, liverworts, hornworts, and lichens of the U.S. and its territories.

The Global Historical Climatology Network daily (GHCNd) is an integrated database of daily climate summaries from land surface stations across the globe. GHCNd is made up of daily climate records from numerous sources that have been integrated and subjected to a common suite of quality assurance reviews.

GHCNd contains records from more than 100,000 stations in 180 countries and territories. NCEI provides numerous daily variables, including maximum and minimum temperature, total daily precipitation, snowfall, and snow depth. About half the stations only report precipitation. Both record length and period of record vary by station and cover intervals ranging from less than a year to more than 175 years.

DendroElevator is an open-source web platform for tree-ring image curation, visualization, and analysis. The system is optimized to maximize access to gigapixel images of tree rings and related paleoenvironmental proxy datatypes for remote research and distanced collaboration.

DendroElevator features a browser-based toolkit for tree-ring image visualization and time series measurement built for Elevator, a cloud-hosted digital asset management software with curation and robust streaming capabilities for file types of any size and common 2D and 3D formats, plus adaptability for various metadata and access permissions schemas.

DendroElevator constitutes an initial realization of our vision to create an open source, easily accessible online repository of high quality tree-ring imagery for entire collections of specimens. More information is here.

Welcome to the home of openDendro -- an open-source framework of the base analytic software tools used in dendrochronology in both the R and Python programming languages. Our goal is to create and curate a unified set of critical tools in open-source environments that will provide the necessary baseline for researchers using tree-ring data to adopt open-science practices and increase both rigor and transparency in dendrochronology.

N-TREND is a mainly tree-ring community driven initiative to bring together dendroclimatologists to identify a collective strategy to improve large-scale reconstructions of summer temperatures from new and existing tree-ring archives.

The Building Archaeology Research Database (BARD) has been designed as an easy to use and accessible summary index for both published and unpublished building records. It’s main aim is to encourage involvement in building archaeology and its current 23,000+ records (including many tree-ring dated buildings) can be freely searched on-line. 

  1. BARD is a primarily an on-line scientific research tool showing how building styles developed through time and across regions.

  2. BARD currently contains over 2500 tree-ring dated buildings and key features of timber-framing such as crucks, crown posts, wealdens, queen posts, etc can be selected and plotted.

  3. BARD provides systematic recording system for buildings that also helps to narrow down the likely date of construction.

Journals

Vitabu vya Msaada

Helpful Books

Elimu ya Dendro kwa Wote

Dendro Education for All
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