Turning Over a New Leaf: A Prototype for an Icelandic Native Seed Production Manual

There is increasing demand for the use of native plants in ecological restoration and reclamation projects around Iceland, yet there is not a diverse supply of native material available for project implementation. This thesis explores the status of native seed production in Iceland, develops a proto...

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Bibliographic Details
Main Author: Courtney Michelle Brooks 1991-
Other Authors: Háskóli Íslands
Format: Thesis
Language:English
Published: 2020
Subjects:
Online Access:http://hdl.handle.net/1946/35911
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record_format openpolar
spelling ftskemman:oai:skemman.is:1946/35911 2023-05-15T16:49:13+02:00 Turning Over a New Leaf: A Prototype for an Icelandic Native Seed Production Manual Hvernig má þróa hagnýtan leiðarvísi fyrir val á tegundum til sáningar í vistheimt? Courtney Michelle Brooks 1991- Háskóli Íslands 2020-06 application/pdf http://hdl.handle.net/1946/35911 en eng http://hdl.handle.net/1946/35911 Umhverfis- og auðlindafræði Vistgerðir Æðplöntur Umhverfisvernd Thesis Master's 2020 ftskemman 2022-12-11T06:50:44Z There is increasing demand for the use of native plants in ecological restoration and reclamation projects around Iceland, yet there is not a diverse supply of native material available for project implementation. This thesis explores the status of native seed production in Iceland, develops a protocol for rating native species for ecological tolerance and seed production, and presents a prototype for Icelandic native seed production manual. The objective is to create a useful tool for restoration practitioners and raise awareness on the potential of native Icelandic flora for restoration and reclamation. All native vascular plant species in the Icelandic flora were scored according to their ecological tolerance, a score comprised of species abundance within four main habitat types: birch woodlands, grasslands, heathlands and wetlands, and their potential for nitrogen fixation. Species were separated into four functional groups: grasses and graminoids, forbs and horsetails, legumes, and woody shrubs and trees. The top 10 scoring species from each functional group were then ranked by how much human effort is involved in producing seed. Production effort was defined by ease of seed harvest, ease of seed harvesting, cleaning and preparation, storage, and germination requirements. The top scoring species from each functional group were selected for a prototype manual. The selected species included: Deschampsia cespitosa (L.) Roemer & Schultes, Rumex acetosa L. subsp. acetosa, Salix lanata L., and Trifolium repens L. The prototype manual includes a description of vegetative and floral morphology, species distribution and distribution map, species occurrence by region, habitat types, flowering time, pollination mode, breeding system, guidelines for harvesting wild seed, cleaning effort, seed weight, seed storage behavior, germination requirements and a botanical drawing of each species. Aukin áhersla á notkun innlendra plantna í endurheimt vistkerfa kallar á breytt vinnubrögð og stórauknar rannsóknir á íslensku ... Thesis Iceland Salix lanata Skemman (Iceland)
institution Open Polar
collection Skemman (Iceland)
op_collection_id ftskemman
language English
topic Umhverfis- og auðlindafræði
Vistgerðir
Æðplöntur
Umhverfisvernd
spellingShingle Umhverfis- og auðlindafræði
Vistgerðir
Æðplöntur
Umhverfisvernd
Courtney Michelle Brooks 1991-
Turning Over a New Leaf: A Prototype for an Icelandic Native Seed Production Manual
topic_facet Umhverfis- og auðlindafræði
Vistgerðir
Æðplöntur
Umhverfisvernd
description There is increasing demand for the use of native plants in ecological restoration and reclamation projects around Iceland, yet there is not a diverse supply of native material available for project implementation. This thesis explores the status of native seed production in Iceland, develops a protocol for rating native species for ecological tolerance and seed production, and presents a prototype for Icelandic native seed production manual. The objective is to create a useful tool for restoration practitioners and raise awareness on the potential of native Icelandic flora for restoration and reclamation. All native vascular plant species in the Icelandic flora were scored according to their ecological tolerance, a score comprised of species abundance within four main habitat types: birch woodlands, grasslands, heathlands and wetlands, and their potential for nitrogen fixation. Species were separated into four functional groups: grasses and graminoids, forbs and horsetails, legumes, and woody shrubs and trees. The top 10 scoring species from each functional group were then ranked by how much human effort is involved in producing seed. Production effort was defined by ease of seed harvest, ease of seed harvesting, cleaning and preparation, storage, and germination requirements. The top scoring species from each functional group were selected for a prototype manual. The selected species included: Deschampsia cespitosa (L.) Roemer & Schultes, Rumex acetosa L. subsp. acetosa, Salix lanata L., and Trifolium repens L. The prototype manual includes a description of vegetative and floral morphology, species distribution and distribution map, species occurrence by region, habitat types, flowering time, pollination mode, breeding system, guidelines for harvesting wild seed, cleaning effort, seed weight, seed storage behavior, germination requirements and a botanical drawing of each species. Aukin áhersla á notkun innlendra plantna í endurheimt vistkerfa kallar á breytt vinnubrögð og stórauknar rannsóknir á íslensku ...
author2 Háskóli Íslands
format Thesis
author Courtney Michelle Brooks 1991-
author_facet Courtney Michelle Brooks 1991-
author_sort Courtney Michelle Brooks 1991-
title Turning Over a New Leaf: A Prototype for an Icelandic Native Seed Production Manual
title_short Turning Over a New Leaf: A Prototype for an Icelandic Native Seed Production Manual
title_full Turning Over a New Leaf: A Prototype for an Icelandic Native Seed Production Manual
title_fullStr Turning Over a New Leaf: A Prototype for an Icelandic Native Seed Production Manual
title_full_unstemmed Turning Over a New Leaf: A Prototype for an Icelandic Native Seed Production Manual
title_sort turning over a new leaf: a prototype for an icelandic native seed production manual
publishDate 2020
url http://hdl.handle.net/1946/35911
genre Iceland
Salix lanata
genre_facet Iceland
Salix lanata
op_relation http://hdl.handle.net/1946/35911
_version_ 1766039366031900672