Alaska Plant Materials Center Spring 2012 Seed Sale

Total Page:16

File Type:pdf, Size:1020Kb

Alaska Plant Materials Center Spring 2012 Seed Sale FOR IMMEDIATE RELEASE April 9, 2012 CONTACT: Division of Agriculture Peggy Hunt, Agronomist II, 907-745-8721, [email protected] State hosts April 16-27 sale of Alaska native grass, grain, and flower seeds The Alaska Plant Materials Center (PMC) will soon open its annual request period for “foundation” and “selected class release” germplasm of seeds of grass, grain, and flowers (forbs). The sale runs from April 16–27, 2012. At that time, the lists of the available seed lots – including quantities, varieties, and prices – will be posted on the Division of Agriculture and PMC web pages (http://dnr.alaska.gov/ag/ and http://plants.alaska.gov). The seed will be available for pickup after the seed sale ends at the PMC, located at 5310 South Bodenburg Spur in the Butte area of Palmer. The PMC produces “foundation and pre-certified” classes of seed, which in turn are sold to commercial growers. The growers then produce “certified seed” which eventually is sold to farmers, landscape companies, revegetation contractors, or construction companies. A ready market exists for those willing to take the time now to plant for the future. Demand can exceed the available supply of seeds. If this occurs, the Allocation Committee will determine the allocation. The committee consists of the Division of Agriculture Director and representatives from the University of Alaska, Agriculture and Forestry Experiment Station, the Alaska Seed Growers Association, and the PMC. This seed is for commercial growers only. For smaller amounts of seed, please contact businesses listed on the “Native Plant Source Directory”, http://plants.alaska.gov/native/index.php. Grains can be ordered in 100-pound units and grasses and flowers (forbs) are sold in one-pound units. To order seed, fill out the online order form at http://plants.alaska.gov, contact Peggy Hunt at 745- 8721 or [email protected], or fax a request to 746-1568. Orders must be placed by April 27. After that date, seeds are distributed according to the available seed and the number of orders requesting the same lot. Payment and pickup of seeds is expected within two weeks of notification. ### State of Alaska, Plant Materials Center, 2012 Forb Seed Sale To order, contact Peggy Hunt, 745-8721, [email protected], or by web-site, plants.alaska.gov. by April 27, 2012. Scientific Name Common Name Release Name Lot # Purity % Viability % Pounds Available Price/ lb. Adj. 2012 Price/lb. Artemisia tilesii Tilesii's Wormwood 'Caiggluk' 06PMC107 91.79 67 10.6 81.72 $ 50.26 Artemisia tilesii Tilesii's Wormwood 'Caiggluk' 07PMC109 92.10 98 30.26 81.72 $ 73.76 Artemisia tilesii Tilesii's Wormwood 'Caiggluk' 08PMC128 99.44 83 11.74 81.72 $ 67.45 Oxytropis campestris Field locoweed Black Rapids 09PMC112 99.84 87 1.68 190.68 $ 165.63 Oxytropis campestris Field locoweed Black Rapids 10PMC128 99.77 91 1.5 190.68 $ 173.12 Oxytropis campestris Field locoweed Black Rapids 08PMC114 97.17 69 1.3 190.68 $ 127.85 Oxytropis campestris Field locoweed Black Rapids 11PMC110 97.70 84 3.6 190.68 $ 156.49 Polemonium pulcherrimum Jacob's Ladder Butte 06PMC119 99.40 75 2.75 290.56 $ 216.61 Ligusticum scoticum Scottish licorice-root Casco Cove 08PMC107 85.50 58 7 181.6 $ 90.06 Oxytropis deflexa foliolosa Nodding locoweed Franklin Bluffs 08PMC105 99.83 94 0.64 190.68 $ 178.93 Oxytropis deflexa foliolosa Nodding locoweed Franklin Bluffs 04OXDEF3 98.47 90 2.1 190.68 $ 168.99 Solidago multiradiata Northern Goldenrod King Salmon 08PMC117 95.71 72 1.17 190.68 $ 131.40 Iris setosa Wild Iris Knik 06PMC125 99.72 80 5 49.94 $ 39.84 Iris setosa Wild Iris Knik 05PMC101 99.59 90 8.00 49.94 $ 44.76 Tripleurospermum maritima False Mayweed Kotzebue F1TRPH02 86.90 60 12.85 190.68 $ 99.42 Potentilla bimundorum Staghorn Cinquefoil Mentasta 09PMC100 95.39 79 38.9 190.68 $ 143.69 Potentilla bimundorum Staghorn Cinquefoil Mentasta 09PMC101 99.83 85 9.5 190.68 $ 161.80 Potentilla bimundorum Staghorn Cinquefoil Mentasta 10PMC102 99.33 59 10.2 190.68 $ 111.75 Astragalus alpinus Alpine Milkvetch Norton Sound 07PMC114 99.38 42 4.8 208.84 $ 87.17 Hedysarum alpinum Eskimo Potato Paxson 5PMC117 99.64 91.67 1.32 240.62 $ 219.78 Hedysarum alpinum Eskimo Potato Paxson 09PMC113 96.34 71 4.69 240.62 $ 164.59 Achillea millefolium borealis Boreal Yarrow Twenty Mile 04PMC13 70.75 77 8.91 45.4 $ 24.73 Achillea millefolium borealis Boreal Yarrow Twenty Mile 03PMC121 91.66 82 13.03 45.4 $ 34.12 All information is based on April 2012 Seed Sale. Purchases must be 1 pound or more and are limited to commercial growers only. State of Alaska, Plant Materials Center, 2012 Grain Seed Sale To order, contact Peggy Hunt, 745-8721, [email protected], or on line at plants.alaska.gov by April 27, 2012. Scientific Name Common Name Variety Lot # % Purity % Germination Pounds Available Adjusted 2012 Price/cwt Hordeum vulgare Common Barley Lidal 07PMC04 99.68% 88% 2911 $72.71 Hordeum vulgare Common Barley Otal 03PMC17 99.88% 78% 939 $67.62 Hordeum vulgare Common Barley Datal 07PMC02 99.93% 91% 1155 $70.44 Hordeum vulgare Common Barley Datal 04PMC08 99.61% 95% 434 $70.44 Hordeum vulgare Common Barley Thual 07PMC03 99.91% 65% 1347 $42.26 Triticum aestivum Common Wheat Ingal 05PMC01 100% 66% 5000 $50.25 Triticum aestivum Common Wheat Nogal 05PMC02 99.70% 85% 4000 $89.88 Avena sativa Common Oat Nip 09PMC01 99.70% 98% 3500 $55.83 Avena sativa Common Oat Toral 09PMC02 99.74% 95% 2260 $74.32 All information is based on April 2012 Seed Sale. Varieties, species, amounts, and prices are based on current inventory and market. State of Alaska, Plant Materials Center, 2012 Grass Seed Sale To order, contact Peggy Hunt, 745-8721, [email protected], or on line at plants.alaska.gov by April 27, 2012. Scientific Name Common Name Variety Lot # % Purity % Germ Pounds Available Base Price Adj. Price/lb. Arctagrostis latifolia Wideleaf polargrass Alyeska 09PMC04 96.32 95 87 $ 72 65.88 Poa macrocalyx Largeglume Bluegrass Andrew Bay F1POMA98 85 46 5.18 $ 36 14.08 Festuca rubra Red Fescue Arctared 05PMC113 98.28 85 6.28 4.35$ 3.63 Festuca rubra Red Fescue Arctared 02PMC09 97.12 86 11.26 4.35$ 3.63 Festuca rubra Red Fescue Arctared 03PMC01 98.76 92 26.2 4.35$ 3.95 Festuca rubra Red Fescue Arctared 03PMC02 98.95 92 43 4.35$ 3.96 Festuca rubra Red Fescue Arctared 04PMC01 97.63 90 112.62 4.35$ 3.82 Festuca rubra Red Fescue Arctared 04PMC02 94.47 88 34.86 4.35$ 3.62 Festuca rubra Red Fescue Arctared 10PMC109 90.48 93 11.8 4.35$ 3.66 Leymus innovatus Downy ryegrass Cantwell 07PMC120 99.89 88 11 $ 62.93 55.32 Leymus innovatus Downy ryegrass Cantwell 08PMC100 99.57 84 13 $ 62.93 52.63 Poa arctica Arctic Bluegrass Council 11PMC104 94.05 85 3.3 $ 60 47.97 Poa arctica Arctic Bluegrass Council 06PMC124 97.81 80 2.7 $ 60 46.95 Beckmannia syzigachne American Sloughgrass Egan 10PMC03 96.83 91 25 $ 57.99 51.10 Beckmannia syzigachne American Sloughgrass Egan 08PMC112 93.39 96 2.3 $ 57.99 51.99 Beckmannia syzigachne American Sloughgrass Egan 11PMC105B 96.38 96 18 $ 57.99 53.66 Beckmannia syzigachne American Sloughgrass Egan 11PMC105A 94.71 94 27.8 $ 57.99 51.63 Beckmannia syzigachne American Sloughgrass Egan 10PMC132 99.48 94 3.7 $ 57.99 54.23 Poa alpina Alpine Bluegrass Gruening 03PMC25AA 94.6 75 2.99 $ 57.99 41.14 Poa alpina Alpine Bluegrass Gruening 10PMC125 99 94 8.8 $ 57.99 53.97 Festuca rubra Red Fescue Henderson Ridge 06PMC109 96.02 75 9.5 $ 30 21.60 Festuca rubra Red Fescue Henderson Ridge 07PMC118 92.44 89 3.4 $ 30 24.68 Festuca rubra Red Fescue Henderson Ridge 10PMC121 99.49 92 6.4 $ 30 27.46 Arctagrostis latifolia Kenai Polargrass Kenai 09PMC134 99.5 81 7.5 $ 39.28 31.66 Arctagrostis latifolia Kenai Polargrass Kenai 10PMC126 97.96 97 36 $ 39.28 37.32 Arctagrostis latifolia Kenai Polargrass Kenai 10PMC103 99.26 96 4.2 $ 39.28 37.43 Hordeum brachyantherum Meadow Barley Lowell Point 08PMC134 96.86 82 2.8 $ 24.14 19.17 Hordeum brachyantherum Meadow Barley Lowell Point 10PMC110 99.88 68 3.65 $ 24.14 16.40 Puccinellia nutkaensis Nootka alkaligrass Ninilchik 01F1PUNU01 96.01 84 7.87 $ 40 32.26 Puccinellia nutkaensis Nootka alkaligrass Ninilchik 11PMC102 98.96 94 23.2 $ 40 37.21 Puccinellia nutkaensis Nootka alkaligrass Ninilchik F1PUNU99 92.09 71 5.38 $ 40 26.15 Poa glauca Glaucous Bluegrass Nome 11PMC109 96.04 76 1.65 $ 54.48 39.77 All Information is based on April 2012 Seed Sale. Varieties, species, amounts, and prices are based on current inventory and market. State of Alaska, Plant Materials Center, 2012 Grass Seed Sale To order, contact Peggy Hunt, 745-8721, [email protected], or on line at plants.alaska.gov by April 27, 2012. Poa glauca Glaucous Bluegrass Nome 08PMC119 97.3 93 3.5 $ 54.48 49.30 Deschampsia beringensis Bering's tufted hairgrass Norcoast 03PMC13A 97.98 62 176.8 $ 43.08 26.17 Deschampsia beringensis Bering's Tufted Hairgrass Norcoast 09PMC08 97.16 85 21 $ 43.08 35.58 Deschampsia caespitosa Tufted Hairgrass Nortran 03PMC46 99.47 61 200 $ 43.08 26.14 Deschampsia caespitosa Tufted Hairgrass Nortran 05PMC13 99.17 67 252 $ 43.08 28.62 Deschampsia caespitosa Tufted Hairgrass Nortran 05PMC14 98.53 60 172 $ 43.08 25.47 Deschampsia caespitosa Tufted Hairgrass Nortran 08PMC03 95.62 77 166 $ 43.08 31.72 Deschampsia caespitosa Tufted Hairgrass Nortran 08PMC04 94.67 74 146 $ 43.08 30.18 Deschampsia caespitosa Tufted Hairgrass Nortran 11PMC01 98.33 89 63 $ 43.08 37.70 Deschampsia caespitosa Tufted Hairgrass Nortran 10PMC02 98.06 83 74 $ 43.08 35.06 Poa pratensis Kentucky Bluegrass Nugget 03PMC29 99.81 85 2.6 $ 18 15.27 Poa pratensis Kentucky Bluegrass Nugget 11PMC117 TBA TBA 4.8 18 TBA Calamagrostis
Recommended publications
  • Diversified Therapeutic Potential of Avena Sativa: an Exhaustive Review
    Available online a t www.pelagiaresearchlibrary.com Pelagia Research Library Asian Journal of Plant Science and Research, 2011, 1 (3):103-114 ISSN : 2249 – 7412 Diversified therapeutic potential of Avena sativa : An exhaustive review 1Neelam Chatuevedi, 2Sachdev Yadav and 1Kalpana Shukla 1Department of Food Science and Nutrition, Banasthali University, Rajasthan 2Department of Pharmacy, Banasthali University, Rajasthan ______________________________________________________________________________ ABSTRACT Avena sativa belongs grasses family, the gramineae, commonly known as oat and are the third leading crop produced in United States after wheat and corn and the fourth most important crop worldwide. They are the most widely grown plant generally considered healthy food being commercially nutritious as well. Oat grain, oat bran, and oatmeal contain a soluble dietary fiber known as β-glucan, which can reduce serum concentration of total cholesterol and low–density lipoprotein cholesterol and also effective in lowering blood sugar levels. Various experimental studies have shown that oat is potential agent to prevent the induction and progression of various diseases such as cancer, bowel, malfunction, obesity, celiac disease etc. This review will discuss functional and medicinal properties of Avena sativa. However, owing to the numerous health benefits that they offer, their consumption has increased to quite an extent and they have now come to the forefront. Keywords : Avena sativa , β-glucan, functional and medicinal properties ______________________________________________________________________________ INTRODUCTION Avena sativa is the scientific name of grass commonly known as oats and ‘‘Jai’’ or ‘‘Javi’in Hindi. It belongs to natural order graminaceae. The common oat ( Avena sativa ) is a species of cereal grain grown for its seed, which is known by the same name (usually in the plural, unlike other grains).
    [Show full text]
  • Flora Mediterranea 26
    FLORA MEDITERRANEA 26 Published under the auspices of OPTIMA by the Herbarium Mediterraneum Panormitanum Palermo – 2016 FLORA MEDITERRANEA Edited on behalf of the International Foundation pro Herbario Mediterraneo by Francesco M. Raimondo, Werner Greuter & Gianniantonio Domina Editorial board G. Domina (Palermo), F. Garbari (Pisa), W. Greuter (Berlin), S. L. Jury (Reading), G. Kamari (Patras), P. Mazzola (Palermo), S. Pignatti (Roma), F. M. Raimondo (Palermo), C. Salmeri (Palermo), B. Valdés (Sevilla), G. Venturella (Palermo). Advisory Committee P. V. Arrigoni (Firenze) P. Küpfer (Neuchatel) H. M. Burdet (Genève) J. Mathez (Montpellier) A. Carapezza (Palermo) G. Moggi (Firenze) C. D. K. Cook (Zurich) E. Nardi (Firenze) R. Courtecuisse (Lille) P. L. Nimis (Trieste) V. Demoulin (Liège) D. Phitos (Patras) F. Ehrendorfer (Wien) L. Poldini (Trieste) M. Erben (Munchen) R. M. Ros Espín (Murcia) G. Giaccone (Catania) A. Strid (Copenhagen) V. H. Heywood (Reading) B. Zimmer (Berlin) Editorial Office Editorial assistance: A. M. Mannino Editorial secretariat: V. Spadaro & P. Campisi Layout & Tecnical editing: E. Di Gristina & F. La Sorte Design: V. Magro & L. C. Raimondo Redazione di "Flora Mediterranea" Herbarium Mediterraneum Panormitanum, Università di Palermo Via Lincoln, 2 I-90133 Palermo, Italy [email protected] Printed by Luxograph s.r.l., Piazza Bartolomeo da Messina, 2/E - Palermo Registration at Tribunale di Palermo, no. 27 of 12 July 1991 ISSN: 1120-4052 printed, 2240-4538 online DOI: 10.7320/FlMedit26.001 Copyright © by International Foundation pro Herbario Mediterraneo, Palermo Contents V. Hugonnot & L. Chavoutier: A modern record of one of the rarest European mosses, Ptychomitrium incurvum (Ptychomitriaceae), in Eastern Pyrenees, France . 5 P. Chène, M.
    [Show full text]
  • Avena Strigosa Schreb.) Germplasm
    EVALUATION OF BLACK OAT ( AVENA STRIGOSA SCHREB.) GERMPLASM Except where reference is made to the work of others, the work described in this thesis is my own or was done in collaboration with my advisory committee. This thesis does not include proprietary or classified information. ________________________________________ Thomas Antony Certificate of Approval: _________________________ _________________________ David B. Weaver Edzard van Santen, Chair Professor Professor Agronomy and Soils Agronomy and Soils _______________________ _________________________ Andrew J. Price Joe F. Pittman Assistant Professor Interim Dean Agronomy and Soils Graduate School EVALUATION OF BLACK OAT ( AVENA STRIGOSA SCHREB.) GERMPLASM Thomas Antony A Thesis Submitted to the Graduate Faculty of Auburn University in Partial Fulfillment of the Requirement for the Degree of Master of Science Auburn, Alabama December 17, 2007 EVALUATION OF BLACK OAT ( AVENA STRIGOSA SCHREB.) GERMPLASM Thomas Antony Permission is granted to Auburn University to make copies of this thesis at its discretion, upon the request of individuals or institutions and at their expense. The author reserves all publication rights. ___________________________________ Signature of Author ___________________________________ Date of Graduation iii THESIS ABSTRACT EVALUATION OF BLACK OAT ( AVENA STRIGOSA SCHREB.) GERMPLASM Thomas Antony Master of Science, December 17, 2007 (B.S. (Agriculture), Kerala Agricultural University, India, 2002) (B.S. (Botany), Mahatma Gandhi University, India, 1995) 156 Typed Pages Directed by Edzard van Santen Black oat has become an important winter cover crop in subtropical and temperate regions. Originating in the northern parts of Spain and Portugal, black oat cultivation has spread to different parts of the globe. Even though different in ploidy level, diploid black oat has been used in many hexaploid common oat ( A.
    [Show full text]
  • BLACK OATS (Avena Strigosa)
    Cover Crop Information Sheet BLACK OATS (Avena strigosa) True black oats (Avena strigosa) are a different species than oats (Avena sativa) usually planted in the Coastal Plain. They produce a dense, thick growth and will produce comparable biomass to cereal rye at half to 2/3 the height. They are less cold tolerant than common oats. There are two varieties of black oat available for sale in the U.S. – “SoilSaver” and “Pratex”. Seeds for SoilSaver are not currently commercially available due to seed crop failure. Recommended Varieties Variety Reasons Why Source SoilSaver Increased cold tolerance. USDA Black Oats Plant Guide Planting Information Information Comments Source Drilled Seed 1 - 1 ½ USDA Black Oats Plant Guide Depth (inches) Drilled Seeding 50 - 70 Managing Cover Crops Rate (lbs/acre) Profitably, USDA Black Oats Plant Guide Broadcast 100 USDA Black Oats Plant Guide Seeding Rate (lbs/acre) Aerial Seeding N/A Rate (lbs/acre) Termination Information Information Source Black oats are not as cold hardy as most oat varieties. They will usually winter kill USDA Black Oats Plant Guide at less than 19F depending on growth stage. SoilSaver was developed to be more cold tolerant. Black oats can be terminated by herbicides, rolling & crimping, mowing, and tillage. They can be killed by rolling & crimping alone at the early milk stage. Rolling & crimping should be combined with herbicides at earlier growth stages. Consult your local Extension and state Pest Management Handbook for herbicide recommendations. Always follow the herbicide label. Continue to next page… southerncovercrops.org 1 Cover Crop Information Sheet BLACK OATS (Avena strigosa) Cultural Traits Traits Comments Source Typical Dry 4,000 - 7,000 USDA Black Oats Plant Guide Matter Range (lbs/acre) Typical Total N 15 - 30 Unpublished Literature Review Range (lbs/acre) in Coastal Plain – Gaskin Life Cycle Cool season USDA Black Oats Plant Guide annual grain Growth Habit Upright USDA Black Oats Plant Guide Preferred Soil pH 4.5 - 7.3 USDA Black Oats Plant Guide Relative Seed N/A Currently not available.
    [Show full text]
  • First Record of Eriochloa Villosa (Thunb.) Kunth in Austria and Notes on Its Distribution and Agricultural Impact in Central Europe
    BioInvasions Records (2020) Volume 9, Issue 1: 8–16 CORRECTED PROOF Research Article First record of Eriochloa villosa (Thunb.) Kunth in Austria and notes on its distribution and agricultural impact in Central Europe Swen Follak1,*, Michael Schwarz2 and Franz Essl3 1Institute for Sustainable Plant Production, Austrian Agency for Health and Food Safety, Vienna, Austria 2Data, Statistics and Risk Assessment, Austrian Agency for Health and Food Safety, Vienna, Austria 3Division of Conservation Biology, Vegetation and Landscape Ecology, University of Vienna, Vienna, Austria Author e-mails: [email protected] (SF), [email protected] (MS), [email protected] (FE) *Corresponding author Citation: Follak S, Schwarz M, Essl F (2020) First record of Eriochloa villosa Abstract (Thunb.) Kunth in Austria and notes on its distribution and agricultural impact in Eriochloa villosa is native to temperate Eastern Asia and is an emerging weed in Central Europe. BioInvasions Records 9(1): Central Europe. Its current distribution in Central Europe was analyzed using 8–16, https://doi.org/10.3391/bir.2020.9.1.02 distribution data from the literature and data collected during field trips. In 2019, E. Received: 6 September 2019 villosa was recorded for the first time in Austria. It was found in a crop field in Accepted: 28 November 2019 Unterretzbach in Lower Austria (Eastern Austria). So far, the abundance of E. villosa in the weed communities in Austria and the neighboring Czech Republic is low and Published: 21 February 2020 thus, its present agricultural impact can be considered limited. However, in Romania Handling editor: Quentin Groom and Hungary, the number of records of E.
    [Show full text]
  • Identification of Wild-Oats Dr Stephen Moss ROTHAMSTED RESEARCH in the UK, There Are Two Main Species Which Occur As Weeds of Arable Crops
    ® Identification of wild-oats Dr Stephen Moss ROTHAMSTED RESEARCH In the UK, there are two main species which occur as weeds of arable crops. Their relative fequencies, as reported in the Atlas of the British Flora (2002), are given as the (%) of the 2852 10 x 10 km grid squares surveyed in which the species was detected. Avena fatua – common Avena sterilis ssp. ludoviciana or spring wild-oat – winter wild-oat Occurs throughout England; Less common and mainly found more scattered distribution in within 50 – 100 miles of Oxford Scotland and Wales. (55%). where it was first recorded Germinates mainly in spring in the wild in 1910. (10%). (March/April) but with a Probably under-reported due variable, and sometimes to confusion with Avena fatua. considerable, amount of Germinates mainly in autumn autumn germination too (mainly Sept/Oct). and winter, from October to early March, and is more tolerant of freezing conditions than Avena fatua. Both species may occur within a single field, sometimes in mixture but sometimes in separate patches. Why does identification of species matter? Avena sterilis ssp. ludoviciana is generally considered the more challenging species to control, requiring more robust strategies Seedling emergence patterns and winter hardiness differ between the two species so correct identification can help in herbicide decision-making Although herbicide resistance has been found in both species, it is relatively more common in Avena sterilis ssp. ludoviciana. The first cases of resistance in the UK were all found in this species despite its more limited distribution. At the vegetative stage, wild-oats can be identified in cereal crops by: Hairy leaf margins and the absence of auricles Auricles No auricles on wild-oats Wheat - well developed, Barley - large, (or cultivated oats) but hairy auricles (hairs hairless auricles.
    [Show full text]
  • INVASIVE SPECIES Grass Family (Poaceae) Wild Oats Are Annuals
    A PROJECT OF THE SONOMA-MARIN COASTAL PRAIRIE WORKING GROUP INVASIVE SPECIES I NVASIVE A NNUAL P LANTS WILD OATS (AVENA FATUA) AND SLENDER WILD OATS (AVENA BARBATA) - NON-NATIVE Grass Family (Poaceae) Wild oats are annuals. WILD OATS: Are native to Eurasia and North Africa. WILD OAT ECOLOGY Is often dominant or co-dominant in coastal prairie (Ford and Hayes 2007; Sawyer, et al. 2009), Occurs in moist lowland prairies, drier upland prairies and open woodlands (Darris and Gonzalves 2008), Species Interactions: The success of Avena lies in its superior competitive ability: o It has a dense root system. The total root length of a single Avena plant can be from 54.3 miles long (Pavlychenko 1937) to, most likely, twice that long (Dittmer 1937). Wild oats (Avena) in Marin coastal grassland. o It produces allelopathic compounds, Photo by D. (Immel) Jeffery, 2010. chemicals that inhibit the growth of other adjacent plant species. o It has long-lived seeds that can survive for as long as 10 years in the soil (Whitson 2002). Citation: Jeffery (Immel), D., C. Luke, K. Kraft. Last modified February 2020. California’s Coastal Prairie. A project of the Sonoma Marin Coastal Grasslands Working Group, California. Website: www.cnga.org/prairie. Coastal Prairie Described > Species: Invasives: Page 1 of 18 o Pavlychenko (1937) found that, although Avena is a superior competitor when established, it is relatively slow (as compared to cultivated cereal crops wheat, rye and barley) to develop seminal roots in the early growth stages. MORE FUN FACTS ABOUT WILD OATS Avena is Latin for “oat.” The cultivated oat (Avena sativa), also naturalized in California) is thought to be derived from wild oats (Avena fatua) by early humans (Baum and Smith [2011]).
    [Show full text]
  • Finally Ohwi There Actually Are in They
    BLUMKA 28 (1983) 329-342 A revision of Helictotrichon(Gramineae) in Malesia J.G. Sevenstert& J.F. Veldkamp Rijksherbarium, Leiden, The Netherlands Summary In Malesia there are two species of grasses here tentatively included in Helictotrichon Besser H. H. (Gramineae): H. sumatrense Ohwi and virescens (Nees ex Steud.) Henr. [inch asperum (Munro ex Thw.) Bor and H. junghuhnii (Buse) Henr.]. The delimitation and nomenclature of Dum. It Helictotrichon, Avenastrum Opiz and Avenula (Dum.) are discussed. is proposed to lectotypify Helictotrichon with Avena sempervirens Vill. In the matter of automatic typifica- tion of Art. 7. 11 is in conflict with Artt. 7. 10 and 63. correction is superfluous names 3; a pro- posed. Introduction Steudel (1854) described a Trisetum virescens from India, while Thwaites (1864) two proposed an Avena aspera from Ceylon. Hooker f. (1896) regarded these as of for nomenclatural called A. Henrard varieties what he reasons aspera. (1940) Helictotrichon thought there was just a single taxon, virescens, fortuitously so, as the material available to him L turns out that there not 'true' among in it is a single H. virescens. Bor (1960) regarded them as two distinct species. Just after Steudel Buse described in the same year an Avena junghuhnii from Java, a species curiously enough not mentioned by Steudel, although both seem to have studied the same material, or sets of it. Koorders (1911), for once followed by Backer (1922), remarked that it might be conspecific with.A. aspera, but Backer in his later Henrard the publications retained A. junghuhnii. (1940) thought that two were al- lied, but distinct.
    [Show full text]
  • The Repetitive DNA Landscape in Avena (Poaceae): Chromosome
    Liu et al. BMC Plant Biology (2019) 19:226 https://doi.org/10.1186/s12870-019-1769-z RESEARCH ARTICLE Open Access The repetitive DNA landscape in Avena (Poaceae): chromosome and genome evolution defined by major repeat classes in whole-genome sequence reads Qing Liu1* , Xiaoyu Li1,2, Xiangying Zhou1,2, Mingzhi Li3, Fengjiao Zhang4, Trude Schwarzacher1,5 and John Seymour Heslop-Harrison1,5* Abstract Background: Repetitive DNA motifs – not coding genetic information and repeated millions to hundreds of times – make up the majority of many genomes. Here, we identify the nature, abundance and organization of all the repetitive DNA families in oats (Avena sativa,2n =6x = 42, AACCDD), a recognized health-food, and its wild relatives. Results: Whole-genome sequencing followed by k-mer and RepeatExplorer graph-based clustering analyses enabled assessment of repetitive DNA composition in common oat and its wild relatives’ genomes. Fluorescence in situ hybridization (FISH)-based karyotypes are developed to understand chromosome and repetitive sequence evolution of common oat. We show that some 200 repeated DNA motifs make up 70% of the Avena genome, with less than 20 families making up 20% of the total. Retroelements represent the major component, with Ty3/Gypsy elements representing more than 40% of all the DNA, nearly three times more abundant than Ty1/Copia elements. DNA transposons are about 5% of the total, while tandemly repeated, satellite DNA sequences fit into 55 families and represent about 2% of the genome. The Avena species are monophyletic, but both bioinformatic comparisons of repeats in the different genomes, and in situ hybridization to metaphase chromosomes from the hexaploid species, shows that some repeat families are specific to individual genomes, or the A and D genomes together.
    [Show full text]
  • Ethnoveterinary Practices of Covasna County, Transylvania, Romania Sámuel Gergely Bartha1*, Cassandra L Quave2,3, Lajos Balogh4 and Nóra Papp1
    Bartha et al. Journal of Ethnobiology and Ethnomedicine (2015) 11:35 DOI 10.1186/s13002-015-0020-8 JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE RESEARCH Open Access Ethnoveterinary practices of Covasna County, Transylvania, Romania Sámuel Gergely Bartha1*, Cassandra L Quave2,3, Lajos Balogh4 and Nóra Papp1 Abstract Background: Ethnoveterinary medicine is a topic of growing interest among ethnobiologists, and is integral to the agricultural practices of many ethnic groups across the globe. The ethnoveterinary pharmacopoeia is often composed of ingredients available in the local environment, and may include plants, animals and minerals, or combinations thereof, for use in treating various ailments in reared animals. The aim of this study was to survey the current day ethnoveterinary practices of ethnic Hungarian (Székely) settlements situated in the Erdővidék commune (Covasna County, Transylvania, Romania) and to compare them with earlier works on this topic in Romania and other European countries. Methods: Data concerning ethnoveterinary practices were collected through semi-structured interviews and direct observation in 12 villages from 2010 to 2014. The cited plant species were collected, identified, dried and deposited in a herbarium. The use of other materials (e.g. animals, minerals and other substances) were also documented. Data were compared to earlier reports of ethnoveterinary knowledge in Transylvania and other European countries using various databases. Results: In total, 26 wild and cultivated plants, 2 animals, and 17 other substances were documented to treat 11 ailments of cattle, horses, pigs, and sheep. The majority of applications were for the treatment of mastitis and skin ailments, while only a few data were reported for the treatment of cataracts, post-partum ailments and parasites.
    [Show full text]
  • On the Flora of Australia
    L'IBRARY'OF THE GRAY HERBARIUM HARVARD UNIVERSITY. BOUGHT. THE FLORA OF AUSTRALIA, ITS ORIGIN, AFFINITIES, AND DISTRIBUTION; BEING AN TO THE FLORA OF TASMANIA. BY JOSEPH DALTON HOOKER, M.D., F.R.S., L.S., & G.S.; LATE BOTANIST TO THE ANTARCTIC EXPEDITION. LONDON : LOVELL REEVE, HENRIETTA STREET, COVENT GARDEN. r^/f'ORElGN&ENGLISH' <^ . 1859. i^\BOOKSELLERS^.- PR 2G 1.912 Gray Herbarium Harvard University ON THE FLORA OF AUSTRALIA ITS ORIGIN, AFFINITIES, AND DISTRIBUTION. I I / ON THE FLORA OF AUSTRALIA, ITS ORIGIN, AFFINITIES, AND DISTRIBUTION; BEIKG AN TO THE FLORA OF TASMANIA. BY JOSEPH DALTON HOOKER, M.D., F.R.S., L.S., & G.S.; LATE BOTANIST TO THE ANTARCTIC EXPEDITION. Reprinted from the JJotany of the Antarctic Expedition, Part III., Flora of Tasmania, Vol. I. LONDON : LOVELL REEVE, HENRIETTA STREET, COVENT GARDEN. 1859. PRINTED BY JOHN EDWARD TAYLOR, LITTLE QUEEN STREET, LINCOLN'S INN FIELDS. CONTENTS OF THE INTRODUCTORY ESSAY. § i. Preliminary Remarks. PAGE Sources of Information, published and unpublished, materials, collections, etc i Object of arranging them to discuss the Origin, Peculiarities, and Distribution of the Vegetation of Australia, and to regard them in relation to the views of Darwin and others, on the Creation of Species .... iii^ § 2. On the General Phenomena of Variation in the Vegetable Kingdom. All plants more or less variable ; rate, extent, and nature of variability ; differences of amount and degree in different natural groups of plants v Parallelism of features of variability in different groups of individuals (varieties, species, genera, etc.), and in wild and cultivated plants vii Variation a centrifugal force ; the tendency in the progeny of varieties being to depart further from their original types, not to revert to them viii Effects of cross-impregnation and hybridization ultimately favourable to permanence of specific character x Darwin's Theory of Natural Selection ; — its effects on variable organisms under varying conditions is to give a temporary stability to races, species, genera, etc xi § 3.
    [Show full text]
  • Soilsaver – a Black Oat Winter Cover Crop for Teh Lower
    Conservation Systems Research Using a Black Oat Winter Cover Crop for the Lower United States Southeastern Coastal Plain Department of Agriculture CONSERVATION SYSTEMS FACT SHEET NO. 01 Agricultural Black oat (Avena strigosa) is a cool Research season, winter annual grass that Service grows well in the Southeastern Coastal Plain. ‘SoilSaver’ black oat National Soil (Avena strigosa Schreb.) is a joint Dynamics release between AuburnUniversity Laboratory and IAPAR (Institute of Agronomy Conservation of Paraná, Brazil). It was selected Systems for increased cold tolerance by Research Auburn University and USDA-ARS researchers from a population of ‘IAPAR-61-Ibiporã’, a public variety released by IAPAR (Institute of Black oat residue Agronomy of Paraná, Brazil) and the Comissao Paranaense de Avaliacao de Forrageiras (Parananese Commission for Evalua- Conservation tion of Forages-CPAF). Systems Fact Sheet Yields No. 01 Black oat seeds have on average a thousand seed weight of 15 g and are light tan in color. Expected seed yields range from 800 to 1400 lb/acre. Black oat is intended for March 2005 use as a cover crop and biomass yield is more important than seed yield. ‘SoilSaver’ rev. April 2016 black oat was compared to ‘Wintergrazer 70’ rye (Secale cereale L.) and ‘GA Gore’ wheat (Triticum aestivum L.) as a cover crop from 1994/95 - 1996/97 in a conservation tillage experiment in Headland, AL (Table 1). ‘SoilSaver’ black oat compared favorably to both these small grains in biomass production, with the exception of the 1995/96 season, Contact us: when consecutive low temperatures of 15°F, 12°F, and 12°F on 4-6 February, respectively, USDA-ARS-NSDL killed the black oat in 1996*.
    [Show full text]