Results 81 to 90 of about 4,076 (174)

Alelopatsko djelovanje ekstrakta listova običnog oraha i nekih invazivnih biljnih vrsta na klijanje pšenice (Triticum aestivum L.) i gorušice (Sinapis alba L.) [PDF]

open access: yes, 2013
Termin alelopatija odnosi se na pozitivan ili negativan, izravan ili neizravan učinak jedne biljke na drugu stvaranjem kemikalija koje se ispuštaju u okoliš.
Pavićević, Maša
core  

Vine weeds of Missouri (2003) [PDF]

open access: yes, 2003
"NEW 12/03/1M.""Integrated pest management.""Plant protection programs : College of Agriculture, Food and Natural Resources""This publication is part of a series of IPM Manuals prepared by the Plant Protection Programs of the University of Missouri ...
Fishel, Fred, Kendig, Andy
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The National Park Service’s Exotic Plant Management Teams: A Rapid Response to Controlling Invasive Species [PDF]

open access: yes, 2005
Today, exotic plants infest approximately 2.6 million acres in the national park system, reducing the natural diversity of these special places. Drawing funds from the Natural Resource Challenge, the National Park Service (NPS) Biological Resource ...
Neel, Todd
core   +1 more source

Printing with Natural Dye Extract from Japanese Knotweed Leaves

open access: yesFibers and Polymers
AbstractInvasive alien plants are detrimentally displacing native plant species and pose a challenge in terms of how their overgrowth can be utilized effectively. In our study, the leaves of one of the world’s worst invasive species, Japanese knotweed, were used to produce a green natural dye.
openaire   +1 more source

Deskstudie biologische bestrijding van invasieve exotische oever- en wateronkruiden in Nederland [PDF]

open access: yes
In dit rapport wordt een overzicht gegeven van biologische onkruidbestrijding in het algemeen, en ontwikkelingen op het gebied van biologische bestrijding van elf belangrijke exotische oever- en wateronkruiden in Nederland in het bijzonder.
Franke, A.C.   +2 more
core   +3 more sources

The distribution of invasive plant species of concern in the Kīlauea and Mauna Loa strip areas of Hawai‘i Volcanoes National Park, 2000-2010 [PDF]

open access: yes, 2012
Reports were scanned in black and white at a resolution of 600 dots per inch and were converted to text using Adobe Paper Capture Plug-in.Alien plant surveys conducted between 2000 and 2010 in Hawai‘i Volcanoes National Park quantified the distribution ...
Benitez, David M.   +6 more
core  

Invasive Species Removal Promotes Habitat Restoration but Does Not Immediately Improve the Condition of a Threatened Plant Subspecies [PDF]

open access: yes, 2019
Impacts of invasive species on rare species are relevant to conservation. We studied the response of Leedy’s roseroot Rhodiola integrifolia subsp. leedyi, a subspecies listed as threatened under the Endangered Species Act, to removal of the invasive ...
Leopold, Donald J.   +2 more
core   +1 more source

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