Matches in SemOpenAlex for { <https://semopenalex.org/work/W2183314802> ?p ?o ?g. }
- W2183314802 abstract "New Zealand bracken (Pteridium esculentum) belongs to a group of closely related fern species of near global extent. Pteridium species worldwide are aggressive, highly productive, seral plants, functionally more akin to shrubs than ferns. Their deeply buried starch-rich rhizomes allow them to survive repeated fire and their efficient nutrient uptake permits exploitation of a wide range of soils. They are limited by cool annual temperatures, frost, wind, and shallow, poorly drained and acidic soils. Bracken stands accumulate large amounts of inflammable dead fronds and deep litter and often persist by facilitating fire that removes woody competitors. Bracken was present but not abundant in New Zealand before the arrival of humans. Occasional fire or other disturbances created transient opportunities for it. Rhyolitic volcanic eruptions led to short-lived expansions of bracken, and it briefly became dominant over ash-affected areas of the central North Island after the large AD 186 Taupo Tephra eruption. Andesitic eruptions had limited effects. Bracken became one of the most abundant plants in the country after the arrival of Maori in the 13th century, when massive deforestation affected most of the lowland landscape. The bracken-dominated vegetation that formed in most places immediately after burning gave way with time to fire-maintained mosaics in which bracken dominated on deeper soils and under moist, mild climates. Although Maori relied on bracken rhizome starch as a major element of their diet, food-quality rhizomes were obtained only on deep, moderately fertile soils. The dominance of bracken over very large areas was mainly a result of burning to create open landscapes for access and ease of travel. Bracken remained a troublesome weed through the European pastoral period and well into the 20th century. Bracken has a problematical role in conservation as it can form a persistent, fire-prone, low-diversity cover in drier regions. However, it is an indigenous plant that is effective in preventing erosion and, in wetter areas, it will easily suppress exotic grasses and facilitate regeneration to forest. It should be considered an essential component of landscapes conserved for their historical significance to Maori." @default.
- W2183314802 created "2016-06-24" @default.
- W2183314802 creator A5016026358 @default.
- W2183314802 creator A5032343025 @default.
- W2183314802 creator A5060343776 @default.
- W2183314802 date "2005-01-01" @default.
- W2183314802 modified "2023-10-02" @default.
- W2183314802 title "An ecological and historical review of bracken (Pteridium esculentum) in New Zealand, and its cultural significance" @default.
- W2183314802 cites W1416093097 @default.
- W2183314802 cites W148479167 @default.
- W2183314802 cites W1493692342 @default.
- W2183314802 cites W1497439227 @default.
- W2183314802 cites W1500813437 @default.
- W2183314802 cites W1510308509 @default.
- W2183314802 cites W1555522030 @default.
- W2183314802 cites W1951351513 @default.
- W2183314802 cites W1965100612 @default.
- W2183314802 cites W1965381327 @default.
- W2183314802 cites W1965794657 @default.
- W2183314802 cites W1968476666 @default.
- W2183314802 cites W1970390047 @default.
- W2183314802 cites W1970853226 @default.
- W2183314802 cites W1975324663 @default.
- W2183314802 cites W1975702498 @default.
- W2183314802 cites W1977842812 @default.
- W2183314802 cites W1980289461 @default.
- W2183314802 cites W1982249020 @default.
- W2183314802 cites W1983928122 @default.
- W2183314802 cites W1986649118 @default.
- W2183314802 cites W1988462608 @default.
- W2183314802 cites W1989867242 @default.
- W2183314802 cites W1990082447 @default.
- W2183314802 cites W1991779022 @default.
- W2183314802 cites W1993825618 @default.
- W2183314802 cites W1996544319 @default.
- W2183314802 cites W1998426125 @default.
- W2183314802 cites W2004562268 @default.
- W2183314802 cites W2011299446 @default.
- W2183314802 cites W2013204016 @default.
- W2183314802 cites W2015039629 @default.
- W2183314802 cites W2015621501 @default.
- W2183314802 cites W2015720608 @default.
- W2183314802 cites W2017726099 @default.
- W2183314802 cites W2018993378 @default.
- W2183314802 cites W2021710716 @default.
- W2183314802 cites W2023180097 @default.
- W2183314802 cites W2023569053 @default.
- W2183314802 cites W2024235176 @default.
- W2183314802 cites W2033664489 @default.
- W2183314802 cites W2036787180 @default.
- W2183314802 cites W2037762436 @default.
- W2183314802 cites W2038242284 @default.
- W2183314802 cites W2042186521 @default.
- W2183314802 cites W2042475905 @default.
- W2183314802 cites W2043026106 @default.
- W2183314802 cites W2048109128 @default.
- W2183314802 cites W2048870428 @default.
- W2183314802 cites W2050559890 @default.
- W2183314802 cites W2052058120 @default.
- W2183314802 cites W2053643371 @default.
- W2183314802 cites W2054185004 @default.
- W2183314802 cites W2055864797 @default.
- W2183314802 cites W2058579010 @default.
- W2183314802 cites W2059570655 @default.
- W2183314802 cites W2060643876 @default.
- W2183314802 cites W2061662336 @default.
- W2183314802 cites W2065260522 @default.
- W2183314802 cites W2065680909 @default.
- W2183314802 cites W2070866145 @default.
- W2183314802 cites W2073160428 @default.
- W2183314802 cites W2074324887 @default.
- W2183314802 cites W2075242871 @default.
- W2183314802 cites W2075943514 @default.
- W2183314802 cites W2082387647 @default.
- W2183314802 cites W2088170817 @default.
- W2183314802 cites W2091102369 @default.
- W2183314802 cites W2091149555 @default.
- W2183314802 cites W2095535705 @default.
- W2183314802 cites W2098317296 @default.
- W2183314802 cites W2099421922 @default.
- W2183314802 cites W2100357284 @default.
- W2183314802 cites W2101970737 @default.
- W2183314802 cites W2102865721 @default.
- W2183314802 cites W2107075839 @default.
- W2183314802 cites W211612799 @default.
- W2183314802 cites W2120283754 @default.
- W2183314802 cites W2124228952 @default.
- W2183314802 cites W2124466775 @default.
- W2183314802 cites W2124512813 @default.
- W2183314802 cites W2127075951 @default.
- W2183314802 cites W2130730399 @default.
- W2183314802 cites W2135054779 @default.
- W2183314802 cites W2148415026 @default.
- W2183314802 cites W2150006772 @default.
- W2183314802 cites W2151552379 @default.
- W2183314802 cites W2153427158 @default.
- W2183314802 cites W2154755337 @default.
- W2183314802 cites W2155369631 @default.
- W2183314802 cites W2155653898 @default.
- W2183314802 cites W2158571437 @default.