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Journal articles on the topic 'Plant introduction South Australia'

Author: Grafiati

Published: 4 June 2021

Last updated: 29 January 2023

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1

Taylor, Andrew S., Brian J. Knaus, Niklaus J. Grünwald, and Treena Burgess. "Population Genetic Structure and Cryptic Species ofPlasmopara viticolain Australia." Phytopathology® 109, no. 11 (November 2019): 1975–83. http://dx.doi.org/10.1094/phyto-04-19-0146-r.

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Downy mildew of grape caused by Plasmopara viticola is a global pathogen of economic importance to commercial viticulture. In contrast to populations in the northern hemisphere, few studies have investigated the population biology, genetic diversity, and origin of the pathogen in Australian production systems. DNA was extracted from 381 P. viticola samples from Vitis vinifera and alternate hosts collected via fresh and herbarium leaves from populations within Australia and Whatman FTA cards from North America, Brazil, and Uruguay. A total of 32 DNA samples were provided from a French populatio

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Carstens, E., C. C. Linde, R. Slabbert, A. K. Miles, N. J. Donovan, H. Li, K. Zhang, et al. "A Global Perspective on the Population Structure and Reproductive System of Phyllosticta citricarpa." Phytopathology® 107, no. 6 (June 2017): 758–68. http://dx.doi.org/10.1094/phyto-08-16-0292-r.

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The citrus pathogen Phyllosticta citricarpa was first described 117 years ago in Australia; subsequently, from the summer rainfall citrus-growing regions in China, Africa, and South America; and, recently, the United States. Limited information is available on the pathogen’s population structure, mode of reproduction, and introduction pathways, which were investigated by genotyping 383 isolates representing 12 populations from South Africa, the United States, Australia, China, and Brazil. Populations were genotyped using seven published and eight newly developed polymorphic simple-sequence rep

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Visser, Botma, Marcel Meyer, Robert F. Park, Christopher A. Gilligan, Laura E. Burgin, Matthew C. Hort, David P. Hodson, and Zacharias A. Pretorius. "Microsatellite Analysis and Urediniospore Dispersal Simulations Support the Movement of Puccinia graminis f. sp. tritici from Southern Africa to Australia." Phytopathology® 109, no. 1 (January 2019): 133–44. http://dx.doi.org/10.1094/phyto-04-18-0110-r.

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The Australian wheat stem rust (Puccinia graminis f. sp. tritici) population was shaped by the introduction of four exotic incursions into the country. It was previously hypothesized that at least two of these (races 326-1,2,3,5,6 and 194-1,2,3,5,6 first detected in 1969) had an African origin and moved across the Indian Ocean to Australia on high-altitude winds. We provide strong supportive evidence for this hypothesis by combining genetic analyses and complex atmospheric dispersion modeling. Genetic analysis of 29 Australian and South African P. graminis f. sp. tritici races using microsatel

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Blacket, Mark J., Arati Agarwal, John Wainer, Maggie D. Triska, Michael Renton, and Jacqueline Edwards. "Molecular Assessment of the Introduction and Spread of Potato Cyst Nematode, Globodera rostochiensis, in Victoria, Australia." Phytopathology® 109, no. 4 (April 2019): 659–69. http://dx.doi.org/10.1094/phyto-06-18-0206-r.

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Potato cyst nematodes (PCN) are damaging soilborne quarantine pests of potato in many parts of the world. There are two recognized species, Globodera pallida and G. rostochiensis, with only the latter species—the golden cyst nematode—present in Australia. PCN was first discovered in Australia in 1986 in Western Australia, where it was subsequently eradicated and area freedom for market access was reinstated. In Victoria, PCN was first detected in 1991 east of Melbourne. Since then, it has been found in a small number of localized regions to the south and east. Strict quarantine controls have b

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Schoch, Conrad L., Pedro W. Crous, Giancarlo Polizzi, and Steven T. Koike. "Female Fertility and Single Nucleotide Polymorphism Comparisons in Cylindrocladium pauciramosum." Plant Disease 85, no. 9 (September 2001): 941–46. http://dx.doi.org/10.1094/pdis.2001.85.9.941.

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Cylindrocladium pauciramosum is well established in South America, and has recently been collected from nurseries in South Africa, Italy, and the United States. Isolates were compared with respect to the percentages of hermaphrodites and the respective mating types in the different samples. Based on these data, the effective population size could be determined for the different areas studied. All nurseries had mating type ratios significantly different from an idealized 1:1 ratio. In the South African nursery, the MAT-1 mating type was dominant, while the MAT-2 mating type dominated in other s

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Simon, Reinhard, Conghua H. Xie, Andrea Clausen, Shelley H. Jansky, Dennis Halterman, Tony Conner, Sandra Knapp, Jennifer Brundage, David Symon, and David Spooner. "Wild and Cultivated Potato (Solanum sect. Petota) Escaped and Persistent Outside of its Natural Range." Invasive Plant Science and Management 3, no. 3 (November 2010): 286–93. http://dx.doi.org/10.1614/ipsm-d-09-00043.1.

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AbstractWild potato contains about 100 species that are native to the Americas from the southwestern United States to central Chile and adjacent Argentina, Uruguay, Paraguay, and southern Brazil. We report the occurrence of naturalized populations of the wild potato Solanum chacoense in seven sites in southern Australia, eastern China, England, New Zealand, the eastern United States, central Peru, and east-central Argentina. Modeling similar climatic niches on the basis of the distribution of S. chacoense from South America shows that observations of naturalized S. chacoense overlap with predi

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Headley, T. R., D. O. Huett, and L. Davison. "The removal of nutrients from plant nursery irrigation runoff in subsurface horizontal-flow wetlands." Water Science and Technology 44, no. 11-12 (December 1, 2001): 77–84. http://dx.doi.org/10.2166/wst.2001.0812.

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In New South Wales (NSW) Australia, the recent introduction of legislation to control runoff and charge for water used in agricultural production has encouraged commercial plant nurseries to collect and recycle their irrigation drainage. Runoff from a nursery typically contains around 6 mg/L TN (&gt; 70% as NO3), 0.5 mg/L TP (&gt; 50% as PO4), and virtually no organic matter (BOD &lt;5 mg/L; DOC &lt;20 mg/L). As a result, algal blooms frequently occur in storage dams. This paper describes a study evaluating the effectiveness of subsurface flow wetlands in the removal of nutrien

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Shearer, B. L., C. E. Crane, S. Barrett, and A. Cochrane. "Phytophthora cinnamomi invasion, a major threatening process to conservation of flora diversity in the South-west Botanical Province of Western Australia." Australian Journal of Botany 55, no. 3 (2007): 225. http://dx.doi.org/10.1071/bt06019.

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The invasive soilborne plant pathogen Phytophthora cinnamomi Rands is a major threatening process in the South-west Botanical Province of Western Australia, an internationally recognised biodiversity hotspot. Comparatively recent introduction of P. cinnamomi into native plant communities of the South-west Botanical Province of Western Australia since the early 1900s has caused great irreversible damage and altered successional change to a wide range of unique, diverse and mainly susceptible plant communities. The cost of P. cinnamomi infestation to community values is illustrated by examinatio

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Baker, G. H., and C. R. Tann. "Broad-scale suppression of cotton bollworm, Helicoverpa armigera (Lepidoptera: Noctuidae), associated with Bt cotton crops in Northern New South Wales, Australia." Bulletin of Entomological Research 107, no. 2 (November 23, 2016): 188–99. http://dx.doi.org/10.1017/s0007485316000912.

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AbstractThe cotton bollworm, Helicoverpa armigera, is a major pest of many agricultural crops in several countries, including Australia. Transgenic cotton, expressing a single Bt toxin, was first used in the 1990s to control H. armigera and other lepidopteran pests. Landscape scale or greater pest suppression has been reported in some countries using this technology. However, a long-term, broad-scale pheromone trapping program for H. armigera in a mixed cropping region in eastern Australia caught more moths during the deployment of single Bt toxin cotton (Ingard®) (1996–2004) than in previous

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Akinniyi, Ganiyu, Jeonghee Lee, Hiyoung Kim, Joon-Goo Lee, and Inho Yang. "A Medicinal Halophyte Ipomoea pes-caprae (Linn.) R. Br.: A Review of Its Botany, Traditional Uses, Phytochemistry, and Bioactivity." Marine Drugs 20, no. 5 (May 17, 2022): 329. http://dx.doi.org/10.3390/md20050329.

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Ipomoea pes-caprae (Linn.) R. Br. (Convolvulaceae) is a halophytic plant that favorably grows in tropical and subtropical countries in Asia, America, Africa, and Australia. Even though this plant is considered a pan-tropical plant, I. pes-caprae has been found to occur in inland habitats and coasts of wider areas, such as Spain, Anguilla, South Africa, and Marshall Island, either through a purposeful introduction, accidentally by dispersal, or by spreading due to climate change. The plant parts are used in traditional medicine for treating a wide range of diseases, such as inflammation, gastro

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Turner, Neil C., Nicholas Molyneux, Sen Yang, You-Cai Xiong, and Kadambot H. M. Siddique. "Climate change in south-west Australia and north-west China: challenges and opportunities for crop production." Crop and Pasture Science 62, no. 6 (2011): 445. http://dx.doi.org/10.1071/cp10372.

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Predictions from climate simulation models suggest that by 2050 mean temperatures on the Loess Plateau of China will increase by 2.5 to 3.75°C, while those in the cropping region of south-west Australia will increase by 1.25 to 1.75°C. By 2050, rainfall is not expected to change on the Loess Plateau of China, while in south-west Australia rainfall is predicted to decrease by 20 to 60 mm. The frequency of heat waves and dry spells is predicted to increase in both regions. The implications of rising temperatures are an acceleration of crop phenology and a reduction in crop yields, greater risk o

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Reed, K. F. M. "Perennial pasture grasses—an historical review of their introduction, use and development for southern Australia." Crop and Pasture Science 65, no. 8 (2014): 691. http://dx.doi.org/10.1071/cp13284.

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The development and use of perennial ryegrass (Lolium perenne L.), cocksfoot (Dactylis glomerata L.), phalaris (Phalaris aquatica L.) and tall fescue (Lolium arundinaceum Darbysh.) in the high-rainfall zone and the wheat–sheep zone is reviewed through the pastoral era of extensive grazing (from European settlement to ~1930), the expansive era of pasture improvement (1930–80) and in the modern era. Their adoption, in conjunction with inoculated clover seed, rose steadily in specifically Australian systems of animal production, designed with an appreciation of the environment, and aided by techn

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Chang-Fung-Martel, J., M. T. Harrison, R. Rawnsley, A. P. Smith, and H. Meinke. "The impact of extreme climatic events on pasture-based dairy systems: a review." Crop and Pasture Science 68, no. 12 (2017): 1158. http://dx.doi.org/10.1071/cp16394.

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Extreme climatic events such as heat waves, extreme rainfall and prolonged dry periods are a significant challenge to the productivity and profitability of dairy systems. Despite projections of more frequent extreme events, increasing temperatures and reduced precipitation, studies on the impact of these extreme climatic events on pasture-based dairy systems remain uncommon. The Intergovernmental Panel on Climate Change has estimated Australia to be one of the most negatively impacted regions with additional studies estimating Australian production losses of around 16% in the agricultural sect

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Rozefelds, A. C. F., L. Cave, D. I. Morris, and A. M. Buchanan. "The weed invasion in Tasmania since 1970." Australian Journal of Botany 47, no. 1 (1999): 23. http://dx.doi.org/10.1071/bt97054.

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Tasmanian Herbarium (HO) collections are shown to provide temporal and distributional data to monitor weed introductions into the State flora during the last 25 years. Information obtained from herbarium collections, the botanical literature, and anecdotal sources indicates that since 1970, 159 new plant taxa have been recorded as naturalised in Tasmania, bringing to a total over 740 weed species recorded from the State. Most of these species are from the families Poaceae (15.1%), Fabaceae (10.1%), Asteraceae (6.9%), Cyperaceae (5.7%), Rosaceae s.l. (5.0%), Caryophyllaceae and Liliaceae s.l. (

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Morrison, SM, and JK Scott. "Variation in Populations of Tribulus terrestris (Zygophyllaceae) .2. Chromosome Numbers." Australian Journal of Botany 44, no. 2 (1996): 191. http://dx.doi.org/10.1071/bt9960191.

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Variation in chromosome number was investigated as part of a study to identify the origins of the widespread weed and potential biological control target Tribulus terrestris L. s.1. (Zygophyllaceae). Three ploidy levels, tetraploid 2n = 24, hexaploid 2n = 36 and octoploid 2n = 48, were detected in 24 Australian and 24 overseas collections. Northern Territory and Queensland collections, possibly representing a native species of Tribulus, had counts of 2n = c. 24. The majority of collections of T. terrestris in southern and north-western regions of Australia had counts of 2n = c. 36, but two col

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D’Archino, Roberta, and Giuseppe C. Zuccarello. "Two red macroalgae newly introduced into New Zealand: Pachymeniopsis lanceolata (K. Okamura) Y. Yamada ex S. Kawabata and Fushitsunagia catenata Filloramo et G. W. Saunders." Botanica Marina 64, no. 2 (March 31, 2021): 129–38. http://dx.doi.org/10.1515/bot-2021-0013.

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Abstract Introductions of macroalgae are becoming more common with increased surveillance and the use of molecular tools to unequivocally identify invaders. We here report two non-indigenous macroalgal species newly confirmed to be present in New Zealand. Pachymeniopsis lanceolata is an irregularly divided foliose blade, first detected in Lyttleton Harbour/Whakaraupō, South Island but here also reported from the North Island. It has known introductions from its native range in Pacific Asia to the Mediterranean, Atlantic and the eastern Pacific. The introduced cox3 haplotype was also found in N

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Masri, T., and D. R. Paudyal. "DEVELOPMENT OF 3D CADASTRE IN NEW SOUTH WALES THROUGH E-PLAN LODGEMENT." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences V-4-2021 (June 17, 2021): 139–46. http://dx.doi.org/10.5194/isprs-annals-v-4-2021-139-2021.

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Abstract. With rapid growth of urban environments worldwide, there is an increasing need to develop more innovative and efficient land administration systems. In Australia, various jurisdictions are currently in the process of implementing 3D cadastre to support better land administration services to the wider community. The ‘Cadastre 2034 Strategy’ published by the Intergovernmental Committee on Surveying and Mapping (ICSM) for Australia in 2014 indicates that a digital cadastre will be implemented as part of that strategy. As part of development of 3D cadastre, State of New South Wales has u

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Wang, Chun-Jing, Ji-Zhong Wan, Hong Qu, and Zhi-Xiang Zhang. "Modelling plant invasion pathways in protected areas under climate change: implication for invasion management." Web Ecology 17, no. 2 (December 20, 2017): 69–77. http://dx.doi.org/10.5194/we-17-69-2017.

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Abstract. Global climate change may enable invasive plant species (IPS) to invade protected areas (PAs), but plant invasion on a global scale has not yet been explicitly addressed. Here, we mapped the potential invasion pathways for IPS in PAs across the globe and explored potential factors determining the pathways of plant invasion under climate change. We used species distribution modelling to estimate the suitable habitats of 386 IPS and applied a corridor analysis to compute the potential pathways of IPS in PAs under climate change. Subsequently, we analysed the potential factors affecting

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Carpenter, Chris. "Natural Gas Has Role in Decarbonizing the Australian Electricity Supply." Journal of Petroleum Technology 73, no. 07 (July 1, 2021): 69–70. http://dx.doi.org/10.2118/0721-0069-jpt.

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This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 202210, “Future Roles for Natural Gas in Decarbonizing the Australian Electricity Supply Within the NEM: Total System Costs Are Key,” by Stephanie Byrom, University of Queensland; Geoffrey Bongers, Gamma Energy Technology; and Andy Boston, Red Vector, et al., prepared for the 2020 SPE Asia Pacific Oil and Gas Conference and Exhibition, originally scheduled to be held in Perth, Australia, 20–22 October. The paper has not been peer reviewed. Electricity systems around the world are changing, with the

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Sallam, Nader, Etik Mar'ati Achadian, Ari Kristini, Rob Magarey, and Emily Deomano. "Population Dynamics of Sugarcane Moth Borers in Indonesian Cane Fields." Indonesian Sugar Research Journal 1, no. 1 (July 30, 2021): 1–18. http://dx.doi.org/10.54256/isrj.v1i1.14.

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We conducted monthly monitoring of lepidopterous moth borers in four sugarcane fields in Java, Indonesia, from May 2009 to May 2011. Fields sampled belonged to Pesantren Baru, Jombang Baru, Gondang Baru and Subang sugar factories. Three main moth borer species were found to inflict damage to sugarcane plantations in all regions, and these are the stalk borers Chilo sacchariphagus (Bojer) and Chilo auricilius Dudgeon and the top borer Scirpophaga excerptalis (Walker). Tetramoera (Eucosma) schistaceana (Snellen) was also encountered but only caused minor damage. Borer populations increased with

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Ryan, SA, KE Moseby, and DC Paton. "Comparative foraging preferences of the greater stick-nest rat Leporillus conditor and the European rabbit Oryctolagus cuniculus: implications for regeneration of arid lands." Australian Mammalogy 25, no. 2 (2003): 135. http://dx.doi.org/10.1071/am03135.

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Dietary preferences of the greater stick-nest rat (Leporillus conditor) and the European rabbit (Oryctolagus cuniculus) were compared using cafeteria trials and direct observations. Despite overlap, these species exhibited differences in dietary preference. L. conditor showed a strong preference for chenopod shrub species and other plant species with a high water content including Gunniopsis quadrifida and Calandrinia remota. L. conditor also preferred female bladder saltbush (Atriplex vesicaria) foliage to male. O. cuniculus ate a greater selection of plant species in most trials with their m

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Wells, Fred. "Monitoring for introduced marine pests for the Gorgon LNG Project." APPEA Journal 51, no. 2 (2011): 674. http://dx.doi.org/10.1071/aj10054.

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Chevron Australia Pty Ltd is constructing a major gas processing plant at Barrow Island, WA. There are also substantial marine environmental values along with the widely known terrestrial environmental values of Barrow Island. Chevron has adopted an extensive, proactive program to protect the Barrow Island marine environment from introduced marine pest species (IMP), including mechanisms to prevent their arrival, a monitoring program to detect any IMP that do arrive, and action plans to be used should a pest species be detected. A monitoring strategy based on the national IMP monitoring protoc

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Guo, Liyun, Xiao-Qiong Zhu, Chia-Hui Hu, and Jean Beagle Ristaino. "Genetic Structure of Phytophthora infestans Populations in China Indicates Multiple Migration Events." Phytopathology® 100, no. 10 (October 2010): 997–1006. http://dx.doi.org/10.1094/phyto-05-09-0126.

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One hundred isolates of Phytophthora infestans collected from 10 provinces in China between 1998 and 2004 were analyzed for mating type, metalaxyl resistance, mitochondrial DNA (mtDNA) haplotype, allozyme genotype, and restriction fragment length polymorphism (RFLP) with the RG-57 probe. In addition, herbarium samples collected in China, Russia, Australia, and other Asian countries were also typed for mtDNA haplotype. The Ia haplotype was found during the first outbreaks of the disease in China (1938 and 1940), Japan (1901, 1930, and 1931), India (1913), Peninsular Malaysia (1950), Nepal (1954

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Groves, RH, PJ Hocking, and A. Mcmahon. "Distribution of Biomass, Nitrogen, Phosphorus and Other Nutrients in Banksia marginata and B. ornata Shoots of Different Ages After Fire." Australian Journal of Botany 34, no. 6 (1986): 709. http://dx.doi.org/10.1071/bt9860709.

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The heathland form of Banksia marginata Cav. regenerates rarely from seed but commonly by resprout- ing from buds on lateral roots, whereas Banksia ornata F. Muell. regenerates only from seed, usually released after fire. The two species co-occur in heath vegetation on nutrient-poor soils in south-eastern South Australia and western Victoria. Shoots were sampled from stands of B. marginata aged from 1 to 25 years and of B. ornata aged from 1 to 50+ years after fire in the Little Desert National Park, western Victoria. B. marginata, the resprouter, distributed a greater proportion of the total

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Barut, Meropy, Jean Raar, and Mohammad I. Azim. "Biodiversity and local government: a reporting and accountability perspective." Managerial Auditing Journal 31, no. 2 (February 1, 2016): 197–227. http://dx.doi.org/10.1108/maj-08-2014-1082.

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Purpose – The purpose of this study is to illuminate the disclosure of biodiversity material contained in the reported information of 151 local government authorities (LGAs) in New South Wales, Australia. The introduction of the 1992 Convention on Biological Diversity (an international treaty to sustain the rich diversity of life on earth) has made the issue of fauna management and monitoring, and the associated requirement for cost-effective information, much more important. As local communities are best placed to make decisions about the protection of their local environments, the content in

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Lefroy, E. C., F. Flugge, A. Avery, and I. Hume. "Potential of current perennial plant-based farming systems to deliver salinity management outcomes and improve prospects for native biodiversity: a review." Australian Journal of Experimental Agriculture 45, no. 11 (2005): 1357. http://dx.doi.org/10.1071/ea04160.

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Existing perennial plant-based farming systems are examined within 4 climatic zones in southern Australia (western winter rainfall, south-eastern low to medium rainfall, south-eastern high rainfall and northern summer rainfall) to assess their potential to improve the management of dryland salinity. If profit is to be the primary driver of adoption, it appears that the available options (lucerne and other perennial pastures, farm forestry, saltland pastures and forage shrubs) will fall short of existing hydrological targets with the exception of the higher rainfall zones. In the 3 eastern zone

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Mathews, Ky L., Richard Trethowan, Andrew W. Milgate, Thomas Payne, Maarten van Ginkel, Jose Crossa, Ian DeLacy, Mark Cooper, and Scott C. Chapman. "Indirect selection using reference and probe genotype performance in multi-environment trials." Crop and Pasture Science 62, no. 4 (2011): 313. http://dx.doi.org/10.1071/cp10318.

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There is a substantial challenge in identifying appropriate cultivars from databases for introduction into a breeding program. We propose an indirect selection procedure that illustrates how strategically designed multi-environment trials, linked to historical performance databases, can identify germplasm to meet objectives of plant breeding programs. Two strategies for indirect selection of germplasm from the International Wheat and Maize Improvement Center’s (CIMMYT) trial database were developed based on reference and probe genotype sets included in the International Adaptation Trial (IAT).

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Bougoure, Jeremy, Mark Brundrett, Andrew Brown, and Pauline F. Grierson. "Habitat characteristics of the rare underground orchid Rhizanthella gardneri." Australian Journal of Botany 56, no. 6 (2008): 501. http://dx.doi.org/10.1071/bt08031.

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Rhizanthella gardneri R.S.Rogers is an entirely subterranean mycoheterotrophic orchid known only from two isolated populations within south-western Western Australia (WA). This rare species appears restricted to habitats dominated by species of the Melaleuca uncinata complex. R. gardneri purportedly forms a tripartite relationship with Melaleuca1, via a connecting mycorrhizal fungus, for the purpose of carbohydrate and nutrient acquisition. Here, we quantify key climate, soil and vegetation characteristics of known R. gardneri habitats to provide baseline data for monitoring of known R. gardne

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Kaplin, V. G. "DISTRIBUTION AND BIOLOGY OF INVASIVE SPECIES OF BEAN BRUCHID <i>ACANTHOSCELIDES OBTECTUS</i> (INSECTA, COLEOPTERA, BRUCHIDAE)." Russian Journal of Biological Invasions 14, no. 4 (November 26, 2021): 54–76. http://dx.doi.org/10.35885/1996-1499-2021-14-4-54-76.

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The review of literary sources on ecology, biology, distribution of bean bruchid ( Acanthoscelides obtectus ) and its main food plant - Phaseolus vulgaris in North and South America; Europe, Africa, Asia, Australia and more details in Russia; the influence of abiotic, biotic and anthropogenic factors on the invasive process, phytosanitary condition of common bean crops in Russia is presented. Some aspects of the invader management are shown. The main stages and areas of cultivation of common bean and invasion of bean bruchid from their primary habitat in South America and in the south of North

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Reid, J., and M. Fleming. "The conservation status of birds in arid Australia." Rangeland Journal 14, no. 2 (1992): 65. http://dx.doi.org/10.1071/rj9920065.

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The impression has been given in previous studies that there are few bird conservation problems in the arid zone, particularly because not one of a total of 230 species has become extinct. In stark contrast, almost half of the native terrestrial mammalian fauna of the Australian arid zone has become extinct on the mainland since European occupation. Here we show that the status of one half of the avifauna has changed since European occupation, and conclude there are many threats to avian biodiversity at the regional scale in the arid zone. There are 19 species (8%) in the arid zone classified

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Wilf, Peter. "From Patagonia to Indonesia: plant fossils highlight West Gondwanan legacy in the Malesian flora." Berita Sedimentologi 47, no. 3 (December 28, 2021): 81–82. http://dx.doi.org/10.51835/bsed.2021.47.3.367.

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Rainforests with the chinquapin Castanopsis and the yellowwood conifer Dacrycarpus occur today throughout Indonesia and the larger Malesian ecoregion, but they represent, in part, a history of survival stretching tens of millions of years and thousands of kilometers to the palaeo-Antarctic. Unlike New World and African tropical rainforests, the Malesian flora’s history is closely tied to tectonic introductions from exotic terranes, and thus, much palaeobotanical data about the origins of the Malesian rainforest comes from those terranes. For example, South America, Antarctica, and Australia re

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Terefe, T., Z. A. Pretorius, C. M. Bender, B. Visser, L. Herselman, and T. G. Negussie. "First Report of a New Wheat Leaf Rust (Puccinia triticina) Race with Virulence for Lr12, 13, and 37 in South Africa." Plant Disease 95, no. 5 (May 2011): 611. http://dx.doi.org/10.1094/pdis-07-10-0545.

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A new race of Puccinia triticina was collected from common wheat (Triticum aestivum) in the Eastern and Western Cape provinces during the annual rust survey in 2009. Six single-pustule isolates from a field collection, which were shown to be a new race in preliminary analyses, were inoculated onto seedlings of 16 Thatcher (Tc) near-isogenic differential lines (1) and other tester lines with known Lr genes. Standard procedures for inoculation, incubation, and rust evaluation were followed (4) and all infection studies were repeated. The low infection type of Lr18 was confirmed at 18°C. All six

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Cho, Hannah, Sang-woo Ji, Hee-young Shin, and Hwanju Jo. "A Case Study of Environmental Policies and Guidelines for the Use of Coal Ash as Mine Reclamation Filler: Relevance for Needed South Korean Policy Updates." Sustainability 11, no. 13 (July 2, 2019): 3629. http://dx.doi.org/10.3390/su11133629.

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The South Korean government is pursuing a national project to use the complex carbonates found in coal ash to capture CO2 and promote coal ash recycling. One possible approach is the use of coal ash as fill material in mine reclamation, but environmental concerns have so far blocked the implementation of this procedure, and no relevant regulations or guidelines exist. In this study, we review international approaches to the environmental management of coal ash recycling and consider how the lessons learned can be applied to South Korea. Each studied country was proactively using coal ash for b

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Henderson, L. "Comparisons of invasive plants in southern Africa originating from southern temperate, northern temperate and tropical regions." Bothalia 36, no. 2 (August 21, 2006): 201–22. http://dx.doi.org/10.4102/abc.v36i2.362.

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A subset of invasive alien plant species in southern Africa was analysed in terms of their history of introduction, rate of spread, countries/region of origin, taxonomy, growth forms, cultivated uses, weed status and current distribution in southern Africa, and comparisons made of those originating from south of the tropic of Capricorn, north of the tropic of Cancer and from the tropics. The subset of 233 species, belonging to 58 families, includes all important declared species and some potentially important species. Almost as many species originate from temperate regions (112) as from the tr

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Encina, Carlos Lopez, Elisabeth Carmona Martin, Antonio Arana Lopez, and Isabel Maria Gonzalez Padilla. "Biotechnology applied to Annona species: a review." Revista Brasileira de Fruticultura 36, spe1 (2014): 17–21. http://dx.doi.org/10.1590/s0100-29452014000500002.

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Annonaceae is an ancient family of plants including approximately 50 genera growing worldwide in a quite restricted area with specific agroclimatic requirements. Only few species of this family has been cultivated and exploited commercially and most of them belonging to the genus Annona such as A. muricata, A. squamosa, the hybrid A. cherimola x A. squamosa and specially Annona cherimola: the cherimoya, commercially cultivated in Spain, Chile, California, Florida, México, Australia, Ecuador, Peru, Brazil, New Zealand and several countries in South and Central America. The cherimoya shows a hig

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Jansen, PI, and RL Ison. "Temperature effects on germination of Trifolium balansae and T. resupinatum with special reference to high-temperature dormancy." Australian Journal of Agricultural Research 45, no. 3 (1994): 689. http://dx.doi.org/10.1071/ar9940689.

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The effect of temperature on germination of the annual pasture legumes Trifolium balansae and T. resupinaturn was investigated. Seed of T. resupinatum lines SA 12240, SA 14433 (from South Australia), C1Z1Res-B, CPI (Commonwealth Plant Introduction number) 026202-3, CPI 026205-2, CPI 027376-2, SA 14433 (from Western Australia), SA 18904, SA 18922, SA 19851 and CPI 045887-2 and cvv. Kyambro and Maral and T. balansae cv. Paradana and lines CPI 045856-1, CPI 045856-4 and AZ 2326 was germinated at 10, 15, 20, 25, 30 and 35�C. T. subterraneum cv. Junee was included for comparison. It was found that

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Murray, Timothy D., Brenda K. Schroeder, William L. Schneider, Douglas G. Luster, Aaron Sechler, Elizabeth E. Rogers, and Sergei A. Subbotin. "Rathayibacter toxicus, Other Rathayibacter Species Inducing Bacterial Head Blight of Grasses, and the Potential for Livestock Poisonings." Phytopathology® 107, no. 7 (July 2017): 804–15. http://dx.doi.org/10.1094/phyto-02-17-0047-rvw.

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Rathayibacter toxicus, a Select Agent in the United States, is one of six recognized species in the genus Rathayibacter and the best known due to its association with annual ryegrass toxicity, which occurs only in parts of Australia. The Rathayibacter species are unusual among phytopathogenic bacteria in that they are transmitted by anguinid seed gall nematodes and produce extracellular polysaccharides in infected plants resulting in bacteriosis diseases with common names such as yellow slime and bacterial head blight. R. toxicus is distinguished from the other species by producing corynetoxin

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Lakatos, Ferenc, Katalin Tuba, Boglárka Bender, Hisashi Kajimura, and Viktória Tóth. "Longer mtDNA Fragments Provide a Better Insight into the Genetic Diversity of the Sycamore Lace Bug, Corythucha ciliata (Say, 1832) (Tingidae, Hemiptera), Both in Its Native and Invaded Areas." Insects 13, no. 2 (January 25, 2022): 123. http://dx.doi.org/10.3390/insects13020123.

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The sycamore lace bug (Corythucha ciliata Say, 1832) is of North American origin, but after its introduction to Europe (1964), South America (1985), Asia (1995), Australia (2006), and Africa (2014), it became an abundant and widespread pest on plane (Platanus spp.) trees. We analysed a 1356 bp long fragment of the mtDNA (COI gene) of 327 sycamore lace bug individuals from 38 geographic locations from Europe, Asia, and North America. Seventeen haplotypes (17 HTs) were detected. C. ciliata populations from North America exhibited higher haplotype diversity (12 HTs) than populations from Europe (

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Richard, Kouadio Kouassi, Bakayoko Adama, N’guessan Kanga Anatole, and Konan Djezou. "Diversité Et Structure Floristiques Sous Des Peuplements d’Acacias Australiens En Zone Forestière De La Côte d’Ivoire." European Scientific Journal, ESJ 12, no. 35 (December 31, 2016): 229. http://dx.doi.org/10.19044/esj.2016.v12n35p229.

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Since thirty years, four Australian Acacias species are introduced and studied in Anguédédou Research station. The station research is located in evergreen forest in the south of Côte d'Ivoire. The objective of the introduction of these species, is to rehabilitate degraded grounds and fallow after growing. The study aims at appreciating the impact of Acacia species on floristic diversity and the regeneration of forest species. For collecting data, we use quadrat method (35 x 50 m and 6 x 6 m).This method permitted the inventory of 212 species on 1.05 ha. Among these species, 1.89 % are Ivorian

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Rayamajhi, Min B., Paul D. Pratt, Ted D. Center, Philip W. Tipping, and Thai K. Van. "Aboveground Biomass of an Invasive Tree Melaleuca (Melaleuca quinquenervia) before and after Herbivory by Adventive and Introduced Natural Enemies: A Temporal Case Study in Florida." Weed Science 56, no. 3 (June 2008): 451–56. http://dx.doi.org/10.1614/ws-07-152.1.

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Invasive plants can respond to injury from natural enemies by altering the quantity and distribution of biomass among woody materials, foliage, fruits, and seeds. Melaleuca, an Australian tree that has naturalized in south Florida, has been reunited with two natural enemies: a weevil introduced during 1997 and a psyllid introduced during 2002. We hypothesized that herbivory from these and other adventive organisms (lobate-lac scale and a leaf-rust fungus) would alter the distribution and allocation of biomass on melaleuca trees. This hypothesis was tested by temporally assessing changes in abo

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Wilson, A. D., N. M. Schiff, D. A. Haugen, and E. R. Hoebeke. "First Report of Amylostereum areolatum in Pines in the United States." Plant Disease 93, no. 1 (January 2009): 108. http://dx.doi.org/10.1094/pdis-93-1-0108a.

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The wood decay fungus Amylostereum areolatum (Fr.) Boidin, native to Eurasia and North Africa (4), is the mycosymbiont of several siricid woodwasps including Sirex noctilio Fabricius, a major pest of pines in New Zealand, Australia, South America, and South Africa where it has been introduced. Adult females of S. noctilio are effective vectors of arthrospores (hyphal fragments) of the fungus, stored internally within mycangia in the abdomen, which are injected with the eggs and a phytotoxic mucus into the outer sapwood of coniferous tree hosts during oviposition. The toxin is translocated upwa

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Guy, P. L. "Viruses of New Zealand pasture grasses and legumes: a review." Crop and Pasture Science 65, no. 9 (2014): 841. http://dx.doi.org/10.1071/cp14017.

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This article reviews knowledge of 23 plant viruses infecting pasture grasses and legumes in New Zealand. The incidence, ecology and impact of each virus and prospects for control using natural or artificial resistance genes or by vector control is discussed. The most prevalent viruses are Alfalfa mosaic virus and White clover mosaic virus in pasture legumes and Cocksfoot mottle virus, Ryegrass mosaic virus and Barley yellow dwarf virus in pasture grasses. Lucerne Australian latent virus is restricted to the North Island and Red clover necrotic mosaic virus is largely restricted to the South Is

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La, Y. J., S. E. Cho, and H. D. Shin. "First Report of Powdery Mildew of Platanus occidentalis Caused by Erysiphe platani in Korea." Plant Disease 97, no. 6 (June 2013): 843. http://dx.doi.org/10.1094/pdis-10-12-0982-pdn.

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Platanus occidentalis L., called American sycamore or American plane, is native to North America. The trees are commonly planted throughout the world on the sides of roads and in parks. In June 2012, diseased leaves exhibiting signs of powdery mildew from a park in Daegu City of Korea were sent to Plant Clinic of Seoul National University for diagnosis. Our observations in Daegu City during September and October 2012 showed that nearly 99% of the approximately 1,000 trees surveyed were infected with a powdery mildew. Voucher specimens (n = 6) were deposited at the Korea University Herbarium (K

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Marić, Mara, and Ivana Vitasović-Kosić. "Horticultural species of the island of Lokrum in the period of archduke Maximilian of Habsburg (1859–1869) and their current state." Šumarski list 144, no. 9-10 (October 27, 2020): 443–54. http://dx.doi.org/10.31298/sl.144.9-10.1.

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This research, conducted within the ornamental gardens of the Island of Lokrum and based on the original archival documents from Trieste State Archives (AST) and Austrian State Archives (OeStA) in Vienna, was aimed at creating the first unique list of horticultural plant taxon planted on the island during the reign of the Archduke Ferdinand Maximilian Habsburg (1859-69). The research identified 213 taxa, including 184 species, 4 varieties, 8 hybrids and 17 cultivars. There were 193 allochthonous taxa, mostly originating from Central and South America (66), including 47 Asian species, 21 Austra

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Bergeron, M. J., R. C. Hamelin, I. Leal, C. Davis, and P. de Groot. "First Report of Amylostereum areolatum, the Fungal Symbiont of Sirex noctilio, on Pinus spp. in Canada." Plant Disease 92, no. 7 (July 2008): 1138. http://dx.doi.org/10.1094/pdis-92-7-1138a.

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Amylostereum areolatum (Fr.) Boidin (Russulales: Stereaceae) is a white rot fungus that has a symbiotic relationship with several woodwasps including Sirex noctilio Fabricius (Hymenoptera: Siricidae). The vectored fungus together with a phytotoxic mucus, both injected during oviposition by the female S. noctilio, rapidly weaken the host tree, rendering it susceptible to larval development (3). Host trees of A. areolatum include species of Pinus (mainly), Abies, Larix, and Picea and Cryptomeria japonica and Pseudotsuga menziesii (Fungal Databases [online]; USDA). The siricid woodwasp is native

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Wu, P. S., H. Z. Du, X. L. Zhang, J. F. Luo, and L. Fang. "Occurrence of Phoma macdonaldii, the Causal Agent of Sunflower Black Stem Disease, in Sunflower Fields in China." Plant Disease 96, no. 11 (November 2012): 1696. http://dx.doi.org/10.1094/pdis-05-12-0485-pdn.

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Phoma macdonaldii Boerma is the pathogen of sunflower black stem disease, causing dark black, oval to long lesions on stems of sunflower plants. Infection during early growth stages can reduce yield by 10 to 30% (3). This fungal disease is distributed mainly in North and South America and Europe. In China, the first case was reported in Xinjiang in 2008 (1), and was believed to be introduced as a result of hybrid sunflower seeds being imported from abroad. The Chinese government included this fungus into its quarantine pests list in 2010 (2). Since China imports a great number of sunflower see

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Hausdorf, Bernhard. "Distribution patterns of established alien land snail species in the Western Palaearctic Region." NeoBiota 81 (January 18, 2023): 1–32. http://dx.doi.org/10.3897/neobiota.81.96360.

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Established alien land snail species that were introduced into the Western Palaearctic Region from other regions and their spread in the Western Palaearctic are reviewed. Thirteen of the 22 species came from North America, three from Sub-Saharan Africa, two from the Australian region, three probably from the Oriental Region and one from South America. The establishment of outdoor populations of these species was usually first seen at the western or southern rims of the Western Palearctic. Within Europe, the alien species usually spread from south to north and from west to east. The latitudinal

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Bowman, David M. J. S., Crystal A. Kolden, and Grant J. Williamson. "Bushfires in Tasmania, Australia: An Introduction." Fire 5, no. 2 (February 26, 2022): 33. http://dx.doi.org/10.3390/fire5020033.

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Тригуб, О. В., В. В. Ляшенко та О. В. Бараболя. "Селекційна цінність екологічно віддалених зразків гречки національної колекції України". Вісник Полтавської державної аграрної академії, № 3 (28 вересня 2018): 95–101. http://dx.doi.org/10.31210/visnyk2018.03.13.

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Наведено результати вивчення колекційного матеріалу гречки Національної колекції України різного еколого-географічного походження за господарськими та селекційно-цінними показниками. Проведено розподіл генофонду групи вивчення в залежності від екологічної приналежності сортів та форм. Із усього різноманіття виділено найбільш цінні зразки, які можна рекомендувати як джерела цінних ознак із підвищеними параметрами урожайності, продуктивності рослини, крупноплідності, що поєднуються із високою вирівняністю зерна; мають значну кількість суцвіть та високу їх фертильністю (озерненістю), генетично об

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Sherwood, Alison R. "Algae of Australia: Introduction." Journal of Phycology 43, no. 5 (October 2007): 1104–5. http://dx.doi.org/10.1111/j.1529-8817.2007.00400.x.

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