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Woolly ash aphid – is the alien bug posing a threat to European ash trees? – a review
Aphidoidea biocapacity climate changes invasiveness forecast species acclimatization zoogeography
2017/6/26
Prociphilus (Meliarhizophagus) fraxinifolii (Riley, 1879) (Hemiptera: Eriosomatidae) is an alien species in Europe that has been spreading quickly there. This paper presents the origin and current occ...
Fighting World Hunger:Researchers Discover a New Link to Fight Billion-Dollar Threat to Soybean Production
Fighting World Hunger Researchers Fight Billion-Dollar Threat Soybean Production
2017/3/13
Invisible to the naked eye, cyst nematodes are a major threat to agriculture, causing billions of dollars in global crop losses every year. A group of plant scientists, led by University of Missouri r...
Why the whitefly is such a formidable threat to food security
whitefly formidable threat food security
2016/12/27
Researchers have sequenced the genome of the whitefly (Bemisia tabici), an invasive insect responsible for spreading plant viruses worldwide, causing billions of dollars in crop losses each year.The g...
Necrotising fasciitis,a potential threat following conservative treatment of a leucopenic cat:a case report
cat necrotising fasciitis immunosuppression ESBL MRSH HLAR
2015/8/27
An eight-month-old, not vaccinated, intact male domestic shorthair cat from a multi-cat household was presented at the clinic because of fever, inappetence and listlessness. Although leucopenic, it wa...
Potential Microbiological Threat to the Vistula Waters by Its Tributaries in the Vicinity of Kraków
coliforms faecal coliforms microbiological pollution
2015/7/28
The Vistula is the longest river in Poland. It stretches from the Silesian Beskids to the Gulf of Gdańsk. Water from
the Vistula is the source of drinking water for many cities and is used in indust...
Changes in the threat of spruce stand disintegration in the Beskid Śląski and Żywiecki Mts. in the years 2007–2010
spruce stands degrees of reconstruction urgency inventory climate and vegetation zones Beskid Ś lą ski and Ż ywiecki Mts
2015/4/14
The present paper describes the dynamics of changes in spruce stand disintegration in the Beskid Śląski and Żywiecki Mts. on the basis of the results of inventory performed in 2010 as c...
Introskeletal erosion threat in mountain forests of the Czech Republic
mountain forests spruce stands immissions
2015/1/29
Summarization of the potential of introskeletal erosion (ISE) was done on the basis of field surveys in the Šumava Mts., Krkonoše Mts. and Jeseníky Mts. areas. The results give a rough estim...
MANHATTAN — Two Kansas State University biologists are studying streams to prevent tallgrass prairies from turning into shrublands and forests.
By looking at 25 years of data on the Konza Prairie Bio...
Pyricularia Blast – a Threat to Wheat Cultivation
blast disease non traditional regions Pyricularia Triticum wheat
2014/2/25
Wheat blast disease caused by Pyricularia grisea (telemorph Magnaporthe grisea) has become a serious restriction on increasing the area and production of the crop, especially in the tropical parts of ...
Tracking Poultry Litter Phosphorus: Threat of Accumulation?
Poultry Litter Phosphorus Accumulation
2009/12/16
The Delmarva Peninsula, flanking the eastern shore of the Chesapeake Bay, is home to some 600 million chickens. The resulting poultry manure and some of the chicken house bedding material is usually c...
Threat of small midfield ponds on Wełtyń Plain
midfield ponds eutrophication threat Weł tyń Plain
2008/11/11
Wełtyń Plan is a typical agricultural region with intensive cultivation and fertilization. This causes different landscape changes as a result of application of high doses of mineral fertilizers ...