Results 81 to 90 of about 1,694 (184)

Association of acute toxic encephalopathy with litchi consumption in an outbreak in Muzaffarpur, India, 2014: a case-control study [PDF]

open access: yes, 2017
Background Outbreaks of unexplained illness frequently remain under-investigated. In India, outbreaks of an acute neurological illness with high mortality among children occur annually in Muzaffarpur, the country’s largest litchi cultivation region. In
A Harden, Leslie   +50 more
core  

Native Plants: The Preservation and Restoration of Native Plants in Designed Landscapes in Northwest Arkansas [PDF]

open access: yes, 2002
A decline in Northwest Arkansas\u27s native plant population has occurred over the past 50 years, as documented by the U.S. Forest Service in the Ozark-Ouachita Highlands Assessment.
Coleman, Janet
core   +1 more source

Adaptive Radiation, Ecological Opportunity, and Evolutionary Determinism [PDF]

open access: yes, 2012
Adaptive radiation refers to diversification from an ancestral species that produces descendants adapted to use a great variety of distinct ecological niches.
Losos, Jonathan
core   +1 more source

Comparative Performance of Supertree Algorithms in Large Data Sets Using the Soapberry Family (Sapindaceae) as a Case Study [PDF]

open access: yes, 2017
For the last 2 decades, supertree reconstruction has been an active field of research and has seen the development of a large number of major algorithms.
Alvarez, Nadir   +3 more
core  

Expansion of Lobate Lac Scale Distribution into Oahu Forest Systems [PDF]

open access: yes, 2015
The lobate lac scale, Paratachardina pseudolobata, was detected on Oahu in October 2012 at a botanical garden, located in the vicinity of the Hono- lulu International Airport.
Higashi, Clesson H.V., Kaufman, Leyla V.
core  

Diet breadth and its relationship with genetic diversity and differentiation: the case of southern beech aphids (Hemiptera : Aphididae) [PDF]

open access: yes, 2004
Gaete-Eastman, C. and Ramirez, C.C. Centro de Investigación en Biotecnologia Silvoagrıcola, Instituto de Biología Vegetal y Biotecnología, Universidad de Talca, Casilla 747, Talca, Chile.Herbivorous insect species with narrow diet breadth are expected to
Al-Aboodi   +16 more
core   +1 more source

Fruiting pattern in longan, Dimocarpus longan: from pollination to aril development [PDF]

open access: yes, 2016
18 Pags.- 1 Tabl.- 6 Figs. The definitive version is available at: http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1744-7348In most fleshy fruits, the edible part of the fruit is formed either by the pericarp derived from the ovary wall or by an ...
Herrero Romero, María   +2 more
core   +1 more source

Germination of Western Soapberry as Affected by Scarification and Stratification

open access: yesHortScience, 1984
Abstract Western soapberry (Sapindus drummondii Hook & Arn.) seeds were collected in Sept. 1982 and scarified with acid or hot water, or treated by freezing. The seeds were sown immediately or after cold-moist stratification for 90 days. Best germination was achieved with acid scarified and stratified seeds followed by hot water treatment plus ...
openaire   +1 more source

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