Poisonous plants

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Synopsis: Plants: Poisonous plants:


impactlab_2011 01616.txt

In a somewhat similar display of plant intelligence, Poison ivy plants are able to sense danger through the proximity of a person or animal,


impactlab_2013 01356.txt

you can encompass a soil type, a vegetation situation, a poisonous plant, or whatever, much better than you can


Livescience_2013 00056.txt

Here's a look at the weirdest effects of the shutdown from a panda cam going dark to bored Congressional workers. 1. Poison-ivy eating goats sent home Last Friday in anticipation of a nearing government shutdown a herd

of ivy-eating goats from the Gateway national recreation area in Sandy Hook N. J. was sent back home to a farm in Rhinebeck N y. The goats were there to help eradicate masses of poison ivy that threatened the historic Fort Hancock situated in the park their owner told news media


Livescience_2013 00065.txt

N y. The goats were there to help eradicate masses of poison ivy that threatened the historic Fort Hancock situated in the park their owner told news media.</


Livescience_2013 01801.txt

and ruled out several possible causes for the elk deaths including poachers anthrax lightning strikes epizootic hemorrhagic disease (an often-fatal virus known to affect deer and other ruminants) botulism poisonous plants


Livescience_2013 08081.txt

and bites can provoke fatal allergic reactions in sensitive individuals as well as the proliferation of such vines as poison ivy.

Poison ivy thrives with increased carbon dioxide and as a result now makes a far more potent urushiol the oil that causes poison-ivy-triggered rashes than in the past. 8 Ways Global Warming Is Already Changing the World Current evidence also suggests that climate change will increase the concentration of ground-level ozone particularly in Northeastern

Midwestern and Western cities causing an increase in respiratory diseases. In short if you have allergies or asthma climate change is going to make you a lot sicker now and in the coming years.


Livescience_2014 04877.txt

This oily substance#closely related to urshiol the toxic compound found in poison ivy poison oak and poison sumac#acts as an irritant causing an allergic rash on the skin.

Its corrosive coating is the reason that cashew nuts are sold not in their shells like pistachios or peanuts.

(i e. poison ivy) may not want to risk finding out whether these processes for removing anarcardic acid are entirely effective.


popsci_2013 01137.txt

and poisonous plants will resist that. Of course in order to be successful you will need to cover huge parts of the desert with these plants


ScienceDaily_2013 07885.txt

#Eating poisonous plants saves life of gemsbok in Namibian desertin drought periods browsing springbok (Antidorcas marsupialis) feed on all plant material they can find

while grazing gemsbok (Oryx gazella gazella) in contrast switch their diet to a high proportion of poisonous plants

However by extensively using this poisonous plant gemsbok succeed in surviving environmental challenges. Gemsbok seem to be well adapted to the toxic effects of special plants growing in dry regions


ScienceDaily_2013 10570.txt

which have the extraordinary ability to feed on some poisonous plants the chemicals contained in which would definitely kill other insects.


ScienceDaily_2014 06175.txt

which includes some 1500 species of mostly poisonous plants including nightshades but also three economically important global food crops:


ScienceDaily_2014 07905.txt

#Weeding out pesky poison ivy with discovery of killer fungusmuch to the chagrin of gardeners hikers

and virtually anyone enjoying the outdoors one of the hazards of summer is picking up an itchy poison ivy rash.

But researchers in the Virginia Tech College of Agriculture and Life sciences have found an effective way to kill poison ivy using a naturally occurring fungus that grows on the fleshy tissue surrounding the plant's seed potentially giving homeowners and forest managers the ability to rid

John Jelesko an associate professor of plant pathology physiology and weed science began studying the plant after experiencing a nasty poison ivy rash himself

This poison ivy research has the potential to affect the untold millions of people who are allergic to poison ivy said Jelesko a Fralin Life science Institute faculty member.

Their work is especially valuable in light of the fact that a 2006 study showed that as the planet warms poison ivy is predicted to grow faster bigger

When poison ivy can't be treated with over-the-counter treatments and requires an outpatient visit then we are talking about a public health concern that is very real said Kasson.

The research team discovered the killer fungus in their initial attempts to generate microbe-free poison ivy seedlings to use in their studies.

Though herbicides are available to kill poison ivy Jelesko and Kasson said that if this fungus were developed into a commercial application it would

We have to keep in mind that the chemicals used to control poison ivy are general herbicides meaning that they will affect

Kasson whose research is funded by the U s. Department of agriculture Forest Service believes it would be relatively simple to develop a soil granular to spread on top of poison ivy-infested areas in yards

In all of the natural world only humans are allergic to poison ivy and its itch-inducing oil urushiol.

and say that this research just scratches the surface of possible avenues for the study of poison ivy.


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