Results 31 to 40 of about 4,441,971 (190)

The Role of Natural Enemy Foraging Guilds in Controlling Cereal Aphids in Michigan Wheat

open access: yesPLoS ONE, 2014
Insect natural enemies (predators and parasitoids) provide important ecosystem services by suppressing populations of insect pests in many agricultural crops.
Shahlo Safarzoda   +3 more
semanticscholar   +1 more source

Overcoming Noise in Entanglement Distribution [PDF]

open access: yes, 2019
Noise can be considered the natural enemy of quantum information. An often implied benefit of high-dimensional entanglement is its increased resilience to noise.
Bouchard, Frédéric   +10 more
core   +2 more sources

Observations on the Biological Control Agents of the American Plum Borer (Lepidoptera: Pyralidae) In Michigan Cherry and Plum Orchards [PDF]

open access: yes, 2018
The American plum borer, Euzophera semifuneralis (Walker) (Lepidoptera: Pyralidae), is an important pest in orchards, yet little is known regarding its biological control.
Biddinger, David J, Leslie, Timothy W
core   +3 more sources

Dangerous ontologies: the ethos of survival and ethical theorising in international relations [PDF]

open access: yes, 2002
The article responds to a recent call for a more systematic interrogation of the persistence of the dichotomous relation between ethics and International Relations.
Odysseos, Louiza
core   +1 more source

Studi Musuh Alami (Spodoptera Exigua Hbn) Pada Agroekosistem Tanaman Bawang Merah [PDF]

open access: yes, 2013
Study natural enemy Spodoptera Exigua was condetd on onion agro ekosistem in farmers field Sungai Nanam Alahan Panjang West Sumatera from August to October 2009.
Nusyirwan, N. (Nusyirwan)
core  

Preliminary study on a predacious natural enemy, Broad vein-longitudinal striped ladybug Brumoides lineatus (Weise) [PDF]

open access: yes, 1988
Originating text in Chinese.Citation: Weng, Wenshen, Huang, Yuqing. (1988). Preliminary study on a predacious natural enemy, Broad vein-longitudinal striped ladybug Brumoides lineatus (Weise).
Huang, Yuqing, Weng, Wenshen
core  

Alfalfa Living Mulch Advances Biological Control of Soybean Aphid [PDF]

open access: yes, 2007
Despite evidence for biological control in North America, outbreaks of the invasive soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), continue to occur on soybean (Glycine max L. Merr.).
O'Neal, Matthew   +3 more
core   +3 more sources

Effects of crop species richness on pest-natural enemy systems based on an experimental model system using a microlandscape

open access: yesScience China Life Sciences, 2013
The relationship between crop richness and predator-prey interactions as they relate to pest-natural enemy systems is a very important topic in ecology and greatly affects biological control services.
Zihua Zhao   +4 more
semanticscholar   +1 more source

On the risk of extinction of a wild plant species through spillover of a biological control agent: analysis of an ecosystem compartment model [PDF]

open access: yes
Invasive plant species can be controlled by introducing one or more of their natural enemies (herbivores) from their native range; however such introduction entails the risk that the introduced natural enemy will attack indigenous plant species in the ...
Chalak-Haghighi, M.   +3 more
core   +1 more source

Response by Specialist and Generalist Natural Enemies to Agroecosystem Diversification: A Selective Review [PDF]

open access: yes, 2017
Effects of agroecosystem diversification on searching behavior and success of arthropod natural enemies are poorly understood. Crop diversification may increase generalist enemy effectiveness by increasing alternate food or prey availability, as ...
Sheehan, William
core  

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