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Article
Open AccessLandscape structure influences natural pest suppression in a rice agroecosystem
Agricultural landscapes are constantly changing as farmers adopt new production practices and respond to changing environmental conditions. Some of these changes alter landscape structure with impacts on natur...
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Article
Open AccessSurrounding landscape influences the abundance of insect predators in rice field
Natural enemy abundance in a crop plot depends on its prey presence and also influenced by habitats close to field. Landscape changes are also important factors driving pest and natural enemy population abunda...
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Article
Open AccessResponse of a rice insect pest, Scirpophaga incertulas (Lepidoptera: Pyralidae) in warmer world
Increases in global mean temperature, changes in rainfall patterns, and extreme climatic events are expected results of climate change. The individual effects of elevated temperature and precipitation on insec...
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Article
Open AccessEstablishing next-generation pest control services in rice fields: eco-agriculture
Pesticides are commonly used in food crop production systems to control crop pests and diseases and ensure maximum yield with high market value. However, the accumulation of these chemical inputs in crop field...
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Article
Power-law cosmologies in minimal and maximal gauged supergravity
In this paper we search for accelerating power-law solutions and ekpyrotic solutions within minimal and maximal four dimensional supergravity theories. We focus on the STU model for