Results 61 to 70 of about 9,985,715 (213)

Discovery of Rigidified ?,?-Unsaturated Imines as New Resistance-breaking Insecticides for Malaria Vector Control

open access: yesCHIMIA, 2016
During our continuous search for new resistance-breaking insecticides applicable to malaria vector control, a new class of ?,?-unsaturated imines was identified by applying the principle of conformational rigidification as a powerful tool for ...
Alexander Arlt   +5 more
doaj   +1 more source

BIOTECHNOLOGY AND PEST RESISTANCE: AN ECONOMIC ASSESSMENT OF REFUGES [PDF]

open access: yes
Transgenic crops offer farmers a new and effective pest control option. However, the wide spread adoption of these crops could lead to a resistant pest population. This paper demonstrates how a pest refuge can be used to maximise the value of farm income
Hellmich, Richard L.   +2 more
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Integrated pest management: from monitoring to control [PDF]

open access: yes, 2022
The purposes of pest monitoring are (1) quality control of a pest management programme and (2) communication of pest occurrence information to different user groups.
Henderson, Jane, Baars, Christian
core   +1 more source

Pest control in coffee

open access: yesPesticide Science, 1978
AbstractCoffee pests have been estimated to cause losses of about 13% of the world yield but are most serious in Africa, particularly where Arabica coffee is grown. Coffee pests are normally indigenous and except for the berry borer beetle (Hypothenemus hampei Ferrari) there has been little movement between the main production areas.
openaire   +1 more source

Weather Forecast Based Conditional Pest Management: A Stochastic Optimal Control Investigation [PDF]

open access: yes
In this paper, we examine conditional, forecast-based dynamic pest management in agricultural crop production given stochastic pest infestations and stochastic climate dynamics throughout the growing season.
Elbakidze, Levan, Lu, Liang
core  

Logging intensity reshapes insect biodiversity in pine wilt disease forests: a multi-trophic assessment from Jiangxi, China

open access: yesFrontiers in Forests and Global Change
IntroductionPine wilt disease (PWD), caused by Bursaphelenchus xylophilus, has led to widespread logging interventions in subtropical China, especially clearcutting, yet the ecological consequences for insect communities remain poorly understood. Insects
Yiming Wang   +5 more
doaj   +1 more source

PREDATOR-PREY SYSTEMS IN PEST MANAGEMENT [PDF]

open access: yes
The use of chemical pesticides frequently causes minor pests to become serious problems by disturbing the natural controls that keep them in check. As a result, it is possible to suffer heavier crop losses after pesticides are introduced than before ...
Harper, Carolyn R.
core  

The Bioeconomics of Controlling an African Rodent Pest Species [PDF]

open access: yes
The paper treats the economy of controlling an African pest rodent, the multimammate rat, causing major damage in maize production. An ecological population model is presented and used as a basis for the economic analyses carried out at the village level
Nils Chr. Stenseth   +4 more
core  

Resource Sharing between the Invasive Sirex noctilio and Native Woodborers and Beetles in Pinus Plantations

open access: yesInsects
Sirex noctilio, a European woodwasp, occasionally shares resources with the native S. nitobei and other colonizers in northeast China. The impact of its coexistence on individual species remains unclear.
Ming Wang   +4 more
doaj   +1 more source

Should Grain Elevator Managers Adopt Integrated Pest Management? [PDF]

open access: yes
Insect infestation during storage and processing causes millions of dollars of wheat damage annually in the United States. Insect infestation reduces wheat storing processing profit as well as consumer confidence in wheat food products.
Adam, Brian D.   +3 more
core  

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