Results 351 to 360 of about 760,772 (372)
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Biological control of pests.

2021
Abstract This chapter focuses on the benefits of using biological control in cut flower production through augmentative biological control using invertebrate and microbial organisms (natural enemies and biopesticides) applied seasonally or prophylactically.
openaire   +1 more source

Economics of biological control of pests

American Journal of Alternative Agriculture, 1988
Biological pest control techniques usually have identifiable costs and constraints that they must overcome before they will be adopted by farmers. Many biological control agents are developed in the public sector and need economic assessments at an early stage.
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Biological and integrated pest control in floriculture.

2013
no ...
Poncet, Christine   +5 more
openaire   +1 more source

Biological control in the management of pests

Agro-Ecosystems, 1975
Abstract In this paper the author reviews the broad general picture of developments in biological control in relation to the increasing opportunities presented for its employment in developing programmes of integrated pest control worldwide. Included are not only the classical examples of biological control of insects and mites and of weeds but such ...
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A Theoretical Approach on Controlling Agricultural Pest by Biological Controls

Acta Biotheoretica, 2013
In this paper we propose and analyze a prey-predator type dynamical system for pest control where prey population is treated as the pest. We consider two classes for the pest namely susceptible pest and infected pest and the predator population is the natural enemy of the pest. We also consider average delay for both the predation rate i.e.
Tapan Kumar Kar   +2 more
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Floral resources enhance fitness of the parasitoid Hadronotus pennsylvanicus (Hymenoptera: Scelionidae) but not biological control of its host Leptoglossus zonatus (Heteroptera: Coreidae)

Environmental Entomology
The diet of adult parasitoid wasps is vital for their survival and reproduction. However, the availability of food resources, such as plant nectar, can vary widely in cropping systems, potentially affecting parasitoid fitness and thereby biological ...
R. Straser   +3 more
semanticscholar   +1 more source

Conservation Biological Control of Insect Pests

2018
The human population is predicted to reach 9 billion by 2050. To achieve food security for this growing population, agricultural intensification is occurring, with increasing use of pesticides to reach the necessary yields. However, there is strong evidence that suggests pesticides cannot provide the agro-ecosystem growth and stability needed for the ...
Ryan J. Rayl   +3 more
openaire   +2 more sources

Systematics and Biological Pest Control [PDF]

open access: possible, 2002
Amy Y. Rossman, Amy Y. Michael Schauff
openaire   +1 more source

Biological Control of Insect Pests and Weeds

Kew Bulletin, 1965
J. L. Harper   +2 more
openaire   +3 more sources

Bird-mediated effects of pest control services on crop productivity: a global synthesis

Journal of Pest Science, 2021
Pablo Díaz‐Siefer   +5 more
semanticscholar   +1 more source

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