Results 21 to 30 of about 6,113,700 (254)

Plant-based insect repellents: a review of their efficacy, development and testing. [PDF]

open access: yes, 2011
: Plant-based repellents have been used for generations in traditional practice as a personal protection measure against host-seeking mosquitoes. Knowledge on traditional repellent plants obtained through ethnobotanical studies is a valuable resource for
Marta Ferreira Maia   +6 more
core   +1 more source

HEMIPTERAN-TRANSMITTED PLANT VIRUSES: RESEARCH PROGRESS AND CONTROL STRATEGIES [PDF]

open access: yesFrontiers of Agricultural Science and Engineering, 2022
<List><ListItem><ItemContent><p>• Research findings on the insect-virus interaction</p></ItemContent></ListItem><ListItem><ItemContent><p>• Influences of immunity, feeding and ...
Haijian HUANG, Junmin LI, Chuanxi ZHANG, Jianping CHEN
doaj   +1 more source

Plant sulphur nutrition influencing host-plant selection and performance of insect herbivores [PDF]

open access: yes, 2003
In the past several years, sulphur (S) deficiencies in agricultural crops have been reported with increasing frequency and therefore more interest has been directed into plant nutrition and fertilisation with particular respect to this element.
Marazzi, Cristina
core   +1 more source

The effect of insect herbivory on the growth and fitness of introduced Verbascum thapsus L. [PDF]

open access: yes, 2013
A majority of the plant species that are introduced into new ranges either do not become established, or become naturalized yet do not attain high densities and are thus considered ecologically and economically unproblematic. The factors that limit these
Norton, Andrew   +14 more
core   +1 more source

Chemical Compounds and Bioactivity of Aqueous Extracts of Alibertia spp. in the Control of Plutella xylostella L. (Lepidoptera: Plutellidae)

open access: yesInsects, 2017
Successive applications of insecticides to control Plutella xylostella L. (Lepidoptera: Plutellidae) have resulted in the emergence of resistant populations of this insect.
Lucas L. S. Peres   +10 more
doaj   +1 more source

Flowers through insect eyes: the contribution of pollinator vision to the evolution of flower colour [PDF]

open access: yes, 2010
PhDFlowers’ colours are an essential element of their ability to attract visits from pollinators. However, the colours as they appear to human observers can differ substantially from their appearance to insect pollinators, and so it is essential to ...
Arnold, Sarah Elizabeth Joan
core   +4 more sources

Inhibition of lipoxygenase affects induction of both direct and indirect plant defences against herbivorous insects [PDF]

open access: yes, 2009
Herbivore-induced plant defences influence the behaviour of insects associated with the plant. For biting–chewing herbivores the octadecanoid signal-transduction pathway has been suggested to play a key role in induced plant defence.
Marcel Dicke   +14 more
core   +1 more source

Recent Advances in Plant–Insect Interactions [PDF]

open access: yes, 2023
Plant–insect interaction is a fast-developing research field that continues to increase the interest of numerous scientists, many of whom come from heterogeneous backgrounds [...
Massimo E. Maffei   +3 more
core   +1 more source

Physiological adaptations to sugar‐mimic alkaloids: Insights from Bombyx mori for long‐term adaption and short‐term response

open access: yesEcology and Evolution, 2020
Insects evolved adaptive plasticity to minimize the effects of the chemical defenses of their host plants. Nevertheless, the expressional response and adaptation of phytophagous specialists for long‐term adaption and short‐term response to host ...
Shunze Jia   +6 more
doaj   +1 more source

Insect Odorscapes: From Plant Volatiles to Natural Olfactory Scenes

open access: yesFrontiers in Physiology, 2019
Olfaction is an essential sensory modality for insects and their olfactory environment is mostly made up of plant-emitted volatiles. The terrestrial vegetation produces an amazing diversity of volatile compounds, which are then transported, mixed, and ...
Lucie Conchou   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy