Natural enemies can effectively reduce pest populations when they coincide spatially and
temporally with those populations. Therefore, along with temporal synchronization, the …

Predators are important natural enemies, often responsible for preventing pest population
outbreaks of in many crops. Complementarity in resource use involves spatial or temporal …

Two important lady beetle species commonly found in alfalfa fields in Iran are the variegated
lady beetle Hippodamia variegata Goeze and the seven spotted lady beetle Coccinella …

Population dynamics and flight activity of alfalfa aphids were documented at two locations in
Serbia in 2011 and 2012. Additionally, the abundance of coccinellid predators was tested for …

The pea aphid, Acyrthosiphon pisum (Harris) is one of the most important pests of pea
throughout the world. Host stage preference under choice and no-choice tests and age …

Aphids are among the most widespread and serious groups of pests in agro-ecosystems,
and predaceous arthropods have been proposed as biological control agents against them …

Determining the spatio-temporal distribution and association of pests and natural enemies
would be useful for implementing biological control of pests and could also be used in site …

Aphid species, their parasitoids and predators on vegetables (bean, cucumber, eggplant,
melon, okra, pepper, pumpkin, tomato and watermelon) grown in Erzincan province, Turkey …

Abstract The parasitism (Hymenoptera, Braconidae, Aphidiinae) of alfalfa aphids
(Hemiptera, Aphididae) was determined during three crop growing seasons. The highest …

This study was conducted to determine aphid species, their parasitoids and predators and
parasitism rates on pepper plants grown outdoors in Erzincan province, Turkey. Studies …