Results 11 to 20 of about 1,258 (77)

Effects of ultraviolet radiation on predatory mites and the role of refuges in plant structures [PDF]

Environmental Entomology, 2010
Most studies on ecological impact of solar ultraviolet (UV) radiation generally focus on plants. However, UV radiation can also affect organisms at other trophic levels.
Hanna, R., Onzo, A., Sabelis, M.W.
core   +2 more sources

Single versus multiple enemies and the impact on biological control of spider mites in cassava fields in West-Africa

Experimental & applied acarology, 2014
To determine whether to use single or multiple predator species for biological pest control requires manipulative field experiments. We performed such tests in Benin (West Africa) in cassava fields infested by the cassava green mite Mononychellus tanajoa,
Hanna, R., Onzo, A., Sabelis, M.W.
core   +4 more sources

Intraguild predation of Phenacoccus manihoti parasitoid Anagyrus lopezi by two mealybug predators, Cryptolaemus montrouzieri and Plesiochrysa ramburi

IOP Conference Series: Earth and Environment, 2023
Anagyrus lopezi is a specialist parasitoid was introduced to Indonesia in 2014 to control cassava mealybug, Phenacoccus manihoti. Plesiochrysa ramburi and Cryptolaemus montrouzieri are generalist predator insects associated with the mealybug.
M. Z. Fanani, A. Rauf, N. Maryana, A. Nurmasyah, D. Hindayana   +4 more
semanticscholar   +1 more source

Kelimpahan Populasi Hama Kutu Putih Phenacoccus manihoti Matile-Ferrero, Paracoccus marginatus Williams dan Granara De Willink (Hemiptera: Pseudococcidae) serta Kumbang Predator Scymnus Sp. (Mulsant) (Coleoptera: Coccinellidae) pada Ubi Kayu di Kabupaten

Agrotrop: Journal on Agriculture Science, 2023
Population of Mealybugs Phenacoccus manihoti Matile-Ferrero, Paracoccus marginatus Williams and Granara De Willink (Hemiptera: Pseudococcidae) and Predatory Beetle Scymnus sp. (Mulsant) (Coleoptera: Coccinellidae) on Cassava in Badung Regency.
Rut Megawati Simare-Mare, Dwi Widaningsih, A. S. Sunari   +2 more
semanticscholar   +1 more source

Susceptibility baselines for the invasive mealybugs Phenacoccus manihoti and Paracoccus marginatus (Hemiptera: Pseudococcidae) in cassava ecosystem against selected neonicotinoid insecticides

Journal of Applied and Natural Science, 2023
In recent years, an invasive cassava mealybug Phenacoccus manihoti has been threatening cassava cultivation alongside another invasive papaya mealybug Paracoccus marginatus which invaded the country more than a decade ago.
Sountharya R, Smitha S. Kumar, K. S V, Murugan M, Senthil N., K. S   +5 more
semanticscholar   +1 more source

Range of host plants, spatial distribution, and insect predator of Phenacoccus manihoti (Hemiptera: Pseudococcidae) as an emerging pest of cassava plants in Bali, Indonesia

Biodiversitas Journal of Biological Diversity, 2022
. Supartha IW, Widaningsih D, Susila IW, Yudha IKW, Utama IWEK, Wiradana PA. 2022. Range of host plants, spatial distribution, and insect predator of Phenacoccus manihoti (Hemiptera: Pseudococcidae) as an emerging pest of cassava plants in Bali ...
I. Supartha, D. Widaningsih, I. Susila, I. Yudha, I. Utama, P. A. Wiradana   +5 more
semanticscholar   +1 more source

Chilli thrips rose management using an Amblyseius swirskii or Amblydromalus limonicus (Acari: Phytoseiidae) pepper banker plant

Journal of applied entomology, 2022
Banker plant systems can enhance biological control of arthropod pests in protected agriculture if they facilitate the persistence of beneficial organisms by providing them with persistent habitats or supplemental food such as pollen or nectar ...
Erich N. Schoeller, C. McKenzie, L. Osborne   +2 more
semanticscholar   +1 more source

Phenacoccus manihoti (cassava mealybug)

CABI Compendium, 2022
This datasheet on Phenacoccus manihoti covers Identity, Overview, Distribution, Dispersal, Hosts/Species Affected, Diagnosis, Biology & Ecology, Natural Enemies, Impacts, Prevention/Control, Further Information.

semanticscholar   +1 more source

Persebaran Hama Kutu Putih Singkong (Phenacoccus manihoti Matile-Fererro) Berbasis Sistem Informasi Geografis di Provinsi Gorontalo

Perbal : jurnal pertanian berkelanjutan, 2022
Penelitian ini bertujuan untuk mendapatkan data penyebaran populasi hama kutu putih Phenacoccus manihoti pada pertanaman singkong di Provinsi Gorontalo serta membuat Aplikasi penyebaran dari hama tersebut.
Evi Adriani, Alang Alang, M. Darmawan
semanticscholar   +1 more source

The predatory and foraging efficiency of the predator Dicrodiplosis manihoti Harris , Diptera: Cecidomyiidae for some roles of the citrus mealybug Planococcus citri (Risso), Hemiptera: Pseudococcidae

Journal of the College of Basic Education, 2022
 اجري البحث في وحدة بحوث المكافحة الأحيائية  /كلية الزراعة /جامعة بغداد لدراسة   الكفاءة الافتراسية والبحثية  للمفترس  Dicrodiplosis manihoti    لبعض ادوار بق الحمضيات الدقيقي  Planococcus citri .
حازم عيدان الشمري, حمزة كاظم الزبيدي   +1 more
semanticscholar   +1 more source