Results 31 to 40 of about 793 (178)

Phenacoccus solani

, 2016
Phenacoccus solani Material at UCD: Type material: holotype, U.S.A., California, Santa Clara County, Palo Alto, Stanford University campus, on Hemizonia rudis, coll. G.F. Ferris, 21.x.1916. One paratype on same slide as holotype. Non-type material identified by G.F. Ferris: U.S.A., California:- Glenn County, Orland, on roots of pigweed, coll.
Chatzidimitriou, Evangelia, Simonato, Mauro, Watson, Gillian W., Martinez-Sañudo, Isabel, Tanaka, Hirotaka, Zhao, Jing, Pellizzari, Giuseppina   +6 more
openaire   +1 more source

Hemipteran vectors of stylet‐borne plant viruses: Aphids lead the charge

Insect Science, EarlyView.
Among all sap‐feeding hemipterans, aphids stand out by far as the most important vectors of noncirculative plant viruses. Compared to whiteflies and mealybugs, aphids’ highly specialized stylet anatomy and distinct feeding behaviors contribute, together with other features of their biology, to their remarkable efficiency in transmitting stylet‐borne ...
Yu Fu, Stefano Colella, Marilyne Uzest
wiley   +1 more source

First Record of Lantana Mealybug, Phenacoccus parvus Morrison (Hemiptera: Pseudococcidae), as a Pest on China Aster from South India

Journal of Horticultural Sciences, 2012
Heavy population of lantana mealybug, Phenacoccus parvus Morrison, was recorded on China aster, Callistephus chinensis (L.) Nees, in pest proportions at Bangalore, South India, both on the collar region and roots.
V Sridhar, Sunil Joshi, B Jhansi Rani, Rajiv Kumar   +3 more
doaj   +1 more source

Phenacoccus bromi Moghaddam

, 2022
Published as part of MOGHADDAM, MASUMEH & WATSON, GILLIAN W., 2022, The Scale Insects Of Iran (Hemiptera: Coccomorpha) Part 2 The Mealybugs (Pseudococcidae And Rhizoecidae) And Putoidae, pp.
MOGHADDAM, MASUMEH, WATSON, GILLIAN W.
openaire   +2 more sources

Plant Traits and Reproduction in a Multitrophic System: The Role of Aphids, Parasitoids and Hyperparasitoids

Entomologia Experimentalis et Applicata, EarlyView.
This field mesocosm study examined the top‐down effects of hyperparasitoids, parasitoids and aphids on plant growth and fitness. Parasitoids reduced aphid populations, but this effect was attenuated by hyperparasitoids. However, these multitrophic interactions did not affect plant traits and reproduction, likely due to the plant's fast life cycle and ...
Mitchel E. Bourne, Enric Frago, Nina Xiaoning Zhang, Erik H. Poelman, Maximilien A. C. Adam   +4 more
wiley   +1 more source

Determination of hormoligosis of organophosphate insecticides against Phenacoccus solenopsis

Brazilian Journal of Biology, 2022
Cotton mealybug is a highly invasive pest of agricultural crops worldwide. Major agriculturists most rely on the use of insecticides for the control of pesticides. So, the indiscriminate use of insecticides leads to resistance development in recent years.
A. Yaseen, M. J. Arif, W. Majeed, E. M. Eed, M. Naeem, S. Mushtaq, S. U. R. Qamar, K. Nazir   +7 more
doaj   +1 more source

From biology to biotechnology: Host‐regulation factors from parasitoid wasps are a source of bioactive molecules with translational potential

Insect Molecular Biology, EarlyView.
Parasitoid wasps deploy maternal and embryonic factors to reprogramme host physiology. Venom, calyx fluid, polydnaviruses, teratocytes and larval secretions act in a coordinated, compartmentalised manner. Host‐regulation factors are promising sources of insecticidal, antimicrobial and bioinspired translational molecules.
Ciro Pedro G. Pinto, Andrew A. Walker, Glenn F. King   +2 more
wiley   +1 more source

Enhanced the activity of insecticides of Mospilan and Sivantoby Zinc Oxide Nanoparticles to control Phenacoccus solenopsis(Hemiptera: Pseudococcidae)

Kufa Journal for Agricultural Sciences
      The mealybug, Phenacoccus solenopsis is one of the extreme agricultural pests. In this study a series of field and laboratory experiments were conducted to evaluate the efficacy of zinc oxide nanoparticles and chemical pesticides Mospilan, Sivanto
Hussein Saleh Sawadi Althalieme, Baida Mohsen Hemed Al-Shukri   +1 more
doaj   +1 more source

Influence of Different Vegetable Plants on the Population Density of some Piercing-Sucking Insect pests [PDF]

Journal of Plant Protection and Pathology
These studies were carried out in Kafr-Saad district, Damietta Governorate during 2022 season on four vegetable crops, (cucumber, cowpea, tomato and sweet potato).
Tarek Ata
doaj   +1 more source

Phenacoccus pumilus Kiritshenko

, 2022
Published as part of MOGHADDAM, MASUMEH & WATSON, GILLIAN W., 2022, The Scale Insects Of Iran (Hemiptera: Coccomorpha) Part 2 The Mealybugs (Pseudococcidae And Rhizoecidae) And Putoidae, pp.
MOGHADDAM, MASUMEH, WATSON, GILLIAN W.
openaire   +1 more source