Results 61 to 70 of about 1,793 (177)

Spatial distribution pattern of male adults of Phyllocnistis citrella Stainton (Lepidoptera: Gracillariidae) in lemon orchards in Northern Portugal

open access: yesJournal of Applied Entomology, Volume 148, Issue 6, Page 643-650, July 2024.
Abstract Phyllocnistis citrella Stainton, commonly known as the citrus leafminer, threatens global citrus production. This study focuses on elucidating the population dynamics and spatial distribution of P. citrella in lemon orchards located in Northern Portugal.
Jaciley Costa   +3 more
wiley   +1 more source

Ohio Economic Insects and Related Anthropods [PDF]

open access: yes, 1989
PDF pages ...
Albrecht, Carl W.   +16 more
core  

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Kenya

open access: yesEFSA Journal, Volume 22, Issue 4, April 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Kenya. The relevance of any pest for
EFSA Panel on Plant Health (PLH)   +33 more
wiley   +1 more source

Leptocybe invasa Fisher & La Salle, 2004 and Ophelimus maskelli Haliday, 1844 - two new records of gall forming Eulophidae from Malta (Hymenoptera, Chalcidoidea) [PDF]

open access: yes, 2012
The Eulophidae (Hymenoptera, Chalcidoidea) currently accommodates more than 4,000 described species worldwide in some 300 genera (noyES, 2003). In Europe, the family is represented by about 1,100 species (GAuld & Bolton, 1988).
Mifsud, David
core  

Design of Polymer Carriers for Optimized Pheromone Release in Sustainable Insect Control Strategies

open access: yesAdvanced Science, Volume 11, Issue 9, March 6, 2024.
Semiochemicals play a major role in communication between insects and are used in sustainable plant protection. In this article, controlled release strategies of insect pheromones are reviewed to emphasize the large improvement potential for plant protection innovations with less damaging effects on biodiversity and, thus for reducing the need for ...
Christoph Hellmann   +2 more
wiley   +1 more source

Mexican Lepidoptera biodiversity [PDF]

open access: yes, 2002
Being among the most habitat diverse countries in the world (and plant diversity is about 22,000 sp.), Mexico has a Lepidoptera fauna recorded at about 14,385 species but is estimated to be over 22,000 species, if not much higher (some estimates go to 35,
Heppner, J. B.
core   +1 more source

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Guatemala

open access: yesEFSA Journal, Volume 22, Issue 1, January 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both, regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Guatemala.
EFSA Panel on Plant Health (PLH)   +35 more
wiley   +1 more source

Evaluation of attract-and-kill strategy for management of cocoa pod borer, Conopomorpha cramerella, in Malaysia cocoa plantation [PDF]

open access: yes, 2020
In South-East Asia, cocoa production is dramatically affected by cocoa pod borer (CPB) infestations. As an alternative tool to chemical control, the efficacy of attract-and-kill strategy (CPB sex-pheromone as attractant and Delta trap without sticky ...
Feng, Yan   +6 more
core   +2 more sources

Primeiro relato do minador-dos-citros, Phyllocnistis citrella Stainton (Lepidoptera: Gracillariidae), no Estado do Amapá. [PDF]

open access: yes, 2017
bitstream/item/74300/1/AP-2001-primeiro-relato-minador-dos-citros ...
GAZEL FILHO, A. B., JORDÃO, A. L.
core   +1 more source

Um modelo determinístico para avaliação do controle biológico de praga de citros. [PDF]

open access: yes, 2011
O objetivo desse trabalho é apresentar um modelo matemático compartimental e determinístico para analisar a dinâmica populacional do inseto-praga Phyllocnistis citrella em interação com seus inimigos naturais Galeopsomyia fausta (parasito nativo) e ...
TERNES, S., YANG, H. M.
core   +1 more source

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