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Historia
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16
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13
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9
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9
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3
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3
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forest pest
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Arroz
2
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14061por Masera, Pablo, Pildain, María Belén, Aquino, Mariano, De Errasti, Andrés, Dalla Salda, Guillermina, Rajchenberg, Mario, Urretavizcaya, María Florencia“…Studies have been conducted on Coihue decline and mortality using a variety of approaches, including the role of extreme heat waves and drought, pests and pathogens, particularly the fungus Huntiella decorticans. …”
Publicado 2023
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14062“…While thermal stress responses have been reported in different insect species, thermo-induced developmental abnormalities in phloem-feeding pests are largely unknown. In this laboratory study, we raised two groups of first instar nymphs belonging to two clones of the pea aphid Acyrthosiphon pisum, on fava beans Vicia faba. …”
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14063por Yang, Hua, Tian, Longyan, Qiu, Hualong, Qin, Changsheng, Ling, Siquan, Xu, Jinzhu“…Metarhizium anisopliae, an entomopathogenic fungus, has been widely used for the control of agricultural and forestry pests. However, sporulation degeneration occurs frequently during the process of successive culture, and we currently lack a clear understanding of the underlying mechanisms. …”
Publicado 2023
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14064“…In this study, crude EPS-HD270 was found to increase the toxicity of Cry1-type toxins and Vip3Aa11 against different lepidopteran pests by approximately 2-fold. The purified EPS-HD270 also possessed synergistic activity against the toxicity of Cry1Ac and Vip3Aa11 against Spodoptera frugiperda (J.E. …”
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14065“…Several species of soil-dwelling Steinernema nematodes are used in the biocontrol of crop pests, due to their natural capacity to kill diverse lepidopteran species. …”
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14066por Baffour-Ata, Frank, Atta-Aidoo, Jonathan, Said, Richmond Ofori, Nkrumah, Victoria, Atuyigi, Sylvester, Analima, Sheriff Mohammed“…However, in the implementation of these CSA practices, the farmers were confronted with key barriers including increased occurrences of diseases and pests (WAI = 1.173), restricted access to agricultural technologies (WAI = 1.100), and excessive price of improved crop varieties (WAI = 1.067). …”
Publicado 2023
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14067“…The evolution of resistance is a major challenge for the sustainable control of pests and pathogens. Thus, a deeper understanding of the evolutionary and genomic mechanisms underpinning resistance evolution is required to safeguard health and food production. …”
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14068“…Parathion and malathion are organophosphorous pesticides extensively used to control a wide range of sucking and chewing pests of field crops, fruits, and vegetables. They have many structural similarities with naturally occurring compounds, and their primary target of action in insects is the nervous system; they inhibit the release of the enzyme acetylcholinesterase at the synaptic junction. …”
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14069“…These toxins are widely sought after for controlling agricultural pests due to both their specificity and their applicability in transgenic plants. …”
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14070“…BACKGROUND: Entomopathogenic fungi such as Beauveria bassiana are considered promising biological control agents for a variety of arthropod pests. Beauveria species, however, have the potential to elicit allergenic reactions in humans, although no specific allergens have been characterized to date. …”
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14071por Yadouleton, Anges William M, Asidi, Alex, Djouaka, Rousseau F, Braïma, James, Agossou, Christian D, Akogbeto, Martin C“…This has led to the use of insecticide in an improper manner to control vegetable pests, thus exerting a huge selection pressure on mosquito larval population, which resulted to the emergence of insecticide resistance in malaria vectors.…”
Publicado 2009
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14072por Islam, M. Khyrul, Tsuji, Naotoshi, Miyoshi, Takeharu, Alim, M. Abdul, Huang, Xiaohong, Hatta, Takeshi, Fujisaki, Kozo“…Ticks are serious haematophagus arthropod pests and are only second to mosquitoes as vectors of diseases of humans and animals. …”
Publicado 2009
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14073Publicado 2010“…Aphids are important agricultural pests and also biological models for studies of insect-plant interactions, symbiosis, virus vectoring, and the developmental causes of extreme phenotypic plasticity. …”
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14074por Barr, Kelli L., Hearne, Leonard B., Briesacher, Sandra, Clark, Thomas L., Davis, Georgia E.“…Diabrotica virgifera virgifera larvae are root-feeding insects and significant pests to maize in North America and Europe. Little is known regarding how plants respond to insect attack of roots, thus complicating the selection for plant defense targets. …”
Publicado 2010
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14075por Croset, Vincent, Rytz, Raphael, Cummins, Scott F., Budd, Aidan, Brawand, David, Kaessmann, Henrik, Gibson, Toby J., Benton, Richard“…Furthermore, this work identifies novel targets for manipulating chemosensory-driven behaviours of agricultural pests and disease vectors.…”
Publicado 2010
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14076por Shoda-Kagaya, Etsuko, Saito, Shoichi, Okada, Mitsuhiro, Nozaki, Ai, Nunokawa, Kouichi, Tsuda, Yoshiaki“…Population genetics approaches have made great progress toward studying the population dynamics of pests, especially for estimating dispersal. Knowledge of the genetic structuring of the beetle populations should reveal their population history. …”
Publicado 2010
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14077“…Bt cotton plants are genetically engineered to produce insecticidal toxins from the Bacillus thuringiensis (Bt) Berliner (Bacillales: Bacillaceae) bacterium and target key lepidopteran pests. In all previous strains of pink bollworm, Pectinophora gossypiella (Saunders) (Lepidoptera: Gelechiidae) selected in the laboratory for resistance to insecticidal Cry1Ac toxin using an artificial diet containing the toxin, resistance to Cry1Ac and to Bt cotton is linked to three cadherin alleles (r1, r2, and r3). …”
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14078por Bai, Xiaodong, Mamidala, Praveen, Rajarapu, Swapna P., Jones, Susan C., Mittapalli, Omprakash“…BACKGROUND: Bed bugs (Cimex lectularius) are blood-feeding insects poised to become one of the major pests in households throughout the United States. …”
Publicado 2011
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14079“…The whitefly Bemisia tabaci is a cryptic species complex that contains some of the most invasive pests worldwide. However, extensive field data to show the geographic distribution of the members of this species complex as well as the invasion by some of its members are scarce. …”
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14080por Sindhu, Anoop S., Maier, Tom R., Mitchum, Melissa G., Hussey, Richard S., Davis, Eric L., Baum, Thomas J.“…With the advent of RNA interference (RNAi) technology and the demonstration of host-induced gene silencing in parasites, a new strategy to control pests and pathogens has become available, particularly in root-knot nematodes. …”
Publicado 2009
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