Resistance of in Vitro Grown Forage Cactus Clones to Dactylopius Opuntiae (Hemiptera: Dactylopiidae)

Silva, D. M. P. da; Houllou-Kido, Laureen Michelle; Santos, Djalma Cordeiro dos; Ferreira, R. G.; Santos, Venézio Felipe dos; Ferreira, Washington Marcondes; Lima, M.; Falcão, Hiram Marinho; Tabosa, F. de S.; Campos, F. A. P.; Dubeux, José C. B.; Silva, S. de Melo

doi:10.17660/actahortic.2009.811.40

Cited by 10 publications

(3 citation statements)

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“…2). The most outstanding areas were focused, primarily, on biological control through predators and entomopathogens After the tactics reported as most frequent, studies about plant resistance also stood out, with 13 % (Palacios- Mendoza et al 2004;Vigueras et al 2009; Passos da Silva et al 2009;Sbaghi et al 2019;Akroud et al 2021;da Silva et al 2021). It is important to highlight that some essential tactics, such as legal control, ethological control, and mechanical control, were also common practices in many areas (Moran and Hoffmann 1987;Macêdo et al 2014;da Silva et al 2010;.…”

Section: Control Strategies or Tactics Classificationmentioning

confidence: 99%

Dactylopius opuntiae (Hemiptera: Dactylopiidae) control tactics: a bibliometric analysis

García Pascual,

González Chávez,

Franco Vega

et al. 2023

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The objective of this article is to identify the growth, control tactics, collaboration among authors, and emerging trends in scientific research related to the control strategies of Dactylopius opuntiae Cockerell (Hemiptera: Dactylopiidae) through bibliometric indicators. In order to recover the relevant academic articles on the topic, six referential databases were consulted. The keyword used to retrieve bibliographic information was «Dactylopius opuntiae» in the search fields: title, abstract and keywords. 1 212 bibliographic records were obtained, which were sent to the Zotero software, and subsequently reviewed to discard repeated records unrelated to the topic, obtaining only 99 from 1848 to 2022. These records resulted in four bibliometric indicators using Excel and VOSviewer. The dynamic of scientific production has been more evident during the last seven years. Biological control, through predators and entomopathogens, was the most studied emergent research theme. From 1848 to 2000, only 12 documents of scientific production about D. opuntiae control tactics were found; production has been increasing by a greater proportion from 2016 up to 2022. The most outstanding control tactics were focused on biological control and non-conventional chemical control using various products such as oils, plant extracts, soaps, and detergents. Finally, the most frequently mentioned research topic was «biological control». Among other conclusions, the most researched topics were biological control agents (predators and entomopathogens) and plant resistance, which stood out as the tactic that could be most sustainable.

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Section: Control Strategies or Tactics Classificationmentioning

confidence: 99%

Dactylopius opuntiae (Hemiptera: Dactylopiidae) control tactics: a bibliometric analysis

García Pascual,

González Chávez,

Franco Vega

et al. 2023

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“…The Agronomic Institute of Pernambuco (IPA) and the Federal Rural University of Pernambuco have selected clones of forage cactus, such as IPA-100004 (Miúda), IPA-200205 (IPA Sertânia cactus (SC); N. cochenillifera (L.) Salm-Dick), and IPA-200016 (Orelha de Elefante Mexicana cactus (OEMC); Opuntia stricta (Haw. )), which stand out in terms of agronomic performance [5][6][7]. However, except for MC and GC, little is known about animal performance when other genotypes are used.…”

Section: Introductionmentioning

confidence: 99%

Miúda (Nopalea cochenillifera (L.) Salm-Dyck)—The Best Forage Cactus Genotype for Feeding Lactating Dairy Cows in Semiarid Regions

Filho

Santos

Véras

et al. 2021

Animals

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This study aimed to investigate the effects on nutrient intake and digestibility, milk yield (MY) and composition, milk fatty acids profile, and microbial protein synthesis caused by feeding lactating dairy cows four different forage cactus genotypes. Eight Girolando cows (5/8 Holstein × 3/8 Gyr), weighing 490 ± 69.0 kg (means ± standard deviation), and producing 15.5 ± 1.0 kg/d of milk during pretrial were distributed to two contemporaneous 4 × 4 Latin squares. The cows were fed a total mixed ration composed of sorghum silage (385 g/kg of dry matter (DM)), concentrated mix (175 g/kg DM), and forage cactus (440 g/kg DM). The experimental treatments consisted of different cactus genotypes, such as Gigante cactus (GC), Miúda cactus (MC), IPA Sertânia cactus (SC), and Orelha de Elefante Mexicana cactus (OEMC). The feeding of MC provided a higher intake of DM, organic matter (OM), and total digestible nutrients, as well as higher MY, energy-corrected milk, and microbial protein synthesis in comparison with those resulting from the other genotypes tested. The GC promoted lower DM and OM, and the apparent digestibility of neutral detergent fiber. The cows fed with OEMC showed lower MY and milk protein yield and content, and higher unsaturated over saturated fatty acid ratio in milk. Miúda forage cactus increased nutrient intake, digestibility of DM and OM, and microbial synthesis without impairing the milk fatty acid profile.

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“…This finding can suggest that 'Rojo Pelón' is a resistant cultivar to D. coccus. Similarly,Sbaghi et al (2019) and Passos daSilva et al (2007) concluded that five cultivars proved to be immune to the D. opuntiae, since there has been no insect development.…”

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confidence: 95%

Resistance of Opuntia ficus-indica cv ‘Rojo Pelon’ to Dactylopius coccus (Hemiptera: Dactylopiidae) under greenhouse condition

Berhe

Portillo

Vigueras-Guzmán

2022

J PROF ASSOC CACTUS

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Opuntia ficus-indica (L.) Mill.), is called "beles" in the Tigray region of Ethiopia, where it is used for multiple purposes, such as food, fodder, and fences; however, in recent years the introduction of the cochineal (Dactylopius coccus Costa) to this region has caused it to become a plague that has affected thousands of hectares, causing an economic and social problem. Six cultivars: three from Opuntia ficus-indica (‘Atlixco’, ‘Chicomostoc’, and ‘Rojo Pelón’) and three others O. cochenillifera (‘Nopalea’ and ‘Bioplástico’) and O. robusta (‘Robusta’) were tested for resistance to D. coccus in completely randomized design (CRD) experiment with six replications under greenhouse conditions, for two seasons (cycles). Matured cladodes were infested by attaching a paper bag with ten ovipositing female D. coccus. The number of insects at different stages and yields were recorded, log transformed (insect count data), and subjected to statistical analysis. The number of nymphs (stages I and II) was significantly different in both cycles (P=0.0000). The insects died at the nymph I stage at ‘Rojo Pelón’ and ‘Robusta’, in contrast, they completed their life cycle at ‘Atlixco’, ‘Chicomostoc’, and ‘Nopalea’ cultivars. Insects at ‘Bioplástico’ cultivar remained in the nymph I stage the whole experimental period; the molting was hampered. Although some crawlers started settling (nymph I) at ‘Rojo Pelón’, they couldn’t survive and developed, and this confirms that this O. ficus-indica cultivar is resistant to D. coccus.

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Resistance of in Vitro Grown Forage Cactus Clones to Dactylopius Opuntiae (Hemiptera: Dactylopiidae)

Cited by 10 publications

References 0 publications

Dactylopius opuntiae (Hemiptera: Dactylopiidae) control tactics: a bibliometric analysis

Dactylopius opuntiae (Hemiptera: Dactylopiidae) control tactics: a bibliometric analysis

Miúda (Nopalea cochenillifera (L.) Salm-Dyck)—The Best Forage Cactus Genotype for Feeding Lactating Dairy Cows in Semiarid Regions

Resistance of Opuntia ficus-indica cv ‘Rojo Pelon’ to Dactylopius coccus (Hemiptera: Dactylopiidae) under greenhouse condition

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