Bioactivity of Annona montana Macfad extracts on the black cowpea aphid (Aphis craccivora Koch)

Bandeira, Hugo Falkyner da Silva; Lima, Antônio César Silva; Trassato, Luciana Baú; Strucker, Anderson; Vieira, Amélia

doi:10.5039/agraria.v12i1a5419

Cited by 6 publications

(9 citation statements)

References 17 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…These results reinforce the evidence that for the species Metreodora flavida, the lowest concentration tested was able to control at least 50% of the Aphis craccivora population, while the species Cheiloclinium cognatum and Tetragastris altissima require higher concentrations in the 72 hours period. A study carried out by Bandeira et al (2017) obtained an LC50 of 7,69% after 48 hours of application of the hydroethanolic extract of Annona montana, on Aphis craccivora under greenhouse conditions. The lethal concentrations calculated for the alcoholic extract of the species studied after 72 hours under laboratory conditions were smaller when compared with those obtained by Bandeira et al (2017), but in a longer evaluation period.…”

Section: Discussionmentioning

confidence: 99%

“…A study carried out by Bandeira et al (2017) obtained an LC50 of 7,69% after 48 hours of application of the hydroethanolic extract of Annona montana, on Aphis craccivora under greenhouse conditions. The lethal concentrations calculated for the alcoholic extract of the species studied after 72 hours under laboratory conditions were smaller when compared with those obtained by Bandeira et al (2017), but in a longer evaluation period.…”

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Extracts of native forest species of the southern amazon in the control of Aphis craccivora koch (Hemiptera: aphididae)

et al. 2021

View full text Add to dashboard Cite

The objective of this study was to evaluate the mortality of Aphis craccivora Koch (Hemiptera: Aphididae) submitted to different extracts with different concentrations of leaves of the native forest species: Tetragastris altissima (Aubl.) Swart (Burseraceae), Metrodorea flavida K. Krause (Rutaceae) and Cheiloclinium cognatum (Miers) AC Sm (Celastraceae) under laboratory conditions. Adults of Aphis craccivora were collected in Gliricidia sepium (Jacq.) Kunthe Walp. (Fabaceae), and separated into groups of ten individuals, transferred to Petri dishes and exposed to topical application of aqueous, alcoholic and leaf infusion extracts of Cheiloclinium cognatum, Metrodorea flavida and Tetragastris altissima. The extracts were applied at concentrations of: 3, 6, 9, 12 and 15%, with 1% dimethylsulfoxide (DMSO), using a control treatment 1 (distilled water + DMSO 1%) and control treatment 2 (fipronil). Evaluations were performed at 24, 48 and 72 hours after the application of the extracts by counting the dead insects. The experimental design was completely randomized, with five replicates, three types of extracts and five concentrations with controls. In all the studied species, the aqueous and infusion extracts presented a lower mortality (less than 52%), whereas the alcoholic extract in higher concentrations of Cheiloclinium cognatum, Metrodorea flavida showed a mortality of up to 100%. The species Tetragastris altissima reached an average mortality of 92%. The lethal concentration for the alcoholic extract of Cheiloclinium cognatum was LC50 6.43% and LC90 12.22%, Metrodorea flavida LC50 was 3.08% and LC90 7.05% and that for Tetragastris altissima LC50 5.58% and LC90 17.47%, after 72 hours. The use of the alcoholic extract of the species Metrodorea flavida at a concentration of 9% in the control of Aphis craccivora is indicated.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Extracts of native forest species of the southern amazon in the control of Aphis craccivora koch (Hemiptera: aphididae)

et al. 2021

View full text Add to dashboard Cite

show abstract

“…Na concentração de 15%, o extrato hidroetanólico de folhas causou 78% de mortalidade e CL 50 = 7,69%, enquanto o extrato obtido de sementes foi eficiente na concentração de 2%, proporcionando 96% de mortalidade das ninfas, com CL 50 = 0,55%. Ambos os extratos são indicados no controle de pulgão preto do feijão-caupi (BANDEIRA et al, 2017). ± 6,3.…”

Section: Compostos Secundários Como Princípios Ativosunclassified

Plantas com potencial inseticida: enfoque em espécies amazônicas

Spletozer

Santos²,

Sanches

et al. 2021

Ciênc. Florest.

View full text Add to dashboard Cite

Um imenso potencial para a produção de compostos secundários e potencial inseticida vem sendo estudado dentro da ampla diversidade que a flora brasileira apresenta. Dessa forma, o presente estudo objetivou apresentar informações sobre o potencial das plantas no controle de insetos, através de uma revisão bibliográfica. Os primeiros inseticidas botânicos utilizados foram a nicotina, a piretrina, a rotenona, a sabadilla e a rianodina. A partir de então foram estudados vários compostos e espécies, como a azadiractina, extraída do nim, alcaloides das Anonaceaes, rotenona em Derris urucu, Piperaceae com as amidas, entre outros registros com as espécies amazônicas. Observa-se então que as espécies amazônicas compõem uma rica fonte de pesquisa e muitos dos exemplares estudados mostraram-se promissores para o desenvolvimento de inseticidas. Entretanto, novas pesquisas, principalmente em campo, devem ser realizadas para prospecção de novas espécies, buscando compostos seletivos e consequentemente com menor contaminação ambiental, para utilização tanto direta, quanto para o desenvolvimento de novos inseticidas comerciais.

show abstract

“…Asetogenin adalah senyawa bioaktif bersifat sitotoksik yang sangat kuat, sehingga memiliki potensi sebagai insektisida (Blessing et al, 2010). Bandeira et al, (2017) menyatakan bahwa ekstrak biji sirsak gunung (Annona montana Macf.) dapat menyebabkan mortalitas pada hama kutu daun (Aphis craccivora Koch.)…”

Section: Pendahuluanunclassified

EFEKTIVITAS KONSENTRASI EKSTRAK BIJI SIRSAK GUNUNG (Annona montana Macf.) TERHADAP MORTALITAS RAYAP TANAH (Coptotermes curvignathus Holmgren., Rhinotermitidae

et al. 2020

View full text Add to dashboard Cite

One of the insects that cause a lot of damage are termites. Forms of damage that can be caused by termites include damage to building components that made of wood and the contents of the building in the form of furniture, books, cloth, and even securities. One example of a termite species that is dangerous as a pest is Coptotermes curvignathus. Mountain soursop seeds have bioactive compounds that are very cytotoxic, so they have potential as insecticides. This research Used a Completely Randomized Design (CRD) consisting of controls and 5 treatments (P1) 20%, (P2) 40%, (P3) 60%, (P4) 80% (P5) 100% mountain soursop seed extract. The parameters observed were retention, termite mortality, and weight reduction in the test sample. Mountain soursop seed extract is effective as an insecticide against subterranean termites. The concentration of mountain soursop seed extract 40% (P2) causes termite mortality of 100% and a decrease in sample weight by 0.43%. Mountain soursop seed extract has the potential to be developed as an anti-termite species Coptotermes curvignathus Holmgren. The retention value produced in the test sample based on SNI 03-5010.1-1999 shows that the mountain soursop seed extract with a concentration of 20% (P1) meets the standard retention of interior wood use, while extracts with a concentration of 40% (P2) meet the standard of retention of exterior wood use.Keywords: Mountain soursop seeds, Retention, mortality, weight decrease, Subterranean TermiteABSTRAKRayap banyak menimbulkan kerugian seperti rusaknya komponen bangunan yang terbuat dari kayu, beserta isi bangunannya seperti furnitur, kertas, bahan kain dan lain-lain. Salah satu contoh spesies rayap yang berbahaya sebagai hama adalah Coptotermes curvignathus. Biji sirsak gunung memiliki senyawa bioaktif bersifat sitotoksik yang sangat kuat, sehingga memiliki potensi sebagai insektisida. Rancangan penelitian menggunakan Rancangan Acak Lengkap (RAL), terdiri dari 6 perlakuan yaitu (P1) 20%, (P2) 40%, (P3) 60%, (P4) 80% (P5) 100% dan kontrol. Parameter yang diamati meliputi retensi, mortalitas rayap, dan penurunan berat sampel. Ekstrak biji sirsak gunung efektif sebagai insektisida terhadap rayap tanah. Konsentrasi ekstrak biji sirsak gunung 40% (P2) menyebabkan mortalitas rayap sebesar 100% dan penurunan berat contoh uji sebesar 0,43%. Ekstrak biji sirsak gunung berpotensi dikembangkan sebagai anti rayap tanah jenis Coptotermes curvignathus Holmgren. Hasil penelitian menunjukkan bahwa ekstrak biji sirsak gunung dengan konsentrasi 20% (P1) memenuhi standar retensi penggunaan kayu interior, sementara ekstrak dengan konsentrasi 40% (P2) memenuhi standar retensi penggunaan kayu eksterior.

show abstract

Bioactivity of Annona montana Macfad extracts on the black cowpea aphid (Aphis craccivora Koch)

Cited by 6 publications

References 17 publications

Extracts of native forest species of the southern amazon in the control of Aphis craccivora koch (Hemiptera: aphididae)

Extracts of native forest species of the southern amazon in the control of Aphis craccivora koch (Hemiptera: aphididae)

Plantas com potencial inseticida: enfoque em espécies amazônicas

EFEKTIVITAS KONSENTRASI EKSTRAK BIJI SIRSAK GUNUNG (Annona montana Macf.) TERHADAP MORTALITAS RAYAP TANAH (Coptotermes curvignathus Holmgren., Rhinotermitidae

Contact Info

Product

Resources

About