Field Efficacy of Synthetic and Botanical-Derived Insecticides Against Melanaphis sacchari1, and Non-Target and Beneficial Species Associated with Cultivated Sorghum

Granados-Echegoyen, Carlos; Loera-Alvarado, Gerardo; Miranda-Salcedo, Mario Alberto; Hernández-Cruz, Julián; Luna-Cruz, Alfonso; Loera‐Alvarado, Esperanza

doi:10.3958/059.046.0103

Cited by 3 publications

(2 citation statements)

References 44 publications

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“…Application of Bt is not expected to affect the mentioned pests in Table (2) as the nature of their nutrition does not correspond to the nature of the infectious poison, which requires feeding directly to spores, but Babin et al, (2020) Who studied the side effects of Bt compounds on non-target organisms Drosophila species present in Bttreated areas, where he mentioned that high doses at ≥ 1000-fold of these compounds cause development alterations to Drosophila species. The result indicated that pesticide was the most effective application against aphid, thrips and complex of Hemiptera followed by Thuja extract, these results are partly consistent with the Carlos et al, (2021) who have conducted a field study to record the efficacy of synthetic and botanical-derived insecticides against Melanaphis sacchari, and non-target and beneficial species associated with cultivated Sorghum in Mexico, they recorded that, the effect of components depends on several factors such as insect species, developmental stage, and exposure time to the products.…”

Section: -Control Applicationsupporting

confidence: 81%

Effect of Pest Control Applications on Sorghum-Panicle Pests and Associated Predators at Sohag Governorate, Egypt

El-Gepaly

El-Khayat²,

Omran

et al. 2021

Journal of Plant Protection and Pathology

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Sorghum panicles offer a very rich microenvironment for many insect pest species and their natural enemies. A field experiment was conducted on sorghum (Sorghum bicolor L.) variety "Shandaweel 6" in Shandaweel Research Station (SRS), Sohag Governorate, Egypt during the 2019 growing season. Lepidopteran and hemipteran pests were the most dominant species-infested sorghum panicles during the half bloom stage of the panicles. Three microlepidopteran pests, the noctuid, Eublemma gayneri (Roth.); the pyralid, Cryptoblabes gnidiella Millière, and the cosmopterigid, Pyroderces simplex Walsingham, were recorded as major pest species infesting sorghum panicles in Sohag Governorate. Four treatments; B. bassiana, Bt, Thuja extract and Lambada-cybalothrin pesticide were applied against sorghum panicle pests in general, and particularly against the mention microlepidopteran pests. Pesticide was recorded the highest reduction rates in the target pests (E. gayneri, C. gnidiella and P. simplex) with 68.48, 78.46, 80.41 and 81.55% respectively, these effects were significantly differed with the rest of the compounds except thuja extract against C. gnidiella, where the differences between the chemical pesticide and B. bassiana faded. also, in the non-target pests, pesticide was recorded the highest reduction rate of Aphid, Thrips and Hemipteran pests with 67.98, 75.95 and 57.11% respectively, and significant difference with the rest of the compounds was noted except B. bassiana in the case of Aphid and Hemipteran pests, where the differences between the chemical pesticide and B. bassiana faded.

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Section: -Control Applicationsupporting

confidence: 81%

Effect of Pest Control Applications on Sorghum-Panicle Pests and Associated Predators at Sohag Governorate, Egypt

El-Gepaly

El-Khayat²,

Omran

et al. 2021

Journal of Plant Protection and Pathology

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“…Therefore, the development of sustainable and eco-friendly pesticides is extremely urgent. Fortunately, plant-derived natural products have been used to discover green pesticidal molecules, which could delay the development of resistance and mitigate the pollution of synthetic insecticides/acaricides/aphicides [ 13 ].…”

Section: Introductionmentioning

confidence: 99%

Synthesis of Piperine-Based Ester Derivatives with Diverse Aromatic Rings and Their Agricultural Bioactivities against Tetranychus cinnabarinus Boisduval, Aphis citricola Van der Goot, and Eriosoma lanigerum Hausmann

Wen

et al. 2022

Insects

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Exploration of plant secondary metabolites or by using them as leads for development of new pesticides has become one of the focal research topics nowadays. Herein, a series of new ester derivatives of piperine were prepared via the Vilsmeier–Haack–Arnold (VHA) reaction, and their structures were characterized by infrared spectroscopy (IR), melting point (mp), proton nuclear magnetic resonance spectroscopy (1H NMR), and carbon nuclear magnetic resonance spectroscopy (13C NMR). Notably, the steric configurations of compounds 6 and 7 were confirmed by single-crystal analysis. Against T. cinnabarinus, compounds 9 and 11 exhibited 47.6- and 45.4-fold more pronounced acaricidal activity than piperine. In particular, compounds 9 and 11 also showed 2.6-fold control efficiency on the fifth day of piperine. In addition, compound 6 (>10–fold higher than piperine) displayed the most potent aphicidal activity against A. citricola. Furthermore, some derivatives showed good aphicidal activities against E. lanigerum. Moreover, the effects of compounds on the cuticles of T. cinnabarinus were investigated by the scanning electron microscope (SEM) imaging method. This study will pave the way for future high value added application of piperine and its derivatives as botanical pesticides.

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Xanthotoxin: An Aphicidal Coumarin From Ficus petiolaris against Melanaphis sacchari Zehntner (Hemiptera: Aphididae)

Sotelo-Leyva¹,

Avilés-Montes²,

Rivas-González³

et al. 2023

Journal of Food Protection

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Field Efficacy of Synthetic and Botanical-Derived Insecticides Against Melanaphis sacchari1, and Non-Target and Beneficial Species Associated with Cultivated Sorghum

Cited by 3 publications

References 44 publications

Effect of Pest Control Applications on Sorghum-Panicle Pests and Associated Predators at Sohag Governorate, Egypt

Effect of Pest Control Applications on Sorghum-Panicle Pests and Associated Predators at Sohag Governorate, Egypt

Synthesis of Piperine-Based Ester Derivatives with Diverse Aromatic Rings and Their Agricultural Bioactivities against Tetranychus cinnabarinus Boisduval, Aphis citricola Van der Goot, and Eriosoma lanigerum Hausmann

Xanthotoxin: An Aphicidal Coumarin From Ficus petiolaris against Melanaphis sacchari Zehntner (Hemiptera: Aphididae)

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