Results 101 to 110 of about 4,947 (219)

Design, synthesis, and evaluation of novel arecoline-linked amino acid derivatives for insecticidal and antifungal activities

Scientific Reports
A series of arecoline derivatives with amino acid moieties were designed and synthesised using an acylamide condensation strategy, taking arecoline as the foundational structure.
Chaohai Pang, Yuan Xu, Xionghui Ma, Shuhuai Li, Shengfu Zhou, Hai Tian, Mingyue Wang, Bingjun Han   +7 more
doaj   +1 more source

Population dynamics of Aphis gossypii Glover and in sole and intercropping systems of cotton and cowpea

Anais da Academia Brasileira de Ciências, 2018
Population dynamics of aphids have been studied in sole and intercropping systems. These studies have required the use of more precise analytical tools in order to better understand patterns in quantitative data.
FRANCISCO S. FERNANDES, WESLEY A.C. GODOY, FRANCISCO S. RAMALHO, ADRIANO G. GARCIA, BÁRBARA D.B. SANTOS, JOSÉ B. MALAQUIAS   +5 more
doaj   +1 more source

Étude diagnostique des principales contraintes de la culture du niébé (Vigna unguiculata L. Walp) dans les régions de Maradi et Zinder au Niger [PDF]

, 2020
Le niébé (Vigna unguiculata L. Walp) est une culture alimentaire importante au Sahel. Son rendement est bas par rapport au potentiel de la plante. Pour identifier les principaux facteurs responsables de la baisse de rendement, une enquête a été conduite ...
Abdourahamane Harouna, Maimouna, Amadou, Laouali, Baoua, Ibrahim, Rabe, Mahamane Moctar, Saidou, Abdoul-Aziz, Tamo, Manuele   +5 more
core  

Controlling the cowpea black aphid (Aphis craccivora Koch) with botanical extracts

Biotemas, 2019
Extratos botânicos de plantas brasileiras de caatinga têm um efeito inseticida potencial e acredita-se que extratos de Ziziphus joazeiro, Caesalpinia ferrea e Mimosa caesalpiniifolia exibam atividade inseticida contra Aphis craccivora (pulgão-preto). Este trabalho teve como objetivo avaliar diferentes extratos botânicos dessas plantas no controle de A.
Victor Emmanuel de Vasconcelos Gomes, Jefferson Auteliano Carvalho Dutra, Mirla Maria Mesquita Almeida   +2 more
openaire   +4 more sources

Intraspecific variations on mitochondrial genomes of Aphis glycines (Hemiptera: Aphididae) using mitogenomes from the publicly available next-generation sequencing data

Journal of Asia-Pacific Biodiversity
Aphis glycines Matsumura, 1917 is a significant agricultural pest worldwide, responsible for the damages to soybeans. In this study, we have assembled three mitogenomes of A. glycines based on the public next-generation sequencing raw reads generated for
Jungmo Lee, Jongsun Park, Hong Xi, Wonhoon Lee   +3 more
doaj   +1 more source

2-Phenylpyridine Derivatives: Synthesis and Insecticidal Activity against Mythimna separata, Aphis craccivora, and Tetranychus cinnabarinus. [PDF]

Molecules, 2023
Zhang W, Chen J, Du X.
europepmc   +1 more source

Characterizing the vector competence of Aphis gossypii, Myzus persicae and Aphis craccivora (Hemiptera: Aphididae) to transmit cotton leafroll dwarf virus to cotton in the United States. [PDF]

J Econ Entomol, 2023
Heilsnis B, Mahas JB, Conner K, Pandey S, Clark W, Koebernick J, Srinivasan R, Martin K, Jacobson AL.   +8 more
europepmc   +1 more source

Green Design, Synthesis, and Molecular Docking Study of Novel Quinoxaline Derivatives with Insecticidal Potential against Aphis craccivora. [PDF]

ACS Omega, 2022
Alanazi MA, Arafa WAA, Althobaiti IO, Altaleb HA, Bakr RB, Elkanzi NAA.   +5 more
europepmc   +1 more source

A Genome-Wide Scan Divulges Key Loci Involved in Resistance to Aphids (Aphis craccivora) in Cowpea (Vigna unguiculata). [PDF]

Genes (Basel), 2022
Ongom PO, Togola A, Fatokun C, Boukar O.
europepmc   +1 more source

Spatial distribution and community structure of microbiota associated with cowpea aphid (Aphis craccivora Koch). [PDF]

3 Biotech, 2022
Pawar MM, Shivanna B, Prasannakumar MK, Parivallal PB, Suresh K, Meenakshi NH.   +5 more
europepmc   +1 more source