Results 181 to 190 of about 99,807 (322)

Assessing the effects of mowing intensity on the overwintering stem‐dwelling insect community of Solidago altissima L. (Asterales: Asteraceae)

Insect Conservation and Diversity, EarlyView.
Overwintering stem‐dwelling insects exhibit a non‐random spatial structure within individual stems and within different subsections of an urban meadowscape. Low intensity mows lead to higher survival rates of overwintering stem‐dwelling insects than no mowing and high intensity mows.
Thomas C. K. Hall, Thomas M. Onuferko, J. Scott MacIvor   +2 more
wiley   +1 more source

Walnut aphids in California /

, 1914
W. M. Davidson
openalex   +2 more sources

An Aphid-transmitted Tobacco Ring-Spot-like Virus isolated from Begonia tuberhybrida [PDF]

, 1958
Jean Semal
openalex   +1 more source

The quest for the best target genes for RNAi‐mediated pest control

Insect Molecular Biology, EarlyView.
A major challenge for RNAi mediated pest control is the identification of the most effective RNAi target genes from the pool of ~37% of all genes that are essential. Effective RNAi target genes are predominantly highly conserved genes serving basic cellular functions such as protein degradation.
Doga Cedden, Gregor Bucher
wiley   +1 more source

VI.—Descriptions of Aphides [PDF]

Francis O. Walker
openalex   +1 more source

Insecticide resistance management scenarios differ for RNA‐based sprays and traits

Insect Molecular Biology, EarlyView.
dsRNA insecticides are developed as transgenic traits or sprays. IRM for dsRNA traits is based on stacked modes of action and a refuge. IRM for dsRNA sprays is based on rotating dsRNA with different modes of action insecticides. Abstract RNA‐based bioinsecticides that comprise a dsRNA active ingredient and function by RNA interference (RNAi) are being ...
Kenneth Narva, Umut Toprak, Andrei Alyokhin, Russ Groves, Juan Luis Jurat‐Fuentes, William Moar, Ralf Nauen, Sean Whipple, Graham Head   +8 more
wiley   +1 more source

The loss of the urea cycle and ornithine metabolism in different insect orders: An omics approach

Insect Molecular Biology, EarlyView.
Among urea cycle enzymes, only the nitric oxide synthase gene is universally present across insect genomes. All Hemiptera species lack the enzymes needed to convert citrulline to arginine, and some also lack the pathway from arginine to ornithine. Putrescine and spermidine synthesis is conserved in all insects, but aphids lack the capability to produce
Jessica Cristina Silva Martins, Héctor Antônio Assunção Romão, Carolina Kurotusch Canettieri, Amanda Caetano Cercilian, Patrícia Rasteiro Ordiale Oliveira, Clelia Ferreira, Walter R. Terra, Renata de Oliveira Dias   +7 more
wiley   +1 more source

Symptoms induced by some species of aphids feeding on ferns

, 1950
Henry H. P. Severin, C. M. Tompkins
openalex   +2 more sources

COMBINATIONS OF CURRENT AND ANTECEDENT CONDITIONS IN RELATION TO WINGPRODUCTION OF APHIDS

, 1935
A. Franklin Shull
openalex   +2 more sources

Aphid Species in Citrus Orchards in Crete: Key Vectors of Citrus Tristeza Virus and Automated Monitoring Innovations for Alate Aphids. [PDF]

Viruses
Mathioudakis MM, Varikou K, Karagianni A, Psirofonia P, Tektonidis N, Kapantaidaki D, Evangelou V, Economou L, Hasiów-Jaroszewska B, Potamitis I.   +9 more
europepmc   +1 more source