Results 121 to 130 of about 117,587 (325)
Toxicity of Dimorphandra mollis to Workers of Apis mellifera
Journal of the Brazilian Chemical Society, 2002 In this communication we have evaluated the toxic properties of methanol extracts from flowers, peduncles, leaves, petioles and stem bark of Dimorphandra mollis to Apis mellifera workers.
Cintra Priscila +6 more
doaj
, 2009 Pepino mosaic virus (PepMV) is a relatively new plant virus that has become a signifi cant agronomical problem in a relatively short period of time.
Vlugt, R.A.A., van der
core +1 more source
Natural insecticides for the control of urticating ant, Tetramorium aculeatum Mayr (Hymenoptera: Formicidae) in a coffee plantation of Southwestern Ethiopia. [PDF]
Heliyon, 2021 Kidanu S, Azerefegne F, Mendesil E.
europepmc +1 more source
Chemistry &Biodiversity, EarlyView.ABSTRACT The Casearia genus (Salicaceae) is well known as a source of natural antitumor prototypes, as described for clerodane diterpenes. In this way, the dichloromethane phase from leaves of Casearia arborea was phytochemically evaluated in liquid chromatography coupled to high‐resolution mass spectrometry, furnishing flavonoid, flavolignan, and ...
Augusto L. Santos +7 more
wiley +1 more source
Natural product derived insecticides: discovery and development of spinetoram
Journal of Industrial Microbiology and Biotechnology, 2016 Abstract This review highlights the importance of natural product research and industrial microbiology for product development in the agricultural industry, based on examples from Dow AgroSciences. It provides an overview of the discovery and development of spinetoram, a semisynthetic insecticide derived by a combination of a genetic ...
Thomas C. Sparks, Ute Galm
openaire +3 more sources
Chemistry &Biodiversity, EarlyView.Pharmacological investigation of the aqueous extract of Annona muricata L. leaves from Indonesia. ABSTRACT This study investigates, for the first time, the comprehensive pharmacological profile of the aqueous extract of Annona muricata L. (graviola) leaves from Indonesia, focusing on its antioxidant, antinociceptive, and anti‐inflammatory properties ...
Sara Oufquir +8 more
wiley +1 more source
AgamOBP1‐Directed Discovery of Repellents to Control the Spread of Mosquito‐Borne Diseases
ChemMedChem, EarlyView.Toward the discovery of novel mosquito repellents, a library of potential binders of AgamOBP1 (secondary amines) generated from two amines and seven aldehydes was designed aiming to enable interactions with critical amino acids at the DEET‐site and to bridge the DEET‐ and Icaridin sIC‐binding pockets. 1H STD NMR spectroscopy in the presence of AgamOBP1
Evanthia Chazapi +10 more
wiley +1 more source
Evaluation of Five Insecticides to Control A Natural Infestation of First Brood Larvae of European Corn Borer in Northeast Nebraska, 1975 [PDF]
, 1976 J. F. Witkowski
openalex +1 more source
A Radical‐Based, Transition Metal‐Free Approach for Diaryl Ketone Synthesis
ChemSusChem, EarlyView.A sustainable and scalable one‐pot route to diverse diaryl ketones is described, proceeding via a distinctive radical process between aryl halides and benzonitriles, initiated by KOtBu/DMA and driven by air as the sole oxidant. Free from transition metals, peroxides, and carbon monoxide, this catalyst‐free and selective method exhibits broad functional
Dongjie Wang +4 more
wiley +1 more source
Control of Colorado Potato Beetle with Natural Product Insecticides, Grand Forks, 1990 [PDF]
, 1991 Edward B. Radcliffe +3 more
openalex +1 more source