Results 71 to 80 of about 312,255 (275)
Pesticide use in integrated pest and pollinator management framework to protect pollinator health
Pest Management Science, Volume 81, Issue 4, Page 1691-1696, April 2025.Integrated pest management (IPM) emphasizes non‐chemical methods, with pesticides as a last resort, while integrated pest and pollinator management (IPPM) integrates pollinator health into pest control strategies. Abstract Agricultural pesticides have historically been a critical tool in controlling pests and diseases, preventing widespread suffering ...
Ngoc T Phan +6 more
wiley +1 more source
Davao Research Journal, 1999 The toxicity of different concentrations of Jatropha curcas Linn. extracts were evaluated -against the eggplant mealy bug, Ferrisia virgata. One hundred percent (100%) mortality of F. virgata was attained 54 hours after application in all treatments with
Miraflor Sabillo, Edito Sumile
doaj +1 more source
Identification of onosma visianii roots extract and purified shikonin derivatives as potential acaricidal agents against tetranychus urticae [PDF]
, 2017 There is an increasing need for the discovery of reliable and eco-friendly pesticides and natural plant-derived products may play a crucial role as source of new active compounds.
Benelli, S. +7 more
core +1 more source
Use of botanical insecticides for sustainable agriculture: Future perspectives [PDF]
Ecological Indicators, 2019 Abstract Recent decades have witnessed major growth in the use of agrochemicals worldwide, – for maximizing the food production for a rapidly growing human population. However, the indiscriminate use of these substances especially the pesticides has led to the accumulation of toxic residues in food, soil, air, and water, as well as the development of
Campos, Estefânia V.R. +5 more
openaire +2 more sources
AGRICULTURE IN A SOCIALIST CITY: Towards an Alter‐Urban Political Ecology
International Journal of Urban and Regional Research, EarlyView.Abstract Urban political ecology has developed as a critique of capitalist urbanization. This article develops the concept of alter‐urban political ecology to define urban environments emerging not from capitalist urbanization but from efforts to transform it. Drawing on archival research and ethnographic fieldwork in five urban farms in socialist Cuba,
Gustav Cederlöf
wiley +1 more source
Pengendalian Ulatgrayak (Spodoptera litura F.) dengan Ekstrak Ubi Gadung dan Ekstrak Buah Maja
Jurnal Agro Industri Perkebunan, 2019 Armyworm (Spodoptera litura F.) is one of the important polyphag leaf pests that attacks almost all crops. The objective of this study was to determine the effect of various concentrations of bioinsecticide made of dioscorea tuber and aegle fruit extract
I Wayan Darmanto +2 more
doaj +1 more source
Agro-pastoral and agro-ecological baseline survey. Methodology : short term consultancy 10-30 March 2002 [PDF]
, 2002 Mission pour la définition d'une méthode de prise d'information et de suivi concernant l'environnement dans les régions où est appliquée la lutte contre les tsé-tsé et les trypanosomoses animales et humaines.
Maitima, Joseph +2 more
core
Aktivitas Insektisida Ekstrak Tithonia Diversifolia (Hemsl.) a Gray (Asteraceae) Terhadap Ulat Daun Kubis Plutella Xylostella (L.) (Lepidoptera: Yponomeutidae) [PDF]
, 2017 Insecticidal activity of extracts of Tithonia diversifolia (Hemsl.) A. Gray (Asteraceae) against the diamondback moth Plutella xylostella (L.) (Lepidoptera: Yponomeutidae).
Anwar, R. (Ruli) +2 more
core +1 more source
Russian wheat aphid: a model for genomic plasticity and a challenge to breeders
Insect Science, EarlyView.Invasive foundress finds suitable habitat and reproduces through pathogenesis. Wingless females produce life offspring quickly, which leads to high population densities. High population densities result in competition, which may induce epigenetic changes and wing development for dispersal.
Astrid Jankielsohn +8 more
wiley +1 more source
Revista da Sociedade Brasileira de Medicina Tropical: INTRODUCTION: Dengue fever is a viral disease transmitted by the Aedes aegypti Linn. (1792) (Diptera: Culicidae) mosquito, which is endemic in several regions of Brazil. Alternative methods for the control of the vector include botanical insecticides,
Karla Rejane de Andrade Porto +3 more
doaj +1 more source