Grasshopper Optimization Algorithm with Crossover Operators for Feature Selection and Solving Engineering Problems [PDF]
, 2022 Feature selection (FS) is an irreplaceable phase that makes data mining more efficient. It effectively enhances the implementation and decreases the computational problem of learning models.
Ewees, Ahmed A. +3 more
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Management of locusts and grasshoppers in China [PDF]
Journal of Orthoptera Research, 2017 Locusts and grasshoppers are major economic pests in China and are controlled by a strategy of preventive management where about 1.5 million ha are treated each year.
Long Zhang, David Hunter
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Grasshopper populations respond similarly to multiple moderate intensity livestock grazing treatments [PDF]
Journal of Orthoptera Research, 2020 Livestock grazing frequently affects grasshopper populations, but no prior studies have simultaneously examined a wide range of moderate intensity livestock grazing treatments in the Northern Great Plains.
David H. Branson
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BIOCHEMICAL STUDIES ON THE EFFECT OF Metarhizium anisopliae VAR acridum INFECTION IN THE DESERT LOCUST, Schistocerca gregaria FORSKAL [PDF]
Journal of Plant Protection and Pathology, 2009 Fifth instar nymphs of the desert locust Schistocerca gregaria Forskal were topically treated with 5µl of an oil-based spore suspension of the entomopathogenic fungus Metarhizium anisopliae var acridum. Haemolymph samples were collected from both control
T. Abdel-Fattah +4 more
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THE EFFECT OF ENTOMOPATHOGENIC FUNGUS Metarhizium anisopliae VAR acridum ON FLIGHT MUSCLES IN THE DESERT LOCUST,Schistocerca gregaria (FORSKAL) [PDF]
Journal of Plant Protection and Pathology, 2009 The effect of infecting the flight muscles of adult desert locust Schistocerca gregaria Forskal with the entomopathogenic fungus Metarhizium anisopliae var acridum was studied.
E. Mohamad +4 more
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Grasshoppers (Orthoptera, Acrididae & Pyrgomorphidae) of Ghyalchok, Gorkha, Nepal and four new species records [PDF]
Journal of Insect Biodiversity and Systematics, 2023 We present a list of grasshoppers of two families from Ghyalchok, Gorkha district with four new species records for Nepal. The checklist of species is given to provide basic information on the grasshopper diversity of that region.
Madan Subedi, Dhaneesh Bhaskar
doaj
Ecology and Evolution, 2023 Migration strategies are genetically inherited in most songbirds, and closely related species can exhibit markedly contrasting migration programs. Here, we investigate the autumn migration of one Helopsaltes grasshopper‐warbler from a population near ...
Yuri Sleptsov +3 more
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Insects, 2022 Grasshoppers mainly threaten natural grassland vegetation and crops. Therefore, it is of great significance to understand the relationship between environmental factors and grasshopper occurrence.
Longhui Lu +9 more
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Optimizing Grasshopper Pest Management: A Comparative Study of Insecticides in Bahariya Oasis and Dakahlia [PDF]
Journal of Plant Protection and PathologyGrasshoppers are among the most destructive agricultural pests globally, causing significant crop losses and threatening food security, particularly in regions like Egypt.
E. Soltan, S. Said, M. El-Dydamony
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