Results 1 to 10 of about 15,585 (217)

Application of Remote Sensing Data for Locust Research and Management—A Review

open access: yesInsects, 2021
Recently, locust outbreaks around the world have destroyed agricultural and natural vegetation and caused massive damage endangering food security. Unusual heavy rainfalls in habitats of the desert locust (Schistocerca gregaria) and lack of monitoring ...
Natascha Oppelt   +2 more
exaly   +3 more sources

Locust Bacterial Symbionts: An Update

open access: yesInsects, 2020
As one of the world’s most infamous agricultural pests, locusts have been subjected to many in-depth studies. Their ability at one end of their behavioral spectrum to live as solitary individuals under specific conditions, and at the other end of the ...
Uri Gophna, Amir Ayali, Eran Gefen
exaly   +3 more sources

Using an image segmentation and support vector machine method for identifying two locust species and instars

open access: yesJournal of Integrative Agriculture, 2020
Locusts are agricultural pests around the world. To cognize how locust distribution density and community structure are related to the hydrothermal and vegetation growth conditions of their habitats and thereby providing rapid and accurate warning of ...
Shuhan Lu
exaly   +3 more sources

Cocaine sensitizes the CD4+ T cells for HIV infection by co-stimulating NFAT and AP-1

open access: yesiScience, 2022
Summary: The productive infection of HIV, which generates new viral progeny, depends on the activation status of the cell. In this study, we found cocaine exposure sensitizes partially active CD4+ T cells and makes them poised for productive HIV ...
Adhikarimayum Lakhikumar Sharma   +3 more
doaj   +1 more source

Spatio-temporal evolution, climatic response and social impacts of locust breeding areas from 618 to 1949 in Cangzhou, Hebei, China

open access: yesFrontiers in Earth Science, 2023
Recent years have seen a significant increase in natural disasters and vicissitudes of the environment, making it imperative to investigate their spatio-temporal dynamics.
Chenxi Feng   +8 more
doaj   +1 more source

Exploring the Future of Edible Insects in Europe

open access: yesFoods, 2022
The effects of population increase and food production on the environment have prompted various international organizations to focus on the future potential for more environmentally friendly and alternative protein products.
Simone Mancini   +5 more
doaj   +1 more source

John the Baptist and Fasting

open access: yesVox Patrum, 2023
The Gospels passages describe John the Baptist’s ascetic behaviour in the Judean desert, eating locusts and wild honey, wearing garments made of camel hair. The food choices of St.
Gianluca Olcese
doaj   +1 more source

Nosema locustae (Protozoa, Microsporidia), a Biological Agent for Locust and Grasshopper Control

open access: yesAgronomy, 2021
Effective locust and grasshopper control is crucial as locust invasions have seriously threatened crops and food security since ancient times. However, the preponderance of chemical insecticides, effective and widely used today, is increasingly ...
Long Zhang, Michel Lecoq
doaj   +1 more source

EFFECT OF FOUR BIOACTIVE COMPOUNDS SEPARATELY AND IN COMBINATION WITH Metarhizium anisopliae ON THE ACTIVITY OF SOME HAEMOLYMPH ENZYMES OF Schistocerca gregaria (FORSKAL). [PDF]

open access: yesJournal of Plant Protection and Pathology, 2015
The effect of Metarhizium anisopliae var.acridum and four bioactive compounds (Neem,L- Glutamic acid,Schinusmolle and abamectin) in sole treatments and in combination with M.
M. El - Dydamony   +3 more
doaj   +1 more source

Shedding Light on the Role of Extracellular Vesicles in HIV Infection and Wound Healing

open access: yesViruses, 2020
Extracellular vesicles (EVs) play an important role in intercellular communication. They are naturally released from cells into the extracellular environment.
Aseel Alqatawni   +4 more
doaj   +1 more source

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