Nematodes are hidden enemies that inhibit the entire ecosystem causing adverse effects on animals and plants, leading to economic losses. Management of foliar phytoparasitic nematodes is an excruciating task. Various approaches were used to control nematodes dispersal, i.e., traditional practices, resistant cultivars, plant extract, compost, biofumigants, induced resistance, nano-biotechnology applications, and chemical control. This study reviews the various strategies adopted in combating plant-parasitic nematodes while examining the benefits and challenges. The significant awareness of biological and environmental factors determines the effectiveness of nematode control, where the incorporation of alternative methods to reduce the nematodes population in plants with increasing crop yield. The researchers were interested in explaining the fundamental molecular mechanisms, providing an opportunity to deepen our understanding of the sustainable management of nematodes in croplands. Eco-friendly pesticides are effective as a sustainable nematodes management tool and safe for humans. The current review presents the eco-friendly methods in controlling nematodes to minimize yield losses, and benefit the agricultural production efficiency and the environment.
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http://dx.doi.org/10.1016/j.sjbs.2021.08.035 | DOI Listing |
Sci Rep
January 2025
Rui Pu Agricultural Technology Co., Ltd, Hohhot, Inner Mongolia, People's Republic of China.
Duddingtonia flagrans is a nematode-trapping fungus that is widely used to control parasitic nematodes in livestock. After oral ingestion and passage through the digestive tract of animals, this microorganism captures nematodes in feces. Although many researchers have examined the safety of this fungus for humans, animals, and the environment, few reports have discussed the safety of nematode-trapping D.
View Article and Find Full Text PDFExp Parasitol
January 2025
Corporación colombiana de investigación agropecuaria - AGROSAVIA, Bioproducts Department, Mosquera - Colombia.
Biological control, which utilizes nematophagous fungi to reduce gastrointestinal nematode populations, may effectively diminish the need for chemical anthelmintic treatments. However, the limited knowledge surrounding the mass production of chlamydospores hinders the widespread use of biological products as alternatives to traditional anthelmintics. This study aimed to evaluate the development of liquid culture media for the large-scale production of the nematophagous fungi Duddingtonia flagrans using a systematic procedure, progressing from microplates to bioreactor.
View Article and Find Full Text PDFJ Vis Exp
December 2024
1State Key Laboratory of Tree Genetics and Breeding, Institute of Ecological Conservation and Restoration, Chinese Academy of Forestry; Comprehensive Experimental Center in Yellow River Delta of Chinese Academy of Forestry; Tianjin Institute of Forestry Science, Chinese Academy of Forestry;
Cryptobiosis is a state where organisms lose nearly all their internal water and enter anhydrobiosis under extreme environmental stress. The dispersal third-stage juveniles (pre-dauer juveniles, ) of Bursaphelenchus xylophilus can enter cryptobiosis through dehydration and revive upon rehydration when environmental conditions improve. Osmotic regulation is crucial for their survival in this process.
View Article and Find Full Text PDFJ Helminthol
January 2025
Department of Microbiology and Parasitology, Faculty of Pharmacy, University of Seville, Seville, Spain.
Currently, there is limited available information on the epidemiology of parasitic infections in captive non-human primates (NHPs) and their zoonotic potential. However, numerous cases of helminth infections in NHPs have been documented in several zoos around the world, with one of the most prevalent being those of the genus The main objective of this study is to investigate the occurrence of infection by spp. in primates from zoological gardens in Spain and to ascertain, at the species level, the specific species harbored by these hosts by using mitochondrial and ribosomal markers.
View Article and Find Full Text PDFbioRxiv
December 2024
Department of Biology, University of Miami, 1301 Memorial Drive, Coral Gables, FL 33146.
Animals alter their behavior in response to changes in the environment. Upon encountering hyperosmotic conditions, the nematode worm initiates avoidance and cessation of egg-laying behavior. While the sensory pathway for osmotic avoidance is well-understood, less is known about how egg laying is inhibited.
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