Academic literature on the topic 'Root-knot nematodes'

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Journal articles on the topic "Root-knot nematodes"

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Schroeder, Jill, Michael J. Kenney, Stephen H. Thomas, and Leigh Murray. "Yellow Nutsedge Response to Southern Root-Knot Nematodes, Chile Peppers, and Metolachlor." Weed Science 42, no. 4 (1994): 534–40. http://dx.doi.org/10.1017/s0043174500076906.

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Greenhouse experiments showed that yellow nutsedge shoot number and shoot and root dry weights were reduced by root-knot nematodes and chile peppers. Root-knot nematodes increased and chile peppers decreased the number of yellow nutsedge tubers. Yellow nutsedge tuber germination was reduced by chile peppers but not by root-knot nematodes. Yellow nutsedge established from root-knot nematode-infected tubers produced more tubers than noninfected tubers. Root-knot nematode populations became established on yellow nutsedge root systems when plants were established from tubers previously cultured wi
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Wu, Wentao. "Marigold (Tagete erecta): An Effective Meloidogyne incognita Trap Plant." International Journal of Agriculture and Biology 25, no. 02 (2021): 271–76. http://dx.doi.org/10.17957/ijab/15.1666.

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Root-knot nematodes (Meloidogyne spp.) are soil-borne pathogens that can cause severe damage to agricultural production. The most common approaches to prevent root-knot nematode infections are based on crop rotation with non-host plants, use of chemical insecticides, biological control methods, and use of nematode-antagonistic or trap plants. Marigolds (Tagetes erecta) are used as nematode-killing plants, but there is controversy over the mechanism through which they control root-knot nematodes. This study confirmed that marigold root-exudates are lethal to root-knot nematodes, illustrated tha
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Schroeder, Jill, Stephen H. Thomas, and Leigh W. Murray. "Yellow (Cyperus esculentus) and purple nutsedge (Cyperus rotundus) are not injured by increasing root-knot nematode (Meloidogyne incognita) population density." Weed Science 47, no. 2 (1999): 201–7. http://dx.doi.org/10.1017/s0043174500091621.

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Greenhouse studies in 1995 and 1996 examined the response of yellow and purple nutsedge to inoculation with increasing densities of southern root-knot nematodes. Yellow and purple nutsedge root and shoot weight, numbers of leaves and tubers produced, and tuber weight were unaffected across 17 nematode inoculum densities that ranged from 0 to 20,000 eggs per 15-cm pot, four times the maximum nematode density recorded under field conditions in New Mexico. Hence, yellow and purple nutsedge do not exhibit a classic threshold response to root-knot nematodes. Moreover, the results suggest that the r
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Kang, Heonil, Hwanseok Je, and Insoo Choi. "Occurrence and Distribution of Root-Knot Nematodes in Kiwifruit Orchard." Research in Plant Disease 29, no. 1 (2023): 45–51. http://dx.doi.org/10.5423/rpd.2023.29.1.45.

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The study was conducted to investigate the infestation and distribution of plant-parasitic nematodes on kiwi orchards in Korea. Plant parasitic nematodes genus and densities were investigated at a total of 102 sites in Jeollanam-do, Gyeongsangnam-do, and Jeju-do, which are the main production areas of domestic kiwi orchards. Plant parasitic nematodes detected were of 9 genera, including root-knot nematodes (Meloidogyne spp.), spiral nematodes (Helicotylenchus spp.), and needle nematodes (Paratylenchus spp.), and 56% of the 102 plantations were infected with root-knot nematodes. Root-knot nemat
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Schroeder, Jill, Stephen H. Thomas, and Leigh Murray. "Yellow and Purple Nutsedge and Chile Peppers Host Southern Root-Knot Nematode." Weed Science 41, no. 1 (1993): 150–56. http://dx.doi.org/10.1017/s0043174500057738.

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Yellow and purple nutsedge and southern root-knot nematode are common pests in intensively managed chile pepper production. Greenhouse studies were conducted to identify relationships among nutsedge species, chile peppers, and root-knot nematode. All practical combinations of the plant species and nematodes were grown together in pots for 14 wk. Both nutsedges and root-knot nematode reduced chile pepper height over time with no interaction. Competition from purple nutsedge or either nutsedge species plus nematodes reduced chile pepper top weight more than yellow nutsedge or nematodes alone. Al
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Bhuiyan, Shamsul A., Kylie Garlick, and George Piperidis. "Saccharum spontaneum, a Novel Source of Resistance to Root-Lesion and Root-Knot Nematodes in Sugarcane." Plant Disease 103, no. 9 (2019): 2288–94. http://dx.doi.org/10.1094/pdis-02-19-0385-re.

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Root-lesion nematode (Pratylenchus zeae) and root-knot nematode (Meloidogyne javanica) are two important pathogens of sugarcane (Saccharum hybrid). No commercial cultivars are resistant to these nematodes in Australia. Twenty accession lines of S. spontaneum, a wild relative of sugarcane, were tested against these two nematode species. S. spontaneum lines were tested twice for resistance to root-lesion nematode and three times for root-knot nematode. Reproduction (final population/starting population) of root-lesion nematodes was significantly lower in 17 of the 20 S. spontaneum accession line
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Fery*, Richard L., and Judy A. Thies. "Root-knot Nematode Resistance in Capsicum chinense: Development of Resistant Habanero-type Cultivars." HortScience 39, no. 4 (2004): 766B—766. http://dx.doi.org/10.21273/hortsci.39.4.766b.

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Root-knot nematodes (Meloidogyne spp.) are major pests of pepper (Capsicum spp.) in the United States, and parasitism of susceptible plants can result in severe yield losses. Although cultivars belonging to the species C. annuum account for most of the peppers grown in the United States. Habanero-type cultivars belonging to the species C. chinense are becoming increasingly popular. Unfortunately, all commercial Habanero-type cultivars are susceptible to root-knot nematodes. In 1997, the USDA released three C. chinense germplasm lines that exhibit high levels of resistance to root-knot nematode
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Winarto, Darnetty, and Yenny Liswarni. "POTENCY OF LOCAL ISOLATE PAECILOMYCES FROM WEST SUMATERA FOR CONTROL OF ROOTKNOT NEMATODES (MELOIDOGYNE SPP) ON VEGETABLES." Journal of Biopesticides 11, no. 2 (2018): 98–105. http://dx.doi.org/10.57182/jbiopestic.11.2.98-105.

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ABSTRACT Paecilomyces is an antagonistic fungus that can be used as a base material for the manufacture of bionematicides for the control of root knot nematodes (Meloidogyne spp) because it has antagonistic activity as a nematode egg parasite. Utilization of Paecilomyces local isolates has good potentials for the control of parasitic nematodes, especially root knot nematodes. The environmental conditions of fungal isolates affect the ability of fungi in parasitizing nematode eggs. The objective of the study was to obtain local isolate of Paecilomyces fungi which have high potential to control
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Schroeder, Jill, Stephen H. Thomas, and Leigh W. Murray. "Root-knot nematodes affect annual and perennial weed interactions with chile pepper." Weed Science 52, no. 1 (2004): 28–46. http://dx.doi.org/10.1614/p2002-113.

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A field microplot experiment was conducted in 1996 and 1997 to determine the influence of root-knot nematodes on intra- and interspecific interactions between chile pepper (chile) and spurred anoda and between chile and yellow or purple nutsedge (or both) using a substitution design. An additional objective was to determine the influence of London rocket, a winter annual and host plant for root-knot nematodes, on the inter- and intraspecific interactions between chile and spurred anoda. Twelve plant combinations were planted into paired 76-cm-diam microplots at a density of 24 plants per micro
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Singh, Satpal, Abhishek Kumar, Kamal Khilari, Amit Kumar Yadav, and Ajay Kumar Mishra. "Assessment and Management of root knot nematodes through an eco-friendly approach." International Journal of Agricultural Invention 6, no. 1 (2021): 109–15. https://doi.org/10.46492/ijai/2021.6.1.16.

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Root-knot nematode (RKN) is a soil-dwelling microscopic roundworm microorganism. Root-knot nematodes (Meloidogyne spp.) are the most common major pathogens of many crops throughout the world, impacting both the quantity and quality of marketable yields. Root-knot nematode which comes from Meloidogyne species is an obligate, parasitic nematode which can be found in varieties of plants, considered as a host to that particular nematode. Their potential host range encompasses more than 2,000 plant species. The presence of root knot nematode in the crops becomes one of the major problems nowadays b
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Dissertations / Theses on the topic "Root-knot nematodes"

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Anastasiadis, Ioannis A. "Sustainable management strategies for root-knot nematodes (Meloidogyne spp.)." Thesis, University of Reading, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.436608.

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The work presented in this thesis evaluated the potential of integrated management of root-knot nematodes. Emphasis was given to the use of two complementary biological control agents, Paecilomyces lilacinus and Bacillus firmus, together with appropriate cultural practices including soil solarization and organic soil amendments, in comparison with the judicious use of chemical control. Use of soil amendments for nematode population suppression, demonstrated that application of fresh-chopped grass and brassicacaeous amendments suppressed root-knot nematode populations. After incubation of soil
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Shrestha, Roshi. "A physiological and genetic mapping study of tolerance to root-knot nematode in rice." Thesis, Available from the University of Aberdeen Library and Historic Collections Digital Resources, 2008. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?application=DIGITOOL-3&owner=resourcediscovery&custom_att_2=simple_viewer&pid=24807.

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Abdul-Aziz, Z. A. B. "Resistance of sugar cane to root knot nematodes (Meloidogyne Spp.)." Thesis, University of Newcastle Upon Tyne, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.372305.

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Washer, Stewart James. "Towards engineering host resistance to root-knot nematodes (Meloidogyne spp)." Thesis, Washer, Stewart James (1996) Towards engineering host resistance to root-knot nematodes (Meloidogyne spp). PhD thesis, Murdoch University, 1996. https://researchrepository.murdoch.edu.au/id/eprint/51678/.

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Root-knot nematodes (Meloidogyne spp.) are serious root pathogens that affect commercial crops world-wide. The overall aim of this study was to develop techniques to identify plant genes expressed in specialised cells induced to feed these nematodes in order to develop a novel approach to host resistance. Little data exists on which root-knot nematode species are present in Western Australia. An initial study was carried out to identify species present in the major horticultural areas of WA. M. incognita, M. hapla, M. arenaria and M. javanica were isolated from a variety of crops with M. javan
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Ibrahim, S. K. "Comparative study of glycoproteins of four populations of Meloidogyne spp. cultured on different hosts." Thesis, University of Newcastle Upon Tyne, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.315629.

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Malatji, Kgashane Philip. "Development of mean concentration stimulation point for fermented Lantana Camara Phytonematicide on tomato production." Thesis, University of Limpopo, 2017. http://hdl.handle.net/10386/1918.

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Thesis (M.Sc. (Agriculture)) --University of Limpopo, 2017<br>Root-knot nematodes (Meloidogyne species) are the major soil-borne pests of tomato (Solanum lycorpesicum) plants. Due to the global withdrawal of effective chemical nematicides from the agrochemical markets, nematodes are difficult to control under the production systems. Currently, botanicals are being researched and developed as alternative to chemical nematicides with promising results, although they have challenge of phytotoxicity. The objective of this study was to determine the Mean Concentration Stimulation Point (MCSP) of Ti
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Expósito, Creo Alejandro. "Characterization of resistant Cucumis germplasm to manage root-knot nematodes Meloidogyne spp." Doctoral thesis, Universitat Politècnica de Catalunya, 2021. http://hdl.handle.net/10803/671706.

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Plant resistance through grafting susceptible scions onto resistant rootstocks is an effective measure to supress root-knot nematode (RKN) populations and to reduce crop yield losses. However, the reiterative use of specific R genes could select virulent populations for those genes. Cucumis metuliferus is one promising rootstock for melon and cucumber, but there is little information regarding the host suitability to nematode populations from specific production areas, the effect on the population dynamics, the durability of the resistance, the rootstock-scion compatibility and the effect of t
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Christophers, Atlanta Elizabeth Petra. "Studies on survival of root-knot nematodes (meloidogyne'spp) in tropical rainfed agriculture." Thesis, Imperial College London, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.363086.

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Kaur, Parminderjit. "Resistance to northern root-knot namatode (Meloidogyne hapla Chitwood) in lettuce (Lactuca sativa L.) /." View online ; access limited to URI, 2009. http://0-digitalcommons.uri.edu.helin.uri.edu/dissertations/AAI3378085.

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Levin, Roi. "Reproduction and identification of root-knot nematodes on perennial ornamental plants in Florida." [Gainesville, Fla.] : University of Florida, 2005. http://purl.fcla.edu/fcla/etd/UFE0010528.

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Books on the topic "Root-knot nematodes"

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Perry, R. N., M. Moens, and J. L. Starr, eds. Root-knot nematodes. CABI, 2009. http://dx.doi.org/10.1079/9781845934927.0000.

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N, Perry R., Moens Maurice, and Starr James L, eds. Root-knot nematodes. CABI North American Office, 2010.

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Bendixen, Leo E. Weeds hosts of Meloidogyne, the root-knot nematodes. Asian-Pacific Weed Science Society, 1986.

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Aruti͡unov, A. V. Gallovye nematody--parazity dekorativnykh rasteniĭ i mery borʹby s nimi. Ylym, 1986.

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Karssen, Gerrit. The plant-parasitic nematode genus Meloidogyne Göldi, 1892 (Tylenchida) in Europe. Brill, 2002.

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Karssen, Gerrit. The plant-parasitic nematode genus Meloidogyne Gldi, 1892 (Tylenchida) in Europe. Brill, 2001.

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Ramos, J. Incidencia y severidad de Nacobbus aberrans y Globodera spp. en el cultivo de la papa en Bolivia: Pérdidas en el valor bruto de su producción. Progama de Investigación de la Papa, 1998.

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Ingham, Russ. Columbia root-knot nematode control in potato using crop rotations and cover crops. Oregon State University Extension Service, 1999.

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Ingham, Russ. Columbia root-knot nematode control in potato using crop rotations and cover crops. Oregon State University Extension Service, 1999.

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Identification of Root-Knot Nematodes. C a B Intl, 1987.

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Book chapters on the topic "Root-knot nematodes"

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Wesemael, Wim, Maurice Moens, and Stéphane Bellafiore. "Root-knot Nematodes." In Plant Nematology, 3rd ed. CABI, 2024. http://dx.doi.org/10.1079/9781800622456.0003.

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Soares, Pedro Luiz Martins, and Daniel Dalvan Nascimento. "Integrated nematode management of root lesion and root-knot nematodes in soybean in Brazil." In Integrated nematode management: state-of-the-art and visions for the future. CABI, 2021. http://dx.doi.org/10.1079/9781789247541.0015.

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Abstract This chapter focuses on the economic importance, host range, geographical distribution, damage symptoms and biology and life cycle of root lesion and root-knot nematodes infesting soyabean in Brazil, i.e. Pratylenchus brachyurus, Meloidogyne javanica and M. incognita. Some information on their interactions with other nematodes and pathogens, efficacy and optimization of some recommended integrated nematode management strategies and future outlook and research requirements for nematode management are also presented.
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Gaur, Hari S. "Management of root-knot nematodes in rice." In Integrated nematode management: state-of-the-art and visions for the future. CABI, 2021. http://dx.doi.org/10.1079/9781789247541.0008.

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Abstract This chapter deals with the expanding problem caused by the root knot nematodes Meloidogyne graminicola, M. hainanensis, M. lini, M. incognita, M. javanica, M. oryzae, M. salasi and M. triticoryzae that affects the rice and even wheat in commonly used rotations in India, their economic importance, host range,geographical distribution, damage symptoms, biology and life cycle, survival and dissemination, population dynamics, interaction with other nematodes and pathogens, recommended integrated nematode management systems and future outlook.
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Hafez, Saad L., and Sundararaj Palanisamy. "Integrated nematode management of root-knot and root lesion nematodes in Idaho potatoes: major economic limiting factors." In Integrated nematode management: state-of-the-art and visions for the future. CABI, 2021. http://dx.doi.org/10.1079/9781789247541.0047.

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Abstract More than 68 species of plant parasitic nematodes belonging to 24 genera are associated with potato fields from different parts of the world. Among all, two groups of nematodes are important in potato production in Idaho, USA. These include root-knot nematodes (Meloidogyne spp.) and root lesion nematodes (Pratylenchus spp.). This chapter discusses the symptoms and damage, distribution, host range, recommended integrated management (including chemical, cultural and host resistance methods) and interactions with other pathogens of root-knot and root lesion nematodes.
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Akinsanya, Aminat Korede, and Danny Coyne. "The resilient cassava: undermined by root-knot nematodes." In Integrated nematode management: state-of-the-art and visions for the future. CABI, 2021. http://dx.doi.org/10.1079/9781789247541.0053.

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Abstract Cassava roots are naturally knobbly and distorted, which casually disguises the damage caused by root-knot (Meloidogyne spp.) or other nematodes. Cassava has traditionally also been cultivated under marginal conditions, with stems planted and left to survive. Those genotypes that survive, therefore, have also overcome, and possibly adapted to, local conditions and prevailing pests, aiding the selection by farmers of those genotypes most resistant and tolerant to nematodes. This chapter dispels the myth, placing cassava alongside other crops as a susceptible host to nematode pests. It
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Stirling, Graham R. "Modifying a productive sweet potato farming system in Australia to improve soil health and reduce losses from root-knot nematode." In Integrated nematode management: state-of-the-art and visions for the future. CABI, 2021. http://dx.doi.org/10.1079/9781789247541.0051.

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Abstract Sweet potato (Ipomoea batatas) is the world's sixth most important food crop after rice, wheat, potatoes, maize and cassava. More than 105 million metric tonnes are produced globally each year, with more than 90% coming from developing countries. Australian growers produce some of the highest sweet potato yields in the world (commonly 60-90 t/ha) but often suffer losses from root-knot nematodes (Meloidogyne javanica, M. incognita and M. arenaria). This chapter discusses the economic importance, distribution, host range, symptoms of damage, recommended integrated nematode management an
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Fourie, Hendrika. "Maize and root-knot nematodes: a problematic, deep-seated association." In Integrated nematode management: state-of-the-art and visions for the future. CABI, 2021. http://dx.doi.org/10.1079/9781789247541.0006.

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Abstract This paper focuses on the economic importance, host range, geographical distribution, damage symptoms and biology and life cycle of the root knot nematodes Meloidogyne incognita and M. javanica infesting maize in South Africa. Information on their interactions with other nematodes and pathogens, recommended integrated nematode management strategies and future research requirements are also discussed.
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Walia, Raman Kumar, and Matiyar Rahaman Khan. "Root-knot Nematodes (Meloidogyne spp.)." In Root-Galling Disease of Vegetable Plants. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-3892-6_1.

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Terra, William César, Letícia Lopes de Paula, Daniele de Brum, Vicente Paulo Campos, Denilson Ferreira de Oliveira, and Jorge Teodoro De Souza. "Chemotaxis in Root-Knot Nematodes." In Root-Galling Disease of Vegetable Plants. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-3892-6_3.

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Roberts, Philip A. "Integrated management of root-knot and other nematodes in food legumes." In Integrated nematode management: state-of-the-art and visions for the future. CABI, 2021. http://dx.doi.org/10.1079/9781789247541.0019.

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Abstract This chapter focuses on the economic importance, host range, distribution, symptoms of damage and biology and life cycle of root-knot and other nematodes in food legumes, such as cowpeas, common beans and lima beans, among others. Some information on their interactions with other nematodes and plant pathogens, the efficacy and optimization of some recommended integrated nematode management systems and future outlook and research requirements are also presented.
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Conference papers on the topic "Root-knot nematodes"

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Niu, Haoyu, Andreas Westphal, and YangQuan Chen. "A Contactless Classification Method for Early Detection of Nematodes Using Deep Neural Networks (DNNs) and TensorFlow." In ASME 2021 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/detc2021-68557.

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Abstract Soil-borne plant-parasitic nematodes are microscopic, eellike roundworms. The root-knot nematodes (Meloidogyne spp.) and root-lesion nematodes (Pratylenchus vulnus) are among the most damaging in California, which are difficult to control and can spread easily in soil on tools, boots, and infested plants. Root-knot nematodes can attack many different crops, including nut and fruit trees, usually cause unusual swellings, called galls, on affected plants’ roots. It is not easy to recognize the infestations of these nematodes. For instance, researchers need to dig up walnut trees with sy
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Malyutina, T. A. "NEUROPEPTIDES INVOLVING IN THE REGULATION OF LOCOMOTOR BEHAVIOR OF ROOT-KNOT PLANT-PARASITIC NEMATODES (REVIEW)." In THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL. All-Russian Scientific Research Institute for Fundamental and Applied Parasitology of Animals and Plant – a branch of the Federal State Budget Scientific Institution “Federal Scientific Centre VIEV”, 2023. http://dx.doi.org/10.31016/978-5-6048555-6-0.2023.24.281-284.

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In the last few decades, the attention of researchers has been attracted by endogenous&#x0D; FMRFamide-like neuropeptides found in a number of invertebrates, including&#x0D; species of the Nematoda phylum. A foreign literature review was presented for&#x0D; the functional significance of endogenous FMRFamide-like neuropeptides in&#x0D; locomotor behaviour of root-knot phytonematodes, representatives of the genus&#x0D; Meloidogyne Goldi, 1982, namely, Meloidogyne incognita, M. minor, M. hapla and&#x0D; M. graminicola. In Russia, such studies are not carried out. The main characteristics&#x0D; o
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AL-Tam, Faroq, António dos Anjos, Stephane Bellafiore, and Hamid Reza Shahbazkia. "Detection of Root Knot Nematodes in Microscopy Images." In International Conference on Bioimaging. SCITEPRESS - Science and and Technology Publications, 2015. http://dx.doi.org/10.5220/0005209000760081.

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Sasanelli, Nicola, Veronico Pasqua, Crescenza Dongiovanni, et al. "Effect of plant parasitic nematodes on olive plantlets of Xylella-resistant cultivar favolosa." In Conferința științifică națională cu participare internațională "Integrare prin cercetare și inovare", dedicată Zilei Internaționale a Științei pentru Pace și Dezvoltare. Moldova State University, 2025. https://doi.org/10.59295/spd2024n.18.

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Two experiments were carried out to verify the susceptibility of olive plantlets of the Xylella fastidiosa - resistant cultivar Favolosa to the root-knot nematode Meloidogyne javanica and the root lesion nematode Pratylenchus vulnus. In the first experiment the relationship between the nematode population density and the olive plants growth was assessed. Plant growth parameters, main shoot length and diameter and number of nodes, were analysed by the SeinFit program in order to calculate the tolerance limit (T) to the nematode attack and the minimum relative per cent growth (m) of the plants.
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Rui Yang, Jihong Cheng, Chen Zhang, and Shao-hui Wang. "Selection of tomato cultivars with resistance to root knot nematodes." In 2011 International Conference on Remote Sensing, Environment and Transportation Engineering (RSETE). IEEE, 2011. http://dx.doi.org/10.1109/rsete.2011.5966186.

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Brenda V. Ortiz, Dana G. Sullivan, Calvin Perry, and George Vellidis. "Geospatial Solutions For Precision Management Of Cotton Root Knot Nematodes." In 2006 Portland, Oregon, July 9-12, 2006. American Society of Agricultural and Biological Engineers, 2006. http://dx.doi.org/10.13031/2013.20639.

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Marjanović, Đorđe, Dragana Medić, Tihomir Marić, and Saša Trailović. "Exploring potential antinematodal effects of some insecticides from isoxazoline group." In 36. Savetovanje dezinfekcija, dezinsekcija i deratizacija jedan svet - jedno zdravlje, Vrnjačka Banja, hotel "Vrnjačke Terme", 28-31.maj 2025.godine. Srpsko veterinarsko društvo, 2024. https://doi.org/10.5937/ddd25095m.

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Isoxazoline insecticides, such as fluralaner, afoxolaner, and sarolaner, are widely used for pest control in agriculture and veterinary medicine due to their effectiveness against arthropods like fleas, ticks, and mites. These compounds work by targeting GABA receptors and chloride ion channels in insects and arachnids. Recent studies, however, suggest that isoxazolines may also have potential in combating nematodes, which pose significant challenges in agriculture and human health. Nematodes, including parasitic and free-living species, can cause severe damage to crops and livestock. Isoxazol
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Sasanelli, Nicola, Ion Toderas, Franco Ciccarese, et al. "A sustainable management of corky root and root-knot nematodes by the biocontrol agent aphanocladium album isolate MX-95." In International Symposium "Actual problems of zoology and parasitology: achievements and prospects". Institute of Zoology, 2017. http://dx.doi.org/10.53937/9789975665902.08.

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A trial was carried out in a plastic house on tomato to assess the efficacy of the chitinolytic fungus Aphanocladium album isolate MX-95 (AA MX-95) against the soil borne pathogen Pyrenochaeta lycopersici and the root-knot nematode Meloidogyne incognita. Treatments were: a) AA MX-95 applied in sub irrigation at 2.5 L/plot (1.2 x 107 CFU/mL, conidial suspension) in pre transplant (20 days), transplant and in post transplant (2 times every 20 days) + root dipping (5 min – conc. 1.2 x 107 CFU/mL) at transplant); b) as before indicated without treatment in pre transplant; c) root dipping and d) da
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Brenda V Ortiz, Dana G Sullivan, Calvin Perry, and George Vellidis. "Spatial Variability of Root Knot Nematodes in Relation to Within Field Variability of Soil Properties." In 2007 Minneapolis, Minnesota, June 17-20, 2007. American Society of Agricultural and Biological Engineers, 2007. http://dx.doi.org/10.13031/2013.22970.

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Udalova, Z. V., and S. V. Zinovieva. "EFFECT OF SILVER NANOPARTICLES ON THE VIABILITY OF MELOIDOGYNE INCOGNITA AND PHOTOSYNTHETIC INDICES OF NEMATODE-INFECTED TOMATO PLANTS." In THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL. VNIIP – FSC VIEV, 2025. https://doi.org/10.31016/978-5-6053355-1-1.2025.26.329-333.

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Silver nanoparticles (Ag NPs) have unique biological properties and can affect various aspects of vital activity and metabolic processes in plants and animals, but silver ions are quite toxic to organisms. Due to the enormous potential for targeted action on plants and pathogens that affect them, the use of NPs can become a potential strategy to control phytopathogens including nematodes. The paper presents data of a study on the effect of Ag NPs obtained by laser ablation on root-knot nematode larvae and infected tomato plants. Ag NPs exhibited a nematocidal effect at a concentration of 5 mg/
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Reports on the topic "Root-knot nematodes"

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McClure, Michael A., Yitzhak Spiegel, David M. Bird, R. Salomon, and R. H. C. Curtis. Functional Analysis of Root-Knot Nematode Surface Coat Proteins to Develop Rational Targets for Plantibodies. United States Department of Agriculture, 2001. http://dx.doi.org/10.32747/2001.7575284.bard.

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The goal of this research was to provide a better understanding of the interface between root-knot nematodes, Meloidogyne spp., and their host in order to develop rational targets for plantibodies and other novel methods of nematode control directed against the nematode surface coat (SC). Specific objectives were: 1. To produce additional monoclonal SC antibodies for use in Objectives 2, 3, and 4 and as candidates for development of plantibodies. 2. To determine the production and distribution of SC proteins during the infection process. 3. To use biochemical and immunological methods to pertu
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Davis, Eric L., Yuji Oka, Amit Gal-On, Todd Wehner, and Aaron Zelcer. Broad-spectrum Resistance to Root-Knot Nematodes in Transgenic Cucurbits. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7593389.bard.

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Root-knot nematodes (RKN), Meloidogyne spp., are extremely destructive pathogens of cucurbit crops grown in the United States and Israel. The safety and environmental concerns of toxic nematicides, and limited sources of natural cucurbit resistance to the four major species of Meloidogyne that threaten these crops in Israel and the U.S., have emphasized the use of biotechnology to develop cucurbits with novel RKN resistance. The U.S. scientists have identified over 40 unique RKN parasitism genes that encode nematode secretions involved in successful plant root infection by RKN, and they have d
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Brown Horowitz, Sigal, Eric L. Davis, and Axel Elling. Dissecting interactions between root-knot nematode effectors and lipid signaling involved in plant defense. United States Department of Agriculture, 2014. http://dx.doi.org/10.32747/2014.7598167.bard.

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Root-knot nematodes, Meloidogynespp., are extremely destructive pathogens with a cosmopolitan distribution and a host range that affects most crops. Safety and environmental concerns related to the toxicity of nematicides along with a lack of natural resistance sources threaten most crops in Israel and the U.S. This emphasizes the need to identify genes and signal mechanisms that could provide novel nematode control tactics and resistance breeding targets. The sedentary root-knot nematode (RKN) Meloidogynespp. secrete effectors in a spatial and temporal manner to interfere with and mimic multi
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Spiegel, Yitzhak, Michael McClure, Itzhak Kahane, and B. M. Zuckerman. Characterization of the Phytophagous Nematode Surface Coat to Provide New Strategies for Biocontrol. United States Department of Agriculture, 1995. http://dx.doi.org/10.32747/1995.7613015.bard.

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Chemical composition and biological role of the surface coat (SC) of the root-knot nematodes, Meloidogyne spp. are described. SC proteins of M. incognita race 3 infective juveniles (J2) were characterized by electrophoresis and western blotting of extracts from radioiodine and biotin-labelled nematodes. J2 labelled with radioiodine and biotin released 125I and biotin-labelled molecules into water after 20 hours incubation, indicating that SC proteins may be loosely attached to the nematode. Antiserum to the principal protein reacted with the surface of live J2 and with surface proteins previou
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Root-Knot Nematodes. Iowa State University. Library, 2021. http://dx.doi.org/10.31274/cpn-20210820-2.

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