Results 41 to 50 of about 972,316 (176)

First Report of Root-Knot Nematode Meloidogyne enterolobii on Guava in Vietnam

Plant Disease, 2009
In southern Vietnam, citrus is interplanted with guava (Psidium guajava L.) for the management of citrus greening disease. Guava seedlings exhibited decline symptoms including leaf browning, growth inhibition, leaf drop, and death. These symptomatic seedlings were accompanied by severely galled roots, possibly attributable to root-knot nematodes.
H, Iwahori, N T N, Truc, D V, Ban, K, Ichinose   +3 more
openaire   +2 more sources

Genetic diversity of the root‐knot nematode Meloidogyne enterolobii and development of a SCAR marker for this guava‐damaging species [PDF]

Plant Pathology, 2010
The objectives of this work were to evaluate the genetic variability of Meloidogyne enterolobii by molecular markers, and develop species‐specific molecular markers for application in detection. Sixteen M.
Tigano, M., de Siqueira, K., Castagnone-Sereno, Philippe, Mulet, Karine, Queiroz, P., dos Santos, Molica Thiago, Teixeira, C., Almeida, Mathieu, Silva, J., Carneiro, R.   +9 more
openaire   +2 more sources

HISTOPATHOLOGY OF ROOT-KNOT NEMATODE (MELOIDOGYNE JAVANICA (TREUB) CHITWOOD INFECTING GUAVA SEEDLINGS ROOT

FUUAST Journal of Biology, 2021
Guava roots naturally infected with root-knot nematodes (Meloidogyne javanica) were fixed, sectioned and examined with a microscope. It was observed that the nematode juveniles developed and moved normally within root tissue.
ALY KHAN, KHALIL A. KHANZADA, N. KHATOON
doaj  

Comparative efficacy of cucurbitacin phytonematicides and Velum on growth and fruit quality of watermelon cultivar ‘Congo’ and suppression of Meloidogyne enterolobii under field conditions

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2022
Globally, the guava root-knot nematode (Meloidogyne enterolobii) is becoming an emerging threat of note in crops with or without Mi resistance genes.
Kgabo Martha Pofu, Phatu William Mashela
doaj   +1 more source

Potential global distribution of the guava root-knot nematode Meloidogyne enterolobii under different climate change scenarios using MaxEnt ecological niche modeling

Journal of Integrative Agriculture, 2023
In recent years, Meloidogyne enterolobii has emerged as a major parasitic nematode infesting many plants in tropical or subtropical areas. However, the regions of potential distribution and the main contributing environmental variables for this nematode ...
Song PAN, De-liang PENG, Ying-mei LI, Zhi-jie CHEN, Ying-yan ZHAI, Chen LIU, Bo HONG   +6 more
doaj   +1 more source

Interaction Effect of Soilless Media and Organic Amendments for Eco-Friendly Root-Knot Nematode Management in Brinjal and Tomato Nursery

, 2021
Brinjal and tomato are the most important transplanted vegetable crops of the Solanaceae family. The successful cultivation of these crops is vital for meeting the nutritional dietary requirement of India’s population and earning foreign exchange for the
Ambuj Bhardwaj, Abhishek Sharma, B.K. Goswami, Vijay Bhardwaj   +3 more
core   +1 more source

Preservation of moderately resistant or tolerant genotypes: a strategy to overcome guava decline [PDF]

Ciência Rural
: Native to the tropical Americas, guava (Psidium guajava L.) is an important crop in Brazil. However, the emergence of so-called guava decline, a complex disease resulting from root parasitism by the root-knot nematode (Meloidogyne enterolobii Yang ...
Maurício Moisés Pereira da Silva, Manoel Abilio de Queiróz, Milena dos Santos Coutinho, Patrícia Gomes de Oliveira   +3 more
doaj   +1 more source

The AAP gene family for amino acid permeases contributes to development of the cyst nematode Heterodera schachtii in roots of Arabidopsis [PDF]

, 2013
The beet cyst nematode Heterodera schachtii is able to infect Arabidopsis plants and induce feeding sites in the root. These syncytia are the only source of nutrients for the nematodes throughout their life and are a nutrient sink for the host plant.
Elashry, Abdelnaser, Siddique, Shahid, Koch, Wolfgang, Kreil, David, Okumoto, Sakiko, Bohlmann, Holger, Kreil, David P.   +6 more
core   +1 more source

Biocontrol efficacy of nematode trapping fungi Arthrobotrys oligospora and A. Dactyloides against root-knot nematode in ginger

, 2020
Brown, PH ORCiD: 0000-0001-6272-5507 0000-0002-4033-6719; Li, YJ ORCiD: 0000-0003-3807-7110Fungal biocontrol is a rapidly developing research area, and there is an emergent interest in the exploration of fungi for controlling root-knot nematodes.
Peiris, PUS, Chengyuan Xu (9847187), Xu, CY, Groves, KM, Yujuan Li (9813635), Li, YJ, Groves, Karli M, Karli Groves (9800453), Philip Brown (9783572), PUS Peiris (9867008), Brown, PH, Brown, Philip H, Li, Yujuan J, Xu, Chengyuan   +13 more
core   +1 more source

Identification and characterisation of a hyper-variable apoplastic effector gene family of the potato cyst nematodes [PDF]

, 2014
Date of Acceptance: 11/08/2014Sedentary endoparasitic nematodes are obligate biotrophs that modify host root tissues, using a suite of effector proteins to create and maintain a feeding site that is their sole source of nutrition. Using assumptions about
Jones, John T., John T Jones, Peter E. Urwin (183000), Eves-van den Akker, Sebastian, John T. Jones, Lilley, Catherine J., Jones John T., Urwin, Peter E., Catherine J Lilley, Eves-van den Akker Sebastian, Catherine J. Lilley (182995), Peter E. Urwin, Sebastian Eves-van den Akker (515790), Lilley Catherine J., Catherine J. Lilley, Sebastian Eves-van den Akker, Urwin Peter E., Peter E Urwin, John T. Jones (207247)   +18 more
core   +2 more sources