Results 11 to 20 of about 1,137 (192)

Ways of Dispersal of Nematodes of Heteroderidae Family

open access: yesРоссийский паразитологический журнал, 2020
The purpose of the research is study of the main sources and ways of dispersal of heteroderidae.Materials and methods. The research was conducted from 2002 to 2018 in Sumy, Chernihiv, Cherkasy, Poltava and other regions of Ukraine.
A. G. Babych, A. A. Babych
doaj   +3 more sources

New taxonomic information of Cryphodera kalesari (Nematoda: Heteroderidae)

open access: yesNematology, 2022
Summary A population consisting of only second-stage juveniles of Cryphodera kalesari (Nematoda: Heteroderidae) was detected in the rhizosphere of bamboo in a forest in Mizoram state of India. New taxonomical information is provided for the juveniles, including the first light microscopy and scanning electron microscopy images.
Sorokhaibam Mexico Singh   +6 more
openaire   +2 more sources

Ocorrência de endotoquia matricida em Meloidogyne javanica (Nematoda, Heteroderidae) [PDF]

open access: yesAnais da Escola Superior de Agricultura Luiz de Queiroz, 1962
In the past years, several writers described eudotokia matricida in nematodes belonging to the family Rbabditidae. In 1958, LOOF dealt with two cases he observed in Apbeltncboides fragariae and Pratylencbus coffeae , showing that such phenomenon eventually occurs in the Tylencbida, families Apbelencboididae and Tylencbidae respectively.
Lordello, Luiz Gonzaga E.   +1 more
openaire   +4 more sources

Heterodera schachtii (Nematoda: Heteroderidae) Associated with Cabbage-Cultivation Systems in Anatolia Region of Türkiye [PDF]

open access: yesHorticulturae
Heterodera schachtii (Schmidt, 1871) (Nematoda: Heteroderidae) is one of the most widespread plant-parasitic nematodes (PPNs) associated with cabbages, which cause severe yield losses in cruciferous vegetables.
Gülsüm Badel Akyol   +6 more
doaj   +2 more sources

Chemo-profiling of Purpureocillium lilacinum and Paecilomyces variotii isolates using GC-MS analysis, and evaluation of their metabolites against M. incognita. [PDF]

open access: yesPLoS ONE
Nematophagous fungi are the best alternatives to chemical nematicides for managing nematodes considering environmental health. In the current study, activity of metabolites from ten isolates of Purpureocillium lilacinum (Thom) Luangsa-ard (Hypocreales ...
Prashant Patidar   +7 more
doaj   +2 more sources

Adaptation of the Cyst Nematode Globodera pallida to the Colinear Potato Resistant QTLs GpaV<sub>vrn</sub> and GpaV<sub>spl</sub> Involved Distinct Genomic Regions and Absence of Cross-Virulence. [PDF]

open access: yesMol Ecol
ABSTRACT The use of alternative methods to control cyst nematode populations has accelerated since the ban of chemical nematicides in Europe. The resistant QTL GpaVvrn, derived from the wild species Solanum vernei, is widely present in resistant European potato cultivars and provides strong protection against Globodera pallida populations although a ...
Lechevalier O   +6 more
europepmc   +2 more sources

The hatching‑stimulation activity of solanoeclepin A toward the eggs of Globodera (Tylenchida: Heteroderidae) species [PDF]

open access: yes, 2021
Plant-parasitic nematodes often interact with their host plants via chemical compounds for successful invasion. In cyst nematodes, hatching requires chemicals known as hatching factors that are released from host roots.
SAKATA, Itaru   +6 more
core   +1 more source

Modelling Populations of Cyst-Nematodes (Nematoda: Heteroderidae) [PDF]

open access: yesThe Journal of Applied Ecology, 1978
SUMMARY (1) Because cyst-nematode populations are relatively static, immigration and emigration are negligible and population fluctuations under different crops can be studied in small field plots. A modification of the logistic equation (see eqn (10)) for population growth adequately describes the relationship between initial and final population ...
Jones, F. G. W., Perry, J. N.
openaire   +1 more source

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