Aphelenchoides besseyi

Novel amide derivatives containing an imidazo[1,2-a]pyridine moiety: Design, synthesis as potential nematicidal and antibacterial agents External link

Source country sciencedirect-pesticide-biochemistry-and-physiology Friday, April 16, 2021 5:55:00 PM CEST | info [other]

Trigger words: [AphelenchoidesBesseyi-PHT] rice white-tip nematode[1]; Aphelenchoides besseyi[1]; white-tip nematode[1];

Other categories:

To discover new nematicides, a series of novel amide derivatives containing an imidazo[1,2- a ]pyridine moeity were designed and synthesized. Among the title compounds, compounds 3 and 27 exhibited good nematicidal activities against Aphelenchoides besseyi (rice white-tip nematode), with LC 50 values against of 27....

Influences of living and dead nematodes of Aphelenchoides besseyi (Aphelenchida: Aphelenchoididae) and artificial defoliation on rice seed ripening External link

Source country springer-aez Monday, April 12, 2021 5:48:00 PM CEST | info [other]

Trigger words: [AphelenchoidesBesseyi-PHT] Aphelenchoides besseyi[2];

Other categories:

Aphelenchoides besseyi Christie (Aphelenchida: Aphelenchoididae) is a seed-borne ectoparasite of rice Oryza sativa Linnaeus and the causative agent of white tip disease. To evaluate effects that the amount of substances translocated to seeds and the consumption by nematodes exert on seed size, 20 μL.......

More articles...

Globodera pallida

The GpIA7 effector from the potato cyst nematode Globodera pallida targets potato EBP1 and interferes with the plant cell cycle programme External link

Source country oxforduniversitypress-jxb Monday, July 26, 2021 7:51:00 PM CEST | info [other]

Trigger words: [GloboderaPallida-PHT] Globodera pallida[2]; potato cyst nematode[2]; G. pallida[1];

Other categories: Heterodera elachista; Globodera rostochiensis;

Abstract The potato cyst nematode Globodera pallida acquires all of its nutrients from an elaborate feeding site that it establishes in a host plant root. Normal development of the root cells is re-programmed in a process coordinated by secreted nematode effector proteins. The biological function of the G....

R. Samiyappan External link

Source country akademiai-APEH Friday, July 16, 2021 12:32:00 AM CEST | info [other]

Trigger words: [GloboderaPallida-PHT] potato cyst nematode[1];

Other categories: Globodera rostochiensis; Heterodera elachista; Tospovirus; GMOs in food & feed 2; Ammonia;

Production of secondary metabolites such as siderophores, indole acetic acid, salicylic acid and antibiotics phenazine, pyocyanine and 2,4-diacetyl phloroglucinol by Pseudomonas spp. associated with induced systemic resistance (ISR) activity in sugarcane against red rot disease was assessed....

More articles...

Globodera rostochiensis

The GpIA7 effector from the potato cyst nematode Globodera pallida targets potato EBP1 and interferes with the plant cell cycle programme External link

Source country oxforduniversitypress-jxb Monday, July 26, 2021 7:51:00 PM CEST | info [other]

Trigger words: [GloboderaRostochiensis-PHT] potato cyst nematode[2];

Other categories: Heterodera elachista; Globodera pallida;

Abstract The potato cyst nematode Globodera pallida acquires all of its nutrients from an elaborate feeding site that it establishes in a host plant root. Normal development of the root cells is re-programmed in a process coordinated by secreted nematode effector proteins. The biological function of the G....

R. Samiyappan External link

Source country akademiai-APEH Friday, July 16, 2021 12:32:00 AM CEST | info [other]

Trigger words: [GloboderaRostochiensis-PHT] potato cyst nematode[1];

Other categories: Heterodera elachista; Globodera pallida; Tospovirus; GMOs in food & feed 2; Ammonia;

Production of secondary metabolites such as siderophores, indole acetic acid, salicylic acid and antibiotics phenazine, pyocyanine and 2,4-diacetyl phloroglucinol by Pseudomonas spp. associated with induced systemic resistance (ISR) activity in sugarcane against red rot disease was assessed....

More articles...

Heterodera elachista

Slight induction and strong inhibition of Heterodera glycines hatching by short-chain molecules released by different plant species External link

Source country exeley Friday, July 30, 2021 12:23:00 PM CEST | info [other]

Trigger words: [HeteroderaElachista-PHT] cyst nematodes[1];

Other categories:

). With the present work, we highlighted the effect of short-chain molecules released by these plants as SCN hatching factors. Here, we test the effect of VOCs only on dispersed eggs. However, approximately 2/3 of H. glycines eggs remain inside the cysts until the right time for hatching....

What Is Causing Soybeans to Yellow at This Time? External link

Source country farms Thursday, July 29, 2021 5:30:00 AM CEST | info [other]

Trigger words: [HeteroderaElachista-PHT] CYST NEMATODE[1]; cyst nematode[1];

Entities: Dakota State[1];

Other categories:

By Emmanuel Byamukama. Recently scouted soybean fields were observed with yellowing plants, and one field was found to have plants dying prematurely. Yellowing soybean leaves can be caused by several factors, though most often the first suspect is plant pathogens....

More articles...

Hirschmanniella spp.

Web report of the 13th Meeting of the Panel on Diagnostics in Nematology (Teleconference, 2021-04-07/08) External link

Source country eppo Friday, May 21, 2021 1:28:00 PM CEST | info [other]

Trigger words: [Hirschmanniellaspp-PHT] Hirschmanniella spp[1];

Other categories: Globodera pallida; Xiphinema americanum; Longidorus diadecturus; Bursaphelenchus xylophilus; Globodera rostochiensis; Meloidogyne mali;

European and Mediterranean Plant Protection Organization Organisation Européenne et Méditerranéenne pour la Protection des Plantes. 13 th Meeting of the Panel on Diagnostics in Nematology Teleconference, 2021-04-07/08 The Panel reviewed several Standards for which revision is in progress (see.......

Redefinition of Genus Malenchus Andrassy, 1968 (Tylenchomorpha: Tylenchidae) with Additional Data on Ecology External link

Source country exeley Wednesday, March 24, 2021 1:03:00 PM CET | info [other]

Trigger words: [Hirschmanniellaspp-PHT] Hirschmanniella gracilis[1];

Entities: Van Gundy[1]; Van Belgie[2];

Other categories: Artificial Tissues Adverse Effects;

Adam, M., Westphal, A., Hallmann, J., and Heuer, H. 2014. Specific microbial attachment to root knot nematodes in suppressive soil. Applied and Environmental Microbiology 80:2679–2686. Adams, B. J., and Nguyen, K. B. 2002. Taxonomy and systematics. Pp. 1–33 in G. Randy, ed. Entomopathogenic nematology....

More articles...

Longidorus diadecturus

Web report of the 13th Meeting of the Panel on Diagnostics in Nematology (Teleconference, 2021-04-07/08) External link

Source country eppo Friday, May 21, 2021 1:28:00 PM CEST | info [other]

Trigger words: [LongidorusDiadecturus-PHT] Longidorus diadecturus[1];

Other categories: Globodera pallida; Xiphinema americanum; Hirschmanniella spp.; Bursaphelenchus xylophilus; Globodera rostochiensis; Meloidogyne mali;

European and Mediterranean Plant Protection Organization Organisation Européenne et Méditerranéenne pour la Protection des Plantes. 13 th Meeting of the Panel on Diagnostics in Nematology Teleconference, 2021-04-07/08 The Panel reviewed several Standards for which revision is in progress (see.......

More articles...

Meloidogyne chitwoodi

Current occurrence and prevalence of root-knot nematodes species, Meloidogyne spp. Goeldi, 1892 (Tylenchida: Meloidogynidae) in ware potato fields of External link

Source country dergipark Friday, July 9, 2021 2:33:00 PM CEST | info [other]

Trigger words: [MeloidogyneChitwoodi-PHT] Columbia root-knot nematode[2]; Meloidogyne chitwoodi[14];

Entities: Van Beers[1];

Other categories: Meloidogyne fallax; FAO; New Plant Pests; Meloidogyne ethiopica; Heterodera elachista; Sodium;

References. Adam, M. A. M., M. S. Phillips & V. C. Blok, 2007. Molecular diagnostic key for identification of single juveniles of seven common and economically important species of root-knot nematode (Meloidogyne spp.). Plant Pathology, 56 (1): 190-197. Agrios, G. N., 2005. Plant Pathology (Fifth Edition)....

9 jul Het kiezen van de juiste groenbemester tegen vermeerdering van aaltjes External link

Source country akkerbouwactueel Friday, July 9, 2021 7:59:00 AM CEST | info English text... [en] [other]

Trigger words: [MeloidogyneChitwoodi-PHT] Meloidogyne chitwoodi[1];

Other categories:

De oogst van de bloembollen en wintergranen komt er aan. Heb je al nagedacht over een passende groenbemester op de percelen? Er zijn zoveel goede redenen om een groenbemester te telen. Vooral met de hoofdteelt van het volgende jaar in het achterhoofd is het belangrijk een groenbemester te kiezen die.......

9 rworsley@europarl.eu.int choosing the right groenbemester against multiplication of nematodes

The harvest of the flower bulbs and winter comes. Have you ever thought about an appropriate groenbemester parcelsthe on? There are so many good reasons to cultivate a groenbemester. Especially with the hoofdteelt of the following year in mind, it is important to choose a groenbemester....

More articles...

Meloidogyne ethiopica

Management of root knot nematode, Meloidogyne incognita and soil borne fungus, Fusarium oxysporum in cucumber using three bioagents under polyhouse co External link

Source country sciencedirect-saudi-journal-of-biological-sciences Saturday, July 31, 2021 3:36:00 PM CEST | info [other]

Trigger words: [MeloidogyneEthiopica-PHT] root-knot nematode[1];

Other categories:

Complex diseases caused by Meloidogyne incognita and Fusarium fungus in cucumber is the most destructive disease under polyhouses. The experiment was conducted in the polyhouse of the Department of Horticulture, CCS HAU, Hisar, Haryana, India during summer season (2015-16) to evaluate the potential.......

Degree of resistance of Solanum torvum cultivars to Mi-1.2-virulent and avirulent isolates of Meloidogyne incognita, Meloidogyne javanica, and Meloido External link

Source country exeley Friday, July 30, 2021 12:23:00 PM CEST | info [other]

Trigger words: [MeloidogyneEthiopica-PHT] Root-knot nematodes[1];

Other categories:

ABSTRACT Root-knot nematodes (RKN) cause yield losses in eggplant-growing areas. There are no known varieties of eggplant ( Solanum melongena L.) that are resistant to RKNs. However, the wild relative of eggplant, S. torvum (Sw.), provides resistance to some RKN species and is used as a rootstock for cultivated eggplants....

More articles...

Meloidogyne fallax

Current occurrence and prevalence of root-knot nematodes species, Meloidogyne spp. Goeldi, 1892 (Tylenchida: Meloidogynidae) in ware potato fields of External link

Source country dergipark Friday, July 9, 2021 2:33:00 PM CEST | info [other]

Trigger words: [MeloidogyneFallax-PHT] Meloidogyne fallax[1];

Entities: Van Beers[1];

Other categories: Meloidogyne chitwoodi; FAO; New Plant Pests; Meloidogyne ethiopica; Heterodera elachista; Sodium;

References. Adam, M. A. M., M. S. Phillips & V. C. Blok, 2007. Molecular diagnostic key for identification of single juveniles of seven common and economically important species of root-knot nematode (Meloidogyne spp.). Plant Pathology, 56 (1): 190-197. Agrios, G. N., 2005. Plant Pathology (Fifth Edition)....

Första fallet av rotgallnematoder i Västra Götaland External link

Source country lantbruksnytt Thursday, July 1, 2021 10:47:00 AM CEST | info English text... [en] [other]

Trigger words: [MeloidogyneFallax-PHT] Meloidogyne fallax[5];

Entities: Carin Bunnvik[3];

Other categories: Meloidogyne chitwoodi;

Quotes... Quotes in this article

Carin Bunnvik säger: – Parasiten utgör ett allvarligt hot, än så länge i första hand för de enskilda odlare som drabbas. Skulle rotgallnematoderna få fortsatt spridning påverkas möjligheterna att odla potatis och rotfrukter som till exempel morötter,

Carin Bunnvik säger: – För att minska riskerna för uppförökning och spridning av rotgallnematoder är det också klokt att tänka riskmedvetet när man delar maskiner och planerar sin växtföljd. Till exempel är det en stor risk att återkomma för ofta med potatis på samma fält,

Carin Bunnvik säger: – Om vi kan upptäcka rotgallnematoderna tidigt är det till fördel för alla. I flera av de första fallen vi upptäckte har vi fått goda resultat med bekämpningsåtgärderna,

Första fallen i utsäde och i Västra Götaland Sex fall av Meloidogyne fallax har hittills upptäckts i årets inventering i Sverige. För första gången har ett fall konstaterats på utsädespotatis. Utsädespotatisen, som kom från Nederländerna, kunde destrueras innan den kommit i jorden....

First case of rotgallnematoder in western götaland

Seeds and first cases of Västra Götaland six cases of Meloidogyne fallax have so far been detected in this year's inventory in sweden. For the first time, one case found in seed potatoes. Seed potatoes, which came from the netherlands, could be destroyed before it arrived in the soil.

More articles...

Meloidogyne mali

Web report of the 13th Meeting of the Panel on Diagnostics in Nematology (Teleconference, 2021-04-07/08) External link

Source country eppo Friday, May 21, 2021 1:28:00 PM CEST | info [other]

European and Mediterranean Plant Protection Organization Organisation Européenne et Méditerranéenne pour la Protection des Plantes. 13 th Meeting of the Panel on Diagnostics in Nematology Teleconference, 2021-04-07/08 The Panel reviewed several Standards for which revision is in progress (see.......

Frygtede rodgallenematoder nu fundet på otte svenske bedrifter External link

Source country landbrugsavisen Wednesday, April 28, 2021 7:34:00 AM CEST | info English text... [en] [other]

Trigger words: [MeloidogyneMali-PHT] rodgallenematoderne[3]; rodgallenematoder[1]; rodgallenematode[1]; Rodgallenematoder[1];

Other categories: Meloidogyne chitwoodi; Meloidogyne fallax; Meloidogyne ethiopica;

Sverige så sit første tilfælde af to sjældne arter af rodgallenematode i 2017, og i løbet af 2018 blev der fundet flere tilfælde med nematoderne af arterne Meloidogyne chitwoodi og Meloidogyne fallax. Selvom svenskerne har forsøgt at bekæmpe smitten siden den blev fundet, viser en rapport fra.......

Feared rodgallenematoder now found at eight swedish holdings

Sweden as its first case of two rare species of rodgallenematode in 2017, and in the course of 2018 were found several instances of the species nematoderne Meloidogyne chitwoodi and Meloidogyne fallax. Although the swedes have tried to fight the disease since it was invented, shows a report by....

More articles...

Nacobbus aberrans

TRANSCRIPT ACCUMULATION OF DEFENSE GENES IN TOMATO INFECTED BY THE FALSE ROOT-KNOT NEMATODE NACOBBUS ABERRANS External link

Source country journals-nematropica Wednesday, June 30, 2021 12:03:00 AM CEST | info [other]

Trigger words: [NacobbusAberrans-PHT] Nacobbus aberrans[1]; nacobbus aberrans[1];

Other categories: Meloidogyne ethiopica;

Abstract. Nacobbus aberrans is a migratory-sedentary endoparasitic nematode that forms galls in the roots of infected plants. The purpose of this research was to correlate the expression of four defense-related genes to the N. aberrans life cycle in tomato roots....

Decrypting species in the Nacobbus aberrans (Nematoda: Pratylenchidae) complex using integrative taxonomy External link

Source country wiley-ZoologicaScripta Monday, May 17, 2021 12:22:00 PM CEST | info [other]

Trigger words: [NacobbusAberrans-PHT] Nacobbus aberrans[2];

Other categories:

In males, both PCs showed the same separation as in immature females (Figure 1b ); considering PC1, Argentine populations had specimens with the lowest values, mainly in the characters: body length, stylet length, stylet‐conus length and pharynx length....

More articles...

Radopholus citrophilus

There are no recent articles on this subject in the chosen language. If this page has been recently added to the NewsBrief then it may take a short time to display new stories.

More articles...

Xiphinema americanum

Reacción de portainjertos y cultivares de vid a Meloidogyne incognita, M. arenaria y M. hapla. External link

Source country revistas-agris Wednesday, June 30, 2021 6:01:00 PM CEST | info English text... [en] [other]

Trigger words: [XiphinemaAmericanum-PHT] dagger nematode[1];

Entities: Vol II[1];

Other categories: New Plant Pests; Meloidogyne ethiopica;

Aballay, E. and Vilches, O. (2015). Resistance assessment of grapevine rootstocks used in Chile to the root knot nematodes Meloidogyneethiopica, M. hapla, and M. javanica. Ciencia e Investigación Agraria, 42 (3), 407-413. DOI: https://dx.doi.org/10.4067/S0718-16202015000300009 Bavaresco, L. and Lovisolo, C....

Reaction of rootstocks and cultivars vines to Meloidogyne incognita, M. arenaria and M. hapla.

Aballay, E. and Vilches, O. (2015). Resistance assessment of grapevine rootstocks used in Chile to the root knot nematodes Meloidogyneethiopica, M. hapla, and M. removed. Science and agricultural research, 42 (3), 407 - 413. Doi: https://am. DOI. org/10.4067/S0718 - 16202015000300009 Bavaresco, L. and Lovisolo, C.

Investigation of Tomato ringspot virus (ToRSV) by Real-Time TaqMan RT-PCR in Hakkari province, Turkey External link

Source country dergipark-ankutbd Monday, May 31, 2021 3:29:00 PM CEST | info [other]

Trigger words: [XiphinemaAmericanum-PHT] Xiphinema americanum[1];

Entities: Julius Kuhn[1];

Other categories: Satsuma dwarf virus; Tomato ringspot virus; Tobacco ringspot virus;

Öz. Tomato ringspot virus (ToRSV) belongs to the Nepovirus genus in the family Secoviridae. It has a wide host range and is listed as a quarantine virus in Turkey. In this study, 80 leaf samples were collected tomato, pepper, cucumber and grapevine cultivation sites located in three different parts.......

More articles...

Xiphinema californicum

ФГБУ «ВНИИКР» разработало методические рекомендации по выявлению и идентификации нематод американской группы External link

Source country fsvps Tuesday, June 2, 2020 8:11:00 AM CEST | info English text... [en] [other]

Trigger words: [XiphinemaCalifornicum-PHT] Xiphinema californicum[1];

Other categories: Xiphinema americanum; Tomato ringspot virus;

Подведомственный Россельхознадзору Всероссийский центр карантина растений (ФГБУ «ВНИИКР») проводит широкий спектр научных и научно-практических исследований, направленных на обеспечение фитосанитарного благополучия территории Российской Федерации. Результаты исследований находят применение в.......

The'rzsz yegoryevsk ВНИИКР” has developed guidelines for the detection and identification of nematod american-ness group

Subdivisional Россельхознадзору vbrr plant quarantine centre (the'rzsz yegoryevsk ВНИИКР”) conducts a wide range of academic and scientific and practical research aimed at ensuring the well-being of phytosanitary inspection in the territory of the Russian federation. The results of the research were applied in.......

More articles...

Tools

Load latest edition

Monday, August 2, 2021

1:48:00 AM CEST

Language Selection

For any category/filter, users can choose:

  1. the language of the categorized news items (e.g. fr and de to display only those news items in French and German)
  2. the language of the user interface (e.g. it for Italian)

In Top Stories, the user can display the largest clusters of news items for one language only (e.g. en shows all clusters in English)

Country Selection

Users can choose:

  1. country mentioned in the news item (articles about a country)
  2. country in which the news item was published (articles from a country)

Languages Collapse menu...Expand menu...Open help...

Select your languages

ab
ar
az
be
bg
bs
ca
cs
da
de
el
en
eo
es
et
fa
fi
fr
ga
gl
ha
he
hi
hr
hu
hy
id
is
it
ja
ka
km
ko
ku
ky
lb
lo
lt
lv
mk
ml
mn
ms
mt
my
ne
nl
no
os
pap
pl
ps
pt
ro
ru
se
si
sk
sl
so
sq
sr
sv
sw
ta
th
tr
uk
ur
vi
zh
all
Show additional languagesHide additional languages

Interface: