The role of Arabidopsis SRFR1 in defense against the beet cyst nematode Heterodera schachtii and beet army worm Spodoptera exigua

2013 ◽  
Author(s):  
Phuong Dung Thi Nguyen
Keyword(s):  
Spodoptera Exigua ◽  
Cyst Nematode ◽  
Heterodera Schachtii ◽  
Beet Cyst Nematode ◽  
Beet Army Worm ◽  
Army Worm

Computer mapping of records of beet cyst nematode (Heterodera schachtii), 1928?77

1982 ◽  
Vol 31 (2) ◽  
pp. 157-162 ◽  
Author(s):  
JENNIE A. WHITEWAY ◽  
T. J.W. ALPHEY ◽  
P. L. MATHIAS ◽  
J.F. SOUTHEY
Keyword(s):  
Cyst Nematode ◽  
Heterodera Schachtii ◽  
Computer Mapping ◽  
Beet Cyst Nematode

The beet cyst nematode (Heterodera schachtii): an ancient threat to sugar beet crops in Central Europe has become an invisible actor.

2021 ◽  
pp. 394-399
Author(s):  
Matthias Daub
Keyword(s):  
Sugar Beet ◽  
Integrated Management ◽  
Nematode Species ◽  
Cyst Nematode ◽  
Heterodera Schachtii ◽  
Future Research ◽  
Parasitic Nematodes ◽  
Beet Cyst Nematode ◽  
Management Optimization ◽  
Damage Symptoms

Abstract The beet cyst nematode (BCN) was one of the first discovered plant parasitic nematodes. Heterodera schachtii was observed in 1859 in Halle in Central Germany by the botanist Herman Schacht and described later by Adolf Schmidt in 1871, who named this cyst nematode species after its original discoverer. Partly due to the lack of knowledge about the effect of sugar beet monocultures on the population build-up of BCN, this nematode had a devastating impact on sugar production in 1876 that led to the shutdown of 24 sugar factories in Germany. This chapter discusses the economic importance, distribution, host range, damage symptoms, biology and life cycle, interactions with other nematodes and pathogens, recommended integrated management, and management optimization of H. schachtii. Future research requirements and future developments are also mentioned.

Molecular mapping in oil radish (Raphanus sativus L.) and QTL analysis of resistance against beet cyst nematode (Heterodera schachtii)

2008 ◽  
Vol 118 (4) ◽  
pp. 775-782 ◽  
Author(s):  
Holger Budahn ◽  
Herbert Peterka ◽  
Magdi Ali Ahmed Mousa ◽  
Yunhua Ding ◽  
Shaosong Zhang ◽  
...  
Keyword(s):  
Qtl Analysis ◽  
Raphanus Sativus ◽  
Molecular Mapping ◽  
Cyst Nematode ◽  
Heterodera Schachtii ◽  
Beet Cyst Nematode ◽  
Raphanus Sativus L

scholarly journals Role of stress‐related hormones in plant defence during early infection of the cyst nematode Heterodera schachtii in Arabidopsis

2015 ◽  
Vol 207 (3) ◽  
pp. 778-789 ◽  
Author(s):  
Nina Kammerhofer ◽  
Zoran Radakovic ◽  
Jully M. A. Regis ◽  
Petre Dobrev ◽  
Radomira Vankova ◽  
...  
Keyword(s):  
Plant Defence ◽  
Cyst Nematode ◽  
Early Infection ◽  
Heterodera Schachtii

scholarly journals Arabidopsis thionin-like genes are involved in resistance against the beet-cyst nematode (Heterodera schachtii)

2019 ◽  
Vol 140 ◽  
pp. 55-67 ◽  
Author(s):  
Bachar Almaghrabi ◽  
Muhammad Amjad Ali ◽  
Adil Zahoor ◽  
Kausar Hussain Shah ◽  
Holger Bohlmann
Keyword(s):  
Cyst Nematode ◽  
Heterodera Schachtii ◽  
Beet Cyst Nematode

SYNERGISM OF PYRETHROIDS BY PIPERONYL BUTOXIDE AND MGK-264 AGAINST HELIOTHIS VIRESCENS, SPODOPTERA EXIGUA, AND SPODOPTERA FRUGIPERDA (LEPIDOPTERA: NOCTUIDAE)1

1988 ◽  
Vol 23 (3) ◽  
pp. 229-233
Author(s):  
J. A. Joyce ◽  
R. J. Ottens ◽  
G. A. Herzog ◽  
M. H. Bass
Keyword(s):  
Spodoptera Frugiperda ◽  
Heliothis Virescens ◽  
Spodoptera Exigua ◽  
Synergistic Effects ◽  
Fall Armyworm ◽  
Piperonyl Butoxide ◽  
Tobacco Budworm ◽  
Lepidoptera Noctuidae ◽  
Beet Army Worm ◽  
Army Worm

Laboratory cultures of field-collected larval tobacco budworm, Heliothis virescens (F.), beet army worm, Spodoptera exigua (Hübner), and fall armyworm, S. frugiperda (J. E. Smith) were bioassayed for response to three pyrethroids in combination with piperonyl butoxide (PBO), or MGK-264. The greatest synergistic effects were seen in S. exigua which also displayed the greatest tolerance to pyrethroids without synergists. The highest SR50 (synergist ratio) value for S. exigua was 22.1 with fenvalerate-PBO mixed in a ratio of 1:5, the highest for S. frugiperda was 4.6 with fenvalerate-MGK-264 1:5, and the highest for H. virescens was 1.3 with permethrin-MGK-264 1:5 or with fenvalerate-PBO 1:5.

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