Sugar beets homozygous for resistance to beet cyst nematode (Heterodera schachtii Schm.), developed from monosomic additions of Beta procumbens to B. vulgaris

Euphytica ◽  
1988 ◽  
Vol 38 (2) ◽  
pp. 121-131 ◽  
Author(s):  
W. Heijbroek ◽  
A. J. Roelands ◽  
J. H. de Jong ◽  
C. van Hulst ◽  
A. H. L. Schoone ◽  
...  
Keyword(s):  
Cyst Nematode ◽  
Heterodera Schachtii ◽  
Sugar Beets ◽  
Beta Procumbens ◽  
Beet Cyst Nematode ◽  
Monosomic Additions

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 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

scholarly journals Effect of Winter Oilseed Rape Cropping on the Development of the Sugar Beet Cyst Nematode, Heterodera schachtii, and Control of Volunteer Plants as a Trap Crop Method

Agronomy ◽  
2020 ◽  
Vol 10 (3) ◽  
pp. 355
Author(s):  
Daub Matthias
Keyword(s):  
Sugar Beet ◽  
Oilseed Rape ◽  
Cyst Nematode ◽  
Heterodera Schachtii ◽  
Population Increase ◽  
Management Tool ◽  
Multiplication Rate ◽  
Degree Days ◽  
Trap Crop ◽  
Beet Cyst Nematode

The integration of oilseed rape (OSR) into sugar beet rotation systems is restricted due to the very good host status of OSR for the beet cyst nematode (BCN) Heterodera schachtii. In contrast to sugar beet, the cultivation of winter OSR covers a longer period, but at a lower soil temperature regime. Thus, presumably one or two generations of BCN may develop during the cultivation of winter OSR, resulting in moderate multiplication rates of 1–2 in the present study. This multiplication rate was year-dependent, but not affected by different sowing times. For the first time, the present study identified volunteer OSR emerging in high densities post-harvest as a major risk for a high multiplication of BCN at optimum temperatures. The emergence of BCN females with offspring was observed very early, resulting in a significant population increase before 350-degree days (>8 °C) in inoculation experiments and in field investigations. Conducting treatment trials with glyphosate to control volunteer OSR in micro-plots and field experiments confirmed effective suppression of BCN reproduction when growth of volunteer OSR was interrupted at 250–350-degree days. Thus, data gained from BCN reproduction studies under controlled and field conditions provided a unique basis for the development of a trap crop method. The degree day model has been successfully implemented as part of an open access management tool.

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