Overview of organic amendments for management of plant-parasitic nematodes, with case studies from Florida

Organic amendments have been widely used for management of plant-parasitic nematodes. Relatively rapid declines in nematode population levels may occur when decomposing materials release toxic compounds, while longer-term effects might include increases in nematode antagonists. Improved crop nutriti...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Journal of nematology. - 1969. - 43(2011), 2 vom: 01. Juni, Seite 69-81
1. Verfasser: McSorley, Robert (VerfasserIn)
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2011
Zugriff auf das übergeordnete Werk:Journal of nematology
Schlagworte:Journal Article biological control compost free-living nematodes mulch organic agriculture pest management soil food web sustainable agriculture
LEADER 01000naa a22002652 4500
001 NLM219395888
003 DE-627
005 20231224042825.0
007 cr uuu---uuuuu
008 231224s2011 xx |||||o 00| ||eng c
028 5 2 |a pubmed24n0731.xml 
035 |a (DE-627)NLM219395888 
035 |a (NLM)22791915 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a McSorley, Robert  |e verfasserin  |4 aut 
245 1 0 |a Overview of organic amendments for management of plant-parasitic nematodes, with case studies from Florida 
264 1 |c 2011 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 04.07.2013 
500 |a Date Revised 21.10.2021 
500 |a published: Print 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Organic amendments have been widely used for management of plant-parasitic nematodes. Relatively rapid declines in nematode population levels may occur when decomposing materials release toxic compounds, while longer-term effects might include increases in nematode antagonists. Improved crop nutrition and plant growth following amendment use may lead to tolerance of plant-parasitic nematodes. Results depend on a great variety of factors such as material used, processing/composting of material, application rate, test arena, crop rotation and agronomic practices, soil type, climate, and other environmental factors. Reasons for variable performance and interpretation of results from amendment studies are discussed. Case studies of amendments for nematode management are reviewed from Florida, where composts and crop residues are the most frequently used amendments. Plant growth was often improved by amendment application, free-living nematodes (especially bacterivores) were often stimulated, but suppression of plant-parasitic nematodes was inconsistent. Amendments were generally not as effective as soil fumigation with methyl bromide for managing root-knot nematodes (Meloidogyne spp.), and often population levels or galling of root-knot nematodes in amended plots did not differ from those in non-amended control plots. While amendments may improve plant growth and stimulate soil food webs, additional study and testing are needed before they could be used reliably for management of plant-parasitic nematodes under Florida conditions 
650 4 |a Journal Article 
650 4 |a biological control 
650 4 |a compost 
650 4 |a free-living nematodes 
650 4 |a mulch 
650 4 |a organic agriculture 
650 4 |a pest management 
650 4 |a soil food web 
650 4 |a sustainable agriculture 
773 0 8 |i Enthalten in  |t Journal of nematology  |d 1969  |g 43(2011), 2 vom: 01. Juni, Seite 69-81  |w (DE-627)NLM098196421  |x 0022-300X  |7 nnns 
773 1 8 |g volume:43  |g year:2011  |g number:2  |g day:01  |g month:06  |g pages:69-81 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 43  |j 2011  |e 2  |b 01  |c 06  |h 69-81