High-pressure Liquid Injection of Isazofos for Management of Hoplolaimus galeatus and Tylenchorhynchus dubius Infesting Turfgrasses

Three high-pressure liquid injection machines were used to inject isazofos into the root zone of tuff;grass plots to evaluate its potential for control of Hoplolaimus galeatus and Tylenchorhynchus dubius. A Rogers root zone injector delivering isazofos at 2.3 kg a.i./ha through 30 degrees and 60 deg...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Journal of nematology. - 1969. - 29(1997), 4S vom: 09. Dez., Seite 690-4
1. Verfasser: Blackburn, K (VerfasserIn)
Weitere Verfasser: Alm, S R, Yeh, T S, Dawson, C G
Format: Aufsatz
Sprache:English
Veröffentlicht: 1997
Zugriff auf das übergeordnete Werk:Journal of nematology
Schlagworte:Journal Article Agrostis canina Agrostis palustris Hoplolaimus galeatus Lolium perenne Poa annua Tylenchorhynchus dubius annual bluegrass control creeping bentgrass mehr... high-pressure liquid injection isazofos nematicide nematode perennial ryegrass tuff`grass velvet bentgrass
LEADER 01000naa a22002652 4500
001 NLM186970935
003 DE-627
005 20231223175132.0
007 tu
008 231223s1997 xx ||||| 00| ||eng c
028 5 2 |a pubmed24n0623.xml 
035 |a (DE-627)NLM186970935 
035 |a (NLM)19274270 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Blackburn, K  |e verfasserin  |4 aut 
245 1 0 |a High-pressure Liquid Injection of Isazofos for Management of Hoplolaimus galeatus and Tylenchorhynchus dubius Infesting Turfgrasses 
264 1 |c 1997 
336 |a Text  |b txt  |2 rdacontent 
337 |a ohne Hilfsmittel zu benutzen  |b n  |2 rdamedia 
338 |a Band  |b nc  |2 rdacarrier 
500 |a Date Completed 14.07.2011 
500 |a Date Revised 20.10.2021 
500 |a published: Print 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Three high-pressure liquid injection machines were used to inject isazofos into the root zone of tuff;grass plots to evaluate its potential for control of Hoplolaimus galeatus and Tylenchorhynchus dubius. A Rogers root zone injector delivering isazofos at 2.3 kg a.i./ha through 30 degrees and 60 degrees spray tips at 5,000 psi (3.45 x 10 Pascals) significantly reduced nematode populations at 32 days after a single application and 33 days after a second application. In a second experiment with the Rogers injector at 2.3 kg a.i./ha, H. galeatus populations were significantly lower at 16 days after a single application and at 42 and 61 days after a second application with the 60 degrees spray angle tips. An Envirojet turfgrass injector used to inject isazofos at 1.15 kg a.i./ha and 2.88 kg a.i./ha at 3,000 psi (1.38 x 107 Pascals) significantly reduced nematode populations at 7 days after treatment at the low rate and at 63 days after treatment with both application rates. A Landpride material injector applying isazofos at 6.9 and 13.8 kg a.i./ha at 2,000 psi (1.38 x 10 Pascals) significantly reduced nematode populations at 7, 14, and 63 days after treatment at the high rate and at 63 days after the low-rate application. Although suppression of nematodes with isazofos was found, the degree of suppression is probably not enough to warrant recommendation of high-pressure delivery of isazofos for control of H. galeatus and T. dubius populations infesting turfgrasses 
650 4 |a Journal Article 
650 4 |a Agrostis canina 
650 4 |a Agrostis palustris 
650 4 |a Hoplolaimus galeatus 
650 4 |a Lolium perenne 
650 4 |a Poa annua 
650 4 |a Tylenchorhynchus dubius 
650 4 |a annual bluegrass 
650 4 |a control 
650 4 |a creeping bentgrass 
650 4 |a high-pressure liquid injection 
650 4 |a isazofos 
650 4 |a nematicide 
650 4 |a nematode 
650 4 |a perennial ryegrass 
650 4 |a tuff`grass 
650 4 |a velvet bentgrass 
700 1 |a Alm, S R  |e verfasserin  |4 aut 
700 1 |a Yeh, T S  |e verfasserin  |4 aut 
700 1 |a Dawson, C G  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Journal of nematology  |d 1969  |g 29(1997), 4S vom: 09. Dez., Seite 690-4  |w (DE-627)NLM098196421  |x 0022-300X  |7 nnns 
773 1 8 |g volume:29  |g year:1997  |g number:4S  |g day:09  |g month:12  |g pages:690-4 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 29  |j 1997  |e 4S  |b 09  |c 12  |h 690-4