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BAY SMY 1500 for Selective Control of Black Nightshade (Solanum nigrum) and Other Weeds in Tomato (Lycopersicon esculentum) Fields

Published online by Cambridge University Press:  12 June 2017

Yeshaiahu Kleifeld ,
Titi Blumenfeld  and
Geza Herzlinger
Yeshaiahu Kleifeld
Affiliation:
Agric. Res. Org., Newe Ya'ar Exp. Stn., P.O. Haifa 31999, Israel
Titi Blumenfeld
Affiliation:
Agric. Res. Org., Newe Ya'ar Exp. Stn., P.O. Haifa 31999, Israel
Geza Herzlinger
Affiliation:
Agric. Res. Org., Newe Ya'ar Exp. Stn., P.O. Haifa 31999, Israel
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Abstract

Black nightshade was selectively controlled along with other annual weeds in direct-seeded tomatoes by BAY SMY 1500 applied preemergence. BAY SMY 1500 was also found selective for transplanted tomatoes when applied prior to transplanting or soon after planting prior to black nightshade emergence. Black nightshade control and crop selectivity were obtained with BAY SMY 1500 at 0.75 and 1.25 kg ai ha-1 applied on sandy loam and clay loam soils, respectively.

Keywords

BAY SMY 1500 (proposed common name ethiozin), 4-amino-6-(1,1-dimethyl)-3-(ethylthio)-1,2,4-triazin-5(4H)-onetomato, Lycopersicon esculentum Mill.black nightshade, Solanum nigrum L. ♯ SOLNIMonocrop rotationdiphenamidmetribuzin(Amaranthus blitoidesDatura stramoniumHeliotropium europeumAMABLDATSTHEOEUSOLNI
Type
Research
Information
Weed Technology , Volume 5 , Issue 3 , September 1991 , pp. 592 - 597
Copyright
Copyright © 1991 Weed Science Society of America 

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References

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