Proceedings of the New Zealand Weed and Pest Control Conference1988 - Pesticides |
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Page 76
... application date . It should be applied at the higher rate and the earlier application date to achieve maximum control . Repeated applications may be necessary to eradicate fleabane as the longevity of the seed in the soil is not known ...
... application date . It should be applied at the higher rate and the earlier application date to achieve maximum control . Repeated applications may be necessary to eradicate fleabane as the longevity of the seed in the soil is not known ...
Page 108
SUBSURFACE APPLICATION OF THE BACTERIUM SERRATIA ENTOMOPHILA FOR THE CONTROL OF GRASS GRUB IN CANTERBURY T.A. JACKSON ' , J.F. PEARSON ' , T.M. BROAD ' , M. O'CALLAGHAN ' and H.K. MAHANTY2 . ' MAFTech , P.O. Box 24 , Lincoln ...
SUBSURFACE APPLICATION OF THE BACTERIUM SERRATIA ENTOMOPHILA FOR THE CONTROL OF GRASS GRUB IN CANTERBURY T.A. JACKSON ' , J.F. PEARSON ' , T.M. BROAD ' , M. O'CALLAGHAN ' and H.K. MAHANTY2 . ' MAFTech , P.O. Box 24 , Lincoln ...
Page 250
... application were overcast and the soil moist ( 25 % soil moisture ) . The distribution of bacteria immediately after application was examined by collecting 10 soil cores ( 25 × 100 mm ) from soil adjacent to the trickle lines and 100 mm ...
... application were overcast and the soil moist ( 25 % soil moisture ) . The distribution of bacteria immediately after application was examined by collecting 10 soil cores ( 25 × 100 mm ) from soil adjacent to the trickle lines and 100 mm ...
Contents
Author Index | 9 |
Address by Sir David Beattie to 40th Annual Conference | 15 |
CEREALS | 21 |
Copyright | |
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41st N.Z. Weed activity alligator weed aphid application asparagus assessed Auckland barley bioassay BYDV Canterbury cereals chemical clethodim crop cultivars cyproconazole damage diclofop-methyl disease DSIR effect eggs field flowering fluazifop-butyl fluvalinate foliage fruit fungicides g/ha glyphosate gorse grass grub grass weeds growers Hamilton clay loam herbicides Horotiu sandy loam infection insecticide kg/ha kiwifruit larvae leaf litres/ha loam soil MCPA mite miticides mulch myclobutanil nodding thistle NZ Weed orchards P.O. Box paclobutrazol Palmerston North pasture pendimethalin Pest Control Conf picloram pirimicarb plants plots Popay populations Proc programme propargite propiconazole Pukekohe quizalofop regrowth replicates Research residues resistance rosettes Ruakura ryegrass samples seed seedlings sethoxydim shoot significantly Silwet L-77 simazine spray surfactant susceptible Table temperature tested thrips tillers tip rot translocation treated treatment trees trial triasulfuron untreated uptake Weed and Pest weed control weeks yield Zealand