Proceedings of the New Zealand Weed and Pest Control Conference1988 - Pesticides |
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Page 91
... spears 150 mm and longer were cut and counted three times per week from 18.11.87-16.12.87 . Spears were placed in a coolroom at 0 ° C for 2 weeks . They were assessed for tip rot and then held at 20 ° C . Tip rot was then assessed daily ...
... spears 150 mm and longer were cut and counted three times per week from 18.11.87-16.12.87 . Spears were placed in a coolroom at 0 ° C for 2 weeks . They were assessed for tip rot and then held at 20 ° C . Tip rot was then assessed daily ...
Page 92
... spears harvested . This incidence developed in 3-7 days . Laboratory Tests 1. Storage and pre - storage handling Pre - storage handling had no consistent effects on tip rot development . After 1 week's storage the dry spears were much ...
... spears harvested . This incidence developed in 3-7 days . Laboratory Tests 1. Storage and pre - storage handling Pre - storage handling had no consistent effects on tip rot development . After 1 week's storage the dry spears were much ...
Page 93
suppress fungal populations . The range of bacteria isolated from surface sterilised spears was much lower than for unsterilised spears , and the surface sterilisation completely removed fungi . None of the Bacillus spp . tested showed ...
suppress fungal populations . The range of bacteria isolated from surface sterilised spears was much lower than for unsterilised spears , and the surface sterilisation completely removed fungi . None of the Bacillus spp . tested showed ...
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