Proceedings of the New Zealand Weed and Pest Control Conference1988 - Pesticides |
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Page 128
... fungicides applied ( Table 2 ) . TABLE 2 : Effect of fungicides on seed yields and mean weight of 50 seeds harvested from Nui ryegrass plots attacked by stem rust and treated with fungicides . Fungicide Rate g ai / ha Number of ...
... fungicides applied ( Table 2 ) . TABLE 2 : Effect of fungicides on seed yields and mean weight of 50 seeds harvested from Nui ryegrass plots attacked by stem rust and treated with fungicides . Fungicide Rate g ai / ha Number of ...
Page 193
... fungicides are compatible with IMC ( Wearing and Ashley 1982 ) . Compatible fungicides include captan , dodine , thiram and a new group of fungicides , the ergosterol biosynthesis inhibitors ( EBI's ) such as myclobutanil . The only ...
... fungicides are compatible with IMC ( Wearing and Ashley 1982 ) . Compatible fungicides include captan , dodine , thiram and a new group of fungicides , the ergosterol biosynthesis inhibitors ( EBI's ) such as myclobutanil . The only ...
Page 267
... fungicides applied at leaf bud movement . However , in the past five seasons , growers have been very concerned about the increasing difficulty of maintaining effective control of this disease . Timing of fungicide application at bud ...
... fungicides applied at leaf bud movement . However , in the past five seasons , growers have been very concerned about the increasing difficulty of maintaining effective control of this disease . Timing of fungicide application at bud ...
Contents
Author Index | 9 |
Address by Sir David Beattie to 40th Annual Conference | 15 |
CEREALS | 21 |
Copyright | |
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Common terms and phrases
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