Proceedings of the New Zealand Weed and Pest Control Conference1988 - Pesticides |
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Page 275
... pruning were seen as problems which could be addressed , whilst Wilton ( 1986 ) has identified shading as a cause of death of fruiting buds . The prospect of smaller trees could also have a major influence on orchard design , especially ...
... pruning were seen as problems which could be addressed , whilst Wilton ( 1986 ) has identified shading as a cause of death of fruiting buds . The prospect of smaller trees could also have a major influence on orchard design , especially ...
Page 277
... Pruning wood weights showed a useful reduction in winter pruning requirement ( Table 3 ) . A trial on Golden Queen peaches in Hawkes Bay ( Harris 1987b ) gave similar results with a 34 % reduction in extension growth and a near ...
... Pruning wood weights showed a useful reduction in winter pruning requirement ( Table 3 ) . A trial on Golden Queen peaches in Hawkes Bay ( Harris 1987b ) gave similar results with a 34 % reduction in extension growth and a near ...
Page 280
... pruning costs , high picking costs and often poor fruit set . Paclobutrazol , a synthetic plant growth regulator , inhibits the biosynthesis of gibberellins , thereby reducing cell expansion in developing tissue . This effect restricts ...
... pruning costs , high picking costs and often poor fruit set . Paclobutrazol , a synthetic plant growth regulator , inhibits the biosynthesis of gibberellins , thereby reducing cell expansion in developing tissue . This effect restricts ...
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