Proceedings of the New Zealand Weed and Pest Control Conference1988 - Pesticides |
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Page 156
... seedlings in forestry plantations . METHODS In each trial , nine pampas seedlings were planted into 2 x 2 m plots , located in the Institute's nursery at Rotorua , on light , cultivated , weed - free loam soils of pumice origin ...
... seedlings in forestry plantations . METHODS In each trial , nine pampas seedlings were planted into 2 x 2 m plots , located in the Institute's nursery at Rotorua , on light , cultivated , weed - free loam soils of pumice origin ...
Page 211
... seedlings / m2 . All quadrats were permanently marked to ensure the same areas were counted at each sampling date . Monthly seedling emergence was calculated by averaging the total seedling count in each month from plots which were ...
... seedlings / m2 . All quadrats were permanently marked to ensure the same areas were counted at each sampling date . Monthly seedling emergence was calculated by averaging the total seedling count in each month from plots which were ...
Page 212
TABLE 2 : Average monthly nodding thistle seedling emergence ( seedling / m2 ) . Hinuera Whakamaru 1986 1987 1986 1987 ... seedlings removed by hand at the beginning of the month . TABLE 3 : 2 : Pasture desiccated by mowing to 3 cm and ...
TABLE 2 : Average monthly nodding thistle seedling emergence ( seedling / m2 ) . Hinuera Whakamaru 1986 1987 1986 1987 ... seedlings removed by hand at the beginning of the month . TABLE 3 : 2 : Pasture desiccated by mowing to 3 cm and ...
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