Proceedings of the New Zealand Weed and Pest Control Conference1976 - Pesticides |
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Page vii
Chairman's summary Barley grass survey R. W. Moffat G C. Atkinson and M. J. Hartley A. I. Popay and P. Sanders 2228 63 64 70 72 76 76 Eradication of barley grass from a small farm R. L. Taylor Soil moisture and barley grass Effect of ...
Chairman's summary Barley grass survey R. W. Moffat G C. Atkinson and M. J. Hartley A. I. Popay and P. Sanders 2228 63 64 70 72 76 76 Eradication of barley grass from a small farm R. L. Taylor Soil moisture and barley grass Effect of ...
Page viii
Chairman's summary R. A. Harrison 157 A new toxin for grass grub and black beetle in resistant lotus major O. R. W. Sutherland and W. J. Greenfield 158 The effect of pasture species on black beetle The effects of pasture species on ...
Chairman's summary R. A. Harrison 157 A new toxin for grass grub and black beetle in resistant lotus major O. R. W. Sutherland and W. J. Greenfield 158 The effect of pasture species on black beetle The effects of pasture species on ...
Page 149
... summary of trial details and pathogens isolated is shown in Table 1 and a summary of results in Table 2. Figures shown are percentages related to untreated control . TABLE 2 : SUMMARY OF 1975 TRIALS RESULTS ( expressed 149 New Products.
... summary of trial details and pathogens isolated is shown in Table 1 and a summary of results in Table 2. Figures shown are percentages related to untreated control . TABLE 2 : SUMMARY OF 1975 TRIALS RESULTS ( expressed 149 New Products.
Contents
Chairmans summary | 1 |
Notillage establishment of lucerne G C Atkinson | 9 |
Insects affecting lucerne seed production | 19 |
Copyright | |
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Common terms and phrases
29th N.Z. Weed activity adults Agric Agricultural Research Centre alachlor aphid application areas assessed asulam atrazine Auckland autumn azinphos-methyl barley grass benomyl BGLA black beetle blue-green lucerne aphid brassicas Canterbury carbofuran chemical chlorpyrifos Christchurch crop cultivars cypermethrin damage diflubenzuron disease DSIR effect emergence ethofumesate fensulfothion field trials foliage fungicides germination gorse granules grass grub growth Hamilton harvest herbicides increased insect insecticides isazophos kg/ha larvae leaf legumes Lincoln linuron litres/ha lucerne lucerne yield maize method mite nematode North Island numbers oats P.O. Box Palmerston North paraquat pasture Pest Control Conf phorate picloram plants plots population post-emergence Proc pyri rates reduced replicates residual resistant Ruakura Ruakura Agricultural Research ryegrass samples season seed seedlings significant significantly soil sowing sown species spray sprayer spring stage summer Table tested treatments triclopyr untreated Weed and Pest weed control weeks weevil Wellington white clover white-fringed weevil Zealand