Proceedings of the New Zealand Weed and Pest Control Conference1976 - Pesticides |
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Page 151
... significantly higher plant weights than untreated however in only three trials did captan significantly increase plant weights over untreated . In two out of four trials drazoxolon gave significantly higher yields than captan treatments ...
... significantly higher plant weights than untreated however in only three trials did captan significantly increase plant weights over untreated . In two out of four trials drazoxolon gave significantly higher yields than captan treatments ...
Page 194
... significantly increased plant numbers compared to untreated in all trials , and this closely related to significant ... significantly different to phorate 1.0 kg / ha , but significantly higher than untreated ( P < 0.01 ) . Fensulfothion ...
... significantly increased plant numbers compared to untreated in all trials , and this closely related to significant ... significantly different to phorate 1.0 kg / ha , but significantly higher than untreated ( P < 0.01 ) . Fensulfothion ...
Page 149
... significantly ( P < .1 ) less nematodes than untreated plots at most sampling times ( Table 1 ) . As the trial progressed nematode numbers in the 60 kg / ha treatment became significantly less than in the 15 kg / ha treatment . The ...
... significantly ( P < .1 ) less nematodes than untreated plots at most sampling times ( Table 1 ) . As the trial progressed nematode numbers in the 60 kg / ha treatment became significantly less than in the 15 kg / ha treatment . The ...
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