Proceedings of the New Zealand Weed and Pest Control Conference1969 - Pesticides |
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Page 167
... Formulations used : One experimental formulation was used - a mixture of 32 oz bromoxynil octanoate and 32 oz MCPA iso - octyl ester per gallon ( all rates in oz a.i./acre ) . This was applied at rates of 4 + 4 oz , 5 + 5 oz and 8 8 oz ...
... Formulations used : One experimental formulation was used - a mixture of 32 oz bromoxynil octanoate and 32 oz MCPA iso - octyl ester per gallon ( all rates in oz a.i./acre ) . This was applied at rates of 4 + 4 oz , 5 + 5 oz and 8 8 oz ...
Page 181
... formulation , it was discontinued because the formulation lacked stability . The picloram / 2,4 - D formulation showed adequate activity on broom only and is discussed under that section . METHODS High - volume treatments at 250 to 300 ...
... formulation , it was discontinued because the formulation lacked stability . The picloram / 2,4 - D formulation showed adequate activity on broom only and is discussed under that section . METHODS High - volume treatments at 250 to 300 ...
Page 183
... formulation is now worthy of trial investiga- tion during the most susceptible early spring stage of growth , from ... formulation has given control clearly superior to the 0.5 lb amine formulations , and equal to the 0.75 lb amine ...
... formulation is now worthy of trial investiga- tion during the most susceptible early spring stage of growth , from ... formulation has given control clearly superior to the 0.5 lb amine formulations , and equal to the 0.75 lb amine ...
Contents
Presidential Address W F Leonard | 15 |
Control of Hornwort Ceratophyllum demersum B E Manson | 23 |
Endothal as an Aquatic Herbicide G W Woon and G W Mason | 30 |
Copyright | |
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Common terms and phrases
abAB acre aphid application areas assessment asulam atrazine Auckland Australian soldier fly autumn barley grass bromus mollis BYDV Canterbury carbetamide cereal aphid chemical chlormequat Christchurch crop damage Department of Agriculture diazinon dicamba diquat disulfoton dry matter effect ester farm farmers fathen fenitrothion fensulfothion formulations gorse grain gran granules grass grub grazing growth harvest heptachlor herbicides increase infestation insecticide ioxynil larvae lb/acre lindane linuron lucerne matagouri MCPA MCPB means and signif methabenzthiazuron mixture N.Z. Weed organophosphate P.O. Box paddock paraquat parathion pasture response peas Pest Control Conf phenmedipham phorate picloram plants plots porina post-emergence Proc production prometryne pyrazon rainfall rates reduced replicates residual ryegrass samples season significant simazine soil sowing sown species spraying Stat Summary Table terbutryne thistle tion Total treated Treatment lb trials trichlorfon Untreated variety Weed & Pest weed control weed seeds wheat white clover willow weed yield Zealand