Proceedings of the New Zealand Weed and Pest Control Conference1969 - Pesticides |
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Page 170
... methods of control and as effective . It also has a place in removing existing scrub cover in a develop- ment programme . The ultimate success of mechanical methods of scrub control is intimately tied up with subsequent management of ...
... methods of control and as effective . It also has a place in removing existing scrub cover in a develop- ment programme . The ultimate success of mechanical methods of scrub control is intimately tied up with subsequent management of ...
Page 156
... method of soil - incorporating a thiocarbamate herbicide is to mechanically mix it uniformly into the soil . Subsurface and irrigation applications are other methods of placing this class of chemical into the soil . Moisture , soil type ...
... method of soil - incorporating a thiocarbamate herbicide is to mechanically mix it uniformly into the soil . Subsurface and irrigation applications are other methods of placing this class of chemical into the soil . Moisture , soil type ...
Page 230
... methods of application and particularly in the relative performance of conventional methods with the newer techniques of strip application of chemical concentrates . The paper by P. G. Fenemore on control of adult beetles summarized ...
... methods of application and particularly in the relative performance of conventional methods with the newer techniques of strip application of chemical concentrates . The paper by P. G. Fenemore on control of adult beetles summarized ...
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